258 Results for Systems Security Engineer Jobs in Usa

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Cyber Security Engineer

Plano, TX
onsite
Temporary to Hire
51.4615 - 59.587 USD / Hourly
We are looking for a Cyber Security Engineer to support and strengthen enterprise security operations in Plano, Texas. This permanent opportunity is ideal for a hands-on security specialist who can blend engineering expertise with incident response, data protection, and infrastructure security. The role will contribute to the design of resilient security controls, advance detection and response capabilities, and partner across teams to improve overall cyber defense maturity. Responsibilities: • Build, deploy, and refine enterprise security technologies that protect networks, endpoints, cloud resources, and sensitive information. • Drive technical ownership of core security platforms such as secure access solutions, firewalls, SIEM tools, endpoint security, and related defensive controls. • Establish and maintain security architecture guidelines, technical standards, and hardened configuration practices aligned with Zero Trust principles. • Lead complex cyber investigations, coordinate response activities, perform threat hunting, and determine root causes for security events. • Create and enhance detection content, correlation logic, and automated workflows to improve visibility and speed of response across security systems. • Direct data protection and insider risk initiatives, including policy development and tuning across Microsoft 365, endpoints, and cloud environments. • Review network security designs and configuration changes, offering expert guidance on segmentation, VPNs, secure access, and broader infrastructure protection strategies. • Oversee vulnerability assessment efforts, prioritize remediation plans, support audit readiness, and help address compliance obligations across applicable frameworks. • Mentor less experienced team members while communicating technical risks, recommendations, and project updates to business and technology stakeholders. • Maintain clear documentation such as standards, procedures, runbooks, and architecture artifacts while identifying opportunities to improve automation and operational efficiency.
2026-09-30T00:00:00Z

Cyber Security Engineer

St. Louis Park, MN
onsite
Permanent / Full Time
100000 - 130000 USD / Yearly
We are looking for a Cyber Security Engineer to strengthen and advance our security environment. This position will focus on protecting infrastructure, applications, and data by developing practical safeguards, evaluating risk, and improving defensive capabilities across the organization. The ideal candidate brings hands-on technical expertise, sound judgment during security events, and the ability to collaborate effectively with teams throughout the business. Responsibilities:• Develop, deploy, and refine security controls that protect enterprise networks, systems, and business-critical information.• Monitor the security landscape for suspicious activity, investigate alerts, and coordinate timely response actions when issues arise.• Review technical environments against defined security expectations and support secure day-to-day operation and maintenance practices.• Identify weaknesses across infrastructure, applications, and configurations, then drive remediation efforts to reduce exposure.• Evaluate third-party vendors for adherence to organizational security standards and risk management expectations.• Partner with infrastructure, application, and business teams to embed security requirements into projects and operational processes.• Track emerging threats, tools, and best practices, and recommend practical improvements that strengthen the overall security posture.• Help ensure compliance with relevant privacy, security, and regulatory obligations through assessments, documentation, and control validation.• Provide technical guidance to stakeholders on security best practices related to networks, cloud services, web applications, and email protection.
2026-09-22T00:00:00Z

Cyber Security Engineer

Brookfield, WI
onsite
Permanent / Full Time
115000 - 135000 USD / Yearly
We are looking for a Cyber Security Engineer to strengthen and support the security of our technology environment in Brookfield, Wisconsin. In this role, you will help safeguard infrastructure, applications, networks, and data by building effective controls, assessing risk, and responding to security concerns. You will work closely with cross-functional technical teams to improve resilience, reduce exposure, and promote practical security standards across daily operations. Responsibilities: • Build, configure, and sustain security measures across cloud platforms, network infrastructure, servers, and endpoint devices. • Review security monitoring data, analyze suspicious activity, and investigate alerts generated through enterprise security tools such as Microsoft Sentinel, Splunk, or QRadar. • Perform vulnerability reviews, prioritize findings based on risk, and partner with technical teams to drive timely remediation. • Contribute to identity and access management efforts by supporting multi-factor authentication, privileged access controls, and role-based permissions. • Take part in incident response activities by assisting with investigation, containment, recovery, and follow-up documentation. • Support audit readiness, compliance activities, and the creation or refinement of security policies and standards. • Partner with infrastructure, cloud, and application teams to embed sound security practices into projects, system changes, and operational processes. • Assess emerging security technologies and provide recommendations that improve the organization’s overall defensive capabilities. • Create and maintain security procedures, playbooks, and technical documentation to support consistent operations and response efforts. • Advise internal teams on security awareness, risk reduction, and practical approaches to protecting systems and information.
2026-09-28T00:00:00Z

Infrastructure & Security Engineer

Naperville, IL
onsite
Permanent / Full Time
120000 - 148000 USD / Yearly
Our client is seeking an experienced Infrastructure Security Engineer to support and secure a hybrid Microsoft environment spanning both on-premises and cloud platforms. This role is ideal for a hands-on professional with deep experience across traditional server and network infrastructure, along with responsibility for enterprise security tooling, threat monitoring, and ongoing security operations. The organization is currently in a hybrid state and actively transforming to a more cloud-centric environment, so this individual will play a key role in both day-to-day operational security and longer-term modernization efforts. Based on general knowledge. Key Responsibilities<ul><li>Manage and secure core infrastructure, including servers, networks, firewalls, switches, VPNs, and related systems in a hybrid on-premises and cloud environment. Based on general knowledge.</li><li>Administer, maintain, and optimize security tools such as endpoint protection, vulnerability management, SIEM, email security, identity and access management, and monitoring platforms. Based on general knowledge.</li><li>Monitor infrastructure and security events, investigate alerts, respond to incidents, and support remediation efforts. Based on general knowledge.</li><li>Partner with infrastructure and leadership teams to strengthen security controls across Microsoft technologies, including Active Directory, Azure, Microsoft 365, and related platforms. Based on general knowledge.</li><li>Support the company’s transition from traditional on-premises infrastructure to cloud-based solutions by helping design and implement secure architectures and best practices. Based on general knowledge.</li><li>Perform vulnerability assessments, patch management coordination, system hardening, and access reviews across servers, endpoints, and network devices. Based on general knowledge.</li><li>Develop and maintain security documentation, standards, procedures, and incident response processes. Based on general knowledge.</li><li>Assist with compliance, audit readiness, and security improvement initiatives. Based on general knowledge.</li><li>Collaborate with internal teams and third-party vendors to ensure reliable infrastructure performance and effective security coverage. Based on general knowledge.</li></ul>
2026-09-22T00:00:00Z

Security Architect

Los Angeles, CA
onsite
Permanent / Full Time
180000 - 215000 USD / Yearly
Security ArchitectLocation: Southern CaliforniaCompensation: $190,000–$220,000 base salaryEmployment Type: Full-TimeBuild Security Into the Future of TechnologyWe’re looking for a Security Architect to serve as a senior technical authority across enterprise information security. This is an opportunity to shape how security is designed, implemented, and governed across a complex, global technology environment.You’ll partner closely with infrastructure, cloud, application, data, and business teams to bring a security-by-design mindset to technology decisions — while also helping define the organization’s long-term security architecture strategy.This role is ideal for someone who enjoys both big-picture architecture and hands-on technical problem solving, and who is excited about emerging technologies such as AI, machine learning, and agentic systems.What You’ll Do<ul><li>Define and continuously improve the organization’s Security Architecture operating model, including engagement processes, services, and integration with technology delivery teams</li><li>Develop forward-looking security roadmaps aligned with business priorities, technology strategy, risk, and the evolving threat landscape</li><li>Establish and govern enterprise security standards, architectural principles, reference architectures, and reusable security patterns</li><li>Evaluate emerging technologies — including AI/ML and agentic systems — and develop appropriate security controls, governance, and risk-management approaches</li><li>Partner with technology teams during architecture reviews, solution design, technology selection, and major initiatives to embed security early in the lifecycle</li><li>Provide security architecture expertise across cloud, infrastructure, networking, applications, data, and identity</li><li>Assess proposed architectures and solutions against enterprise security standards, risk tolerance, and architectural requirements</li><li>Provide technical leadership around security tooling, integration, coverage, and enterprise capabilities</li><li>Help identify opportunities to leverage AI and automation to scale security architecture activities, including design analysis, documentation, and architecture reviews</li><li>Maintain awareness of regulatory and compliance requirements such as PCI, SOX, GDPR, and CCPA</li><li>Serve as a trusted Security Architecture SME for senior technology and business stakeholders</li></ul> Why This Opportunity?This is more than a traditional security architecture role. You’ll have the opportunity to define architecture standards, influence enterprise technology strategy, modernize security practices, and help shape the organization’s approach to emerging technologies. If you’re a Security Architect who wants to operate at both the strategic and technical levels, this is an opportunity to make a meaningful enterprise-wide impact. For immediate consideration, Apply Now and direct message Reid Gormly on LinkedIn
2026-09-28T00:00:00Z

Security Architect

Los Angeles, CA
onsite
Permanent / Full Time
180000 - 230000 USD / Yearly
Security Architect Company OverviewA global consumer products and retail organization is seeking a Security Architect to help drive enterprise-wide security strategy and innovation. Based in Los Angeles, California, the company operates a complex technology ecosystem spanning cloud platforms, enterprise applications, infrastructure, and global business operations. This is an opportunity to join a forward-thinking organization where security is viewed as a business enabler and innovation, including emerging AI technologies, is actively embraced. Role SummaryThe Security Architect serves as a strategic and hands-on security leader responsible for embedding security-by-design principles across technology initiatives. This role partners closely with infrastructure, engineering, application, cloud, and business teams to establish security architecture standards, provide design oversight, and guide the adoption of emerging technologies. The ideal candidate is proactive, technically broad, comfortable wearing multiple hats, and excited about helping shape the organization's security strategy for cloud, AI, automation, and modern enterprise technologies. Key Responsibilities<ul><li>Define, implement, and evolve the organization's security architecture operating model and governance framework.</li><li>Develop practical security roadmaps aligned to business priorities, technology strategy, and emerging threats.</li><li>Lead security architecture efforts for cloud, infrastructure, applications, data protection, and identity management initiatives.</li><li>Establish enterprise security standards, architectural principles, and reusable design patterns.</li><li>Evaluate technologies, platforms, and solution designs to ensure alignment with security requirements and risk objectives.</li><li>Partner with engineering and technology teams to incorporate security early in the design and development lifecycle.</li><li>Provide subject matter expertise for emerging technologies, including AI, machine learning, automation, and intelligent systems.</li><li>Support security tooling strategy, architecture reviews, platform integrations, and operational improvements.</li><li>Develop reference architectures and guidance that enable secure and scalable technology adoption.</li><li>Collaborate with stakeholders to assess risk, recommend mitigation strategies, and improve security posture.</li><li>Ensure security architecture aligns with relevant compliance, privacy, and governance requirements.</li><li>Drive continuous improvement initiatives that enhance security maturity across the organization.</li></ul>Additional Details<ul><li>Work model: Three onsite days per week required</li><li>High-visibility role with direct influence on enterprise security strategy and technology decisions</li><li>Opportunity to help shape security standards for emerging AI and automation initiatives</li><li>Fast-paced environment that values innovation, collaboration, and continuous improvement</li></ul>
2026-09-14T00:00:00Z

Systems Engineer/ Architect

Eden Prairie, MN
onsite
Temporary to Hire
65 - 80 USD / Hourly
We are looking for a Systems Engineer/Architect. This position will lead the design and support of Microsoft-based infrastructure across server, identity, messaging, and cloud collaboration environments. The role is suited for a senior technical specialist who can shape scalable solutions, strengthen platform security, and guide complex operational and project work. You will work closely with IT, security, application, and business teams to deliver dependable, high-performing services across the enterprise. Responsibilities:• Architect and enhance Microsoft infrastructure services, including Windows Server, Active Directory, Microsoft Entra ID, Exchange, Microsoft 365, file services, and enterprise authentication platforms.• Establish technical standards, configuration baselines, lifecycle plans, and operational procedures that improve reliability, security, performance, and continuity.• Provide senior-level guidance to cross-functional teams by translating business needs and technical requirements into practical infrastructure solutions.• Lead complex initiatives involving upgrades, integrations, cloud-connected services, automation efforts, and infrastructure modernization programs.• Act as an escalation resource for advanced Windows and Microsoft platform issues, driving root cause analysis, major incident response, and long-term remediation.• Strengthen platform protection through patching strategies, system hardening, monitoring, backup practices, and compliance-focused controls.• Build and refine automation using PowerShell and related scripting or configuration management approaches to improve efficiency and consistency.• Track system health, capacity, and availability trends, then recommend proactive improvements that reduce risk and improve service quality.• Produce and maintain clear technical documentation such as architecture diagrams, runbooks, support procedures, and knowledge materials.• Mentor engineers and administrators by reviewing technical approaches, sharing expertise, and reinforcing engineering best practices.
2026-09-25T00:00:00Z

Cybersecurity Engineer

Dallas, TX
onsite
Temporary / Contract
55 - 75 USD / Hourly
CYBERSECURITY ENGINEER SUMMARYAn established organization is seeking a Cybersecurity Engineer to strengthen the security posture of enterprise systems and infrastructure. This role will focus on threat detection, vulnerability management, incident response, and security architecture initiatives. POSITION TITLE: Cybersecurity EngineerLOCATION: Dallas-Fort Worth, TX (Hybrid)SALARY: $115,000 - $155,000 RESPONSIBILITIES<ul><li>Implement and maintain security controls across servers, endpoints, cloud environments, and networks.</li><li>Investigate security alerts and support incident response activities.</li><li>Perform vulnerability assessments and coordinate remediation efforts.</li><li>Support security monitoring through SIEM and endpoint detection platforms.</li><li>Assist with security architecture reviews and compliance initiatives.</li></ul>
2026-09-29T00:00:00Z

Information Security Engineering Manager

Silver Spring, MD
onsite
Permanent / Full Time
140000 - 150000 USD / Yearly
We are looking for an experienced Information Security Engineering Manager to lead security engineering efforts in Silver Spring, Maryland. This role oversees the design, deployment, and optimization of enterprise security solutions across Microsoft-focused environments while guiding a team of technical specialists. The ideal candidate brings strong hands-on knowledge of modern security platforms and a proven ability to strengthen security operations, identity protection, and threat visibility. Responsibilities: • Lead and develop a team of security engineers, setting priorities, providing technical direction, and supporting career growth. • Design, implement, and enhance security controls across Microsoft-based infrastructure, including identity, endpoint, cloud, and monitoring technologies. • Manage and improve security capabilities related to Active Directory, Intune, Azure AD, Microsoft 365 security tools, and Azure Sentinel. • Oversee security monitoring and incident detection processes by refining SIEM use cases, alerting strategies, and response coordination. • Partner with infrastructure, application, and business teams to align security engineering initiatives with organizational risk and operational needs. • Evaluate existing security architecture and recommend improvements that strengthen enterprise, network, and application security posture. • Support the rollout, configuration, and ongoing administration of information security technologies to ensure reliable protection and visibility. • Establish engineering standards, documentation, and best practices to promote consistency, compliance, and effective security operations.
2026-09-16T00:00:00Z

IT Security Specialist

Syracuse, NY
onsite
Permanent / Full Time
87000 - 92000 USD / Yearly
We are looking for an IT Security Specialist to focus on identifying threats, strengthening defensive controls, and working with stakeholders across campus to address security needs. The ideal candidate brings hands-on experience with Microsoft Defender, Splunk, and enterprise security alert management, along with the technical ability to investigate issues and recommend practical solutions.
2026-09-29T00:00:00Z

Sr. IT Security Engineer

Bensalem, PA
onsite
Permanent / Full Time
100000 - 140000 USD / Yearly
We are looking for a skilled Sr. IT Security Engineer to join our team in Bensalem, Pennsylvania. In this role, you will lead efforts to design, implement, and manage security solutions that safeguard the organization’s infrastructure and data. Your expertise will be instrumental in developing advanced threat detection systems, conducting vulnerability assessments, and driving compliance with industry standards. Responsibilities:• Design and deploy centralized security monitoring systems and advanced threat detection solutions to enhance incident response capabilities.• Oversee intrusion detection and prevention systems, analyzing and responding to suspicious activities to mitigate risks.• Implement and maintain network-based security solutions while establishing data privacy policies.• Perform regular vulnerability assessments using tools like Nessus, identifying and remediating security gaps.• Develop strategies for zero-day threat protection and manage endpoint protection technologies to prevent malware.• Configure and manage identity and access management systems, such as Okta, to ensure secure user authentication.• Architect secure network solutions, including firewalls, web content filtering, and data loss prevention systems.• Maintain detailed security architecture documentation and provide periodic reports on security posture.• Collaborate with IT and compliance teams to promote security best practices and ensure regulatory compliance.• Monitor and manage security devices to protect systems from internal and external threats.
2026-09-23T00:00:00Z

Information Systems Engineer

Somerset, NJ
remote
Temporary to Hire
41.1635 - 47.663 USD / Hourly
Key Responsibilities • Provide Tier 1 and Tier 2 support for end users across voice, data, applications, and desktop systems • Troubleshoot and resolve hardware, software, and network-related issues both remotely and onsite • Support and administer Windows Server environments and Active Directory • Manage and maintain Microsoft 365 (O365) including Exchange, SharePoint, OneDrive, and MFA • Configure, deploy, and support Windows 10/11 workstations and peripherals • Support and troubleshoot LAN/WAN connectivity, VOIP systems, and network devices • Monitor and manage system backups, disaster recovery processes, and infrastructure performance • Lead and participate in IT projects, including site setups, upgrades, and deployments • Evaluate hardware/software needs and recommend solutions aligned with business requirements • Collaborate with vendors, procurement, and internal teams on technology solutions and services • Maintain accurate documentation of systems, processes, and infrastructure • Manage hardware/software inventory and ensure proper asset tracking • Provide technical guidance to team members and act as an escalation point when needed • Deliver regular updates on project status and system performance to leadership
2026-09-25T00:00:00Z

Security Forward Deployed Engineer

Cincinnati, OH
onsite
Temporary / Contract
85.5 - 99 USD / Hourly
We are looking for a Security Forward Deployed Engineer to support cybersecurity initiatives for a long-term contract opportunity in Cincinnati, Ohio. This role focuses on strengthening network defenses, improving firewall operations, and delivering hands-on engineering support in complex enterprise environments. The ideal candidate brings strong experience with security technologies and works effectively across teams to maintain secure, reliable infrastructure. Responsibilities: • Design, implement, and support security controls that protect enterprise network environments. • Administer and optimize Check Point and Cisco ASA firewall platforms to maintain strong perimeter security. • Review, update, and enforce firewall rules, access policies, and segmentation standards based on business and security needs. • Troubleshoot security incidents, connectivity issues, and policy conflicts across network security devices. • Partner with infrastructure and operations teams to align cybersecurity solutions with technical and operational requirements. • Maintain accurate configuration records and apply configuration management practices to support consistency and compliance. • Assess existing firewall technologies and recommend improvements that strengthen protection and performance. • Provide engineering support for security-related changes, deployments, and ongoing environment enhancements.
2026-10-08T00:00:00Z

Senior Security Engineer (IT)

Milwaukee, WI
onsite
Permanent / Full Time
120000 - 140000 USD / Yearly
Robert Half is looking for a Senior Security Engineer for our client in the Milwaukee area. This role will help strengthen and support enterprise security operations across a mix of internal systems and client-facing environments. It focuses on security tooling, threat detection, incident response, infrastructure hardening, and continuous improvement initiatives. The ideal candidate brings a strong systems and security background, enjoys solving complex technical problems, and can work independently while collaborating with infrastructure, operations, and compliance teams. What You'll Be Doing<ul><li>Manage and improve core security technologies including SIEM, endpoint protection, vulnerability management platforms, identity and access controls, email security, and centralized logging solutions.</li><li>Investigate security events, suspicious activity, and high-priority alerts while coordinating containment, remediation, and recovery efforts.</li><li>Enhance threat detection capabilities through custom alerting, security analytics, correlation rules, and dashboard development.</li><li>Drive security hardening initiatives across Windows environments, Active Directory, servers, applications, and supporting infrastructure.</li><li>Lead vulnerability remediation efforts by identifying risks, prioritizing findings, validating fixes, and tracking trends.</li><li>Support endpoint security operations including malware investigations, ransomware response, identity-related threats, and advanced troubleshooting.</li><li>Administer and optimize Microsoft 365 security technologies such as Defender, Conditional Access, MFA, Exchange security controls, and identity governance features.</li><li>Partner with leadership and compliance stakeholders during audits, risk assessments, and remediation activities.</li><li>Develop and maintain operational documentation including security standards, technical procedures, and incident response playbooks.</li><li>Participate in security-related projects that improve visibility, resilience, automation, and operational efficiency.</li><li>Provide technical guidance to junior team members and assist with knowledge sharing across the organization.</li><li>Participate in escalation and after-hours support for critical security incidents as needed.</li></ul>
2026-09-24T00:00:00Z

Network/Systems Engineer

Greenville, SC
onsite
Temporary / Contract
47.5 - 55 USD / Hourly
We are looking for an experienced Network/Systems Engineer to support a financial services environment in Greenville, South Carolina. This is a Long-term Contract opportunity offering onsite engagement for an initial 4 to 6 month term, with a strong focus on enterprise infrastructure, systems reliability, and network support. The role is well suited to a senior specialist who can manage complex Microsoft, virtualization, cloud, and networking technologies while contributing hands-on technical expertise across day-to-day operations and project work. Responsibilities: • Administer and enhance Windows Server environments, including server upgrades, migrations, and ongoing operational support across enterprise systems. • Manage VMware vSphere infrastructure to maintain virtual machine performance, availability, and capacity across production environments. • Oversee storage platforms and backup-related activities to help ensure data protection, system resilience, and efficient resource utilization. • Support Active Directory services, including Group Policy, federation services, and hybrid identity integrations with Entra ID and Azure AD synchronization. • Develop and maintain PowerShell scripts to automate administrative tasks, streamline maintenance, and improve infrastructure efficiency. • Provide hands-on support for Cisco network infrastructure, helping maintain connectivity, troubleshoot issues, and strengthen overall network performance. • Administer Windows Server and SQL clustering environments, including upgrade activities and high-availability support for critical applications. • Maintain Microsoft Azure resources such as virtual machines, networking components, and hybrid infrastructure connections between cloud and on-premises systems. • Handle enterprise patching, certificate administration, and Microsoft Exchange Online or Office 365 mail environment support, including spam filtering oversight. • Assist with Linux systems administration and collaborate on broader infrastructure initiatives where cross-platform support is needed.
2026-10-10T00:00:00Z

IT Security Analyst

Savannah, GA
onsite
Temporary to Hire
27.7115 - 32.087 USD / Hourly
We are looking for an IT Security Analyst to support cybersecurity operations for a local organization in Savannah, Georgia. This contract position with the potential to become permanent is ideal for someone who is detail oriented and can assess threats, respond quickly to security events, and help strengthen the protection of critical systems and data. The role works closely with security team members to investigate suspicious activity, improve defensive measures, and support ongoing risk reduction efforts. Responsibilities:<ul><li>Monitor networks, systems, and security tools for threats and suspicious activity.</li><li>Investigate security alerts, determine root cause, and support remediation efforts.</li><li>Participate in incident response activities, including investigation, escalation, and containment.</li><li>Perform threat hunting to identify indicators of compromise and emerging risks.</li><li>Support vulnerability management by identifying, tracking, and addressing security weaknesses.</li><li>Assist with the configuration and optimization of security tools and controls.</li><li>Conduct intrusion detection and prevention through continuous security monitoring.</li><li>Analyze logs and security events to identify anomalies and potential threats.</li><li>Support data protection efforts through access controls and secure handling practices.</li><li>Help enforce cybersecurity policies, standards, and security best practices.</li></ul>
2026-10-09T00:00:00Z

IT Systems & Infrastructure Engineer

Greater Cleveland, OH
onsite
Permanent / Full Time
100000 - 130000 USD / Yearly
We are looking for an IT Systems & Infrastructure Engineer to support and strengthen a complex technology environment in Greater Cleveland, Ohio. This position will help maintain secure, reliable, and efficient infrastructure across core business systems, network services, and manufacturing-related platforms. The ideal candidate brings strong technical depth across Microsoft ecosystems, enterprise applications, and cybersecurity practices, along with the ability to improve system performance through automation and integration. Responsibilities:• Administer and optimize server, directory, messaging, and cloud-based platforms to ensure dependable day-to-day operations across the business.• Support network infrastructure by maintaining connectivity, security, and performance for firewalls, switches, routers, and related technologies.• Manage enterprise systems and manufacturing-facing applications, including ERP-connected environments, to promote stable and efficient business processes.• Develop and maintain automation, scripts, and API-based integrations to streamline administration, reduce manual effort, and improve data flow between systems.• Oversee backup, recovery, patching, and vulnerability response activities to protect infrastructure availability and reduce operational risk.• Implement and support endpoint management and cybersecurity controls that strengthen device security and align with organizational standards.• Monitor infrastructure health, troubleshoot technical issues, and resolve system problems affecting users, applications, and production support environments.• Contribute to reporting and analytics capabilities by supporting database-driven solutions and system data accessibility for operational decision-making.
2026-10-05T00:00:00Z

Cyber Security Analyst

Eden Prairie, MN
remote
Temporary / Contract
47.937 - 55.506 USD / Hourly
We are looking for a Cyber Security Analyst to strengthen day-to-day security operations and help protect cloud and enterprise environments. This position is suited for a detail-oriented individual who can assess alerts, support investigations, and maintain clear records across incidents, vulnerabilities, and compliance activities. The role works closely with security, IT, and business stakeholders to identify risks, improve visibility, and support timely remediation of security issues. Responsibilities:• Review and validate security findings from endpoint and threat detection tools, then escalate confirmed concerns to the appropriate security leaders and engineering teams.• Watch for suspicious activity across monitoring platforms beyond managed service coverage and perform initial analysis of unusual events.• Examine emerging security issues, including AI-related threats and abnormal behavior, and route concerns for further action when needed.• Document monitoring blind spots, identity control weaknesses, and other visibility gaps, then share recommendations with engineering partners.• Assist with incident response by collecting evidence, building event timelines, supporting containment actions, and maintaining accurate case records.• Carry out first-level investigations into security alerts, potential policy breaches, and other indicators of compromise.• Track vulnerability and exposure findings, follow remediation progress, and highlight changes in severity or business risk.• Coordinate support for patching follow-up, penetration testing activities, and remediation documentation to help close identified security gaps.• Gather and organize technical evidence for audits, control reviews, and annual compliance requirements while keeping supporting documentation current.• Participate in an on-call rotation to help address escalated security incidents and urgent operational events.
2026-10-05T00:00:00Z

Cyber Security Analyst

Lisle, IL
onsite
Permanent / Full Time
80000 - 90000 USD / Yearly
We are looking for a Cyber Security Analyst to strengthen and support a modern, Microsoft-focused technology environment. This role blends security operations, risk awareness, and end-user support, making it ideal for someone who can investigate threats, improve protective controls, and communicate clearly with both technical and nontechnical teams. The successful candidate will help safeguard enterprise systems, customer-facing platforms, and connected third-party services while contributing to a collaborative, service-oriented IT organization. Responsibilities:• Monitor security events across enterprise tools, investigate suspicious activity, and escalate or resolve incidents in a timely manner.• Administer and optimize cybersecurity platforms used for threat detection, vulnerability management, identity protection, endpoint defense, and secure access.• Partner with IT and business teams to coordinate remediation efforts for vulnerabilities, configuration gaps, and other identified security risks.• Support incident response activities by documenting findings, tracking actions, and helping contain and recover from security events.• Assist with audit preparation, compliance evidence gathering, and security readiness efforts related to internal and external assessments.• Provide practical guidance to employees on phishing awareness, secure behavior, and day-to-day cybersecurity best practices.• Contribute to support tickets when security expertise is needed, working across service levels to help resolve user and system issues.• Review and maintain protections related to firewalls, remote access, email security, and endpoint configurations across the environment.
2026-10-05T00:00:00Z

Cyber Security Analyst

Los Angeles, CA
remote
Temporary / Contract
35.625 - 41.25 USD / Hourly
We are looking for a Cyber Security Analyst to help protect systems, applications, and sensitive member information in Los Angeles, California. This Long-term Contract opportunity is suited for a security specialist who can monitor threats, investigate suspicious activity, and strengthen defenses across cloud-hosted and web-based environments. The role partners with technical and operational stakeholders to improve risk controls, support audit readiness, and reinforce the organization’s overall security posture. Responsibilities: • Monitor security events, assess potential threats, and take timely action to contain or escalate incidents affecting systems and user accounts. • Examine logs and alert data, including activity captured through Datadog, to identify anomalies, unauthorized access attempts, and emerging attack patterns. • Perform security reviews of cloud platforms, web applications, and member-facing systems to uncover weaknesses and recommend corrective measures. • Investigate phishing campaigns, malware concerns, bot activity, and account compromise cases, documenting findings and response steps clearly. • Evaluate user roles, access levels, and permission structures to support appropriate segregation of duties and stronger authentication controls. • Contribute to the protection and hardening of WordPress environments and other hosted platforms by helping implement practical security improvements. • Prepare audit-related security documentation and assist with remediation planning to support internal assessments and future external compliance reviews. • Partner with leadership and cross-functional teams to reduce risk, improve monitoring practices, and advance broader cybersecurity initiatives.
2026-10-01T00:00:00Z

Systems/Infrastructure Engineer

Petaluma, CA
onsite
Permanent / Full Time
110000 - 135000 USD / Yearly
A growing private aviation services organization is seeking a Senior Systems / Infrastructure Engineer to support and secure its enterprise infrastructure, cloud platforms, and business-critical systems. This is a hands-on role responsible for administering Microsoft technologies, Azure cloud environments, virtualization platforms, networking, and security tools while driving infrastructure modernization and operational excellence.What You'll OwnMicrosoft 365, Azure administration and migrations, Active Directory, Entra ID, VMware/Hyper-V, infrastructure modernization, security tools, and identity management. Networking experience is important but serves as a supporting component of the role rather than the primary focus.Role FocusThis position is primarily centered on systems administration and infrastructure engineering, with significant responsibility for Azure administration, cloud implementations, migrations, and hybrid environments. You'll work across Microsoft technologies, virtualization, identity management, and security platforms while helping drive modernization initiatives throughout the organization. Security operations and network administration are important aspects of the role, but deep network architecture is not the primary focus.Key ResponsibilitiesInfrastructure & Cloud Administration<ul><li>Administer and support Microsoft 365, Entra ID (Azure AD), Active Directory, Windows Server, Group Policy, and hybrid cloud environments.</li><li>Lead and support Azure administration, implementation, migration, and optimization projects.</li><li>Design, deploy, and maintain Azure cloud services, hybrid identity solutions, and cloud-based infrastructure.</li><li>Manage VMware and Hyper-V environments, enterprise servers, storage, backups, and core infrastructure.</li><li>Implement patching, monitoring, system hardening, and infrastructure best practices.</li></ul>Network Administration<ul><li>Manage and troubleshoot enterprise LAN/WAN environments.</li><li>Support switches, routers, firewalls, VPNs, wireless infrastructure, and network segmentation.</li><li>Ensure high availability, performance, and reliability across on-premises and cloud environments.</li></ul>Security & Identity Management<ul><li>Administer Okta, MFA, identity governance, privileged access, and user lifecycle management.</li><li>Support SIEM, EDR, vulnerability management, endpoint security, IDS/IPS, and security monitoring platforms.</li><li>Perform vulnerability remediation, risk reduction, and security hardening initiatives.</li><li>Implement Zero Trust security principles and secure access controls.</li></ul>Incident Response & Compliance<ul><li>Participate in security incident response, investigation, root cause analysis, and remediation efforts.</li><li>Support compliance initiatives related to NIST, CIS, SOC 2, GDPR, and CCPA.</li><li>Maintain technical documentation, infrastructure diagrams, runbooks, and operational procedures.</li></ul>
2026-10-07T00:00:00Z

IT Security Manager

Madison, WI
onsite
Permanent / Full Time
130000 - 180000 USD / Yearly
Robert Half is looking for an Information Security Manager for our partner in the Madison, WI area. This role will take ownership of a growing security program and lead a team responsible for keeping the organization’s technology environment secure, resilient, and compliant. This is a hands-on leadership role for someone who can operate at both the strategic and technical levels. You’ll help shape the security roadmap, lead day-to-day security operations, develop the team, and partner with infrastructure and business leaders to improve the organization’s overall security posture. What You’ll Do<ul><li>Lead and develop a team of security engineers/administrators, including hiring, coaching, performance management, and career development.</li><li>Own the security program across security operations, incident response, vulnerability management, security engineering, and GRC.</li><li>Establish security standards, policies, processes, and metrics and continuously improve how security is managed.</li><li>Lead response to significant security incidents and oversee remediation, root-cause analysis, and post-incident improvements.</li><li>Manage vulnerability remediation, security assessments, penetration testing, audits, and compliance requirements.</li><li>Oversee security technologies including SIEM, EDR, firewalls, IDS/IPS, endpoint protection, and related tools.</li><li>Partner with infrastructure and technology leadership on security architecture, cloud security, access controls, hardening, and risk management.</li><li>Manage relationships with MDR providers and other security vendors, holding partners accountable for service levels and results.</li><li>Identify opportunities to automate security processes using scripting, SOAR, AI, and other emerging technologies.</li><li>Translate business priorities and security risks into a practical roadmap of projects and improvements.</li><li>Communicate security risks, priorities, and recommendations to technical teams and senior leadership.</li><li>Build a security-first culture through awareness, education, and collaboration across the organization.</li></ul>
2026-10-07T00:00:00Z

Cybersecurity Technician

Pompano Beach, FL
onsite
Temporary to Hire
0 - 0 USD / Yearly
We are looking for a Cybersecurity Technician to join a manufacturing organization in Pompano Beach, Florida in a contract-to-permanent capacity. This position combines hands-on technical support with cybersecurity compliance work, helping protect sensitive controlled information while strengthening the company’s security posture. The role will contribute to audit preparedness, risk management, and secure system operations by partnering with internal teams and external providers across the environment. Responsibilities: • Deliver advanced second-level support by diagnosing technical issues, identifying root causes, and resolving workstation, system, and network-related problems. • Keep hardware, software, and service records accurate by maintaining inventory details and updating ticketing documentation for reporting and traceability. • Help safeguard controlled information by applying established handling practices and aligning day-to-day activities with applicable cybersecurity and federal compliance obligations. • Prepare, organize, and maintain compliance artifacts such as security plans, remediation trackers, policies, procedures, control documentation, and audit support materials. • Strengthen audit readiness through ongoing upkeep of evidence repositories, status dashboards, and records that demonstrate control performance. • Perform security reviews that include risk evaluations, vulnerability analysis, threat modeling, control validation, and continuous monitoring activities. • Use security monitoring and log analysis tools, including SIEM platforms, to identify suspicious activity, investigate potential threats, and support incident awareness. • Support secure operations within government cloud environments and assist with cybersecurity-focused implementations, infrastructure changes, and network initiatives. • Improve operational efficiency by using scripting or automation to streamline compliance tasks, recurring checks, and reporting processes. • Partner with business teams, technical staff, and third-party vendors to confirm systems and services meet security requirements and communicate technical expectations clearly to nontechnical audiences.
2026-09-11T00:00:00Z

Senior Systems Engineer

Framingham, MA
onsite
Permanent / Full Time
130000 - 150000 USD / Yearly
We are looking for an experienced Senior Systems Engineer to support and enhance a secure enterprise technology environment in Framingham, Massachusetts. This role focuses on maintaining reliable infrastructure across cloud and on-premises platforms while strengthening identity, endpoint, and server operations. The ideal candidate brings deep Microsoft ecosystem expertise, sound engineering judgment, and a track record of delivering well-documented technical solutions in regulated settings. Responsibilities: • Administer and optimize enterprise platforms across Microsoft 365, Azure, Entra ID, Active Directory, Intune, Microsoft Defender, and Windows Server environments. • Manage hybrid infrastructure operations spanning cloud services and on-premises systems to ensure stability, performance, and secure access. • Support endpoint and server management for Windows 10 and Windows 11 devices, applying configuration standards, policy controls, and lifecycle best practices. • Troubleshoot complex infrastructure, identity, and collaboration issues, driving timely resolution and minimizing operational disruption. • Lead or contribute to technical projects that improve core infrastructure services, strengthen security controls, and modernize enterprise systems. • Create and maintain clear technical documentation, including system configurations, operational procedures, and implementation records. • Partner with security and IT stakeholders to uphold compliance expectations and support environments with elevated regulatory or security requirements. • Assist with change management activities and planned infrastructure updates, ensuring changes are assessed, documented, and executed with minimal risk.
2026-09-29T00:00:00Z

Senior Cloud Security Engineer

Los Angeles, CA
onsite
Permanent / Full Time
155000 - 180000 USD / Yearly
Senior Cloud Security Engineer Company OverviewA global firm based in Los Angeles, California is seeking a Senior Cloud Security Engineer to strengthen its cybersecurity program across cloud, data, endpoint, identity, and enterprise environments. This is an opportunity to join a collaborative technology organization where security, risk management, and operational excellence are critical to the business. Role SummaryThe Senior Cloud Security Engineer will be a hands-on member of the Information Security team responsible for securing cloud infrastructure, enterprise data platforms, endpoints, identities, and business-critical systems. This role has a particular emphasis on Microsoft Azure security and will partner closely with data engineering and technology teams to secure modern cloud-based data environments. The ideal candidate combines strong cloud security architecture and engineering expertise with practical experience across security operations, incident response, vulnerability management, data protection, and risk management. Key Responsibilities<ul><li>Serve as a security engineering resource for Microsoft Azure architecture, integrations, network security, identity, access controls, secrets management, and cloud security posture.</li><li>Partner with data engineering teams to secure cloud-based data and analytics platforms through appropriate authentication, encryption, network controls, logging, and secrets management.</li><li>Review security configurations and architecture for new cloud, application, and data platform integrations prior to production deployment.</li><li>Monitor, investigate, and respond to security events involving cloud, endpoint, email, identity, data protection, and enterprise systems.</li><li>Lead vulnerability identification, prioritization, remediation tracking, patch management, and cloud security configuration improvements.</li><li>Support identity security initiatives including Microsoft Entra ID, conditional access, managed identities, least privilege, and identity governance.</li><li>Develop and enhance cloud security monitoring, alerting, data protection, and incident response capabilities.</li><li>Apply Infrastructure-as-Code practices to help automate, standardize, and enforce secure cloud configurations.</li><li>Conduct security assessments and collaborate with technology vendors and managed security providers to identify and remediate risk.</li><li>Support governance, risk, compliance, audit, business continuity, and disaster recovery activities across the organization.</li></ul>Additional Details<ul><li>3 days onsite, 2 days remote</li><li>Hands-on security engineering role spanning cloud infrastructure, data platforms, security operations, and enterprise security</li><li>Close collaboration with data engineering, IT, technology vendors, and managed security providers</li><li>Opportunity to work across a broad cybersecurity technology stack within a highly regulated environment</li><li>Candidates must be authorized to work in the United States</li></ul>
2026-09-18T00:00:00Z

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258 results for Systems Security Engineer in Usa