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183 results for Security Architect jobs

Security Engineer

Atlanta, GA
onsite
Temporary / Contract
60 - 70 USD / Hourly
Our client is seeking a Security Engineer to help protect enterprise systems, networks, and cloud environments. This individual will play a key role in identifying security risks, implementing controls, and responding to security incidents.Responsibilities<ul><li>Design, implement, and maintain security controls across infrastructure and cloud environments.</li><li>Monitor security tools and investigate alerts, incidents, and vulnerabilities.</li><li>Perform security assessments, risk analyses, and remediation planning.</li><li>Support compliance and audit initiatives.</li><li>Collaborate with infrastructure, networking, and application teams to improve security posture.</li><li>Develop security policies, standards, and best practices.</li></ul>
2026-06-02T00:00:00Z

Security Engineer

Jacksonville, FL
onsite
Temporary to Hire
0 - 0 USD / Yearly
We are looking for a Security Engineer to join a team in Jacksonville, Florida in a contract role with the potential to become permanent. This position will lead the development and execution of security solutions that safeguard infrastructure, applications, and sensitive information against evolving cyber threats. The ideal candidate brings strong hands-on experience across security engineering, threat prevention, and compliance-focused operations while partnering closely with technical and business stakeholders. Responsibilities<ul><li>Design, implement, and support technical solutions aligned with business objectives and organizational standards</li><li>Develop and maintain policies, standards, and procedures to ensure consistent and effective operations</li><li>Build and support systems and platforms used for monitoring, prevention, and response across applications, infrastructure, and data environments</li><li>Manage day-to-day operations, including system access, monitoring, and issue resolution</li><li>Participate in on-call support as needed to address critical incidents or production issues</li><li>Research emerging technologies and trends, and assist in evaluating and implementing new solutions</li><li>Identify areas for improvement and contribute to ongoing enhancements, including system optimization and issue remediation</li><li>Collaborate with internal teams and stakeholders to support project delivery and ensure alignment with requirements</li><li>Perform routine maintenance, updates, and administration to ensure systems remain stable, secure, and up to date</li></ul>
2026-05-28T00:00:00Z

Security Engineer

Jacksonville, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are seeking a Senior Security Engineer to design, implement, and manage enterprise security solutions that protect critical systems, applications, and data. This role is focused on strengthening security posture, ensuring compliance, and proactively defending against evolving cyber threats in a fast-paced environment. Key Responsibilities:<ul><li>Design, deploy, and support secure systems aligned with business objectives and regulatory requirements</li><li>Develop and maintain security policies, standards, and best practices to improve overall security posture</li><li>Architect and support security infrastructure including:</li><li>SIEM (Security Information and Event Management)</li><li>DLP (Data Loss Prevention)</li><li>IPS (Intrusion Prevention Systems)</li><li>Monitor and manage security systems, including provisioning, alerting, and incident response</li><li>Perform system validation, troubleshooting, and root cause analysis for security incidents</li><li>Conduct vulnerability assessments and partner with teams to implement remediation plans</li><li>Support system patching, maintenance, and security hardening initiatives</li><li>Collaborate with engineering, infrastructure, and business teams to integrate security into all projects</li><li>Research emerging threats and evaluate new tools or technologies for risk mitigation</li><li>Participate in on-call rotation for production incident support</li></ul>
2026-05-29T00:00:00Z

Security Engineer

Jacksonville, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
Looking for a Security Engineer with strong endpoint management experience to support enterprise security operations and device compliance.Key Responsibilities:<ul><li>Manage and secure endpoints using SCCM / Microsoft Endpoint Configuration Manager</li><li>Deploy patches, updates, and software across the environment</li><li>Monitor and respond to security vulnerabilities and threats</li><li>Implement endpoint security policies and hardening standards</li><li>Support audits, compliance, and remediation efforts</li><li>Work with IT teams on incident response and security improvements</li></ul>
2026-05-26T00:00:00Z

Security Consultant

Dallas, TX
onsite
Temporary / Contract
60.8665 - 70.477 USD / Hourly
We are looking for an experienced Security Consultant to support and strengthen enterprise security operations in Dallas, Texas. This Long-term Contract position is ideal for a senior specialist with deep expertise across network, cloud, endpoint, and certificate security who can guide both daily operations and strategic improvements. The role will focus on protecting critical systems, improving security controls, and partnering with technical teams to maintain a resilient and compliant environment. Responsibilities: • Administer and enhance web, network, and cloud security platforms, including tools such as Imperva, Zscaler, and Cisco ISE, to protect business-critical environments. • Investigate, contain, and help resolve security incidents affecting networked systems while supporting broader response and recovery activities. • Perform security reviews, control assessments, and compliance validation efforts to identify gaps and recommend corrective actions. • Create, refine, and uphold security standards, operational procedures, and governance practices across the organization. • Oversee enterprise certificate management activities, including provisioning, renewal, revocation, validation, and automation across hybrid and multi-cloud environments. • Support PKI operations through health monitoring, remediation of identified weaknesses, and maintenance of certificate authority components. • Manage cloud application and CASB security capabilities, including SaaS visibility, OAuth governance, policy enforcement, and detection of unsanctioned application use. • Maintain endpoint protection technologies, coordinate agent updates and patching, and strengthen endpoint security controls through continuous monitoring and assessment. • Partner with internal teams, external providers, and entry-level security staff to deliver projects, share expertise, and improve the effectiveness of security initiatives.
2026-05-28T00:00:00Z

Security Network Engineer

Houston, TX
onsite
Temporary to Hire
61.75 - 71.5 USD / Hourly
We are looking for a Security Network Engineer to join a team in Houston, Texas in a contract capacity with the potential for a permanent role. This position blends cybersecurity leadership with hands-on network engineering, offering the opportunity to strengthen and modernize enterprise infrastructure across on-premises and cloud environments. The role is ideal for someone who can secure critical systems, improve network performance, and partner with internal teams and external vendors to support a resilient technology environment. Responsibilities: • Build and enhance security safeguards across enterprise networks, user devices, identity platforms, and cloud-based systems to reduce risk and improve protection. • Partner with external security providers to investigate alerts, assess threats, and coordinate timely response actions using monitoring platforms and intelligence sources. • Lead vulnerability reviews and security testing efforts, then prioritize and drive corrective measures to address identified weaknesses. • Administer and optimize core security technologies such as firewalls, endpoint defense tools, intrusion prevention capabilities, and access management solutions. • Create, refine, and enforce cybersecurity standards, operational procedures, and a broader security program aligned with business needs. • Maintain and troubleshoot network infrastructure including SD-WAN, routers, switches, wireless environments, VPN connectivity, and virtualized platforms across multiple locations. • Support directory services and policy administration in a distributed environment, including Active Directory and group policy management. • Respond to infrastructure and connectivity issues affecting both physical and cloud-hosted systems, providing advanced technical support when escalation is required. • Keep network diagrams, asset records, and technical runbooks current to support operational consistency and efficient issue resolution. • Contribute to compliance readiness, risk evaluations, and security audits while collaborating with cross-functional teams and third-party partners.
2026-06-01T00:00:00Z

Information Security Engineer

Washington, DC
onsite
Temporary / Contract
55.66 - 55.66 USD / Hourly
We are looking for an Information Security Engineer to support the client’s cybersecurity mission. This role is responsible for designing, implementing, and maintaining secure systems that protect critical infrastructure and sensitive data across organization environments. The role will collaborate with federal leadership and cross-functional teams to strengthen endpoint security, mitigate threats, and ensure compliance with federal cybersecurity standards.This position operates in a highly complex environment, requiring independent decision-making, technical leadership, and the ability to translate security and business requirements into effective technical solutions. Key Responsibilities:· Design, configure, and validate secure systems and endpoint protection solutions.· Implement and manage Endpoint Detection and Response (EDR) tools.· Support integration of endpoint security data into SIEM/log aggregation systems.· Collaborate with application and infrastructure teams to troubleshoot security issues.· Participate in incident response and cybersecurity operations (SecOps) activities.· Enforce and implement security requirements aligned with FISMA and NIST 800 series.· Monitor emerging threats, vulnerabilities, and security best practices.· Work ServiceNow ITSM tickets through completion for security operations.· Participate in cybersecurity meetings and provide recommendations to enhance security posture.
2026-05-20T00:00:00Z

Security Systems Engineer

Boise, ID
onsite
Temporary / Contract
50 - 60 USD / Hourly
Robert Half Technology is seeking a Security Systems Engineer to support and maintain physical security systems across multiple locations throughout Idaho. This is a long-term contract opportunity for a professional experienced with access control, video surveillance, intrusion detection, and security infrastructure support. The ideal candidate will have hands-on experience troubleshooting, maintaining, and supporting Physical Access Control Systems (PACS), Video Surveillance Systems (VSS), Intrusion Detection Systems (IDS), and related security technologies. While much of the work can be performed remotely, candidates must be local to Idaho and available to travel onsite as needed, potentially several times per month. Location: Idaho (Must reside in Idaho)Work Arrangement: Primarily Remote with Travel Throughout IdahoDuration: Long-Term Contract (As-Needed Basis)Pay Rate: $50-$60/hour Key Responsibilities<ul><li>Support, maintain, and troubleshoot Physical Access Control Systems (PACS)</li><li>Support electronic locks, card readers, control panels, doors, and related security infrastructure</li><li>Maintain and troubleshoot Video Surveillance Systems (VSS), cameras, recording platforms, and monitoring systems</li><li>Support Intrusion Detection Systems (IDS), perimeter security devices, gates, barriers, and related technologies</li><li>Perform inspections, testing, diagnostics, and preventive maintenance activities</li><li>Install firmware updates, software patches, and system upgrades</li><li>Perform system backups and support restoration activities</li><li>Identify hardware and software issues and provide repair or replacement recommendations</li><li>Respond to scheduled, priority, and emergency service requests</li><li>Document maintenance activities, findings, and recommendations</li></ul>
2026-06-04T00:00:00Z

Security Systems Engineer

Boise, ID
onsite
Temporary / Contract
50 - 60 USD / Hourly
Robert Half Technology is seeking a Security Systems Engineer to support and maintain physical security systems across multiple locations throughout Idaho. This is a long-term contract opportunity for a professional experienced with access control, video surveillance, intrusion detection, and security infrastructure support. The ideal candidate will have hands-on experience troubleshooting, maintaining, and supporting Physical Access Control Systems (PACS), Video Surveillance Systems (VSS), Intrusion Detection Systems (IDS), and related security technologies. While much of the work can be performed remotely, candidates must be local to Idaho and available to travel onsite as needed, potentially several times per month. Location: Idaho (Must reside in Idaho)Work Arrangement: Primarily Remote with Travel Throughout IdahoDuration: Long-Term Contract (As-Needed Basis)Pay Rate: $55-$75/hour Key Responsibilities<ul><li>Support, maintain, and troubleshoot Physical Access Control Systems (PACS)</li><li>Support electronic locks, card readers, control panels, doors, and related security infrastructure</li><li>Maintain and troubleshoot Video Surveillance Systems (VSS), cameras, recording platforms, and monitoring systems</li><li>Support Intrusion Detection Systems (IDS), perimeter security devices, gates, barriers, and related technologies</li><li>Perform inspections, testing, diagnostics, and preventive maintenance activities</li><li>Install firmware updates, software patches, and system upgrades</li><li>Perform system backups and support restoration activities</li><li>Identify hardware and software issues and provide repair or replacement recommendations</li><li>Respond to scheduled, priority, and emergency service requests</li><li>Document maintenance activities, findings, and recommendations</li></ul>
2026-06-09T00:00:00Z

System Architect

Huntsville, AL
onsite
Permanent / Full Time
100000 - 125000 USD / Yearly
We are looking for a System Architect to support complex modeling, architecture, and engineering efforts for defense-focused programs in Dayton, Ohio. This position partners with technical teams, analysts, software specialists, and government stakeholders to build reliable system representations that inform design, analysis, and mission decisions. The role is well suited for someone who is detail oriented and can translate technical concepts into structured models and clear engineering deliverables within a highly collaborative environment. Responsibilities:• Build and update system architecture models, engineering artifacts, and structured technical representations for sophisticated platforms and interconnected systems.• Apply SysML and model-based engineering tools to capture system behavior, interfaces, requirements, and design relationships.• Work closely with engineers, developers, analysts, external partners, and government representatives to align technical models with program objectives.• Prepare architecture documentation, briefings, and model-driven deliverables that support reviews, planning, and decision-making.• Evaluate engineering data and architectural information to identify issues, recommend improvements, and strengthen technical approaches.• Contribute to modeling, simulation, and analytical activities that support aerospace, defense, and national security initiatives.• Maintain consistency and quality across model artifacts, ensuring traceability and usability for multidisciplinary teams.
2026-06-09T00:00:00Z

Cyber Security Engineer

Portland, ME
onsite
Permanent / Full Time
0 - 0 USD / Yearly
Information Security EngineerWe’re looking for a hands-on Information Security Engineer who enjoys keeping systems secure, threats out, and auditors happy. This role blends day‑to‑day security engineering with GRC work across our production environment. What You’ll Do<ul><li>Harden systems, patch vulnerabilities, and keep configurations secure</li><li>Monitor logs and alerts, respond to incidents, and investigate “that looks suspicious” moments</li><li>Manage security tools (SIEM, endpoint protection, vulnerability scanners)</li><li>Assess security impact of system changes before they become problems</li><li>Support risk assessments, audits, and compliance efforts</li><li>Create and maintain security policies, documentation, and metrics</li></ul>
2026-05-19T00:00:00Z

Cyber Security Engineer

Maryknoll, NY
onsite
Permanent / Full Time
100000 - 108312 USD / Yearly
We are looking for a Cyber Security Engineer to strengthen and oversee the organization’s security posture in New York. This role is suited to an experienced, detail-oriented individual who can assess risk, guide security practices, and protect systems across a mixed technology environment. The ideal candidate brings strong judgment, technical depth, and the ability to communicate clearly with stakeholders while handling sensitive matters with discretion. Responsibilities: • Lead day-to-day security efforts by identifying vulnerabilities, analyzing threats, and coordinating timely remediation activities across systems and networks. • Evaluate the security of Windows and macOS environments, including patch management practices, endpoint protections, and configuration standards. • Monitor network activity and security controls such as firewalls and related tools to help prevent unauthorized access and reduce operational risk. • Investigate potential incidents, determine the scope of exposure, and drive response actions to contain and resolve security issues effectively. • Review third-party security documentation, including SOC 2 reports, to support vendor risk assessments during contracting and procurement processes. • Help develop, maintain, and reinforce information security policies, standards, and procedures in alignment with regulatory and organizational requirements. • Partner with IT teams, leadership, and internal users to communicate security recommendations, report findings, and support informed decision-making. • Contribute technical and analytical expertise to strengthen monitoring capabilities, improve risk visibility, and support ongoing security program maturity.
2026-06-03T00:00:00Z

Cyber Security Engineer

Salt Lake City, UT
remote
Temporary / Contract
70 - 80 USD / Hourly
Our Utah-based client is looking for a skilled Cyber Security Engineer to join our team in. As part of this long-term contract position, you will play a crucial role in safeguarding our systems and networks against potential threats. This role requires a proactive approach to implementing security measures and ensuring compliance with industry standards. Responsibilities:<ol><li>Microsoft Security Stack Mastery — Deep expertise in Microsoft Azure Security and M365 subscriptions tenants, Defender (Endpoint, Identity, Cloud Apps,M365), Microsoft WAF. This is the core of the role.</li><li>Azure, Azure Security & Cloud Security Architecture — Securing Azure workloads using Defender for Cloud, Security Center policies, RBAC, landing zone design, and cloud-native security controls across IaaC, PaaS/SaaS.</li><li>Identity & Access Management (IAM) — Advanced knowledge of Entra ID, Conditional Access, Privileged Identity Management (PIM), Zero Trust architecture, and hybrid identity with multitenant AAD/EntraID.</li><li>Experience or Knowledge on protecting copilot and other AI tools.</li><li>Compliance, Audit & Governance — Hands-on experience with audit frameworks (ISO 27001, CIS Benchmarks), Microsoft Purview for compliance management, and conducting technical security audits and risk assessments.</li><li>Evaluate Network Security Engineering — Expertise in firewalls (Azure Firewall, NSGs, ASGs), DDoS protection, private endpoints, VPN/ExpressRoute security, micro-segmentation, and Tenant network traffic analysis.</li><li>Security Governance & Risk Communication — Ability to translate technical findings into executive-level risk reports, manage security posture over time using Secure Score metrics, and communicate audit results to both technical and non-technical stakeholders.</li><li>Endpoint Security & Hardening — Deep knowledge of Microsoft Defender for Endpoint (MDE), Intune-based device compliance, attack surface reduction (ASR) rules, application control (WDAC/AppLocker), and secure baseline configurations.</li></ol>
2026-06-09T00:00:00Z

Cyber Security Engineer

Atlanta, GA
onsite
Temporary to Hire
52.25 - 60.5 USD / Hourly
We are looking for a Cyber Security Engineer to join an IT Services team in Atlanta, Georgia in a contract-to-permanent capacity. This position plays a key role in protecting enterprise systems by addressing security events, strengthening server environments, and helping reduce operational risk across Linux and Windows platforms. The ideal candidate brings deep technical expertise, sound judgment during incident handling, and the ability to work effectively in a fast-moving support environment. Responsibilities: • Lead efforts to detect, contain, and resolve cybersecurity incidents while supporting recovery activities that restore secure operations. • Administer and protect Linux and Windows server environments through ongoing monitoring, issue resolution, and security-focused maintenance. • Partner with technical teams to address system weaknesses by supporting patching, hardening, and corrective action plans. • Review alerts, investigate unusual behavior, and determine the scope and impact of potential security events. • Help deploy, maintain, and improve security safeguards, standards, and operational controls across the infrastructure. • Perform technical analysis and troubleshooting to resolve security-related system problems and reduce recurring issues. • Evaluate infrastructure health to identify exposure points, emerging threats, and opportunities for stronger protection. • Create and maintain clear records for incidents, remediation steps, escalation outcomes, and security procedures. • Work closely with IT staff and leadership to communicate risks, provide updates, and escalate critical matters when needed. • Provide support during after-hours incidents or urgent response situations as business needs require.
2026-05-26T00:00:00Z

Cyber Security Engineer

San Antonio, TX
onsite
Temporary to Hire
45.6 - 52.8 USD / Hourly
We are looking for a Cyber Security Engineer to join a healthcare-focused organization in San Antonio, Texas in a contract-to-permanent capacity. This role will help strengthen enterprise security practices by guiding compliance efforts, protecting sensitive data, and advancing risk reduction initiatives across technical and business teams. The position requires someone who can translate security priorities into practical actions, support operational resilience, and promote strong security awareness throughout the organization. Responsibilities: • Develop and refine cybersecurity policies, standards, and procedures that support the organization’s risk and governance framework. • Partner with risk, compliance, and internal stakeholders to perform security assessments, support audits, and align controls with applicable regulatory expectations. • Evaluate emerging threats and existing vulnerabilities, determine business impact, and recommend mitigation strategies that reduce organizational risk. • Work closely with infrastructure, application, and technical teams to investigate security findings and drive timely remediation of operational issues. • Track corrective action efforts, prepare status reporting for leadership, and help coordinate ongoing risk reduction activities across the enterprise. • Support continuous enhancement of the cybersecurity program by identifying improvement opportunities and recommending practical security best practices. • Review third-party security controls and participate in vendor risk evaluations for systems and services that store, process, or transmit organizational data. • Oversee identity and access management activities, including access reviews and required periodic audits. • Lead disaster recovery readiness efforts and coordinate business continuity planning with compliance and risk management partners.
2026-06-02T00:00:00Z

Cybersecurity Engineer

Saint Louis, MO
onsite
Temporary / Contract
60 - 100 USD / Hourly
Our company is seeking a proactive and skilled Cybersecurity Engineer to join our IT team in St. Louis, Missouri. This role offers the opportunity to develop and enhance security measures, protect critical infrastructure, and drive innovative solutions in a fast-moving environment. Key Responsibilities:· Design, implement, and manage security systems to safeguard network and data resources· Conduct vulnerability assessments and penetration tests to identify areas for improvement· Respond promptly to security incidents and develop mitigation strategies· Collaborate with IT and other departments to ensure compliance with industry standards and regulations· Stay current with emerging cybersecurity threats, tools, and best practices
2026-06-01T00:00:00Z

Security Manager

Chicago, IL
onsite
Temporary / Contract
55.4135 - 64.163 USD / Hourly
We are looking for a Security Manager to lead security compliance and risk oversight for a long-term contract opportunity based in Chicago, Illinois. This role is ideal for a leader who can guide control assessments, strengthen governance practices, and support audit readiness across a complex enterprise environment. The successful candidate will combine hands-on knowledge of cybersecurity frameworks with the ability to manage teams, advise stakeholders, and improve security program maturity. Responsibilities: • Lead security governance and compliance activities, including oversight of IT general controls and alignment with established regulatory and organizational standards. • Direct and develop a team of security professionals, setting priorities, reviewing performance, and ensuring consistent execution across core security initiatives. • Partner with internal stakeholders and external auditors to coordinate assessments, address findings, and maintain readiness for recurring audit activity. • Evaluate enterprise and third-party risk exposures, recommend mitigation strategies, and help strengthen risk management practices across the organization. • Support the advancement of security programs by assessing control maturity, identifying gaps, and driving practical improvements in policy, process, and oversight. • Provide guidance on industry frameworks such as ISO 27001, SOC 2, and FedRAMP to help align security operations with broader compliance objectives. • Collaborate with technical teams across cybersecurity, application security, network security, and SIEM functions to ensure controls are appropriately designed and monitored. • Contribute to emerging governance initiatives, including areas related to AI risk and oversight, where applicable.
2026-06-05T00:00:00Z

Infrastructure & Security Engineer

Savannah, GA
onsite
Permanent / Full Time
80000 - 95000 USD / Yearly
We are looking for an Infrastructure & Security Engineer to strengthen and support our technology environment in Garden City, Georgia. This role combines hands-on systems administration, cybersecurity oversight, and end-user support to keep business operations reliable, secure, and efficient. The ideal candidate brings a practical approach to infrastructure management, responds effectively to technical challenges, and helps align IT priorities with operational goals. Responsibilities: • Build, maintain, and optimize core technology systems across server, network, and cloud environments to support daily operations. • Track infrastructure health, capacity, and uptime, taking proactive steps to improve performance and long-term reliability. • Administer backup strategies, recovery procedures, and continuity plans to reduce risk and support business resilience. • Establish and enforce security controls, policies, and operating standards that protect systems, data, and user access. • Investigate vulnerabilities, monitor for suspicious activity, and coordinate timely response to security events and incidents. • Manage endpoint security, firewall administration, identity access controls, and patching practices across the environment. • Oversee setup, configuration, and lifecycle support for desktops, laptops, and mobile devices used throughout the organization. • Provide advanced troubleshooting for escalated user issues and participate in after-hours support coverage as part of an on-call rotation. • Work with internal stakeholders and external vendors to maintain service continuity, guide technology improvements, and support IT planning and budgeting. • Mentor less experienced IT team members while helping drive technology decisions that support broader business objectives.
2026-06-05T00:00:00Z

Systems Security Administrator

Bellevue, WA
remote
Temporary / Contract
50 - 55 USD / Hourly
Robert Half is seeking a Systems Administrator to support a gaming industry client based in Bellevue, WA. This role partners closely with Information Security teams to plan and deliver endpoint, server, patch management, and security‑driven IT initiatives within a hybrid enterprise environment. Apply today! Schedule: Monday–Friday, 8:00 AM to 5:00 PM PST with an on-call rotation- 24‑hour on‑call rotation every 6 weeksContract Duration: 12 month long-term contract Location: 100% Remote Key Responsibilities<ul><li>Own endpoint, server, and application patching across Windows, macOS, and Linux environments using Intune, JAMF, and Patch My PC to ensure security, stability, and compliance</li><li>Lead vulnerability remediation and security‑aligned system hardening in partnership with Information Security, including support for Microsoft 365, Exchange, and email security platforms</li><li>Provide hands‑on systems and endpoint administration, serving as an escalation point for complex server and endpoint issues and supporting deployments and lifecycle management</li><li>Participate in incident response and on‑call rotations, troubleshooting outages, patching failures, and security‑related events with sound judgment under pressure</li><li>Drive operational improvements through documentation, runbooks, root cause analysis, and automation to improve reliability and reduce risk.</li></ul>
2026-06-08T00:00:00Z

Application Security Engineer

Reading, PA
remote
Permanent / Full Time
117200 - 146600 USD / Yearly
We are looking for an Application Security Engineer to strengthen secure software delivery and partner closely with engineering teams in Reading, Pennsylvania. This role focuses on embedding security throughout the software lifecycle, from architecture and development through deployment and ongoing operations. The ideal candidate brings deep application security expertise, a collaborative mindset, and the ability to translate security requirements into practical engineering guidance. Responsibilities: • Partner with software engineering and cybersecurity teams to build security into application design, coding practices, release processes, and production support. • Perform in-depth security evaluations through code analysis, threat modeling, penetration testing, and vulnerability assessments to uncover and prioritize risk. • Establish and uphold secure development standards, reusable patterns, and technical guidance that improve consistency across teams. • Administer and enhance security controls within CI/CD workflows, including code scanning, infrastructure-as-code checks, and container security tooling. • Contribute to architecture assessments for cloud-based systems, microservices, and containerized applications to ensure resilient and secure designs. • Evaluate application risks and support formal security reviews to guide mitigation planning and informed technical decisions. • Verify that application security activities align with applicable compliance obligations and recognized industry frameworks. • Create and deliver training sessions that help developers strengthen secure coding habits and increase security awareness. • Track emerging attack techniques and threat intelligence, then apply those insights to improve preventive and detective controls. • Support the monitoring, investigation, and remediation of application security issues, while coordinating effectively with external vendors and consultants as needed.
2026-06-04T00:00:00Z

IT Security Specialist

Cambridge, MA
onsite
Permanent / Full Time
90000 - 110000 USD / Yearly
We are looking for a dedicated IT Security Specialist to join our team in Cambridge, Massachusetts. The ideal candidate will play a key role in maintaining the integrity, confidentiality, and security of data across our systems. This position requires a proactive individual with a strong background in cybersecurity and governance practices. Responsibilities: • Implement and monitor security protocols to ensure the protection of sensitive data and systems. • Conduct regular audits and assessments to identify vulnerabilities and ensure compliance with data privacy regulations. • Develop and enforce security policies and procedures to safeguard computer files and databases. • Collaborate with cross-functional teams to address cybersecurity risks and enhance overall security posture. • Analyze security incidents and provide recommendations for mitigation and prevention. • Manage and maintain secure access controls for databases and information systems. • Provide training and awareness programs to educate staff on cybersecurity best practices. • Stay up-to-date with emerging threats and technologies to continuously improve security measures. • Assist in the development and execution of governance strategies related to cybersecurity. • Prepare detailed reports on security performance and compliance findings for management review.
2026-05-19T00:00:00Z

IT Security Specialist

Jersey City, NJ
remote
Temporary / Contract
79.1635 - 91.663 USD / Hourly
We are looking for an experienced IT Security Specialist to enhance and optimize our organization's security posture. This contract position focuses on strengthening our Microsoft 365 and Defender security settings to ensure robust protection of our digital assets. The ideal candidate will bring expertise in cybersecurity and governance to address key vulnerabilities efficiently. Responsibilities: • Conduct a comprehensive security assessment of Microsoft 365 and Defender environments. • Identify and implement necessary security enhancements, including configuration changes and activation of advanced features. • Collaborate with internal staff to ensure seamless integration of security measures. • Provide expert guidance on data privacy and database security best practices. • Develop and document security protocols and procedures for long-term protection. • Monitor system settings and recommend adjustments to maintain compliance with cybersecurity standards. • Educate team members on cyber governance principles and practices. • Ensure the protection of sensitive computer files and organizational data from potential threats. • Offer post-implementation support to address any issues or provide further optimization.
2026-05-18T00:00:00Z

IT Security Specialist

San Francisco, CA
onsite
Temporary / Contract
50 - 55 USD / Hourly
We are looking for an IT Security Specialist to support daily cybersecurity operations for a growing organization in San Francisco, California. This Long-term Contract position is ideal for a hands-on, detail-oriented security specialist who can independently investigate threats, strengthen vulnerability management practices, and collaborate across IT, compliance, and security teams. The role also contributes to employee security education, asset visibility, and incident documentation while helping maintain a strong operational security posture. This is a contract position and requires 4 days a week onsite in San Francisco. Responsibilities:• Monitor and assess security events generated by detection platforms, investigate suspicious activity, and escalate validated threats as needed.• Perform incident analysis to determine underlying causes, document conclusions, and recommend practical corrective actions.• Review data protection alerts for signs of policy breaches, unauthorized data movement, or insider risk, and coordinate escalation with appropriate stakeholders.• Refine data loss prevention rules and alert logic to improve signal quality while preserving effective monitoring coverage.• Maintain the enterprise asset inventory, verify device classification accuracy, and work with IT teams to address unknown or unmanaged assets.• Run automated penetration testing activities, evaluate attack path results, and partner with technical teams to prioritize and remediate identified weaknesses.• Oversee ongoing vulnerability scanning, interpret findings based on risk and asset importance, and track remediation progress through completion or documented exception.• Deliver security awareness sessions for new hires and support phishing simulation campaigns, including follow-up education for higher-risk user groups.• Coordinate security-related work across IT, compliance, and internal security partners while keeping operational procedures, runbooks, and incident records current.
2026-06-08T00:00:00Z

Information Security Analyst

Saratoga Springs, NY
onsite
Permanent / Full Time
60000 - 80000 USD / Yearly
Robert Half is looking for an early-career cybersecurity professional to join a manufacturing environment supporting CMMC-related initiatives. This role is hands-on and geared toward someone eager to build real-world experience in cyber within a defense-focused setting. This is an on-site position, please do not apply if you are not able to perform this position in person and on site in Saratoga Springs. What you’ll do:<ul><li>Support cybersecurity efforts in a regulated manufacturing environment</li><li>Gain hands-on experience across security controls and compliance work</li><li>Exposure to CMMC or cybersecurity in environment</li></ul>
2026-06-04T00:00:00Z

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>
2026-06-04T00:00:00Z