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175 results for Security Architect jobs

Security Engineer

Houston, TX
onsite
Temporary / Contract
55 - 65 USD / Hourly
Role Summary The Senior Security Engineer is a hands-on technical expert responsible for designing, implementing, and operating security technologies in mid-size Enterprise environment. This position focuses on engineering, maintaining, and continuously improving enterprise security controls across identity, endpoint, network, and application security domains. The engineer collaborates closely with infrastructure, networking, and development teams to ensure security controls are seamlessly integrated into enterprise systems and services, thereby strengthening and advancing the organization’s overall security posture. Core Skills & Technical Requirements Identity and Endpoint Security (Advanced–Expert) Strong hands-on experience securing Microsoft enterprise environments, including: • Microsoft Entra ID identity governance and administration • Privileged Identity Management (PIM) implementation and operations • Endpoint and identity protection using Microsoft Defender XDR • Endpoint management and hardening with Microsoft Intune • Data protection and monitoring using Microsoft Purview including: ○ Data Loss Prevention (DLP) ○ Insider Risk Management / Insider Threat monitoring Candidate should be able to design, deploy, and operate these controls, not just administer them.
2026-05-18T00:00:00Z

Security Engineer

Jacksonville, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are seeking a Security Engineer to design, implement, and support enterprise security solutions across Microsoft-based infrastructure and cloud environments.Responsibilities<ul><li>Configure and maintain security systems and tools</li><li>Support cloud and endpoint security initiatives</li><li>Implement identity and access management solutions</li><li>Assist with incident response and remediation</li><li>Manage security policies and system hardening</li><li>Collaborate with infrastructure and cloud teams on secure deployments</li><li>Support vulnerability management and patching processes</li></ul>
2026-05-12T00:00:00Z

Security Network Engineer

Houston, TX
onsite
Temporary / Contract
55 - 65 USD / Hourly
Key ResponsibilitiesCybersecurity Responsibilitieso Design, implement, and maintain security controls across networks, endpoints, and cloud environments.o Coordinate with 3rd party partners to monitor, analyze, and respond to security incidents using SIEM tools and threat intelligence feeds.o Coordinate vulnerability assessments and penetration testing with 3rd party partners; recommend and implement remediation actions.o Manage firewalls, IDS/IPS systems, endpoint protection, and identity/access management solutions.o Develop and maintain cybersecurity policies, procedures, and best practices.o Develop, implement, and maintain a holistic cybersecurity program.o Support compliance initiatives, e.g., NIST, ISO, CMMC, Ecto Proactively perform regular risk assessments and security audits to ensure continued resilience.Networking Responsibilitieso Deploy, maintain, and troubleshoot corporate infrastructure systems including, but not limited to, Meraki, Fortinet, Juniper, VMware, and NAS/SAN.o Administer Microsoft Active Directory, DHCP, DNS, and GPOs in a multi-site environment.o Support and maintain firewalls, wireless networks, VPNs, and SDWAN links.o Respond to infrastructure issues across physical and cloud environments using RMM tools.o Develop and maintain accurate network documentation, system inventories, and standard operating procedures.o Provide Tier 2–3 support across departments and collaborate with cross-functional teams.Other duties as assigned by supervisor.
2026-05-18T00:00:00Z

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 Software Engineer

Oakland, CA
onsite
Temporary / Contract
45 - 50 USD / Hourly
About the RoleWe are seeking a highly skilled Security Software Engineer to join a fast-moving Cloud Security team on a contract engagement. This role is ideal for a hands-on engineer who thrives in execution-focused environments and can quickly step into in-flight security initiatives to drive them to completion.You will take ownership of partially built automation pipelines, reporting systems, and AI-assisted remediation workflows, contributing directly to improving vulnerability management and cloud security posture.Key Responsibilities<ul><li>Take ownership of existing vulnerability management and cloud security automation initiatives and drive delivery within a contract engagement</li><li>Complete Wiz issue mapping automation, including API-driven correlation scripts, payload enrichment, and ticket routing across systems</li><li>Build and maintain patch reporting dashboards and metrics, including EOL tracking and kernel patching insights</li><li>Contribute to AI-driven remediation workflows, enhancing “Done For You” (D4U) agents and integrations for automated vulnerability resolution</li><li>Support migration of Rapid7 Hosted Console (including backups, credential migration, and rule cleanup)</li><li>Develop and deploy custom security tooling to detect, report, and remediate infrastructure vulnerabilities</li><li>Work within existing JIRA backlogs and documentation to ensure seamless continuation of work</li><li>Participate in on-call rotation and function as a Security SRE for vulnerability management tickets</li><li>Collaborate cross-functionally and maintain clear technical documentation, including TDDs and status updates</li></ul>
2026-05-06T00:00:00Z

Security Framework Engineer

Delray Beach, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are seeking a highly experienced Microsoft Security Framework Engineer to lead the full activation and optimization of the Microsoft Security stack within our Microsoft 365 E5 environment. This is a critical contract role focused on designing, configuring, and deploying a comprehensive security framework to protect endpoints, identities, cloud applications, email, and sensitive Protected Health Information (PHI).The successful candidate will serve as the subject matter expert responsible for implementing Microsoft Defender and Purview capabilities from the ground up, ensuring alignment with industry best practices and regulatory requirements. Key Responsibilities<ul><li>Lead the end-to-end design, configuration, and deployment of the full Microsoft Security stack, including:</li><li>Microsoft Defender for Endpoint</li><li>Microsoft Defender for Office 365 Plan 2</li><li>Microsoft Defender for Identity</li><li>Microsoft Defender for Cloud Apps</li><li>Entra ID Protection</li><li>Microsoft Purview (Data Loss Prevention (DLP) and Sensitivity Labels for PHI)</li><li>Architect and implement a cohesive Microsoft security framework that integrates all components for maximum protection and visibility</li><li>Configure advanced threat protection, automated investigation and response (AIR), attack surface reduction rules, and device control policies</li><li>Design and deploy Purview DLP policies and sensitivity labeling strategies tailored for PHI protection and regulatory compliance (HIPAA, etc.)</li><li>Implement Entra ID Protection policies, Conditional Access, and identity threat detection capabilities</li><li>Conduct security assessments, gap analysis, and provide recommendations to strengthen the overall security posture</li><li>Collaborate with internal IT, security, and compliance teams to ensure successful adoption and operational handover</li><li>Develop documentation, runbooks, and knowledge transfer materials for ongoing management and maintenance</li><li>Provide expert guidance on Microsoft 365 E5 security licensing, features, and roadmap</li></ul>
2026-05-15T00:00:00Z

Security & Identity Engineer

Charlotte, NC
onsite
Temporary / Contract
55 - 65 USD / Hourly
We are proactively building a pipeline of Security & Identity Engineers for upcoming enterprise opportunities. This role focuses on enhancing security across identity, endpoint protection, email security, and network access. Key Responsibilities<ul><li>Design and implement identity and access controls, including Conditional Access</li><li>Administer Microsoft security tools, including Defender and Purview</li><li>Support data governance and compliance initiatives</li><li>Manage email security platforms such as Proofpoint</li><li>Monitor risks related to Shadow IT/AI usage</li><li>Support network security modernization efforts, including Zscaler</li><li>Manage PKI and certificate lifecycle processes</li><li>Collaborate on security improvements, audits, and incident response</li></ul>
2026-05-05T00:00:00Z

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.
2026-04-24T00:00:00Z

Security Analyst

Jacksonville, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
We are seeking a Security Analyst to support and enhance the organization’s cybersecurity posture. This role will focus on monitoring security events, investigating incidents, maintaining compliance standards, and supporting enterprise Microsoft environments.
2026-05-12T00:00:00Z

Cyber Security Engineer

Wayne, PA
onsite
Temporary to Hire
0 - 0 USD / Yearly
We are looking for a skilled and dedicated Cyber Security Engineer to join our team in Chesterbrook, Pennsylvania. This contract-to-permanent position involves overseeing information security governance, managing vendor relationships, and mitigating risks to ensure a secure and compliant environment. The ideal candidate will bring hands-on expertise in security practices, coupled with strong analytical and communication skills, to drive the implementation of robust security programs. Responsibilities: • Act as the primary liaison with offshore teams to ensure compliance with organizational security policies and standards. • Monitor vendor performance against service level agreements and identify areas for improvement. • Develop and enforce governance practices to align operations with security and compliance requirements. • Collaborate with business units to ensure security measures are integrated into vendor projects. • Conduct assessments to evaluate supplier compliance with confidentiality, integrity, and availability standards. • Provide expert advice on information security, analyzing vulnerabilities and recommending remediation strategies. • Draft and maintain organizational security policies and procedures, ensuring adherence to compliance standards. • Prepare detailed reports on security governance and vulnerabilities for stakeholders and leadership teams. • Facilitate regular risk assessments and vulnerability scans, ensuring timely resolution of findings. • Support special projects and contribute to the continuous improvement of security practices.
2026-05-11T00:00:00Z

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

Charleston, SC
onsite
Temporary to Hire
61.75 - 71.5 USD / Hourly
We are looking for an experienced Cyber Security Engineer to join our team in North Charleston, South Carolina. In this Contract to permanent position, you will play a critical role in supporting mission-essential systems and ensuring the security of Department of Defense (DoD) intelligence and command-and-control operations. This opportunity requires a strong background in cybersecurity and the ability to work collaboratively with cross-functional teams to deliver secure, reliable, and high-performing solutions. Responsibilities: • Provide recurring security patch updates and application maintenance for military intelligence and command-and-control systems. • Conduct integration, functional, and operational testing to validate system reliability and performance. • Perform Quality Assurance (QA) and Quality Control (QC) activities to ensure compliance and mission readiness. • Implement and maintain cybersecurity controls in accordance with DoD standards and best practices. • Manage configuration management processes, including version control, change tracking, and baselining. • Create and maintain detailed technical documentation for system users and stakeholders. • Support the development and sustainment of secure and resilient systems for C5ISR, information operations, and enterprise IT environments. • Collaborate with cross-functional teams to develop solutions that meet operational requirements and enhance mission capabilities. • Enhance deployment and update processes to improve system efficiency and minimize downtime.
2026-04-16T00:00:00Z

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>
2026-05-18T00:00:00Z

Cyber Security Engineer

Albuquerque, NM
onsite
Temporary to Hire
0 - 0 USD / Yearly
We are looking for a Cyber Security Engineer to join a financial institution in Albuquerque, New Mexico in a contract role with the potential to become permanent. This position focuses on strengthening and advancing the organization’s security environment through hands-on engineering across cloud, identity, endpoint, network, and monitoring domains. The ideal candidate brings strong technical judgment, can work independently on complex initiatives, and partners effectively with cross-functional teams to reduce risk and improve resilience. Responsibilities:• Build and enhance secure technical solutions across endpoint protection, identity platforms, cloud environments, network controls, and security monitoring systems.• Drive implementation efforts for security platforms, including deployments, upgrades, and integrations, while ensuring reliable performance and alignment with business needs.• Assess technical vulnerabilities and security gaps, then recommend and execute engineering improvements that support compliance and risk management objectives.• Work closely with security analysts to improve alerting, logging, and telemetry so threats can be identified and investigated more effectively.• Strengthen the overall security posture through automation, hardened configurations, and targeted architecture improvements.• Apply industry and regulatory security guidance to infrastructure and solution design within a financial services environment.• Lead remediation work stemming from audits, assessments, incidents, or control reviews, ensuring corrective actions are completed thoroughly.• Provide technical direction to less experienced team members and contribute expertise to project teams handling security-focused initiatives.Other duties as needed
2026-05-04T00:00:00Z

Cyber Security Engineer

Minneapolis, MN
onsite
Permanent / Full Time
140000 - 150000 USD / Yearly
We are looking for a Cyber Security Engineer to strengthen a growing cloud security program in Minneapolis, Minnesota. This position will focus on protecting Azure and Microsoft 365 environments through secure design, identity governance, threat detection, and operational improvements. The ideal candidate brings hands-on experience with cloud platforms, modern security tooling, and cross-functional collaboration to reduce risk and support a resilient technology environment. Responsibilities: • Architect and support secure cloud solutions across Azure and Microsoft 365, ensuring platforms are configured to meet security and operational standards. • Establish and manage identity and access protections by enforcing conditional access, role-based permissions, and zero trust security practices. • Investigate alerts and suspicious activity using enterprise security platforms, then coordinate timely response and remediation efforts. • Evaluate cloud environments for vulnerabilities and misconfigurations, and drive corrective actions to improve overall security posture. • Build and maintain automation scripts in PowerShell, Python, or similar languages to improve efficiency in security administration and monitoring. • Partner with DevOps and infrastructure teams to embed security controls into deployment workflows using infrastructure-as-code and pipeline automation tools. • Support adherence to recognized security frameworks and regulatory expectations through policy alignment, control validation, and audit readiness activities. • Troubleshoot complex issues affecting cloud, network, and endpoint security technologies, providing practical solutions across interconnected systems. • Create and update technical documentation covering configurations, procedures, incident findings, and recommended best practices. • Work closely with internal stakeholders on security initiatives, platform enhancements, and ongoing risk reduction projects.
2026-04-26T00:00:00Z

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.
2026-05-20T00:00:00Z

Cyber Security Engineer

Charlottesville, VA
onsite
Temporary / Contract
63.3365 - 73.337 USD / Hourly
We are looking for a Cyber Security Engineer to support daily security operations and strengthen the organization’s overall security posture in Charlottesville, Virginia. This Long-term Contract position focuses on monitoring security activity, assisting with investigations, improving operational processes, and contributing to broader cybersecurity initiatives across the environment. The role works closely with IT security leadership and partners across departments to help maintain secure, compliant, and well-documented systems. Responsibilities: • Review security alerts, event data, and system logs each day, taking appropriate action or escalating concerns when necessary • Assist with incident response efforts by gathering evidence, performing initial analysis, and recording findings in a clear and organized manner • Carry out routine security administration tasks such as validating user access, examining privileged activity, and checking adherence to established policies • Perform recurring health assessments for firewalls, identity services, logging coverage, endpoint compliance, and vulnerability management controls • Maintain and refine operational documentation, including runbooks, checklists, technical standards, and support procedures • Support cybersecurity projects related to access management, audit logging, data protection, encryption, and remediation planning • Respond to assigned service requests and operational tickets involving security tools, permissions, and configuration-related questions • Coordinate with internal stakeholders across technology and business teams to support remediation efforts, audit preparation, and control tracking
2026-05-20T00:00:00Z

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.
2026-05-20T00:00:00Z

Software Architect

Fort Lauderdale, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
Software ArchitectWe are seeking an experienced Software Architect to guide the design, structure, and implementation of enterprise-level software systems. This role is ideal for someone who enjoys defining technical strategies, leading development standards, and designing scalable system architectures. The ideal candidate will have deep technical expertise, strong leadership, and the ability to collaborate across multiple teams.Responsibilities<ul><li>Define architecture for enterprise applications including APIs, microservices, and distributed systems</li><li>Create high-level and detailed design documents, diagrams, and technical blueprints</li><li>Guide development teams on patterns, standards, and best practices</li><li>Evaluate tools, frameworks, and platforms to support technology strategy</li><li>Collaborate with DevOps and cloud teams to ensure scalable, secure, cloud-native designs</li><li>Conduct architectural reviews, code assessments, and system performance evaluations</li><li>Lead modernization efforts including refactoring legacy systems into modern architectures</li><li>Support integration strategies using APIs, queues, event-driven architectures, and cloud services</li><li>Mentor developers and ensure high-quality software delivery</li><li>Participate in roadmap planning, estimation, and cross-team collaboration</li></ul>
2026-05-18T00:00:00Z

Systems Security Administrator

Bellevue, WA
remote
Temporary / Contract
35 - 45 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. Job Details<ul><li>Schedule: Monday–Friday, 8:00 AM to 5:00 PM PST</li><li>On‑Call Rotation: 24‑hour on‑call rotation every 6 weeks</li><li>Contract Duration: Long term</li><li>Location: Remote</li></ul> 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>
2026-05-19T00:00:00Z

Systems Security Administrator

Houston, TX
onsite
Temporary / Contract
66.5 - 77 USD / Hourly
We are looking for a Systems Security Administrator to support and strengthen enterprise security operations for an organization in Houston, Texas. This Long-term Contract position is ideal for a detail-oriented individual who can monitor threats, respond decisively to incidents, and help maintain a secure Microsoft-based environment. The role will work across security tools, vulnerability management processes, and infrastructure protection efforts while collaborating closely with technical teams to reduce risk and improve response readiness. Responsibilities:• Monitor security platforms across the Microsoft ecosystem, including O365 E5 security solutions and endpoint protection tools, to identify and address potential threats quickly.• Investigate alerts, analyze suspicious activity, and take appropriate containment and remediation steps to minimize operational and security impact.• Administer and optimize SIEM and endpoint security technologies to improve detection accuracy, response efficiency, and overall platform performance.• Manage vulnerability assessment tools such as Rapid7 or Tenable, including configuration tuning, reporting, and coordination of remediation priorities.• Partner with internal teams to support patching efforts and help resolve challenges that affect vulnerability reduction and security compliance.• Conduct proactive threat hunting and review intrusion detection and prevention data to uncover indicators of compromise or abnormal behavior.• Install, maintain, and update security applications and controls to ensure continued effectiveness across the environment.• Apply and support security policies, standards, and architecture practices across Windows systems, networking components, and firewall-related controls.• Provide support during security events outside standard business hours when urgent incident response is required.• Contribute to secure development and operational practices by collaborating with teams that use DevSecOps-related tools such as GitHub and similar platforms.
2026-05-14T00:00:00Z

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

Network Security Engineer

Alpharetta, GA
onsite
Permanent / Full Time
100000 - 125000 USD / Yearly
Senior Network Security Engineer (MSP Environment) We are seeking a Senior Network Security Engineer to design, implement, and support secure network infrastructures across multiple client environments. This role is responsible for maintaining high-performing network systems while ensuring strong security controls, segmentation, and threat visibility across enterprise networks.The ideal candidate has deep experience working within managed services or multi-client environments, supporting complex networking infrastructures and implementing security best practices. This position requires someone comfortable troubleshooting advanced network issues, designing secure architectures, and acting as a senior escalation point for critical incidents. Key Responsibilities <ul><li>Design, deploy, and maintain network infrastructure including routers, switches, wireless networks, and firewalls across multiple client environments.</li><li>Support enterprise LAN, WAN, and wireless connectivity systems to ensure high availability and performance.</li><li>Implement and manage networking protocols such as TCP/IP, VLANs, QoS, RSTP, LACP/LAG, and multicast technologies.</li><li>Implement and maintain network security controls across switching, wireless, and firewall platforms.</li><li>Design secure network segmentation strategies including VLAN segmentation, micro-segmentation, and multi-tenant network architectures.</li><li>Configure and manage firewall policies, NAT rules, and security filtering using least-privilege access principles.</li><li>Implement secure wireless network authentication methods including WPA2/WPA3 enterprise authentication and RADIUS-based access controls.</li><li>Design and maintain private wireless networks supporting role-based or device-based access policies.</li><li>Support modern access control frameworks including Zero Trust Network Access (ZTNA) approaches.</li><li>Implement network access controls such as 802.1X authentication, device profiling, and endpoint-based access policies.</li><li>Monitor network traffic and security events using network analytics tools and firewall telemetry.</li><li>Identify suspicious activity through log analysis, flow monitoring, and threat intelligence indicators.</li><li>Coordinate with security or incident response teams to investigate potential threats and implement containment actions.</li><li>Serve as a Tier 3 escalation point for complex network troubleshooting and infrastructure issues.</li><li>Diagnose and resolve connectivity problems involving routing, switching, wireless networks, and firewall systems.</li><li>Support proactive monitoring and preventative maintenance to maximize uptime.</li><li>Onboard and maintain network infrastructure within monitoring platforms for inventory tracking, alerting, and configuration management.</li><li>Analyze network alerts and performance metrics to identify potential issues before service disruption occurs.</li><li>Maintain detailed documentation of network configurations, security policies, and infrastructure changes.</li><li>Participate in change management reviews and ensure proper documentation for infrastructure updates.</li><li>Work closely with internal engineers and client stakeholders to resolve infrastructure challenges and implement new solutions.</li><li>Provide technical guidance and communicate complex technical findings clearly to both technical and non-technical audiences.</li></ul>
2026-04-22T00:00:00Z

Cybersecurity Analyst

Fort Lauderdale, FL
onsite
Temporary / Contract
0 - 0 USD / Yearly
Cybersecurity AnalystWe are seeking a detail-oriented Cybersecurity Analyst to strengthen our security posture and protect sensitive systems. This role is ideal for someone who enjoys investigating threats, analyzing vulnerabilities, and supporting incident response. The ideal candidate will have strong analytical skills, a security-first mindset, and foundational security experience with room to grow into senior roles.Responsibilities<ul><li>Monitor SIEM alerts, logs, and security dashboards for potential threats</li><li>Investigate suspicious behavior, malware activity, and endpoint security incidents</li><li>Perform vulnerability scans and track remediation efforts with IT teams</li><li>Support endpoint security tools including EDR platforms, antivirus, and application control</li><li>Assist in incident response activities including containment, analysis, and documentation</li><li>Review firewall rules, access permissions, and authentication logs for anomalies</li><li>Assist with compliance efforts including audits, risk assessments, and policy documentation</li><li>Help build and maintain security playbooks, SOPs, and incident response guides</li><li>Participate in phishing simulations, user awareness training, and security education initiatives</li><li>Collaborate with infrastructure and application teams to implement security best practices</li></ul>
2026-05-18T00:00:00Z