Systems Security Engineer Jobs

Join Silvus in Los Angeles as a Senior Defensive Security Engineer for Embedded Systems. You will design robust Linux security architectures, conduct assessments, and ensure compliance for critical systems. This role requires a U.S. Person with an active SECRET clearance, 5+ years in cybersecurit...

Join our Cybersecurity/RMF program as an Information Systems Security Engineer. This role requires an active Top Secret clearance, IAM Level III certification, and hands-on experience with RMF, DISA STIGs, and system auditing. You will ensure compliance, manage security architecture, and support ...

Join Allied Universal as a Physical Security Systems Engineer in Wilmington. Design and engineer advanced security solutions using video surveillance, access control, and intrusion detection systems. Utilize your 5+ years of experience and skills in AutoCAD and system architecture. Enjoy competit...

Seeking an experienced Information Systems Security Engineer to support a National customer's Cyber Security posture in Westfields. This role requires a TS/SCI with Poly clearance, a relevant degree, 8+ years of experience, and a DoD 8570 certification. You will apply expertise in RMF, network se...

Join Barbaricum as an Information Systems Security Engineer in Warren, MI. You will develop security architectures and integrate cybersecurity for combat ground vehicle platforms. Your role is critical in implementing Cross Domain Solutions and ensuring compliance with national initiatives. Provi...

Join Barbaricum in Tampa as a System Information Assurance and Security Engineer. You will lead the implementation of a next-generation ICAM framework, a cornerstone of DoD Zero Trust security. This role requires an active TS/SCI clearance and 5+ years of IAM expertise with DoD standards. Design ...

Join USSOCOM's Zero Trust Leadership Cell as a Systems Security Engineer. This senior role requires a Top Secret clearance and 12+ years' experience to integrate complex systems and guide implementation teams. You will apply NIST 800-160 principles across cloud, hybrid, and tactical environments ...

Join Barbaricum in Tampa as a Senior ICAM Security Engineer. You will lead the design and integration of next-generation Identity, Credential, and Access Management (ICAM) for USSOCOM's Zero Trust implementation. This role requires an active TS/SCI clearance and deep expertise in DoD cybersecurit...

Seeking a Senior PAM Engineer in Tampa to deploy and operationalize a critical enterprise Privileged Access Management solution. This role requires a Top Secret/SCI clearance and expertise in Zero Standing Privilege, JIT access, and integration with SIEM/IGA platforms. You will lead technical imp...

Seeking a System Security Engineer in Annapolis Junction to support national security missions. Utilize your 4+ years of RMF and ISSO experience to secure enterprise systems for government clients. This role requires a Top Secret clearance and offers robust benefits, including professional develo...

Join our team in Fayetteville as a Cloud Information Systems Security Engineer. You will assess cyber risks and develop mitigation plans for a critical hybrid-cloud platform. Leverage 5+ years in secure SDLC, CI/CD security, and container vulnerability management. Enjoy comprehensive benefits and...

Seeking an experienced Information System Security Engineer in San Antonio. This role requires 10+ years in ISSE/IT, with expertise in HBSS/Trellix, STIGs, ACAS, and enterprise systems like Linux, Cisco, and Windows Server. You will develop security solutions, mentor teams, and enjoy comprehensiv...

Seeking an experienced Information System Security Engineer in San Antonio. This role requires 5+ years in IT security, expertise in NIST RMF, cloud platforms (AWS/Azure), and a TS/SCI clearance. You will implement security policies, solve complex problems, and mentor teams. We offer comprehensiv...

Seeking a Security Systems Engineer in Kalamazoo to architect and manage our Microsoft security stack (Sentinel, Defender, Purview). You will ensure a secure, NIST 800-171 compliant environment through hands-on engineering, dashboard creation, and automation. Ideal candidates have 2-4 years of ex...

Join our team as a Fire & Security Systems Service Engineer in London. You will perform electrical works, repairs, and planned maintenance on fire life safety systems. A relevant electrical qualification, experience, and a full UK driving licence are key. We offer a van, fuel card, overtime, and ...

Join GovCIO as a Systems Security Engineer supporting critical U.S. Coast Guard PKI operations. This role requires a Secret clearance, Security+ CE, and experience as a Registration Authority. You will validate identities, manage certificates, and ensure compliance with DoD frameworks. We offer a...

Join a leading IT consultancy as a Cloud Identity, Systems & Security Engineer in Warsaw. You will design and secure enterprise cloud environments (Azure/M365) with a focus on IAM, Azure AD, and Zero Trust principles. Enjoy long-term collaboration, a clear career path, and a comprehensive benefit...

Lead the design of secure cloud and wireless network architectures for T-Mobile's Federal Operations. This senior role requires 7+ years of engineering experience, expertise in 4G/5G, and active/obtainable security clearance. We offer a competitive compensation package, stock grants, and comprehe...