• Senior Cybersecurity Engineer (Networking)

    Amentum (Richmond, VA)
    …, in close collaboration with IT and Projects. . Maintain and support security related networking systems , eg boundary protection, firewalls, DNS/URL filtering, ... by an MSSP, including non-network related incidents. . Design and improve security controls protecting our users, information systems , enterprise applications… more
    Amentum (10/24/25)
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  • Senior Software Engineer II - Platform…

    Confluent (Richmond, VA)
    …enforcement, security telemetry pipelines, etc.), while also ensuring these systems are reliable, observable, and resilient in production. You'll work across ... Streaming Platform. **About the Role:** We are seeking a Senior Software Engineer II to architect, build, and operate...engineering, security , compliance, and platform orgs to deliver secure-by-default building… more
    Confluent (10/15/25)
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  • Senior Air Force Mission Concepts…

    KBR (Alexandria, VA)
    …. Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Title: Senior Air Force Mission Concepts and Operations Analyst...Air Force Mission Concepts and Operations Analyst KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (10/16/25)
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  • Cloud Engineer Senior

    TekSynap (Radford, VA)
    Security Essentials Certification (GSEC) + Certified Network Defender (CND) + Systems Security Certified Practitioner (SSCP) + Cloud Computing Environment ... manage, and maintain secure cloud-based solutions for Army and DoD IT systems . + Migrate on-premises applications to cloud infrastructure while ensuring security more
    TekSynap (10/25/25)
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  • Senior Embedded Software Engineer

    Carnegie Mellon University (Arlington, VA)
    …principles and practices and serves as a national resource in software engineering, computer security , and process improvement. The SEI works closely with ... additional customer-specific security requirements. + You have a BS in Computer Science, Electrical Engineering, or related disciple with ten (10) years of… more
    Carnegie Mellon University (11/06/25)
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  • Senior DevOps Engineer

    CACI International (Chantilly, VA)
    Senior DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Travel: Local * * * **The Opportunity:** As a Senior DevOps Engineer, you will be part of an...evaluation of signals intelligence, radar, and communications prototype development systems , related software systems , and development environments… more
    CACI International (11/07/25)
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  • Modeling and Simulation Engineer Senior I

    KBR (Reston, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Title: Modeling and Simulation Engineer Senior I Belong. Connect. Grow. with KBR! KBR's... I Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (11/13/25)
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  • Senior TEMPEST Lead (Technical CI Officer…

    Masego (Springfield, VA)
    …award your hard work. Description We are looking for a Level-4 TS/SCI-cleared Senior TEMPEST Lead to join our team. This role will perform TEMPEST Countermeasures ... controlling or mitigating compromising emanations from NGA equipment and facilities. Interpret security policy and regulations governing TEMPEST as they apply to NGA… more
    Masego (09/28/25)
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  • Senior VMware Administrator | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    … Servers,IT management and operations,Troubleshooting,VMware Administration **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 8 + ... along with a drive for innovation to GDIT. Our ** Senior VMWare Administrator** must have: + ** Security ...Security + CE + **Education:** BS Degree or equivalent Computer Science or IT related degree + **Location:** Hybrid… more
    General Dynamics Information Technology (10/08/25)
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  • Senior Solution Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …Defender, Trend Micro), SIEM (eg, Splunk, Sentinel), vulnerability scanning (eg, Tenable Nessus/ Security Center), and other systems and security management ... or a Related Engineering Discipline + Certification: + Microsoft Certified Professional / Systems Engineer certification is strongly desired + Security + or CISSP… more
    M. C. Dean (08/30/25)
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