• VDI Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT), Systems Design,VMware VDI **Experience:** 10 + years of related experience ... virtual infrastructure needs. Our work depends on a VDI Engineer joining our team to support Government activities in...IAT Level II requirements including one of the following: Security + CE, CND, SSCP, GSEC, GICSP, CySA+, or CCNA… more
    General Dynamics Information Technology (11/26/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …remediating vulnerability findings to include implementing vendor patches on both Linux and Windows Operating systems + Minimum certification as 541 (or similar ... Imagine One has an urgent need for **Cybersecurity Engineer III** candidates for a position supporting the...STIG, Tenable Nessus, etc.) on various standalone and networked systems + Performing manual reviews via DISA STIGs/SRGs, etc.… more
    Imagine One Technology & Management (12/01/25)
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  • DevSecOps Engineer

    KBR (Chantilly, VA)
    …Authority to Operate (ATO) processes + 8570 IAT II compliant certification such as Security + + Certified Information Systems Security Professional (CISSP) + ... Engineer KBR is seeking a highly motivated Development Security Operations Engineer (DevSecOps) to join our...security protocols. + Strong knowledge of Linux and Windows OS + Familiar with AWS and other cloud… more
    KBR (12/09/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …Deliver Linux (RHEL, Ubuntu, Debian) administration experience, including package management, security hardening, kickstart, and virtualization + Deliver Windows ... to include Tier 2/3 escalation. Required Skills: + Operating Systems : Strong understanding of Linux and/or Windows .... + Database Administration: Basic knowledge of database management systems (eg, SQL, NoSQL). + Security : Knowledge… more
    Nightwing (12/26/25)
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  • Software Engineer II - Training System…

    RTX Corporation (Sterling, VA)
    …required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** Secret - Current **Software Engineer II** **- Training System ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...Have:** + Have a good working knowledge of both Windows and Linux operating systems + Familiarity… more
    RTX Corporation (12/09/25)
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  • Systems /Network Engineer

    Insight Global (Mclean, VA)
    …automation experience preferred. VMware vSphere Experience (ESXi, vCenter, etc.) Windows Workstation and Server deployment and administration experience. RMF, NIST, ... 8+ years of experience in deploying, configuring, maintaining, and monitoring computer systems and networks. Secret or Top Secret Clearance. Previous team leadership… more
    Insight Global (12/09/25)
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  • Software Engineer TS SCI

    Northrop Grumman (Stafford, VA)
    …employees are not only part of history, they're making history. Northrop Grumman, Defense Systems , is seeking a software engineer to work on the Whisper programs ... systems worldwide. Rf Signal equipment and RF microwave engineer to provide our customer with 24 x 7...using Java, C and scripting languages in Linux and Windows environments. Assist with all or part of the… more
    Northrop Grumman (12/05/25)
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  • IAM Engineer

    Ryder System (Richmond, VA)
    …the organization. The engineer manages and maintains access to systems and applications following rigorous security , engineering, and governance principles, ... a practitioner role working under the leadership of Information Security management. The IAM engineer helps define,...experience required + Two (2) years or more Related security systems administration with IAM solutions, and… more
    Ryder System (11/19/25)
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  • Cyber Data Analytics Engineer

    CACI International (Springfield, VA)
    …integration, configuration, and maintenance actions **Qualifications:** _Required:_ * 5+ years of Systems Engineer or similar experience * IAT II certification ... Cyber Data Analytics Engineer Job Category: Information Technology Time Type: Full...not limited to) data ingest, data normalization, SIEM management, Linux/ Windows host administration, virtual machine (VM) management, and cloud… more
    CACI International (12/24/25)
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  • Cyber Integration Engineer

    Leidos (VA)
    …Leidos has an opening for a highly qualified and cleared **Cyber Integration Engineer ** for the Multi-Domain Solutions Division. This is an exciting opportunity to ... bring your experience to support across all-domain large-scale weapon systems , Information Technology Systems , and Command and Control Systems to realize the… more
    Leidos (01/07/26)
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