• Senior VMware Administrator | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …be TS/SCI eligible) + **Required Experience:** + 8+ years of experience with systems administration + DoD system accreditation process + STIG checklist review ... Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Computer Servers,IT management and operations,Troubleshooting,VMware Administration… more
    General Dynamics Information Technology (07/02/25)
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  • DevOps Engineer 4

    M. C. Dean (Vienna, VA)
    …world for the better. We are seeking a **DevOps Engineer** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic ... who engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system more
    M. C. Dean (07/15/25)
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  • Unified Communications Services Engineer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …+ Experience with managing work tasks via tools such as JIRA and ServiceNow + System configuration based on security guidelines such as DISA STIGs + CompTIA ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Cisco Voice over IP,Unified Communications,Wide Area Network… more
    General Dynamics Information Technology (05/13/25)
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  • Test Engineer Manager

    CACI International (Chantilly, VA)
    …to ensure completeness of test program; perform technical analysis of complete systems and prepare comprehensive system level evaluations. + Manages, mentors, ... our team developing next generation signals intelligence (SIGINT) and electronic warfare systems for the Department of Defense. Join this team of industry-leading… more
    CACI International (07/10/25)
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  • Mobility Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …complex infrastructure including installing, configuring, testing, and maintaining operating systems , application software, and system management tools + ... Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Developing Test Plans, Systems Design, Systems more
    General Dynamics Information Technology (06/03/25)
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  • OS Administrator Windows

    CACI International (Chantilly, VA)
    …troubleshooting of typical applications and their interactions with the underlying operating systems . + Maintain and manage Windows security features in ... OS Administrator Windows Job Category: Information Technology Time Type: Full time Minimum Clearance...security protocols and government regulations. + Optimize Windows systems for performance, especially in high- security environments.… more
    CACI International (05/23/25)
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  • Mechanic Heating A/C Spec

    Lockheed Martin (Manassas, VA)
    …Doing** At Lockheed Martin Manassas, we are enabling national security by supporting mission\-critical operations through exceptional facility performance\. Our ... Facilities Team plays a key role in ensuring that complex building systems operate efficiently, safely, and reliably in support of vital defense technologies\. Every… more
    Lockheed Martin (07/12/25)
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  • Senior Full Stack Developer

    General Dynamics Information Technology (Fairfax, VA)
    …and design architectures. + Experience and understanding of best practices regarding system security measures. + Experience with building and migration software ... will have a strong background in designing and implementing complex workflow systems , and experience integrating client application with back-end storage system more
    General Dynamics Information Technology (07/22/25)
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  • Cybersecurity Engineer I

    TekSynap (Virginia Beach, VA)
    …+ Active Secret security clearance + Bachelor of Science in Information Systems , Information Technology, Computer Science, or Computer Engineering ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Support the system hardening of DoD systems through...and implementation of best practices. + Apply and validate Security Technical Implementation Guides (STIGs) to ensure system more
    TekSynap (07/02/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …investigations with the team and owns some design decisions. Helps to assure system architecture meets security and compliance requirements and expectations. + ... rotation (DRI), which includes creating/updating SOPs, Troubleshooting Guides, monitoring systems , mitigating/restoring incidents, and deep-dive analysis of root causes… more
    Microsoft Corporation (06/26/25)
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