• Cloud Solution Architect - Infrastructure

    Microsoft Corporation (Arlington, VA)
    …Trust architecture and compliance frameworks. Preferred Certifications: + AZ-104: Azure Administrator Associate + AZ-500: Azure Security Engineer Associate + ... SC-100: Cybersecurity Architect Expert + SC-200: Security Operations Analyst Associate + MD-102: Endpoint Administrator Associate + AI-900 or Copilot for … more
    Microsoft Corporation (10/01/25)
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  • F-35 Identity Engineer | Secret clearance

    General Dynamics Information Technology (Arlington, VA)
    …to include maintaining system documentation. + Experience maintaining the integrity and security of servers and systems . + Experience evaluating vendor products, ... Specialist (Intermediate) + **Education:** BS/BA MS/MA Degree in Cyber Security , Computer Science, Management Information Systems , Engineering Information… more
    General Dynamics Information Technology (08/01/25)
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  • Lab Manager II

    ARSIEM (Arlington, VA)
    …for a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of ... acceptable performance and user accessibility, establish back-ups, and monitor systems security . + Troubleshoot and resolve complex...years of directly relevant experience as a Linux System Administrator . + 2+ years MacOS and iOS experience. +… more
    ARSIEM (09/16/25)
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  • Classified Lab Manager

    The MITRE Corporation (Mclean, VA)
    …a difference with us. Department Summary: The team seeks a full-time Senior Systems Administrator to support the deployment, operation, and maintenance of IT ... role best suited for someone who has prior experience working as a classified IT Systems Administrator . This is an on-premises position on our McLean Va campus.… more
    The MITRE Corporation (09/04/25)
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  • Network Engineer (Engineer Network 3)

    HII (Chesapeake, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $80,226.00 - $96,657.60 Security Clearance: Ability to Obtain Level of Experience: Mid This ... opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS)...fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft… more
    HII (09/29/25)
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  • DevOps Technical Specialist (Tech Specialist 6)

    M. C. Dean (Chantilly, VA)
    …with 18+ years of experience with installation, troubleshooting and/or testing of electronic security systems or + Associates with 15+ years of experience or ... **Technical Security Specialist 4** to join our ** Security and Electronic Systems (SES)** business Unit....+ Master's Degree with 9+ years experience + System administrator experience in performing triage on system problems, resolving… more
    M. C. Dean (09/16/25)
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  • Tech Specialist 5

    M. C. Dean (Chantilly, VA)
    …with 15+ years of experience with installation, troubleshooting and/or testing of electronic security systems or + Associates with 13+ years of experience or ... are seeking a **Tech Specialist 5** to join our ** Security and Electronic Systems (SES)** business Unit....+ Master's Degree with 7+ years experience + System administrator experience in performing triage on system problems, resolving… more
    M. C. Dean (08/30/25)
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  • Maximo App. Suit (MAS) System Admin.

    General Dynamics Information Technology (Fairfax, VA)
    …Family:** IT Infrastructure and Operations **Skills:** Complex Systems ,Kubernetes,Software Development,Teamwork **Certifications:** IBM Certified Administrator ... GDIT has an opportunity for a Maximo (MAS) System Administrator to support a new program for our NASA...SSO). + Patch and upgrade Maximo applications and supporting systems . + Create system documentation, runbooks, and participate in… more
    General Dynamics Information Technology (10/01/25)
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  • Enterprise Engineering Lead

    Leidos (Fort Belvoir, VA)
    …of program solutions with the ability to get hands-on within the systems when it is implemented/deployed. You will understand the CI/CD process and ... the operational system, support end users through help desk ticketing systems , and coordinate the application of fixes/patches throughout all environments… more
    Leidos (09/19/25)
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  • Tech Specialist 4

    M. C. Dean (Chantilly, VA)
    … system performance and recommend improvements + Resolve complex system issues for physical security systems and networks + Provide Tier 3 support to the system ... 12 or more years of experience with installation, troubleshooting and/or testing of electronic security systems + 12 years of experience with a High School… more
    M. C. Dean (08/27/25)
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