• Systems /Cloud Architect - Expert Level

    BAE Systems (Sterling, VA)
    **Job Description** Join BAE Systems ' Intelligence and Security sector and be a part of a team who solves some of the world's most complex engineering challenges. We ... are looking for a motivated and inspired Senior Cloud Architect to join our Engineering and Operations...direction. We are looking for an experienced AWS Cloud Systems Architect to design, implement, and manage multi-domain cloud-based… more
    BAE Systems (09/17/25)
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  • Cross Domain Solutions (CDS) Engineer

    Arena Technical Resources, LLC (Lorton, VA)
    …readiness. Technical Environment: - Cross Domain Solutions (CDS) - Red Hat Enterprise Linux (RHEL) - Multi-network ticketing systems - User authentication and ... - Conduct thorough system testing to validate functionality and ensure CDS systems are capable of securely handling time-sensitive data. - Provide Tier I/II… more
    Arena Technical Resources, LLC (11/03/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …field + Seven (7) years of systems administration experience on UNIX operating systems Red Hat Enterprise Linux (RHEL), Solaris, or HP-UX. + Five (5) years' ... UNIX hardware and operating system environments including Red Hat Enterprise Linux (RHEL), HP-UX, and Solaris. Optimizes backup processes; optimizes disk space… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Senior Field Engineer

    ManTech (Reston, VA)
    … engineering, systems administration, and network administration experience + Strong Linux administration experience with Red Hat Enterprise Linux (RHEL) 9+ ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Field Engineer** to join our team in the **Reston, VA** location. This is an **onsite**… more
    ManTech (09/13/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …our future and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system ... Responsibilities include: Systems Administration & Operations + Administer and troubleshoot Linux and Windows servers in AWS GovCloud and manage on-prem HP thin… more
    BAE Systems (10/08/25)
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  • Senior Information Security Engineer…

    Lumen (Richmond, VA)
    …world and shape the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer who can help design, engineer, build, deploy, and ... deploy, troubleshoot, and support technologies that monitor network and host systems -both on-premises and in cloud environments-for cyber threats and incident… more
    Lumen (11/15/25)
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  • Senior Consultant, Application Migration…

    Red Hat (Richmond, VA)
    About the Job: The Red Hat Services team is looking for a Senior Consultant to deliver solutions that solve our client's business challenges through hands-on ... continuous delivery, and or continuous deployment concepts and tools + Some experience with Linux , preferably Red Hat Enterprise Linux (RHEL) or a derivative +… more
    Red Hat (09/30/25)
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  • Senior Lead DevOps Engineer - Automation…

    Lumen (Richmond, VA)
    …we digitally connect the world and shape the future. **The Role** The Sr Lead DevOps Engineer understands the software development lifecycle (from coding to support) ... Familiar with all aspects of MV* frameworks. + Advanced Linux admin and programming skills. + Familiar with the...+ 3+ years of experience deploying and managing production systems on a cloud infrastructure. + Detailed understanding of… more
    Lumen (11/15/25)
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  • Senior Consultant, OCP Infrastructure - Top…

    Red Hat (Richmond, VA)
    About the Job: The Red Hat Services team is looking for a Senior Consultant to deliver solutions that solve our client's business challenges through hands-on ... delivering successful modern cloud platform consulting engagements + Experience with Linux system administration, preferably Red Hat Enterprise Linux (RHEL)… more
    Red Hat (11/16/25)
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  • Lead Senior Principal Cloud Developer…

    General Dynamics Information Technology (Fairfax, VA)
    …6C (T4) **Job Family:** Software Engineering **Skills:** Cloud Computing,Cloud Development, Linux **Experience:** 8 + years of related experience **Job Description:** ... Job Description Transform technology into opportunity as **a Lead Senior Principal Cloud Developer** at GDIT. Shape what's next for mission-critical government… more
    General Dynamics Information Technology (10/23/25)
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