• Sr. Principal Software Engineer

    BAE Systems (Mclean, VA)
    …management (Git, Subversion), Agile Development, and DevSecOps + Experience with Windows and Linux Development Environments **Preferred Education, Experience, & ... and grow in your career. We are looking for a **Senior Principal Software Engineer ** to add their skills to our team supporting rapid prototyping efforts. This is… more
    BAE Systems (06/11/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …Tier 2/3 escalation. Required Skills: + Operating Systems : Strong understanding of Linux and/or Windows Server operating systems . + Networking: Knowledge ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/27/25)
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  • Information Systems Security…

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Information Systems Security Engineer ** to join our team in **Norfolk, VA.** This is an **onsite** ... eMass + Computing Environment/Operating System (CE/OS) certifications (Preferably VMware, Linux and/or Microsoft Windows 2022) **Preferred Qualifications:** +… more
    ManTech (08/08/25)
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  • Network Engineer

    Assertive Professionals (Chantilly, VA)
    Network Engineer About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... with Polygraph Timeline Pipeline Description Assertive Professionalsis seeking aNetwork Engineer with Po/ygraph supporting ourNational Security Customer in Chantilly,… more
    Assertive Professionals (05/23/25)
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  • Cyber Software Test Engineer /Principal…

    Northrop Grumman (Chantilly, VA)
    …software systems , including configuring and executing + Knowledge and familiarity with Windows and Linux Operating Systems , specifically the ability to ... is seeking a candidate to fill a **Software Test Engineer / Principal Software Test Engineer ** position....including configuring and executing + Knowledge and familiarity with Windows and Linux Operating Systems ,… more
    Northrop Grumman (08/09/25)
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  • VMware (ESXi) Engineer

    General Dynamics Information Technology (Springfield, VA)
    …diagnoses and troubleshooting of problems with the virtualization environment including Microsoft Windows and Linux O/S systems . *Within established ... VMware Aria Operations 8.X + VMware Aria Automation 8.X + VMware NSX/NSX-T + Windows Server 2016/2019/2022 + Unix/ Linux familiarity + Windows 10/11 *TCP/IP,… more
    General Dynamics Information Technology (08/08/25)
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  • ​​Network Engineer

    Leidos (Ashburn, VA)
    …+ Solid understanding of network security, routing, subnetting, and troubleshooting. + Proficient with Linux systems and automation using Ansible. + Must be a US ... cloud, network firewalls, and endpoint security tools, along with experience working in Linux and Windows environments. This role will be instrumental in… more
    Leidos (08/03/25)
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  • Management Information Systems

    Sciolex Corporation (Chantilly, VA)
    …CRM platforms. Proficiency in managing and configuring server environments (eg, Windows Server, Linux ). Familiarity with virtualization technologies (eg, VMware, ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (07/15/25)
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  • Quality Assurance Engineer II

    Amazon (Arlington, VA)
    …for large-scale software systems using Java or Shell Scripts in a Windows , UNIX, or Linux environment; and (2) documenting and coordinating the deployment ... AVAILABLE Employer: AMAZON.COM SERVICES LLC Offered Position: Quality Assurance Engineer II Job Location: Arlington, Virginia Job Number: AMZ9444036...systems using Java or Shell Scripts in a Windows , UNIX, or Linux environment; and (2)… more
    Amazon (06/18/25)
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  • Cyber Network Emulation Engineer

    CACI International (Chantilly, VA)
    …work in a dynamic and challenging team environment * Ability to administer commercial Unix/ Linux and Windows systems * Working knowledge of scripting ... systems ? CACI is seeking a talented Network Emulation Engineer to join our team in Herndon, VA. If...experience in planning and executing penetration tests in a Windows and Kali Linux environment. You will… more
    CACI International (07/08/25)
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