• LINUX Systems Engineer

    Nightwing (Sterling, VA)
    …perform production systems integration within a cutting-edge Linux based virtualization stack, streamline and secure applications, storage, physical servers, and ... install, troubleshoot and maintain customer hardware. Our ideal candidate is detail-oriented and skilled at making data-driven decisions to proactively address issues before they impact end users. Typical Duties and Responsibilities + Manage the software,… more
    Nightwing (10/22/25)
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  • Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    …to ensure best practices are followed in using the latest networking, virtualization , automation, and configuration management tools. + Works with the customer to ... identify and implement security requirements, security best practices, and security controls. + Partners with the customer to develop and implement strategic security initiatives + Assist in security investigations and responses as necessary + Provide cyber… more
    Tau Six (10/22/25)
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  • Lab Manager /System Administration

    Node.Digital (Arlington, VA)
    …with writing technical procedures and standard operating procedures. - Virtualization automation and optimization. - Experience with multiple operating systems ... to include Linux/Unix, Windows, MacOS. Required Education: BS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering or related degree or HS Diploma and 7+ years lab management or systems administration experience.… more
    Node.Digital (10/21/25)
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  • Infrastructure Support Engineer

    CACI International (Dahlgren, VA)
    …underlying infrastructure. This role requires a strong understanding of virtualization technologies, scripting languages, operating systems, and complex system ... architectures. The engineer will troubleshoot issues, document procedures, and collaborate with other team members to ensure the stability, security, and performance of the system's infrastructure. The ideal candidate is a self-motivated problem-solver with a… more
    CACI International (10/21/25)
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  • Software Engineer Sr Advisor Intelligence…

    General Dynamics Information Technology (Fairfax, VA)
    …and support applications within classified environments, working with containerization, virtualization , or air-gapped networks as needed. Needs to work individually ... as well as collaborate with the rest of the team as needed. + Code Quality & DevSecOps: Promote software quality through peer reviews, CI/CD automation, test coverage, and infrastructure-as-code practices. + Mentorship: Provide technical mentorship and… more
    General Dynamics Information Technology (10/21/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …and troubleshooting experience with UNIX Server Cluster, Load Balancing and Virtualization . **Security Clearance** + Active Secret level clearance + Sensitivity ... Level: IT-I Critical Sensitive **Certifications:** Category IAT Level II (Security+ or similar) Computing Environment: Relevant RHCSA or CompTIA Linux + certification from a nationally recognized technical authority. DLA CE Cert IA Role/Function: Server Admin… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Senior Cyber Test Engineer (Onsite)

    Nightwing (Sterling, VA)
    …drive toward defined requirements and testing strategies + Experience using virtualization technologies such as Docker **Education Requirements** Requires a degree ... in a technical discipline Not Relocation Eligible Employee Referral Award Eligibility: This requisition is eligible for an employee referral award. ALL eligibility requirements must be met to receive the referral award. What We Offer: Whether you're just… more
    Nightwing (10/18/25)
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  • AI Full-Stack Developer

    Steampunk (Mclean, VA)
    …and produce artifacts that articulate options and recommendations + Leverage virtualization and containerization to optimize and modernize software systems + Act ... as an individual contributor and mentor more junior team members + Engineer and implement solutions and provide recommendations for continuous improvement for the services provided **Qualifications** + Ability to obtain a US government Security Clearance + 10… more
    Steampunk (10/17/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …with writing technical procedures and standard operating procedures. - Virtualization automation and optimization. - Experience with multiple operating systems ... to include Linux/Unix, Windows, MacOS. Required Education: BS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering or related degree or HS Diploma and 7+ years lab management or systems administration experience.… more
    BCMC (10/16/25)
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  • ADC Engineer I, Amazon Dedicated Cloud Engineering…

    Amazon (Herndon, VA)
    …- Experience with compute, database and storage concepts - Experience with Virtualization (VMware, Xen, Hypervisor) - Experience with security concepts and best ... practices - Experience with IPsec, VPN, Load Balancing, Iperf, MTR, Routing Protocols, SSH, Network Monitoring / Troubleshooting tools Experience managing full application stacks from the OS up through custom applications Amazon is an equal opportunity… more
    Amazon (10/16/25)
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