• Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …cloud environment administration and compliance Technical Skills: + Proficiency in Linux /Unix and Windows server administration in cloud environments + ... such as Terraform, or ARM templates + Monitor cloud system performance, availability, and security posture using enterprise monitoring...+ Minimum of 10 years of progressive experience in systems administration + Minimum of 5 years… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Systems Engineer

    Nightwing (Sterling, VA)
    …Skills: + Technical Skills: Strong understanding of hardware and software, operating systems , networking, and system administration . + Problem-Solving: ... requirements. The SE blends technical skills in cloud platforms, Nutanix, Windows / Linux , automation tools, containerization, and scripting utilizing skills and… more
    Nightwing (09/26/25)
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  • Systems Administrator 1

    Huntington Ingalls Industries (Suffolk, VA)
    …or equivalent and 4 years relevant experience. * Hands-on experience with server administration ( Windows / Linux ) * Security + Certification (or must have ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (12/15/25)
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  • Systems Engineer Journeyman

    GovCIO (Alexandria, VA)
    …scanning tools (eg, Nessus). + Knowledge of secure configuration standards for Windows , Linux , and network devices. + Strong documentation and communication ... **Overview** GovCIO is seeking a **Journeyman Systems Engineer** to join our Authorization to Operate (ATO) team, supporting a critical cybersecurity compliance… more
    GovCIO (12/16/25)
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  • Senior Linux System Administrator

    Leidos (Fairfax, VA)
    …well as IT Infrastructure Operations and Engineering support. Leidos is hiring a Senior Linux System Administrator to provide on-site support in Fairfax, VA at ... a range of IT services, including help desk, deskside support, Windows workstation engineering and maintenance, managed print services, ITSM, Active Directory… more
    Leidos (12/12/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …Networking (SD-WAN) and Firepower Threat Defense (FTD), as well as managing Windows / Linux servers, LiveAction, VMware, and security hardware and software. The ... and application performance optimization functions across internal and customer systems . Additional responsibilities include: + Provide network administration more
    BAE Systems (12/12/25)
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  • Cybersecurity Manager, Data Center Operations

    BAE Systems (Sterling, VA)
    …to lead a team of experienced professionals. + Experience with system administration in Windows and/or Linux . + Excellent communication and collaboration ... Team that's Shaping the Future of Cybersecurity** Join BAE Systems ' dynamic team as a Cybersecurity Manager, Data Center...and/or Google Cloud. + Experience with system administration in Windows and/or Linux .… more
    BAE Systems (10/30/25)
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  • Junior Systems Administrator

    Amentum (Mclean, VA)
    …work with diverse team and mentor when needed + Respectable understanding of operating systems like Windows , and Linux + Understanding Basic Networking ... policies and virus scans. + Actively acquiring knowledge and skills in system administration through training programs and mentorship from senior colleagues.… more
    Amentum (12/05/25)
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  • IAM Systems Administrator

    Robert Half Technology (Glen Allen, VA)
    …* Ensure seamless integration of CyberArk with various platforms, including Windows , Linux , cloud services, databases, and applications. * Monitor ... Description We are looking for an experienced IAM Systems Administrator with expertise in CyberArk Privileged Access Management (PAM) to join our team in Glen Allen,… more
    Robert Half Technology (12/10/25)
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  • Senior Systems Engineer, AWS Managed…

    Amazon (Herndon, VA)
    …into the products at the forefront. Basic Qualifications - 8+ years of relevant systems engineering, or systems administration experience using Operating ... into, operating, and improving some of the largest software systems humanity has ever built? Do the challenges that...Site Reliability Engineering (SRE) or Enterprise Production experience in Windows / Linux or similar environments -… more
    Amazon (12/09/25)
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