• Senior High Performance Computing (HPC)…

    BAE Systems (Annapolis Junction, MD)
    …position level and/or job specifics. **Senior High Performance Computing (HPC) Systems Administrator ** **115702BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** At BAE Systems , we promote a strong, collaborative culture and...attached and FC SAN storage. + Troubleshoot PXE and DHCP boot process + Perform Microsoft Exchange Policy management,… more
    BAE Systems (09/09/25)
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  • Senior Systems Administrator

    BAE Systems (Springfield, VA)
    **Job Description** As a Systems Administrator in an enterprise test organization, the incumbent will be part of a thriving dynamic team of Systems ... include: + Maintain Active Directory Services Infrastructure + Administer DNS , DHCP , and other Windows technologies +...HS diploma (including at least 5 in a recent systems administrator role) + Must hold a… more
    BAE Systems (11/19/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing ... becomes better. GDIT has an immediate opening for a Systems Administrator to fill a Core Services...abilities. + Solid understanding of networking protocols and concepts ( DNS , DHCP , TCP/IP, VPN, etc.). + Expert… more
    General Dynamics Information Technology (09/16/25)
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  • Software Engineer/ Systems

    Cinteot (Springfield, VA)
    Software Engineer / Systems Administrator (location: Springfield, VA) The selected individual will be responsible to support the Framework Services / Platform ... Windows based applications. Team members must have a strong knowledge of DNS , TCP/IP, WINS, DHCP , networking technologies, and server-based software… more
    Cinteot (11/06/25)
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  • Patch and Linux Administrator

    Huntington Ingalls Industries (Fairfax, VA)
    … (yum/dnf, apt, Homebrew) * Strong understanding of networking concepts (TCP/IP, DNS , DHCP , routing, firewalls) * Experience with virtualization technologies ... certification * Apple Certified Support Professional (ACSP) or Jamf Certified Administrator * Certified Information Systems Security Professional (CISSP) or… more
    Huntington Ingalls Industries (11/14/25)
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  • IT Engineer - Microsoft Enterprise Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …and servers** (Windows 10, Server 2012/2016), including **Active Directory** , **Group Policy** , ** DNS ** , ** DHCP ** , and **DFS** . + Perform **Linux system ... 10, Server 2012/2016) + Linux administration (RHEL/CentOS/Ubuntu) + Active Directory, DNS , DHCP , DFS, LDAP + Troubleshooting Microsoft Office applications… more
    General Dynamics Information Technology (10/14/25)
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  • Systems Administrator / Top Secret…

    Lockheed Martin (Arlington, VA)
    …\(ACL\) at Lockheed Martin's Advanced Technology Laboratories \(ATL\) is seeking an IT Systems Engineer/ Systems Administrator with a demonstrated ability to ... selected candidate will serve as a system and network administrator for multiple program and internal R&D systems...Unix\-based Applications, NFS, and Samba \* Network Administration \- DHCP , DNS \* Scripting/Automation \- Python, bash,… more
    Lockheed Martin (10/22/25)
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  • Senior Systems Administrator

    Indigo IT, LLC (Washington, DC)
    Senior Systems Administrator Washington, DC SUMMARY: Founded in 2001, Indigo IT is an award winning information technology consulting and services company. We ... years of experience or equivalent work experience as a systems engineer/ administrator + Preference of Bachelor's degree...Proficient understanding of technology areas such as Active Directory, DHCP , DNS , Group Policy and DFS. +… more
    Indigo IT, LLC (11/12/25)
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  • Systems Administrator (Tier 2…

    William C Brown Inc (Springfield, VA)
    Systems Administrator (Tier 2 Desktop Support) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration ... protected by law. Description WCBinc is looking for a Systems Administrator (Tier 2 Desktop Support) to...E-mail Support Services Software Support Services Domain Name Services ( DNS ) Dynamic Host Configuration Protocol ( DHCP ) Patch… more
    William C Brown Inc (11/13/25)
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  • Cyber Systems Administrator (Active…

    Northrop Grumman (Elkridge, MD)
    …of your career. We are looking for you to join our team as a **Cyber Systems Administrator ** based out of **Elkridge, MD** . _Please Note: Due to the classified ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...system and Windows Server environments to include Active Directory, DHCP , GPO's, DNS , LDAP, MS Exchange, MECM… more
    Northrop Grumman (10/02/25)
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