• Lead On- Site Systems

    Leidos (Washington, DC)
    **Description** Leidos is hiring a **Senior Systems Administrator ** to support the ESA V program. The ESA V program is an IT Services program supporting several ... who work both at the downtown DC office and remotely. The Senior Systems Administrator will be the senior onsite technical person responsible for keeping the… more
    Leidos (11/09/25)
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  • Systems Administrator (Tier 2…

    Chenega Corporation (Washington, DC)
    Systems Administrator (Tier 2 Support -...ways to maintain a culture where we excel and lead healthy, happy lives. Corporate citizenship Chenega MIOS is ... ServiceNow) Washington, DC Join our Talent Network Systems Administrator (Tier 2 Support - ServiceNow) Washington, DC Are you ready to enhance your skills and… more
    Chenega Corporation (09/12/25)
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  • MacOS Systems Administrator

    Leidos (Baltimore, MD)
    **Description** Leidos is seeking a **MacOS System Administrator ** to be part of the mission solution and help lead SSA's Digital Modernization Strategy. Join ... of Hardware and Software, Incident/Ticketing System. Selected candidate must be willing to work on- site in Woodlawn, MD 5 days a week.** **_If this sounds like a… more
    Leidos (11/03/25)
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  • System Administrator 2

    M. C. Dean (District Of Columbia, DC)
    …engineering, and cybersecurity industries. Responsibilities **Job Duties and Responsibilities:** The Systems Administrator 2 is responsible for the day-to-day ... involves configuring, troubleshooting, and ensuring the reliability, security, and performance of systems and services. The Systems Administrator will… more
    M. C. Dean (11/26/25)
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  • System Administrator 3

    M. C. Dean (District Of Columbia, DC)
    …electrical, engineering, and cybersecurity industries. Responsibilities What you'll do: The Systems Administrator 3 is responsible for the day-to-day management, ... involves configuring, troubleshooting, and ensuring the reliability, security, and performance of systems and services. The Systems Administrator will… more
    M. C. Dean (11/26/25)
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  • System Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …seeking a **System Administrator 2** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system sustainability.… more
    M. C. Dean (11/05/25)
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  • System/Network Administrator (Onsite)

    RTX Corporation (Fulton, MD)
    …+ Proficiency in scripting via bash and/or Powershell + A Microsoft Certified Systems Administrator (MCSA), RedHat Certified Systems Administrator ... of existing technologies deployed throughout the enterprise; building and patching systems ; troubleshooting program lab environments; hardening systems per cyber… more
    RTX Corporation (11/21/25)
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  • System Administrator 1

    M. C. Dean (Annapolis Junction, MD)
    …seeking a **System Administrator 1** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system sustainability.… more
    M. C. Dean (11/05/25)
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  • SharePoint Administrator

    General Dynamics Information Technology (Washington, DC)
    …Citizenship Required:** Yes **Job Description:** We are seeking an experienced SharePoint Administrator to lead the upgrade of our SharePoint 2019 environment ... expertise with ShareGate migrations. **Key Responsibilities** SharePoint Modernization & Migration + Lead the full upgrade from SP2019 → SPSE and the migration from… more
    General Dynamics Information Technology (11/28/25)
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  • Principal Contract Administrator

    Northrop Grumman (Sykesville, MD)
    …global allies. The COLUMBIA Operating Unit is seeking an experienced **Principal Contract Administrator ** to join the Marine Systems Business Unit. The position ... , but we will consider this position being full-time on- site at another East Coast NG Mission Systems...schedule. **What You'll Get to Do:** The Principal Contract Administrator will be considered a key focal point on… more
    Northrop Grumman (11/26/25)
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  • Sr. System Administrator - VDI

    Leidos (Odenton, MD)
    …role is primarily on the customer site at Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence ... + Provide Senior level expertise for Virtual Desktop Infrastructure (VDI) environment. + Lead as the Subject Matter Expert on all VDI related issues/needs. + Provide… more
    Leidos (10/21/25)
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  • Sr Principal Contract Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... Grumman Defense Sector is seeking a Senior Principal Contract Administrator (Level 4) to join its team of qualified,...members, including in an advisory role to program management, site management and the customers. Candidate will have knowledge… more
    Northrop Grumman (11/20/25)
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  • Network Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …seeking a **Network Administrator 2** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (11/26/25)
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  • Cyber Intrusion Detection System…

    General Dynamics Information Technology (Washington, DC)
    …of DIA. You will play a crucial role in helping to protect our customers systems . Networks, and data. * Lead /Manage/Support our customers cyber tool stack and ... as needed. *Monitoring and analyzing signature alerts from Intrusion Detection/Prevention Systems (IDS/IPS) for false positives. * Creating Splunk Dashboards *… more
    General Dynamics Information Technology (10/25/25)
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  • Service Desk Site Lead

    Link Solutions Inc (Adelphi, MD)
    …and appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Service Desk Site Lead to join our team at Adelphi, MD. + Must be a US ... Clearance. + Non-remote (relocation incentive available) The Service Desk Site Lead will serve as the primary...Recommend system modifications to enhance the usability of Information Systems and network resources. + Route and escalate requests… more
    Link Solutions Inc (09/10/25)
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  • SPLUNK Engineer Jr Level

    BAE Systems (Washington, DC)
    …guidance from, and collaborate on priorities with Senior Splunk engineer / Task lead . + Participate in periodic stand-up task meetings. Frequency may be daily or ... have 2 years of experience in as a SPLUNK administrator /engineer in an enterprise environment similar in size and...as skills, education, and experience. Employee Benefits: At BAE Systems , we support our employees in all aspects of… more
    BAE Systems (11/05/25)
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  • Manager Contract Administration 1

    Northrop Grumman (Sykesville, MD)
    …your career. Northrop Grumman Mission Systems is seeking a **Manager, Contract Administrator 1** to lead contracts administration for the Deployed Systems ... CA, but we will consider this position being full-time on- site at another NG Mission Systems office...and agreements. It is key that the Manager, Contract Administrator 1 has the ability to provide concise and… more
    Northrop Grumman (11/19/25)
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  • Senior Clinical Nurse Specialist Medical Asset…

    Immigration and Customs Enforcement (Washington, DC)
    …provided by the Nurse Manager, Clinical Director or designee, and Health Services Administrator at a TDY site . The incumbent plans and organizes his/her ... meetings effectively on a local,regional, or national level. ii. Collaborates with site NM during TDY assignments and establishes clear goals and expectations… more
    Immigration and Customs Enforcement (11/06/25)
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  • Network Security Engineer!

    CACI International (Columbia, MD)
    …leverage your engineering expertise to analyze and enhance complex systems , architecture, network design, and technical hardware issues. **Responsibilities:** + ... Conduct site surveys and document current network configurations. + Organize...and failure modes for design improvements. + Evaluate current systems and annotate vulnerabilities. + Research and analyze various… more
    CACI International (10/24/25)
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  • Cloud Architect - Secret Clearance Required

    NANA Regional Corporation (Washington, DC)
    The Cloud Architect Lead will provide leadership and technical expertise to support ARI's day-to-day applications systems administration, maintenance, ... at Marine Corps Bases and Stations worldwide. The **Cloud Architect Lead ** will oversee infrastructure tasks, providing technical guidance on enterprise management… more
    NANA Regional Corporation (11/18/25)
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