• Sr . Systems Administrator

    CGI Technologies and Solutions, Inc. (Washington, DC)
    ** Sr . Systems Administrator Active TS/SCI with...of Education and an additional 2 years of related senior experience, for a total of 10 years, as a ... **Position Description:** CGI Federal has an exciting opportunity for a Systems Administrator within our Intel sector advancing the national security mission… more
    CGI Technologies and Solutions, Inc. (07/10/25)
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  • Senior Systems Administrator

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to ... is required to be onsite. The position requires an active Top Secret/SCI clearance and the ability to obtain...to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports… more
    V2X (05/17/25)
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  • Senior Systems Administrator

    V2X (Springfield, VA)
    …professionalism. We have a great opportunity for a Senior Systems Administrator II - Desktop Support - active TS/SCI clearance in Springfield, VA. The ... onsite. This position will require US citizenship and an active DoD Top Secret/SCI clearance. The position requires the...to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II -… more
    V2X (06/24/25)
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  • Systems Administrator

    V2X (Springfield, VA)
    …Under the guidance of more senior Server team members, the Systems Administrator provides O&M support - installation, configuration, testing, sustainment, ... with integrity, respect, responsibility, and professionalism. We are hiring a System Administrator - active TS/SCI clearance to support our government customer… more
    V2X (05/14/25)
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  • Senior Network/ Systems

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/ senior -network- systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_… more
    GovCIO (07/10/25)
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  • SAP NS2 Senior Cloud Engineer/…

    SAP (Herndon, VA)
    …for you to choose from. **SAP NS2 Senior Cloud Engineer/ Systems Administrator - Onsite - Chantilly, VA** ** Active TS SCI with Polygraph Required** **NS2 ... for this role. All internals must have manager's approval to transfer. The NS2 Senior Cloud Engineer/ Systems Administrator candidate will be responsible for… more
    SAP (04/22/25)
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  • Sr . SharePoint Administrator

    BAE Systems (Sterling, VA)
    …Sector where we provide Information Technology support to those who protect us. BAE Systems is looking for a Sr . SharePoint Admin/Web Developer for future work ... incentives may be available based on position level and/or job specifics. ** Sr . SharePoint Administrator ** **112749BR** EEO Career Site Equal Opportunity… more
    BAE Systems (05/06/25)
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  • Sr . Macintosh Systems

    CGI Technologies and Solutions, Inc. (Washington, DC)
    ** Sr . Macintosh Systems Administrator TS/SCI with Poly REQUIRED** **Category:** Project Management **Main location:** United States, District of Columbia, ... duties and responsibilities:** * Serve as a Macintosh (Mac) systems administrator and maintain responsibility for planning...**Required qualifications to be successful in this role:** * Active TS/SCI clearance with Polygraph * 5+ years of… more
    CGI Technologies and Solutions, Inc. (05/09/25)
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  • Sr . Staff VMware Systems

    Northrop Grumman (Annapolis Junction, MD)
    …your career. Northrop Grumman Mission Systems is seeking an extremely well-qualified Senior Lead VMWare Systems Administrator and subject matter expert ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...be limited to the following: + Perform as consulting Senior Lead VMWare Administrator and subject matter… more
    Northrop Grumman (07/08/25)
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  • Sr Principal Contract Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …of your career. Northrop Grumman Mission Systems Sector is seeking a ** Sr . Principal Contract Administrator ** to join our team. The preferred location is ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (05/28/25)
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  • Northrop Grumman (DoD SkillBridge) - Sr

    Northrop Grumman (Annapolis Junction, MD)
    …part of our mission! We are looking for you to join our team as an HPC Systems Administrator based out of Annapolis Junction or Linthicum, MD. As an HPC ... they continue to receive military compensation and benefits as active -duty service members **.** **Responsibilities for this internship position...Systems Administrator at Northrop Grumman you will… more
    Northrop Grumman (05/28/25)
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  • Principal/ Sr . Principal Storage…

    Northrop Grumman (Annapolis Junction, MD)
    …your career. Northrop Grumman Mission Systems is seeking a highly experienced Senior Storage Administrator to join its Classified Solutions team in Annapolis ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (05/29/25)
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  • Sr . System Administrator - VDI

    Leidos (Odenton, MD)
    …This role is primarily on the customer site at Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence ... Communications System (JWICS). **PRIMARY RESPONSIBILITIES:** + Provide Senior level expertise for Virtual Desktop Infrastructure (VDI) environment. + Lead as the… more
    Leidos (06/14/25)
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  • Sr . Principal MS Exchange…

    Northrop Grumman (Annapolis Junction, MD)
    …Northrop Grumman Mission Systems is seeking an experienced MS Exchange Systems Administrator to join its Classified Solutions team. This position will ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (05/29/25)
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  • Sr . System Administrator

    Leidos (Odenton, MD)
    …a team of 4-5 personnel providing support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY RESPONSIBILITIES:** ... reviews, salary recommendations, corrective action, disciplinary actions, submission for awards and recognition , etc + Provide input on budget and resource assets. +… more
    Leidos (07/10/25)
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  • Sr . Active Directory Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …degree or a combination of years of experience and education 2. progressive roles from Active Directory Administrator to Sr . Engineer 4. Knowledge of at ... Sr . Active Directory Engineer Location: Springfield,...CI Polygraph Job Description: Our client is seeking a Senior Active Directory Engineer to support the… more
    Arena Technical Resources, LLC (07/10/25)
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  • NCIS Senior Citrix Administrator

    General Dynamics Information Technology (Quantico, VA)
    …Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Citrix,Citrix Netscalers,Citrix VDI,VMware VDI ... **Job Description:** Transform technology into opportunity as a **Citrix Administrator ** with GDIT. A career in enterprise IT means...career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at… more
    General Dynamics Information Technology (05/25/25)
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  • Senior VMware Administrator

    General Dynamics Information Technology (Quantico, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior VMware Administrator ** with GDIT. A career in enterprise IT ... how agencies operate. At GDIT, people are our differentiator. Our work depends on a ** Senior VMware Administrator ** joining our team in Quantico, VA. **This is a… more
    General Dynamics Information Technology (07/02/25)
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  • Senior Systems Administrator

    Cambridge International Systems Inc (Mclean, VA)
    …and complex obstacles! Cambridge International Systems , Inc. has a full-time Senior Systems Administrator opportunity available based in McLean, VA. ... clearance. ROLE RESPONSIBILTIES + Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and manages… more
    Cambridge International Systems Inc (06/10/25)
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  • Senior Network Administrator

    BAE Systems (Quantico, VA)
    …to support an important and dynamic Department of Justice customer as a ** Senior ** **Network Administrator ** supporting a highly capable and diverse team driving ... past performance of leading teams of personnel with Network Administrator skills. SNA shall have senior level...Experience, Skill, and Education:** The candidate must have an Active TS Security clearance and willing to undergo a… more
    BAE Systems (05/30/25)
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