• ABBTECH Professional Resources, Inc. (Washington, DC)
    …teams to design and manage authentication, authorization, and access control systems that protect enterprise applications and resources. You will also lead ... and business units. Desirable Skills: - Certifications: Okta Certified Administrator , AZ 300, AZ 500. - Experience with Identity...Direct Deposit 3. Paid Holidays and Personal Time Off 4 . 401(k) with match 5. Voluntary Life and AD&D,… more
    DirectEmployers Association (10/08/25)
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  • System Administrator 4

    M. C. Dean (District Of Columbia, DC)
    …Security Information Management), and other Integrated Electronic Security Systems . A Systems Administrator 4 position is a SME/team lead position. ... and cybersecurity industries. Responsibilities As a System Administrator for our Physical Security Systems , you...System Administrator for our Physical Security Systems , you will be responsible for monitoring, maintaining, and… more
    M. C. Dean (09/26/25)
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  • System Administrator 4

    M. C. Dean (Annapolis Junction, MD)
    …and cybersecurity industries. We are seeking a ** System Administrator 4 ** to join our **Security and Electronic Systems (SES)** business Unit. As ... IT solutions. **Desired / Advantageous Qualifications** + Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science,… more
    M. C. Dean (08/27/25)
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  • Contracts Administrator - Level 4

    Northrop Grumman (Linthicum Heights, MD)
    …Possible from the day you start. Northrop Grumman is currently seeking a **Contracts Administrator - Level 4 (Senior Principal)** , to join our Payload & ... 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 (09/19/25)
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  • Contract Administrator - Level 3…

    Northrop Grumman (Linthicum Heights, MD)
    …Possible from the day you start. Northrop Grumman is currently seeking a **Contracts Administrator - Level 3 (Principal) or 4 (Senior Principal)** , to join our ... 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 (09/03/25)
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  • Network/ Systems Administrator

    GovCIO (Washington, DC)
    …a referral to this job (https://careers-govcio.icims.com/jobs/5197/network- systems - administrator - 4 /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... **Overview** GovCIO is currently hiring for a Systems Administrator to design, implement, and...Ability to manage Windows and Linux OSs and conduct system updates, patches, and user permissions, as well as… more
    GovCIO (09/11/25)
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  • Database Administrator 4

    GovCIO (Washington, DC)
    …referral to this job (https://careers-govcio.icims.com/jobs/5199/database- administrator - 4 /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... **Overview** GovCIO is currently hiring for a Database Administrator to design, implement, and maintain the OS environments for the Pension Benefit Guaranty… more
    GovCIO (09/11/25)
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  • Senior Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... this program "Delivers Mission Success!" Seeking a motivated and experienced Linux System Administrator for a small, diverseteam that provides end-to-end… more
    Leidos (10/09/25)
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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...system security controls. + Provide support to IT systems including day-to-day operations, monitoring and problem resolution for… more
    General Dynamics Information Technology (09/16/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    …and optimize a wide variety of IT systems . We are seeking an accomplished System Administrator - Level 4 to lead and support complex enterprise IT ... Senior System Administrator Job Category: Information Technology...and secure enterprise IT environments + Advanced knowledge of systems design, hardware/software integration, and interdependent system more
    CACI International (08/01/25)
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  • Senior Principal Contract Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …invites you to bring your pioneering spirit to our inclusive team. As a **Contracts Administrator - Level 4 (Senior Principal)** , located in Dulles, VA or any ... on-going monitoring and compliance + Provide data extraction and analysis from ERP systems and contract management system (s) to support all related compliance… more
    Northrop Grumman (09/19/25)
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  • Sr Principal Contract Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …in the future. Northrop Grumman Defense Sector is seeking a Senior Principal Contract Administrator (Level 4 ) to join its team of qualified, and diverse ... support financial objectives. + Enter and manage data in the Contract Management System , financial and delivery systems . + Participate in customer meetings,… more
    Northrop Grumman (07/25/25)
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  • Systems Administrator IV - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    …operating systems enhancements to improve reliability and performance. The Level 4 Systems Administrator shall possess the following capabilities: + ... Systems Administrator IV - PIPELINE (TS/SCI...for implementation, troubleshooting and maintenance of information Technology (IT) systems . + Manages IT system infrastructure and… more
    COMSO, Inc (09/02/25)
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  • Principal/ Sr Principal Contract…

    Northrop Grumman (Linthicum Heights, MD)
    …of history, they're making history. Northrop Grumman is seeking a Principal Contract Administrator /Sr. Principal Contract Administrator (Level 3/ 4 ) to join ... + Enter and manage data in the Contract Management System , financial and delivery systems . + Participate...a DoD Secret Clearance. **Basic Qualifications for a Level 4 Senior Principal Contract Administrator :** + Bachelor's… more
    Northrop Grumman (09/20/25)
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  • Windows System Administrators Careers

    Northrop Grumman (Annapolis, MD)
    …Windows client and server including installing, upgrading/patching, monitoring, and hardening the system . **Sr. Principal Windows Systems Administrator :** + ... connectivity to network storage. **Basic Qualifications by level:** + **Windows Systems Administrator -** Associate's degree with 4 years of experience, or a… more
    Northrop Grumman (09/14/25)
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  • Linux System Administrators Careers

    Northrop Grumman (Linthicum Heights, MD)
    …and configuration management. **Basic Qualifications by level:** + **Linux Systems Administrator -** Associate's degree with 4 years of experience, or a ... is for you to speak with a Talent Advisor here at Northrop Grumman.** **Linux Systems Administrator ** : + Manage and maintain secure operation of Linux servers… more
    Northrop Grumman (09/14/25)
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  • Network/ Systems Administrator 2…

    GovCIO (Washington, DC)
    …referral to this job (https://careers-govcio.icims.com/jobs/6592/network- systems - administrator -2-%28desktop-and- system ... **Overview** The System Administrator (SA) is responsible for...continuing innovation within the infrastructure. This individual ensures that system hardware, operating systems , software systems more
    GovCIO (09/05/25)
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  • Sr. Principal HPC System

    Northrop Grumman (Linthicum Heights, MD)
    …Mission Systems (NGMS) is seeking a **Principal or Sr. Principal HPC System Administrator ** . This position is located at **Baltimore, MD** location. ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...be filled as a Principal or Sr. Principal HPC System Administrator ** Basic Qualifications **Principal HPC … more
    Northrop Grumman (10/02/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …and optimize a wide variety of IT systems . We are seeking a System Administrator (Level 1) to support the implementation, troubleshooting, and maintenance of ... System Administrator Job Category: Information Technology...+ Configure and manage UNIX, Linux, and Windows operating systems + Troubleshoot OS software and enhance system more
    CACI International (08/01/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …optimize a wide variety of IT systems . We are hiring a seasoned System Administrator - Level 3 to provide advanced technical leadership and hands-on support ... System Administrator Job Category: Information Technology...Lead implementation, configuration, troubleshooting, and maintenance of complex IT systems + Manage day-to-day operations, system monitoring,… more
    CACI International (08/01/25)
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