• Jira Administrator II

    Koniag Government Services (Washington, DC)
    …a Koniag Government Services company, is hiring a Jira Administrator II . Position requires an active Top Secret /SCI Clearance with ability to ... not apply if you do not possess the required Top Secret Clearance. We offer competitive compensation...of their mission. We are currently seeking an experienced Jira Administrator II who shares… more
    Koniag Government Services (11/12/25)
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  • Help Desk System Administrator - Top

    Lockheed Martin (Schriever AFB, CO)
    …infrastructure\. **Please Note:** * This position requires a government security clearance at the Top Secret level; you must be a US Citizen for consideration\. ... seeking a detail\-oriented and highly motivated Help Desk System Administrator to join our team in Colorado Springs\. This...and outside of work\. **Basic Qualifications:** * Active Final TOP SECRET clearance is required prior to… more
    Lockheed Martin (12/11/25)
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  • Cyber Systems Administrator (Active…

    Northrop Grumman (Elkridge, MD)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... IT experience is required. + US Citizenship + Active Top Secret / SCI security clearance to...Secret / SCI security clearance to be considered. TS /SCI clearance must be in place by the start… more
    Northrop Grumman (01/01/26)
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  • Fidelis Administrator - Active TS

    ENS Solutions (Reston, VA)
    administrator , or Bachelor's degree and 3+ years of experience as a system administrator + Active DoD 8570 IAT Level II Certification, including Security+ CE, ... Requirements + 3+ years of experience as a system administrator + Experience with installing or configuring devices, applications,...issues to ensure it remains fully operational + Active TS /SCI clearance; willingness to take a polygraph exam +… more
    ENS Solutions (12/27/25)
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  • Senior System Integrator Engineer ( TS

    Vexterra Group (Bethesda, MD)
    …infrastructure to include physical and virtualized environments * Set up administrator and service accounts, maintain system documentation, tune system performance, ... of relevant professional experience * Must have an active TS /SCI with Counterintelligence Poly * Experience in system integrations...Salt, etc. * Knowledge of Atlassian software such as JIRA , JIRA Service Desk, Confluence, Bitbucket, HipChat,… more
    Vexterra Group (10/14/25)
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  • System Administrator , Staff

    Parsons Corporation (Chantilly, VA)
    …relevant Engineering field from an accredited university with 1-4 years of experience + Top Secret ( TS ) security clearance with eligibility for Secret ... your help. Our Team is looking for a **System Administrator ** . In this role you will maintain Information...and software build processes **Security Clearance Requirement:** An active Top Secret SCI security clearance is required… more
    Parsons Corporation (01/08/26)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis, MD)
    …of Positions","uitype":32,"value":"1"},{"fieldLabel":"Clearance Required","uitype":2,"value":" Top ... by law in employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":"System Administrator Level 3","companyName":"Jovian Concepts,… more
    Jovian Concepts, Inc. (12/24/25)
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  • Systems Administrator 3 - Helpdesk (25-571)

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Integration offers an excellent opportunity for a Principal Systems Administrator -Helpdesk Sys Admin (25-571) to join our team of...+ Applicants must have a current, active in-scope DoD-issued ** Top Secret ** security clearance at the time… more
    Northrop Grumman (12/05/25)
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  • Senior Network Administrator

    SOS International LLC (Pearl Harbor, HI)
    Pearl Harbor, HI, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret /SCI **Company Description** Founded in 1989, SOSi is among the largest ... SOSi is on the hunt for a **Senior Network Administrator ** to join our elite team at **Joint Base...projects, as required. **Qualifications** Minimum Requirements + Active in-scope TOP SECRET clearance with SCI eligibility. +… more
    SOS International LLC (11/21/25)
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  • Systems Administrator

    ManTech (Laurel, MD)
    …Requirements:** + Must be a US Citizen + Must have a current active Top Secret /SCI with Polygraph **Physical Requirements:** The candidate must be able to ... MANTECH seeks a motivated, career and customer-oriented Windows System Administrator to join our team in Laurel, MD. **Responsibilities include, but are not limited… more
    ManTech (01/06/26)
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  • Linux Systems Administrator

    ManTech (Laurel, MD)
    JIRA ticketing system **Clearance Requirements:** + Must have a current active Top Secret /SCI with Polygraph **Physical Requirements:** + The candidate must ... **MANTECH** seeks a motivated, career and customer-oriented **Linux** **System Administrator ** to join our team in **Laurel, MD** at...troubleshooting in a Linux Red Hat environment + IAT II certification (DOD 8140 required within 60 days of… more
    ManTech (11/26/25)
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  • Windows System Administrator

    Space Dynamics Laboratory (North Logan, UT)
    …experience in lieu of a degree + Must already hold and maintain a Top Secret DoD security clearance, with Adjudicated Polygraph + Experience administering ... Space Dynamics Laboratory (SDL) is seeking an experienced Windows System Administrator to design, implement, secure, and maintain systems and associated… more
    Space Dynamics Laboratory (11/19/25)
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  • Senior Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and skilled **Senior Systems Administrator ** to join our sustainment team in **Chantilly, VA.** In this role, you will support a ... performance, health, and availability using enterprise tools such as ServiceNow and JIRA + Collaborate with engineering and Assessment & Authorization (A&A) teams to… more
    ManTech (12/13/25)
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  • Network Administrator

    ManTech (Laurel, MD)
    ManTech seeks a motivated, career- and customer-oriented **Network Administrator ** with a focus on Cisco Networks to join our team in **Laurel, MD** . You will be ... and Twelve (12) years of experience as a Network Administrator supporting programs and contracts of similar scope, type,...Strong technical background in Cisco FirePower Firewalls + IAT II certification (DoD 8140 required within 60 days of… more
    ManTech (12/18/25)
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  • Senior Systems Administrator 10k sign…

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a Senior Systems Administrator in our **Intelligence Sector's (NSS) Cyber & Analytics Business Area (CABA)** ... us and make a difference in National** **Security!** As a Senior Systems Administrator you will play a vital role in maintaining the efficiency and reliability… more
    Leidos (11/15/25)
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  • Mid-Level Test Automation Engineer (Playwright…

    CACI International (Chantilly, VA)
    …of hands-on professional experience specifically using the Playwright framework and an active Top Secret /SCI ( TS /SCI with Poly ) clearance.** **This role ... to ensure testability.** **Qualifications:** _Required:_ . **Security Clearance: Active Top Secret clearance with eligibility for SCI ( TS /SCI with POLY ).**… more
    CACI International (12/04/25)
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  • Principal/ Sr. Principal Engineer in support…

    Northrop Grumman (Rome, NY)
    …An active Secret clearance with the ability to obtain a Top Secret clearance with Sensitive Compartmented Information ( TS /SCI) + Able to obtain IAT Level ... skills **Preferred Qualifications:** + An active Top Secret clearance with Sensitive Compartmented Information ( TS /SCI)...TS /SCI) + CompTIA Security+ certification or IAT Level II equivalent per DoD 8570.01 + Certified (associate level… more
    Northrop Grumman (11/13/25)
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  • Cloud Engineer (Nights) (AHT)

    Northrop Grumman (Wright Patterson AFB, OH)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... 3 years experience. + US citizenship with an active TS /SCI clearance + Willing to work 2 _nd_ or...practical JIRA administration experience and formal Atlassian Jira Administrator training \#DAFCloud Primary Level Salary… more
    Northrop Grumman (10/24/25)
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  • Salesforce PSS Developer Public Trust (Remote East…

    ICF (Reston, VA)
    …adoptable. **What You Will Bring With You:** + Active Salesforce Administrator Certification or Platform App Builder Certification, and Salesforce Developer ... Certification (eg, Platform Developer I or II ). + 3+ years of hands-on Salesforce development experience,...VS Code, Salesforce CLI, Workbench) and Agile tools (eg, Jira , Confluence). + Candidate must be able to obtain… more
    ICF (12/20/25)
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