• Systems Administrator Level 2/3…

    Northrop Grumman (Oak Harbor, WA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... Grumman Aeronautical Systems is seeking a well-qualified Systems Administrator to join its dynamic team...a completed degree. + Must have an active DoD Top Secret clearance or higher (with a… more
    Northrop Grumman (12/17/25)
    - Save Job - Related Jobs - Block Source
  • IT Systems Administrator

    SpaceX (Hawthorne, CA)
    IT Systems Administrator - Top Secret ...both formal and informal situations. ADDITIONAL REQUIREMENTS: + Active Top Secret or TS /SCI with ... enabling human life on Mars. IT SYSTEMS ADMINISTRATOR - TOP SECRET CLEARANCE...+ Experience with networking technologies and the Linux operating system environment. + PowerShell (or other) scripting experience. PREFERRED… more
    SpaceX (10/11/25)
    - Save Job - Related Jobs - Block Source
  • Help Desk System Administrator

    Lockheed Martin (Schriever AFB, CO)
    …Will Be Doing** We are seeking a detail\-oriented and highly motivated Help Desk System Administrator to join our team in Colorado Springs\. This role focuses ... duties include configuring and managing Linux and Windows Operating systems to include implementing operating system enhancements...This position requires a government security clearance at the Top Secret level; you must be a… more
    Lockheed Martin (12/11/25)
    - Save Job - Related Jobs - Block Source
  • PDM/PLM Application Administrator

    RTX Corporation (Plano, TX)
    …US citizens are eligible for a security clearance​ **Security Clearance:** Top Secret - Current **Application System Administrator (PDM/PLM - Windchill) ... leading across teams to drive results + Active and transferable US government issued TOP SECRET security clearance is required prior to start date. US… more
    RTX Corporation (11/24/25)
    - Save Job - Related Jobs - Block Source
  • NCIS Systems Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …work in ServiceNow. **WHAT YOU'LL NEED TO SUCCEED** + **Security Clearance Level:** Active Top Secret clearance (Must be TS /SCI eligible) + **Required ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (11/04/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator / Top

    Lockheed Martin (Arlington, VA)
    **Description:** You will be the Systems Administrator for the Advanced Concepts Lab \(ACL\) - a cutting edge team within Lockheed Martin's Advanced Technology ... scientific disciplines\. What You Will Be Doing: As the Systems Administrator you will be responsible for...special access\. The selected candidate must possess an active Top Secret clearance to start\. \#lmatl **Basic… more
    Lockheed Martin (10/22/25)
    - Save Job - Related Jobs - Block Source
  • Linux/Windows Systems Administrator

    Lockheed Martin (King Of Prussia, PA)
    …the boundaries of technology to help our customers achieve their missions\. The Work: As a Systems Administrator on the ECIW team, you will: \- Work in an agile ... topographies, Virtualization Technologies * Must currently have an active Top Secret Clearance **Desired Skills:** * Windows...of start\) * CompTIA Linux\+ or Red Hat Certified Systems Administrator Certification * Ability to provide… more
    Lockheed Martin (12/11/25)
    - Save Job - Related Jobs - Block Source
  • Senior DevOps/ Systems Administrator

    ICF (Huntsville, AL)
    …who will be a key driver to make this happen. We are seeking a skilled ** Systems Administrator ** to support daily operations of IT systems for a government ... program, ensuring stability, security, and compliance across infrastructure components. The Systems Administrator will be responsible for maintaining servers,… more
    ICF (10/09/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator ( Secret

    SMX (Patuxent River, MD)
    System Administrator ( Secret to Top Secret ) (4170)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a ... skilled ** System Administrator ** to work within a 24x7... Secret to start) with ability to obtain Top Secret clearance** + Knowledge of DoD… more
    SMX (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Principal Linux Administrator ( Top

    RTX Corporation (Richardson, TX)
    …US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret Job Description RTX Corporation is an Aerospace and Defense ... McKinney, TX or Tucson, AZ. It requires an active Top Secret clearance in order to be..., and software. + Perform software upgrades, patching, and system maintenance on Linux systems . + Troubleshoot… more
    RTX Corporation (12/12/25)
    - Save Job - Related Jobs - Block Source
  • IT Systems Administrator

    Lockheed Martin (Las Vegas, NV)
    …across multiple platforms including RHEL, Windows Server, and Windows 10\. Active Top Secret Security Clearance and US Citizenship Required for this ... facility\. **Basic Qualifications:** * Must hold an active DoD Top Secret \(U\.S\. Citizen\) * Must have...CompTIA Security \+ certification * Experience with Windows Operating Systems \(i\.e\., Windows Server 2016, 2019, Win10, etc\.\) *… more
    Lockheed Martin (10/18/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Administrator ( Top

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …years of experience and cyber certifications may be considered in lieu of degree. + Top Secret clearance with SCI eligibility + 5-7 years' experience in a Cloud ... this digital age. We are looking for a Cloud Administrator to join our team in Ashburn, VA to...Federal agency in protection of our various borders. A top - secret clearance with SCI eligibility will be… more
    Tetrad Digital Integrity LLC (11/09/25)
    - Save Job - Related Jobs - Block Source
  • Principal Contract Administrator

    Northrop Grumman (Elkton, MD)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... + Enter and manage data in the Contract Management System , financial and delivery systems . + Participate...Word, PowerPoint, SharePoint). + Candidate must have and maintain Top Secret Clearance **Preferred Qualifications:** + Experience… more
    Northrop Grumman (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Top Secret Cisco Identify Services…

    Insight Global (Dahlgren, VA)
    Job Description Insight Global is seeking a Top Secret Cisco Identity Services Engineer (ISE) based in Dahlgren, Virginia. This Engineer is responsible for ... a minimum of a high school diploma, an active Top Secret clearance, and IAT Level II...the development of Standard Operating Procedures (SOPs) for managed systems . The position demands expertise in 802.1X troubleshooting principles,… more
    Insight Global (12/19/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator /DevOps…

    ICF (Reston, VA)
    …offers in anticipation of the award._ **The Work** We are seeking a ** System Administrator / DevOps Engineer** to support secure, automated deployments and ... security, cleared government environment. This role is critical in reducing system downtime, accelerating update cycles, and ensuring infrastructure resilience and… more
    ICF (12/11/25)
    - Save Job - Related Jobs - Block Source
  • Windows Systems Administrator

    Deloitte (Lake Mary, FL)
    …degree and 8+ years of Windows systems administration experience + Active DoD Top Secret clearance required + Must be legally authorized to work in the ... through innovation. Work You'll Do Support and manage Windows operating systems and servers across the enterprise. Responsibilities include: + Installing,… more
    Deloitte (10/28/25)
    - Save Job - Related Jobs - Block Source
  • SharePoint Administrator (Active Top

    Deloitte (Mechanicsburg, PA)
    …Required: + Bachelor's degree and 4+ years of relevant experience + Active DoD Top Secret clearance required + Must be legally authorized to work in ... and fuel growth through innovation. Work You'll Do As a SharePoint Administrator , you will serve as the primary technical point-of-contact for maintaining, securing,… more
    Deloitte (10/25/25)
    - Save Job - Related Jobs - Block Source
  • Electronic Surveillance System Analyst…

    NANA Regional Corporation (Fredericksburg, VA)
    …management policies and procedures. + Maintains standard operating procedures. **Qualifications** + Active Top Secret ( TS ) Clearance. + Bachelor's degree or ... experience and be able to obtain and maintain a Top - Secret clearance. Must have a combination of...or by another area, such as the security administration, systems administrator , etc., based on Synteras organizational… more
    NANA Regional Corporation (10/08/25)
    - Save Job - Related Jobs - Block Source
  • Pr./ System Admin - Shift Work ( Top

    Northrop Grumman (Chantilly, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop Grumman, our employees have ... history. We have an opening for a **Tier 2/3 System Administrator ** to join our team of...**Must have US Citizenship with a current or active Top Secret level clearance and the ability… more
    Northrop Grumman (11/25/25)
    - Save Job - Related Jobs - Block Source
  • Senior Network Engineer - Top Secret

    Cambridge International Systems Inc (Charleston, SC)
    Senior Network Engineer - Top Secret Clearance | Charleston, SC Cambridge International Systems , Inc. Join a dynamic global team united by shared values: ... in Charleston, SC. This is a full-time CONUS position requiring an active DoD Top Secret clearance. This position may be subject to the Service Contract… more
    Cambridge International Systems Inc (12/18/25)
    - Save Job - Related Jobs - Block Source