• Storage Administrator Active

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ208532 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... 5 + years of related experience **US Citizenship Required:** Yes **Job Description:** Storage Administrator Transform technology into opportunity as a Storage more
    General Dynamics Information Technology (10/09/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Systems Administrator ( Active

    Northrop Grumman (Elkridge, MD)
    …Diploma (or equivalent) with 6 years of IT experience is required. + US Citizenship + Active Top Secret / SCI security clearance to be considered. TS ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...you to join our team as a **Cyber Systems Administrator ** based out of **Elkridge, MD** . _Please Note:… more
    Northrop Grumman (10/02/25)
    - Save Job - Related Jobs - Block Source
  • Fidelis Administrator - Active

    ENS Solutions (College Park, MD)
    …Fidelis appliance stack and network issues to ensure it remains fully operational + Active TS /SCI clearance; willingness to take a polygraph exam + HS diploma ... administrator , or Bachelor's degree and 3+ years of experience as a system administrator + Active DoD 8570 IAT Level II Certification, including Security+ CE,… more
    ENS Solutions (09/27/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator IV - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator IV - PIPELINE ( TS /SCI w/...Alaska. We are honored to be recognized as a Top Workplace for seven years running by the Baltimore ... Sun Media Group. **SECURITY CLEARANCE IS REQUIRED: TS /SCI w/ POLYGRAPH BEFORE CONSIDERATION** This position is contingent...+ If assigned to Directory Services TTOs, experience with Active Directory, Identity Management, SCCM, DNS, Group Policy, … more
    COMSO, Inc (09/02/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator

    Leidos (Bethesda, MD)
    …experience + At least 4+ years of relevant professional experience + Must have an active Top Secret security clearance with the ability to obtain and ... you as our next Tier 3 Service Desk/ Systems Administrator supporting the OSINT Integration Center under our 10-year...critical patches + Working knowledge of COTS and FOSS storage solution + Improve existing infrastructure to incorporate latest… more
    Leidos (10/01/25)
    - Save Job - Related Jobs - Block Source
  • Principal Linux Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …or JSIG information system environments + Candidates must have a current DOD ** Top ** ** Secret ** levelsecurity clearance, to include **SCI access** and a recent ... Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team of technical professionals in **Linthicum,… more
    Northrop Grumman (08/20/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator

    Koniag Government Services (Washington, DC)
    …system administration experienceOR + Minimum 8 years of system administration experience + Active Top - Secret clearance with ability to obtain SCI **Required ... **Koniag Management Solutions,** a Koniag Government Services company, is seeking a Systems Administrator with a Top - Secret clearance with the ability to… more
    Koniag Government Services (10/01/25)
    - Save Job - Related Jobs - Block Source
  • Senior VMWare System Administrator

    Intrepid Solutions and Services (Annapolis Junction, MD)
    …- Friday. **TRAVEL:** + This position requires no travel. **Qualifications** **CLEARANCE:** + Active Top Secret / SCI and Full Scope/Lifestyle Polygraph ... of new and emerging technologies.We're seeking a **Senior Level System Administrator with specialized experience with VMWare** for a unique, tailored mission.… more
    Intrepid Solutions and Services (08/28/25)
    - Save Job - Related Jobs - Block Source
  • Principal Linux Systems Administrator - 10k…

    Leidos (Columbia, MD)
    …Experience with LINUX, Windows and Virtualization + **Security Clearance** : Must have an active Top Secret /SCI with Polygraph cssrc conmd Come break things ... has a new and exciting opportunity for a **Principal Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (10/10/25)
    - Save Job - Related Jobs - Block Source
  • Senior Linux Systems Administrator - 10k…

    Leidos (Columbia, MD)
    …with LINUX, Windows, AWS and Virtualization + **Security Clearance** : Must have an active Top Secret /SCI with Polygraph cssrc conmd If you're looking ... **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (09/26/25)
    - Save Job - Related Jobs - Block Source
  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …has 4+ years of experience supervising or leading teams or projects. **Clearance** + Active TS /SCI clearance with Polygraph required OR active TS ... where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The Administrator more
    Leidos (10/07/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing professionalism ... our best becomes better. GDIT has an immediate opening for a Systems Administrator to fill a Core Services position supporting the NNSA (National Nuclear Security… more
    General Dynamics Information Technology (09/16/25)
    - Save Job - Related Jobs - Block Source
  • Database Administrator

    Assertive Professionals (Hanover, MD)
    Database Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... the Defense Contracting community taking 15th place in America's Top 100 Small Business Visionaries for the 2018 Best...OPENpositions are available right now. These are best for active job seekers. PROPOSEDpositions are pending the results of… more
    Assertive Professionals (10/09/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator I

    DCCA (Fort Meade, MD)
    …package. Visit our website at: www.dcca.com System Administrator I Candidate must have an active TS /SCI w/ Poly For over 40 years, DCCA has provided a broad ... System Administrator I Location Fort Meade, MD Job Code...dedication to excellence. Key Tasks: DCCA is looking for TS /SCI w/Polygraph cleared Junior to Mid-Level Systems Administrators with… more
    DCCA (08/22/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Administrator

    Leidos (Gaithersburg, MD)
    …Chantilly, VA + Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with the ability to obtain SCI, as well as a Polygraph. ... of the Decision Advantage Solutions Business Area, is currently seeking a Senior Systems Administrator . As a senior member of our IT operations team, you will play a… more
    Leidos (10/10/25)
    - Save Job - Related Jobs - Block Source
  • Linux System Administrator

    ManTech (Laurel, MD)
    …Certification. + Experience with NetAPP **Clearance Requirements:** + Must have a current/ active Top Secret /SCI with Polygraph **Physical Requirements:** + ... **Mantech** seeks a motivated, career and customer-oriented **Linux** **System Administrator ** to join our team in **Laurel, MD.** You will be part of a dedicated… more
    ManTech (07/23/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …associated with server hardware, applications and software integration. Qualifications: + An active and current TS /SCI Clearance with Polygraph is required to ... Jovian Concepts, Inc is looking to hire a System Administrator Level 3 for a great opportunity in the...in the Annapolis Junction area. This role requires a TS /SCI Clearance with Polygraph to be considered. No CCA's… more
    Jovian Concepts, Inc. (09/24/25)
    - Save Job - Related Jobs - Block Source
  • Quality Assurance Linux Administrator

    Assertive Professionals (Hanover, MD)
    Quality Assurance Linux Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small ... the Defense Contracting community taking 15th place in America's Top 100 Small Business Visionaries for the 2018 Best...OPENpositions are available right now. These are best for active job seekers. PROPOSEDpositions are pending the results of… more
    Assertive Professionals (09/25/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator 2

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    … Level 2 for a great opportunity in the Annapolis Junction area. A current and active TS /SCI Clearance with a Maryland Polygraph is required. No CCA's will be ... management software (eg Puppet, Ansible) and change control. Requirements + A current and active TS /SCI Clearance with a Maryland Polygraph is required. No CCA's… more
    Jovian Concepts, Inc. (09/17/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator Level 2

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …Level 2 for a great opportunity in the Annapolis Junction, MD area. A current and active TS /SCI Clearance with a MD Polygraph required. No CCA's will be accepted ... systems enhancements to improve reliability and performance . Requirements A current and active TS /SCI Clearance with a MD Polygraph required. No CCA's will… more
    Jovian Concepts, Inc. (10/07/25)
    - Save Job - Related Jobs - Block Source