• System Administrator IV

    Gama-1 Technologies (Silver Spring, MD)
    …Qualifications + Experience with C-CURE, Milestones, and ServiceNow. + CompTIA Security +, Microsoft Certified: Windows Server Administrator , Red Hat Certified ... Summary We are seeking a highly skilled and experienced System Administrator IV to join our team. In this role, you will be responsible for supporting and leading… more
    Gama-1 Technologies (08/17/25)
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  • Staff Database Administrator

    Trellix (Annapolis, MD)
    **_Job Title:_** Staff Database Administrator **About Skyhigh Security :** Skyhigh Security is a dynamic, fast-paced, cloud company that is a leader in the ... security industry. Our mission is to protect the world's...data, and because of this, we live and breathe security . We value learning at our core, underpinned by… more
    Trellix (07/18/25)
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  • Senior Web Designer/Developer with an Active…

    Zantech (Suitland, MD)
    …(MOS) - Advanced Word + Certified Web Professional (CWP); CompTIA Security + + SharePoint Administrator /Developer certifications + Section 508 Accessibility ... looking for an upcoming talented Senior Web Designer/Developer with an Active TS-SCI Security Clearance to lead web support services for the Coast Guard Intelligence… more
    Zantech (08/07/25)
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  • Computer Scientist

    Zantech (Aberdeen Proving Ground, MD)
    …as: + Modern Desktop Administrator + Messaging Administrator + Teamwork Administrator + Security Administrator + Teams Administrator + Developer ... Office 2013 Suite, Windows 7+, Adobe Creative Cloud, CISCO VPN client, McAfee security suite, JAVA + Specific Experience Required: + Real-time operating systems +… more
    Zantech (08/14/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …and resolution, and manage daily IT system operations including monitoring and security compliance. **Responsibilities:** + As a System Administrator , your key ... System Administrator Job Category: Information Technology Time Type: Full...solutions to our clients in the defense and national security sectors. Our mission is to support critical infrastructure… more
    CACI International (08/01/25)
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  • Principal Linux Systems Administrator - 10k…

    Leidos (Columbia, MD)
    …**Leidos** has a new and exciting opportunity for a **Principal Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...Security !** Join our team as a **Linux Systems Administrator ** , where you'll provide crucial support for the… more
    Leidos (08/08/25)
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  • Database Administrator

    Assertive Professionals (Hanover, MD)
    …Timeline Open Description Assertive Professionalsis in search of a Database Administrator to support orNational Security CustomernearHanover, MD. This is ... Database Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is...Department of Defense, Intelligence Community, and Department of Homeland Security in accomplishing their missions worldwide, through an employee… more
    Assertive Professionals (07/10/25)
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  • System Administrator 3

    DCCA (Annapolis Junction, MD)
    …15 years of related experience; or 20 years of experience as a System Administrator without a degree. + Security + certification required The proposed salary ... System Administrator 3 Location Annapolis Junction, MD Job Code...and benefits package. Visit our website at: www.dcca.com System Administrator 3 Candidate must have an active TS/SCI w/… more
    DCCA (08/18/25)
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  • Principal Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a Principal Linux Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics Business ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (07/31/25)
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  • Senior Systems Administrator

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (06/03/25)
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