• Senior Cloud System Administrator

    ManTech (Annapolis Junction, MD)
    …distributions (eg, Ubuntu, CentOS, RHEL). **Clearance Requirements:** + Must have a current/active TS / SCI w/ Polygraph. + Must be a US Citizen **Physical ... Enterprise Infrastructure Services (EIS) organization, which oversees MPO's Enterprise Information Technology (EIT)-the backbone platform for all enterprise users.… more
    ManTech (12/24/25)
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  • ISSO 5

    M. C. Dean (Annapolis Junction, MD)
    …and must meet eligibility requirements, including US Citizenship, for access to classified information **; active DoD TS / SCI w/ polygraph clearance is ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...the world for the better. We are seeking a ** Information System Security Officer 5 (ISSO)** to… more
    M. C. Dean (10/23/25)
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  • System Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …and must meet eligibility requirements, including US Citizenship, for access to classified information ; **active** **DoD TS / SCI w/ polygraph clearance is ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...Perform IAVA updates and patching to ensure compliance with Information Assurance (IA) standards. + Apply Security … more
    M. C. Dean (11/05/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …Competence in computer operating systems **Clearance Requirement:** + Must have a current/active TS / SCI with Poly **Physical Requirements:** + Must be able to ... MD area. **Responsibilities include, but are not limited to:** + Design, engineer , and implement automated hardening scripts for internal servers adding scalability… more
    ManTech (01/15/26)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …TCP, IP, UDP, HTTP, DHCP, and DNS **Clearance Requirement:** + Must have a current/active TS / SCI with Poly **Physical Requirements:** + Must be able to remain in ... MD area. **Responsibilities include, but are not limited to:** + Design, engineer , and implement automated hardening scripts for internal servers adding scalability… more
    ManTech (12/30/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    …IP, UDP, HTTP, DHCP, and DNS. **Clearance Requirement:** + Must have a current/active TS / SCI with Poly **Physical Requirements:** + Must be able to remain in ... area. **Responsibilities include, but are not limited to:** + Design, engineer , and implement automated hardening scripts for internal servers adding scalability… more
    ManTech (12/02/25)
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  • Cloud System Administrator II

    ManTech (Annapolis Junction, MD)
    …compliance and IAVA remediation. **Clearance Requirements:** + Must have a current/active TS / SCI with Polygraph **Physical Requirements:** + The candidate must ... Enterprise Infrastructure Services (EIS) organization, which oversees MPO's Enterprise Information Technology (EIT)-the backbone platform for all enterprise users.… more
    ManTech (12/23/25)
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  • Electronics Technician 4

    M. C. Dean (Fort Meade, MD)
    …and may meet eligibility requirements, including US Citizenship, for access to classified information ; **ACTIVE TS / SCI w/ POLY REQUIRED** **Education:** + HS ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...are seeking an **Electronics Technician 4** to join our ** Security and Electronic Systems (SES)** business Unit. As part… more
    M. C. Dean (11/26/25)
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  • Mechanical/Facilities Project Manager

    KBR (Chevy Chase, MD)
    …+ Travel Requirements: Minimal 0-20% + Working Hours: Standard Qualifications: Required: + Security Clearance: Active TS / SCI with a polygraph + Education: ... Project Manager Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions… more
    KBR (11/19/25)
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  • Database Administrator Level 2

    DCCA (Annapolis Junction, MD)
    …Visit our website at: www.dcca.com Database Administrator Level 2 Candidate must have an active TS / SCI w/Poly For over 40 years, DCCA has provided a broad range ... and a dedication to excellence. Key Tasks: Maintains the integrity, security and availability of multiple database(s). Duties include disaster recovery, performance… more
    DCCA (11/06/25)
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