• ETL Developer (SME)

    Leidos (Bethesda, MD)
    …in lieu of a degree. + To be considered must have an active TS / SCI with polygraph security clearance Preferred Qualifications: + Extensive experience deploying ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (09/12/25)
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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 ... recommend available database management system (DBMS) products. Performs database and software life-cycle activities to ensure highest level of system performance… more
    DCCA (08/08/25)
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  • ISSE (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …during the interview process. Job Description Enlighten is looking for an Information Systems Security Engineer (ISSE). Candidate will perform system or ... Enlighten, honored as a Top Workplace from USA Today, is a leader...assigned. Minimum Qualifications + Security Clearance - A current TS / SCI level US Government clearance is required;… more
    Huntington Ingalls Industries (08/08/25)
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  • Information Security Professionals ISSO…

    Leidos (Fort Meade, MD)
    …to support certification and accreditation. + Provide configuration management for information system security software , hardware, and firmware, and manage ... information security policies, processes, and procedures. **ISSE Job Summary** The Information Systems Security Engineer (ISSE) is crucial in designing,… more
    Leidos (07/19/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …test, monitor, and operate customer applications and services + Collaborate with Information System Security Engineer and Officers (ISSE/O) to conduct patching ... + Networking + Kubernetes, Cloud frameworks, and containerization **Clearance Required:** + TS / SCI with Polygraph. This position requires poly, within 7 years.… more
    Amentum (07/19/25)
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  • Information System Security Manager 3

    ARSIEM (Annapolis Junction, MD)
    …security authorization. Provide management support to configuration management (CM) for information system security software , hardware, and firmware. + Manage ... on every client you work with. ARSIEM seeks an Information System Security Manager 3 . This position will...security. Clearance Requirement : This position requires an active TS / SCI with a polygraph. You must be… more
    ARSIEM (07/16/25)
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  • Network Engineering

    CACI International (Columbia, MD)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... None Type of Travel: None * * * **The Opportunity:** The Network Engineer provides assistance in all aspects of network management from network design through… more
    CACI International (09/20/25)
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  • Mechanical Project Manager

    Leidos (Bethesda, MD)
    …to draft updates to the Facilities operating plan for the site **Basic Qualifications:** + TS / SCI with CI Polygraph required + BA degree and 12 - 15 years ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (09/13/25)
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  • ISSE

    SAIC (Fort Meade, MD)
    …and implement secure networking, computing, and enclave environments. **Qualifications** + Active TS / SCI with polygraph clearance. + Fourteen years of IA System ... programs of national importance. SAIC is hiring a Senior Information Systems Security Engineers (ISSE) in **Fort Meade, MD**...Architect and Engineer (IASAE) experience, to include recent experience within the… more
    SAIC (09/04/25)
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  • Electronics Technician 3

    M. C. Dean (Fort Meade, MD)
    …must meet eligibility requirements, including US Citizenship, for access to classified information ; **ACTIVE TS / SCI W/ POLYGRAPH CLEARANCE REQUIRED** ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (08/27/25)
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