• Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …Technical (IAT), Level I. Security Clearance: Qualified applicants MUST HAVE ACTIVE TS / SCI WITH POLY. Employee Referral Award Eligibility: This requisition is ... will provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any… more
    Nightwing (06/24/25)
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  • Software Administrator III

    DCCA (Annapolis Junction, MD)
    …Visit our website at: www.dcca.com Software Administrator III Candidate must have an active TS / SCI w/Poly For over 40 years, DCCA has provided a broad range ... Key Tasks: Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any… more
    DCCA (05/19/25)
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  • ETL Java Developer

    Leidos (Bethesda, MD)
    …years of experience may be substituted in lieu of a degree. + ** TS / SCI with a polygraph is required for consideration.** **Preferred Qualifications** + ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (08/02/25)
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  • Signals Analyst

    Themis Insight (Fort Meade, MD)
    …location is subject to change based on central MD client's needs. Required: TS / SCI with a Polygraph Qualified candidates should have the following ... experience in SIGINT sub-disciplines: COMINT (Communication Externals/COMEXT), ELINT, and Network /Protocol analysis + Familiar with modern RF and communication… more
    Themis Insight (07/25/25)
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  • Computer Scientists

    Artera Technologies (Annapolis Junction, MD)
    …Mid, Senior Location: Fort Meade / Annapolis Junction, MD area Security Clearance: TS / SCI with Appropriate Agency Polygraph Tasking: + Develop software drivers + ... college or university and 3-5 years of experience in software and firmware design , development, and test. + Computer Scientist Level 2 requires a Bachelor's degree… more
    Artera Technologies (07/24/25)
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  • Senior Systems Engineer

    Synergy ECP (Columbia, MD)
    …architecture, design , development, requirements analysis, data flow, process improvement, network design and implementation and testing for Public Key ... age, disability, veteran status, or any other protected class. Clearance Required: TS / SCI Other Requirements: US Citizenship Job Description: This position is… more
    Synergy ECP (07/23/25)
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  • Security Control Assessor 3

    ARSIEM (Annapolis Junction, MD)
    …and validation to ensure the security compliance of low-and moderately complex information systems, products, and components. + Analyze design specifications, ... on-site evaluations. + Validate the security requirements of the information system. + Verify and validate that the system...system. Clearance Requirement : This position requires an active TS / SCI with a polygraph. You must be… more
    ARSIEM (07/16/25)
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  • Senior Signals Software Engineer - 25k Sign…

    Leidos (Columbia, MD)
    …be substituted for a bachelor's degree. + **Clearance Requirement: Active TS / SCI with polygraph** **Preferred Qualifications:** + Experience with ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (06/27/25)
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  • Chief Engineer Principle

    Lockheed Martin (Hanover, MD)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... and the world depend upon each minute: Financial assets\. Healthcare information \. Critical infrastructure\. Hazardous materials\. The uninterrupted flow of energy… more
    Lockheed Martin (08/08/25)
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  • ISSE (Hybrid)

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