• System Engineer (SE) Skill Level 1

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …years of SE experience may be substituted for the degree requirement. + Active TS / SCI clearance with Polygraph is required. Salary Range: A variety of factors ... Kaizen Approach is currently seeking a System Engineer (SE) to analyze user requirements, concepts of operations, and high-level architectures to develop system… more
    Kaizen Approach, Inc (11/11/25)
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  • Network Engineer

    Leidos (Columbia, MD)
    …specify system/component performance and interface requirements **Minimum Requirements include:** + Current/Active TS / SCI with Poly + Eight (8) years of relevant ... **Description** **Leidos** has a new and exciting opportunity for a **Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (10/12/25)
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  • Database Engineer (MongoDB)

    Themis Insight (Linthicum Heights, MD)
    …is subject to change based on central MD client's needs. Required: TS / SCI with a Polygraph The Database Engineer will provide technical expertise for ... expertise to every case. We are hiring a Database Engineer 2 (MongoDB) to work in Linthicum Heights, MD....database design, development, implementation, information storage and retrieval, data flow and analysis. Develop… more
    Themis Insight (10/09/25)
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  • Integration Engineer SPM (SME)

    Leidos (Bethesda, MD)
    …MS with 15 or more years' relevant experience. + **Clearance Required: Must have TS / SCI with Polygraph.** At **Leidos** , the opportunities are boundless. We ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (11/07/25)
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  • Systems Engineer 1

    Nightwing (Annapolis Junction, MD)
    …in a clear and concise manner. Active and transferable US government issued ** TS / SCI with polygraph security clearance is required** prior to start date. ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (01/01/26)
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  • Systems Engineer , Principal

    WR Systems (MD)
    Clearance Requirement: Active TS / SCI Clearance is required to start Travel Requirements : 5% Location: Aberdeen, MD SUMMARY : WR has a potential opportunity for ... a Systems Engineer , Principal to serve as a senior technical contributor...technical contributor supporting the design and development of systems-level software and systems engineering efforts. Position responsibilities will include,… more
    WR Systems (12/20/25)
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  • Senior System Engineer

    ManTech (Fort Meade, MD)
    …Experience working in a Linux environment **Security Clearance Requirements:** + Current/Active TS / SCI with Polygraph **Physical Requirements:** + Must be able ... ManTech seeks a **Senior System Engineer ** to join our team in the **Fort...In this role, you will develop derived requirements for Information Assurance Services (Confidentiality, Integrity, Non repudiation, and Availability);… more
    ManTech (12/18/25)
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  • Information Systems Security…

    Belay Technologies (Annapolis Junction, MD)
    …runner-up in 2020 and a finalist in 2021! Belay Technologies seeks a Mid-Level Information Systems Security Engineer (ISSE) to join our intel team. The ISSE ... regulations and recommend mitigation strategies. Candidates should have the following qualifications: + TS / SCI with Full Scope polygraph is required. + Seven (7)… more
    Belay Technologies (11/13/25)
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  • Database Engineer (DE) Skill Level 2

    Kaizen Approach, Inc (Annapolis Junction, MD)
    …university, or have five (5) years of DBE experience as a substitute. + Active TS / SCI clearance with Polygraph is required. Salary Range: A variety of factors ... Kaizen Approach is currently looking to hire a Database Engineer (DE) to provide technical expertise in database design, development, and implementation. In this… more
    Kaizen Approach, Inc (11/11/25)
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  • System Engineer 2

    ARSIEM (Annapolis Junction, MD)
    …procedures, etc.) that provides a common reference point for hardware and software developers. + Develop derived requirements for Information Assurance Services ... every client you work with. ARSIEM seeks a System Engineer 2 . This position will support one of...interfaces. Clearance Requirement : This position requires an active TS / SCI with a polygraph. You must be… more
    ARSIEM (10/14/25)
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