• Principal/Senior Principal Mixed Signal…

    Northrop Grumman (Baltimore, MD)
    security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators who ... multiple design teams of RF, Analog, Digital IC designer, and Test engineer . + A current/active clearance is not required to be considered for the position, but… more
    Northrop Grumman (09/24/25)
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  • Network Security Engineer

    ManTech (Camp Springs, MD)
    **MANTECH** seeks a motivated, career and customer-oriented **Network Security Engineer ** in **South Burlington, VT or Camp Springs, MD** . **Responsibilities ... develop new solutions, specifically taking advantage of new technologies that embrace software defined networks, to include policy-based routing. + Design and … more
    ManTech (08/29/25)
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  • Mechanical Design Engineer /Principal…

    Northrop Grumman (Linthicum Heights, MD)
    …Relocation assistance may be available CLEARANCE TYPE: A US Government security clearance per customer's requirements. TRAVEL: Yes, 10% of the Time ... The MDA business area is seeking a Mechanical Design Engineer to join our team of qualified, diverse individuals...be able to obtain and maintain a US Government security clearance . **_This position requires work onsite… more
    Northrop Grumman (11/01/25)
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  • Information System Security Engineer

    BEAT LLC (Linthicum Heights, MD)
    …Systems Security Engineer (ISSE) Location: Fort Belvoir, VA (hybrid) Clearance : Top Secret SCI Certification: CompTIA Security + or higher Salary: $185k - ... $200k Job Description BEAT is looking for a Security Engineer /Architect. Candidate will be required to...and operational risk of integrated open source, and GOTS/COTS software components. + Will use vulnerability management systems, automated… more
    BEAT LLC (08/22/25)
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  • System Security Engineer

    Guidehouse (Bethesda, MD)
    …Family** **:** IT Cyber Security **Travel Required** **:** Up to 25% ** Clearance Required** **:** Ability to Obtain Public Trust **What You Will Do** **:** **. ... + Document and maintain the SA&A lifecycle workflow, integrating security into the system development lifecycle per NIST SP...with the DOJ's CSAM GRC platform. + Experience as software developer - capable of building dashboards within suites… more
    Guidehouse (11/19/25)
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  • Lead System Security Engineer

    Guidehouse (Bethesda, MD)
    **Job Family** **:** Cyber Consulting **Travel Required** **:** Up to 25% ** Clearance Required** **:** Ability to Obtain Public Trust **What You Will Do** **:** ... **4. Process Maturity** + Document and maintain the SA&A lifecycle workflow, integrating security into the system development lifecycle per NIST SP 800-37. + Guide… more
    Guidehouse (11/19/25)
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  • Principal / Sr. Principal Factory Automation…

    Northrop Grumman (Linthicum Heights, MD)
    …Relocation assistance may be available CLEARANCE TYPE: A US Government security clearance per customer's requirements. TRAVEL: Yes, 10% of the Time ... US citizen + Must be able to obtain and maintaina US government security clearance per business requirements **Basic Qualifications for** **Sr.** **Principal… more
    Northrop Grumman (11/19/25)
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  • Sr. Network Security Engineer

    CACI International (Columbia, MD)
    Sr. Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... None * * * **The Opportunity:** The Sr. Network Engineer will work within the Network Security ...system requirements to support the distributed functionality of a software engineering environment + Analyzes network characteristics (eg traffic… more
    CACI International (08/26/25)
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  • Principal/ Senior Principal Data Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …must be a US citizen with the ability to obtain/maintain a security clearance . Basic Qualifications for Sr. Principal Data Engineer : + Bachelor's degree in ... a US citizen with the ability to obtain/maintain a security clearance . Preferred Qualifications for Principal/Sr. Principal Data Engineer : + Experience… more
    Northrop Grumman (09/30/25)
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  • Information Systems Security

    Leidos (Laurel, MD)
    …**Leidos** has a new and exciting opportunity for a **Senior Information Systems Security Engineer (ISSE)** in our **National Security Sector's (NSS) ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software...experience may be substituted for a bachelor's degree. + ** Security Clearance ** : Active TS/SCI with Polygraph… more
    Leidos (11/18/25)
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