• Principal Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and ... An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply...not possess this level of clearance. Are you a Principal Software Engineer who is ready for a new… more
    GliaCell Technologies (08/11/25)
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  • Principal Elasticsearch Systems Engineer

    Leidos (Bethesda, MD)
    …opportunity for a ** Principal ** **Elasticsearch Systems Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... Leave, and much more. **Join us and make a difference in National Security !** **Job Summary** The Principal Elasticsearch Systems Engineer role provides support… more
    Leidos (08/01/25)
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  • Principal Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    …exciting opportunity for a Principal Linux Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... Paid Leave, and much more. **Join us and make a difference in National Security !** **Job Summary:** Leidos is seeking a Principal Linux Systems Administrator… more
    Leidos (07/31/25)
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  • Senior Principal IPT SW Architect

    Northrop Grumman (Annapolis Junction, MD)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **Senior Principal IPT SW Architect.** **What You'll Get ... with other architects, including the lead Systems Architect, hardware architects, cyber architects, and others internal, customer, and supplier stakeholders. **This… more
    Northrop Grumman (09/16/25)
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  • Senior Principal IPT HW Architect

    Northrop Grumman (Annapolis Junction, MD)
    …Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **Senior Principal IPT HW Architect.** **What You'll Get ... with other architects, including the lead Systems Architect, software architects, cyber architects, and others internal, customer, and supplier stakeholders. **This… more
    Northrop Grumman (09/16/25)
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  • Principal User Interface Developer 25k Sign…

    Leidos (Columbia, MD)
    …exciting opportunity for a ** Principal User Interface Developer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...with lasting impact. Leidos is seeking a highly skilled ** Principal User Interface (UI) Developer** to join our growing… more
    Leidos (09/02/25)
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  • Principal Front End Software Engineer

    GliaCell Technologies (Fort Meade, MD)
    …Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and ... Are you a Principal Front End Software Engineer who is ready...Advanced Persistent Threat. We Offer: + Long term job security + Competitive salaries & bonus opportunities + Challenging… more
    GliaCell Technologies (08/22/25)
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  • Senior/ Principal Frontend UI/UX Engineer

    GliaCell Technologies (MD)
    …Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and ... An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply...not possess this level of clearance. Are you a Senior/ Principal Frontend UI/UX Engineer who is ready for a… more
    GliaCell Technologies (08/15/25)
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  • Principal DevOps Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and ... Are you a Principal DevOps Engineer who is ready for a...Advanced Persistent Threat. We Offer: + Long term job security + Competitive salaries & bonus opportunities + Challenging… more
    GliaCell Technologies (08/13/25)
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  • Principal HPC Software Engineer

    GliaCell Technologies (MD)
    …Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and ... Are you a Principal HPC Software Engineer who is ready for...Advanced Persistent Threat. We Offer: + Long term job security + Competitive salaries & bonus opportunities + Challenging… more
    GliaCell Technologies (08/11/25)
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