• Principal Software Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... **Join us and make a difference in National Security!** We are seeking a Principal Software Engineer for cloud development work leveraging capabilities from open… more
    Leidos (05/30/25)
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  • Principal DevOps Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    Are you a Principal DevOps Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company ... amazingly talented people Job Description: GliaCell is seeking a Principal DevOps Engineer on one of our...have the following: + Possess an active or rein-statable TS /SCI with Polygraph security clearance. + Be a US… more
    GliaCell Technologies (05/14/25)
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  • Principal Cyber Systems Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …best work of your career. We are looking for you to join our team as a Principal Cyber Systems Engineer based out of Annapolis Junction, MD. **What you'll get to ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to...do:** Northrop Grumman is seeking a Systems Engineer well-versed in Windows, RHEL, and VMware technologies while… more
    Northrop Grumman (06/17/25)
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  • System Engineer , Principal

    Amentum (Fort Meade, MD)
    …products and processes. **Responsibilities:** The duties and responsibilities of the Systems Engineer , Principal include, but are not limited to, the following: ... the Intel and Cyber Division is assembling a team of network engineers, systems engineers, Unified Communications Engineers, and Integration Engineers, change… more
    Amentum (06/11/25)
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  • Principal Software Engineer - 25k…

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (05/01/25)
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  • Principal Systems Engineer

    Leidos (Odenton, MD)
    …**Leidos** has a new and exciting opportunity for a **Senior Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (07/19/25)
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  • Principal Software Engineer - 25k…

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,...results. Leidos is currently looking to add a Software Engineer (SWE-3) to a growing task. Tasks will include… more
    Leidos (07/16/25)
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  • Principal Solutions Architect, National…

    Amazon (Jessup, MD)
    …eg CTO, Head of Technology, Engineering/Technology Director, General Manager, Principal Solutions Architect, Distinguished Architect/ Engineer , etc. - Experience ... have past experience working as a systems or support engineer , and pre-sales experience. You will enjoy keeping your...Citizen and must currently possess and maintain an active TS /SCI security clearance with polygraph. About the team About… more
    Amazon (06/24/25)
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  • Principal User Interface Developer 25k Sign…

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal User Interface Developer** in our **National Security Sector's (NSS) Cyber & ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (06/03/25)
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  • Principal Delivery Consultant - DevOps,…

    Amazon (Jessup, MD)
    …AWS Cloud. We work together with customer teams and the AWS Partner Network (APN) to execute enterprise cloud computing initiatives. Our team provides assistance ... that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires the candidate to… more
    Amazon (06/07/25)
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