• Northrop Grumman (DoD SkillBridge) - Cyber

    Northrop Grumman (Annapolis, MD)
    …Grumman (DoD SkillBridge) -** ** Cyber Software Engineer or Principal Cyber Software Engineer ** **DoD SkillBridge Program Description:** As ... to join our team as a Cyber Software Engineer or Principal Cyber Software Engineer based in Annapolis, MD. The ideal candidate will play a… more
    Northrop Grumman (10/10/25)
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  • Sr Principal Cyber Software

    Northrop Grumman (Annapolis Junction, MD)
    …Grumman. We are looking for you to join our team as a Sr Principal Cyber Software Test Engineer based out of Annapolis Junction, MD. **What You'll Get ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators,… more
    Northrop Grumman (11/12/25)
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  • Northrop Grumman (DoD SkillBridge) - Cyber

    Northrop Grumman (Annapolis, MD)
    …making history. **Job Title: Northrop Grumman (DoD SkillBridge) - Cyber Systems Engineer or Principal Cyber Systems Engineer ** **DoD SkillBridge ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for...join our team as a Cyber Systems Engineer or Principal Cyber Systems… more
    Northrop Grumman (10/10/25)
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  • Principal /Sr. Principal

    Northrop Grumman (Fairfax, VA)
    …of the best work of your career. We are looking for you to join our team as a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems ... program-related meetings with external contractors/offices. This requisition may be filled at either a Principal Cyber Systems Engineer or Sr. Principal more
    Northrop Grumman (08/22/25)
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  • Principal Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …do not apply if you currently do not possess this level of clearance. Are you a Principal Software Engineer who is ready for a new challenge that will launch ... you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber...amazingly talented people Job Description: GliaCell is seeking a Principal Software Engineer on one… more
    GliaCell Technologies (11/10/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    …has a new and exciting opportunity for a ** Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... us and make a difference in National Security!** **Job Description** As a Software Engineer on this program, you will have the opportunity to build strong… more
    Leidos (11/19/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    …has a new and exciting opportunity for a ** Principal ** ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... and make a difference in National Security!** **Job Description** A Software Engineer on this program provides Agile development and operations and maintenance… more
    Leidos (11/07/25)
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  • Principal Software Engineer

    RTX Corporation (Fulton, MD)
    …a wholly owned subsidiary of Collins Aerospace/RTX and is currently seeking a ** Principal Software Engineer ** who is enthusiastic, hardworking, and proactive ... environment, directly driving the design, architecture, and development of new software systems and products utilizing these technologies. Solipsys is an industry… more
    RTX Corporation (10/24/25)
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  • Senior Principal Software

    RTX Corporation (Fulton, MD)
    …of Raytheon Technologies (RTX). We are currently looking for a talented **Senior Principal Software Engineering,** **who is experienced in either C++ and/or ... Java, with an aptitude to work on software -intense distributed systems** . The successful candidate will execute in direct technical leadership roles on various… more
    RTX Corporation (10/02/25)
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  • Software Engineer , Principal

    Parsons Corporation (Annapolis Junction, MD)
    cyber operations, and government modernization efforts. We are looking for a ** Software Engineer ** to help design and develop our **core data platform and ... for repetitive tasks (eg, ingesting data, cleaning, etc.). **Experience with Software /Data Science Concepts:** + Understanding of data structures, algorithms, and… more
    Parsons Corporation (10/25/25)
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  • Information Systems Security Engineer

    Amentum (Fort Meade, MD)
    …Security, & Intel space? If so, look no further. Amentum is seeking a ** Principal Information Systems Security Engineer ** to join our team of passionate ... Security, etc. * 15 years of experience as a Cyber Security Engineer or Systems Engineer...assets. * Implement and validate security designs in hardware, software , data, and procedures. * Demonstrated ability to work… more
    Amentum (10/23/25)
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  • Principal Systems Engineer - active…

    V2X (Suitland, MD)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our ... ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior-level Principal Systems Engineer shall lead a diverse, multi- disciplinary team… more
    V2X (11/15/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …of the full benefits package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer ) to join our team in support of our ... be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible...Experience in installation and testing of security patches and cyber security products. + Hands-on experience designing and supporting… more
    Saliense Consulting (10/01/25)
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  • Principal Systems Engineer - Active…

    General Dynamics Information Technology (Washington, DC)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer ** Seize your opportunity to make a personal ... impact as a Senior Principal Systems Engineer with GDIT. A career...environments for risk mitigation in test and evaluation of software and hardware solutions. + Troubleshooting complex system hardware… more
    General Dynamics Information Technology (11/08/25)
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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 ... you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber...amazingly talented people Job Description: GliaCell is seeking a Principal DevOps Engineer on one of our… more
    GliaCell Technologies (11/12/25)
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  • Principal Endpoint Security Systems…

    Leidos (Bethesda, MD)
    …has a new and exciting opportunity a ** Principal Endpoint Security Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... Security!** **Job Description** This effort is seeking an experienced endpoint security systems engineer to join our Cyber Security Engineering team. The focus… more
    Leidos (08/29/25)
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  • Principal Systems Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …do not apply if you currently do not possess this level of clearance. Are you a Principal Systems Engineer who is ready for a new challenge that will launch your ... you. We Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber...amazingly talented people Job Description: GliaCell is seeking a Principal Systems Engineer on one of our… more
    GliaCell Technologies (11/04/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (09/12/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (10/31/25)
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  • Senior Principal DevOps Lead…

    RTX Corporation (Fulton, MD)
    …market. Collins Aerospace is currently seeking a self-motivated and talented **Senior Principal ** **DevOps Lead Engineer ** who is seeking a challenging new ... effort across a team of engineers, IT professionals, and cyber security SMEs to design, implement, and maintain the...**What You Will Do:** + Enhance and maintain existing software development pipelines and extend the pipelines to include… more
    RTX Corporation (10/17/25)
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