• Principal Cyber Software

    Concurrent Technologies Corporation (Columbia, MD)
    Principal Cyber Software Engineer Concurrent Technologies Corporation Client Site - Columbia, MD area Minimum Clearance Required: TS/SCI with Fullscope Poly ... Lower-level computing language/principles, especially debugging Assembly + Experience with Cyber Security research, especially malware anti-debugging, detection avoidance, or… more
    Concurrent Technologies Corporation (04/13/25)
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  • Sr Principal Cyber

    Northrop Grumman (Annapolis Junction, MD)
    …within Northrop Grumman. We are looking for you to join our team as a Sr Principal Cyber Software Test Engineer based out of Annapolis Junction, MD. ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators,… more
    Northrop Grumman (04/10/25)
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  • Principal / Senior Principal

    Northrop Grumman (Chantilly, VA)
    …Are you interested in defining possible? Northrop Grumman is seeking a Principal Software Engineer/ Sr Principal Software Engineer to join our team! ... systems to customers around the world. In this role, the Principal Software Engineer/ Sr Principal Software Engineer will: + Be capable of independent… more
    Northrop Grumman (05/28/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Fairfax, VA)
    …detailed instruction, demos, and training to individuals and groups. **Basic Qualifications for a Senior Principal Cyber Systems Engineer:** + Must have an ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for...looking for you to join our team as a Principal Cyber Systems Engineer or Sr more
    Northrop Grumman (06/03/25)
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  • Principal / Senior Principal

    Northrop Grumman (Annapolis Junction, MD)
    …may be filled as a ** Principal Cyber Systems Engineer** or ** Senior Principal Cyber Systems Engineer** **Basic Qualifications for a Principal ... within six months of hire. **Basic Qualifications for a Senior Principal Cyber Systems Engineer**...methodologies + Active TS/SCI clearance + Previous experience in Software Assurance and/or Software Quality Assurance. Salary… more
    Northrop Grumman (07/05/25)
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  • Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …17 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Sr Principal Systems Engineer - Active Directory - Active Top Secret ... your opportunity to make a personal impact as a ** Sr ** ** Principal Systems Engineer** **- ACTIVE DIRECTORY**...and database archive operations. + Conducting advanced hardware and software audits of workstations and servers to ensure compliance… more
    General Dynamics Information Technology (07/07/25)
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  • Senior Principal Cyber /EW…

    RTX Corporation (Arlington, VA)
    cyber and cyber -enabled EW; integrated battlespace applications; resilient cyber -physical systems and software ; and the intersection of quantum, cyber ... through research, exploration, development, and prototyping. BBN's Network & Cyber Technologies (NCT) team leverages computer science, computer engineering,… more
    RTX Corporation (06/26/25)
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  • Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …experience **US Citizenship Required:** Yes **Job Description:** **Job Description Summary:** ** Senior Principal Systems Engineer** Seize your opportunity to ... make a personal impact as a Senior Principal Systems Engineer with GDIT. A...environments for risk mitigation in test and evaluation of software and hardware solutions. + Troubleshooting complex system hardware… more
    General Dynamics Information Technology (06/05/25)
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  • Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …17 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior Principal Systems Engineer - Exchange Messaging - Active Top ... succeed and together our best becomes better. **How a Senior Principal Systems Engineer will make an...systems. + Providing technical support to end users for software and/or hardware issues. + Serving as technical and… more
    General Dynamics Information Technology (07/07/25)
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  • Principal Cyber /Systems Security…

    Northrop Grumman (Dulles, VA)
    …authentication, SIEM tools, etc, within terrestrial systems. + For space segments, the Principal Cyber SSE supports design and implementation of space vehicle ... TEMPEST, Cybersecurity (RMF), and cryptographic component integration and/or development. The principal engineer ensures that Cyber requirements are included in… more
    Northrop Grumman (05/30/25)
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  • Principal Cyber Engineer

    Leidos (Chantilly, VA)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber security program ... The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security… more
    Leidos (06/28/25)
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  • Space Systems Engineer Sr Principal

    SAIC (Chantilly, VA)
    …solutions in systems engineering and integration; enterprise IT, including cloud services; cyber ; software ; advanced analytics and simulation; and training. We ... are a team of 23,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $6.5 billion. For more information, visit saic.com. For information on the benefits SAIC… more
    SAIC (04/30/25)
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  • Sr . Pr. Application Security Engineer…

    Northrop Grumman (Dulles, VA)
    …Our employees are not only part of history, they're making history. **This** ** Senior Principal Application Security Engineer position is for DevSecOps on a ... system development phase of the lifecycle is important. The Senior Principal position is responsible for internal... Cyber Systems Engineering Standards document. + Execute Cyber / Software Security Assurance processes to include ensuring… more
    Northrop Grumman (06/11/25)
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  • Senior / Principal Software

    Microsoft Corporation (Reston, VA)
    …engineering infrastructure, and data platform development. We're looking to recruit both ** Senior and/or Principal Software Engineer.** You will help ... be part of one of the world's most advanced cyber -security solutions and protect millions of computers from thousands...implementation for our Sovereign and Government Clouds. As a ** Senior and/or Principal Software Engineer**… more
    Microsoft Corporation (06/27/25)
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  • Sr . Security Engineer, Hardware Security…

    Amazon (Herndon, VA)
    …- Provide actionable long term risk mitigation guidance - Work directly with Principal , Senior Principal and Distinguished Engineers to assess high ... people who want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security experts, operations managers,… more
    Amazon (05/15/25)
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  • Senior Principal Software

    Leonardo DRS, Inc. (Frederick, MD)
    …(Earned Value Management Systems) to be able to analyze the health of the Software CI. Familiarity with cyber security engineering tasks on embedded systems ... **Job Responsibilities** Design, develop, analyze, test and debug of computer software applications and/or systems mostly in a Real-time embedded environment. Work… more
    Leonardo DRS, Inc. (05/22/25)
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  • Hardware Reverse Engineer (Jr., Senior

    Parsons Corporation (Centreville, VA)
    …to design and develop tools and systems. Our teams design and code software components, units, and modules to meet product specifications and development schedules ... to the duties outlined above + Have knowledge of embedded hardware and software design, development, and testing + Are skilled with tools including oscilloscopes,… more
    Parsons Corporation (04/25/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …to get a preview of the full benefits package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer) to join our team in ... and must be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management… more
    Saliense Consulting (07/07/25)
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  • Principal Security Engineer, Amazon…

    Amazon (Herndon, VA)
    … Engineers are both visionary leaders and hands-on builders. As Amazon's most senior individual contributors, Principal Engineers work on our hardest problems. ... does not admit the luxury of a conservative approach. Principal Engineers venture beyond comfortable approaches to pioneer new...Amazon have broad experience solving complex and highly exposed cyber security issues, as well as leading teams across… more
    Amazon (05/16/25)
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  • Principal Resilient Systems Scientist

    Leidos (Arlington, VA)
    **Description** Are you a motivated Principal Resilient Systems Scientist with a technical vision and hands-on knowledge of mission-focused systems? The Leidos ... Center's newly established Information and Data Science Division is seeking a Senior Resilient Systems Scientist to help lead strategic solution developments and… more
    Leidos (06/21/25)
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