• Cyber Software Engineer

    Leidos (Arlington, VA)
    **Description** Are you a motivated ** Cyber Software Engineer ** with technical hands-on knowledge of mission focused systems? Are you an ethical hacker ready ... and a variety of exciting R&D programs. As a ** Cyber Software Engineer ** , you...deep knowledge of network stacks, system internals, and offensive/defensive cyber techniques. As a senior member of… more
    Leidos (05/08/25)
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  • Cyber Software Engineer

    Lockheed Martin (Herndon, VA)
    …This position may be eligible for a $25K sign on bonus for external hires\! Cyber Software Engineer Princ\. \- DSP WHAT WE'RE DOING Lockheed Martin, ... Cyber & Intelligence invites you to step up to...\(SIGDEV\) analytic support, analyze signals of interest, and design software modules for advanced signal processing\. This role requires… more
    Lockheed Martin (04/18/25)
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  • Principal/ Senior Principal Cyber

    Northrop Grumman (Chantilly, VA)
    …your career. Are you interested in defining possible? Northrop Grumman is seeking a Principal Software Engineer / Sr Principal Software Engineer to ... and aviation-related systems to customers around the world. In this role, the Principal Software Engineer / Sr Principal Software Engineer will: + Be… more
    Northrop Grumman (05/28/25)
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  • Principal / Sr . Principal Cyber

    Northrop Grumman (Fairfax, VA)
    …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 Engineer level ... This requisition may be filled at either a Principal Cyber Systems Engineer or Sr ....training to individuals and groups. **Basic Qualifications for a Senior Principal Cyber Systems Engineer :**… more
    Northrop Grumman (06/03/25)
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  • Sr Pr. Cyber Systems Engineer

    Northrop Grumman (Dulles, VA)
    …not only part of history, they're making history. This position is for a Cyber /Systems Security Engineer (C/SSE) for a Space Segment -focused program where the ... and building security features into spacecraft "bus" subsystems, components, and flight software . Prior knowledge and experience applying Cyber /SSE principles to… more
    Northrop Grumman (05/20/25)
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  • Principal Cyber Systems Engineer

    Northrop Grumman (Fairfax, VA)
    …creative solutions to complex problems. This requisition may be filled at either a Principal Cyber Systems Engineer or Sr . Principal Cyber Systems ... an enterprise server patch administration system (eg, Windows Server Update Services (WSUS)) ** Sr . Principal Cyber Systems Engineer Basic Qualifications:** +… more
    Northrop Grumman (04/16/25)
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  • Sr Systems Engineer - Intel…

    L3Harris (Chantilly, VA)
    cyber domains in the interest of national security. Job Title: Lead, System Engineer - Intel & Cyber (Active TS/SCI Security Clearance Required) Job Code: ... to qualified applicants Job Description : As a Systems Engineer - Intel & Cyber you will...engineering environment. Essential Functions: + Develop electronic hardware and software architectures and designs based on system level requirements… more
    L3Harris (05/07/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …new cyber capabilities to address emerging threats. Raytheon is seeking a Senior Software Engineer to support the design, development, and deployment ... Title: Senior Software /Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance: An active Secret security clearance is required with… more
    Shuvel Digital (03/27/25)
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  • Sr . Software Engineer

    Leidos (Alexandria, VA)
    …a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... us and make a difference in National Security!** The **Automated Test Framework Software Engineer ** will support the framework of automated tests on multiple… more
    Leidos (05/08/25)
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  • Sr . Pr. Application Security…

    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 ... activities or perform ISSM, ISSE, and ISSO roles. This engineer has primary oversight of Cyber CDRL... 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 Cyber Capability Developer…

    Leidos (Lorton, VA)
    …is ahead!** The National Security Sector (NSS) has a new and exciting opportunity for a Senior Cyber Capability Developer (Reverse Engineer ) in our Cyber ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber ,...upcoming contract award! **What you'll be doing:** + The Senior Cyber Capability Developer (Reverse Engineer more
    Leidos (06/08/25)
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  • Sr . Embedded Software

    The Boeing Company (Fairfax, VA)
    …us. The Boeing Research & Technology (BR&T) Disruptive Computing & Networking (DC&N) software capability is seeking multiple ** Senior Embedded Software ... Segundo, CA or Huntington Beach, CA.** The position will involve creating software for world class, next generation disruptive systems and technologies. The selected… more
    The Boeing Company (06/14/25)
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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 (06/06/25)
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  • Secret Sr . Network Engineer

    Insight Global (Alexandria, VA)
    …networks, databases, architectures, and tools to improve the maintainability and operability of software systems. The Senior Network Engineer will help ... networks and wide area networks across the organization. In addition, the Sr . Network Engineer will participate in installations, infrastructure upgrade(s),… more
    Insight Global (04/25/25)
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  • Sr Electrical Engineer with a Top…

    Zantech (Washington, DC)
    …in your career. Come join our team! Zantech is looking for a talented Sr Electrical Engineer with a Top Secret/Sensitive Compartmented Information (TS-SCI) to ... provide cyber and Systems Security Engineering expertise for SAF/AQR. This...not be limited to: + Assess policy requirements for software engineering in acquisition + Coordinate software more
    Zantech (05/09/25)
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  • Sr Engineer - Federal

    Lumen (Herndon, VA)
    …us as we digitally connect the world and shape the future. **The Role** The Sr Engineer will lead and participate in multiple team environments and to provide ... validation. As a highly technical and hands-on position, the Sr Engineer will be responsible for systems...Provide recommendations for system automation. + Troubleshoot hardware and software issues as they arise. Document issues and associated… more
    Lumen (05/31/25)
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  • Sr . AWS Data Engineer

    Fannie Mae (Reston, VA)
    …data warehouse * 2+ years of technical leadership experience (eg, Tech Lead, Senior Engineer ) * 4+ years of experience with Enterprise database systems ... including quality assurance. *THE IMPACT YOU WILL MAKE* The * Sr AWS Data Engineer * role will offer...focus on CI/CD, Application Resiliency Standards, and partnership with Cyber & Security teams * Share your passion for… more
    Fannie Mae (05/24/25)
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  • Sr . DevOps Engineer

    Leidos (Reston, VA)
    …**Leidos** has a new and exciting opportunity for a ** Sr . DevOps 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 (04/24/25)
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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 ... your opportunity to make a personal impact as a ** Senior ** **Principal Systems Engineer for Exchange Messaging**...systems. + Providing technical support to end users for software and/or hardware issues. + Serving as technical and… more
    General Dynamics Information Technology (04/07/25)
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