• Principal Cyber Engineer

    Nightwing (Sterling, VA)
    …to customers in the intelligence community, defense, civil, and commercial markets. ** Principal Cyber Engineer ** Nightwing provides technically advanced ... challenging, meaningful work that is vital to our national security, apply today! ** Principal Cyber Engineer ** Cyber Offense and Defense Experts (CODEX)… more
    Nightwing (09/12/25)
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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 ... meetings with external contractors/offices. This requisition may be filled at either a Principal Cyber Systems Engineer or Sr. Principal Cyber more
    Northrop Grumman (08/22/25)
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  • Sr. Principal Cyber Software…

    Northrop Grumman (Washington, DC)
    …order to fulfill this mission, Northrop Grumman Defense Systems sector is seeking a **Sr. Principal Cyber Software Engineer ** to join our team of qualified, ... actions as required. + Lead actions with peer systems administrators, network engineer , security teams, and software and hardware engineers. + Recommend and… more
    Northrop Grumman (10/04/25)
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  • Sr Principal Cyber Software…

    Northrop Grumman (Chantilly, VA)
    …work of your career. **Northrop Grumman Mission Systems** is seeking an experienced **Senior Principal Cyber Software Engineer ** to join our team supporting ... a program in the Signals Intelligence Mission Solutions (SMS) Department. This position will be located at a Mission Systems Sector site in Chantilly, VA. As the Team Lead for the Mobile Development team, you will be responsible for overseeing the design,… more
    Northrop Grumman (10/07/25)
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  • Principal Engineer - Cyber

    Wells Fargo (Mclean, VA)
    …the career areas and lines of business at wellsfargojobs.com. Wells Fargo is seeking a Principal Engineer for our Cyber Security Operations team to serve as ... **About this role:** Wells Fargo is seeking a Principal Engineer in Technology as part...leading and setting the strategy and direction for advanced cyber security incident response, threat detection, phishing and cybercrime… more
    Wells Fargo (10/10/25)
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  • Sr./Pr. Program Cyber Systems…

    Northrop Grumman (Dulles, VA)
    …not only part of history, they're making history. This Principal (or Senior Principal ) Cyber Systems Engineer position is for an Information Systems ... subsystems and ground software. Prior knowledge and experience applying Cyber /SSE principles to complex systems throughout the system development lifecycle… more
    Northrop Grumman (10/01/25)
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  • Cyber Software Test Engineer

    Northrop Grumman (Chantilly, VA)
    …**Northrop Grumman Mission Systems** is seeking a candidate to fill a **Software Test Engineer / Principal Software Test Engineer ** position. This position ... mission operations This requisition may be filled at either the **Software** **Test Engineer ** or ** Principal ** **Software** **Test Engineer ** level. **Basic… more
    Northrop Grumman (09/25/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …join our diverse team of engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The ... but not limited to Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have an active… more
    Northrop Grumman (10/02/25)
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  • Full Spectrum Cyber Sr. Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …your career while impacting our national security in cyber as a Cybersecurity Engineer Sr Principal at GDIT. Here, technologists have many paths to grow a ... the federal government. At GDIT, people are our differentiators. As a Cybersecurity Engineer Sr Principal you will support the business strategy that helps… more
    General Dynamics Information Technology (09/30/25)
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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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  • Cybersecurity Engineer Principal

    General Dynamics Information Technology (Herndon, VA)
    …**Job Description:** Deliver simple solutions to complex problems as a **Cybersecurity Engineer Principal ** at GDIT. Here, you'll tailor cutting-edge solutions ... your career growth ours. At GDIT, people are our differentiator. As a **Cybersecurity Engineer Principal ** you will help ensure today is safe and tomorrow is… more
    General Dynamics Information Technology (09/21/25)
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  • Sr Principal Security Engineer

    General Dynamics Information Technology (Washington, DC)
    …related experience **US Citizenship Required:** Yes **Job Description:** **Senior** ** Principal ** **S** **ecurity** ** Engineer for** **Hardware** **Security** ... **Module** **(HSM)** Seize your opportunity to make a personal impact as a **Senior Principal Security Engineer for HSM** with GDIT. A career in systems… more
    General Dynamics Information Technology (10/04/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Sr Principal Systems Engineer - Active Directory - Active Top Secret ... Required** Seize your opportunity to make a personal impact as a **Sr** ** Principal Systems Engineer ** **- ACTIVE DIRECTORY** with GDIT. A career in systems… more
    General Dynamics Information Technology (09/26/25)
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  • LINUX Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …experience **US Citizenship Required:** Yes **Job Description:** Job Description **Senior Principal Systems Engineer - Linux** Design, deploy, integrate and ... maintain Linux technologies to advance the mission as a **SENIOR PRINCIPAL SYSTEMS ENGINEER ** with GDIT. Your work in the integration of Linux resources into a… more
    General Dynamics Information Technology (09/23/25)
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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...worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we… more
    General Dynamics Information Technology (08/09/25)
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  • Principal AWS AI Cloud Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …our customers operate while you advance your career. Join GDIT as a Cloud Engineer Principal and build an impactful career in enterprise IT, collaborating with ... are driven and resourceful like you.** **MEANINGFUL WORK AND PERSONAL IMPACT** **As a Cloud Engineer Principal , the work you'll do at GDIT will be impactful to… more
    General Dynamics Information Technology (09/27/25)
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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 ... Description** This effort is seeking an experienced endpoint security systems engineer to join our Cyber Security Engineering team. The focus of this team member… more
    Leidos (08/29/25)
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  • Principal Systems Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …8 + years of related experience **Job Description:** GDIT is seeking an experienced ** Principal Systems Engineer ** to work in a dynamic Agile team environment. ... The Principal Systems Engineer Advisor will be part...worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we… more
    General Dynamics Information Technology (09/26/25)
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  • Principal Civil Roadway & Highway…

    Parsons Corporation (Centreville, VA)
    …got what you're looking for. **Job Description:** **Join Parsons Corporation as a Principal -Level Roadway & Highway Design Engineer ** Are you an experienced ... is seeking a dynamic and seasoned professional to join our team as a Principal -Level Roadway & Highway Design Engineer . This is an exciting opportunity for… more
    Parsons Corporation (09/12/25)
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  • Principal Systems Engineer

    Shuvel Digital (Dulles, VA)
    Job Title: Principal Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance: Active Secret. Must be able to obtain DHS Suitability. Must be ... cyber capabilities to address emerging threats. We are seeking a Principal Systems Engineer to assess, design, and develop automated cloud-based requirements… more
    Shuvel Digital (09/25/25)
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