• Principal Cyber Security

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** Principal ... Cyber Security engineers are responsible for the quality of cyber security related solution delivery, development, testing and deployment in support of … more
    ManTech (06/06/25)
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  • Senior Principal Cyber

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented **Senior Principal Cyber Security Engineer ** to join our team in the **Chantilly, VA.** ... lieu of degree + 10+ years of experience in a cyber role + Experience with Security Information and Event Management (SIEM) platforms, and/or Splunk + Knowledge… more
    ManTech (05/20/25)
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  • Principal Cyber /Systems…

    Northrop Grumman (Dulles, VA)
    …TEMPEST, Cybersecurity (RMF), and cryptographic component integration and/or development. The principal engineer ensures that Cyber requirements are ... clearance transfer. Applications with Active SCI access are preferred. As a Principal Engineer , candidates must have demonstrated technical accomplishments in… more
    Northrop Grumman (05/30/25)
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  • Principle Lead Cyber Engineer

    BAE Systems (Reston, VA)
    …a team of support engineers. You will make impacts as a Principal Lead Cyber Security Engineer in the following ways: + Decompose customer product ... future and protect our freedom. We're seeking a talented Principal Lead Cyber Engineer to...Security Products (CSP) portfolio. Your Role: As a Principal Lead Cyber Engineer , you'll… more
    BAE Systems (04/30/25)
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  • Pr. Cyber Software Security

    Northrop Grumman (Dulles, VA)
    …to work independently is essential. **Additional Responsibilities for a Principal Cyber /Software Security Assurance Engineer include:** + Working as an ... contributor in an Agile engineering environment, where the Cyber Systems Engineer may identify and prioritize security requirements; triage of Static Code… more
    Northrop Grumman (05/03/25)
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  • Principal Cyber Engineer

    Nightwing (Sterling, VA)
    …challenging, meaningful work that is vital to our national security , apply today! ** Principal Cyber Engineer ** Cyber Offense and Defense Experts ... (CODEX) is seeking a cyber engineer to join our team to solve real-time cyber challenges, working on site with our end users in their spaces. Applicants will… more
    Nightwing (04/25/25)
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  • Senior Principal Cyber

    Nightwing (Annapolis Junction, MD)
    …to customers in the intelligence community, defense, civil, and commercial markets. Senior Principal Cyber Engineer Job Summary: A Senior Principal ... understanding, designing, developing, and testing the worlds most advanced cyber security capabilities, supporting both offensive and...so in collaboration with many teams. As a Senior Principal Cyber Engineer supporting the… more
    Nightwing (03/25/25)
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  • Principal /Sr. Principal

    Northrop Grumman (Chantilly, VA)
    …of engineers, system administrators, and operators as a Principal or Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful ... is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure...problems. This requisition may be filled at either a Principal Cyber Systems Engineer or… more
    Northrop Grumman (05/02/25)
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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 (06/03/25)
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  • Principal Cyber Systems…

    Northrop Grumman (Fairfax, VA)
    …to join our diverse team of engineers, system administrators, and operators as a Principal Cyber Systems Engineer professional in Chantilly, VA. The ... is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure...problems. This requisition may be filled at either a Principal Cyber Systems Engineer or… more
    Northrop Grumman (04/16/25)
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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 ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics... Security Certified Professional (OSCP). + AWS Certified Security - Specialty, Azure Security Engineer more
    Leidos (03/31/25)
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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 ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support our defense and… more
    Leidos (03/29/25)
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  • Principal Cyber Network…

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Principal Cyber Network Engineer ** to join our team in **Chantilly, Virginia.** As a ... Principal Cyber Network Engineer , you...Principal Cyber Network Engineer , you will be responsible...Go, Java, Java Script, Node.js + Knowledge of federal Cyber Security Guidance such as NIST SP… more
    ManTech (06/06/25)
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  • Sr. Principal Cyber Systems…

    Northrop Grumman (Dulles, VA)
    …in the system security authorization package. **Basic Qualifications:** **Education:** Sr. Principal Cyber Systems Engineer + Bachelor's Degree (STEM) ... software security in 100% Agile Development and Operational environment(s). The Sr. Principal Cyber Systems Engineer will maintain an enhanced focus on… more
    Northrop Grumman (05/23/25)
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  • Principal /Senior Principal

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

    Northrop Grumman (Fairfax, VA)
    …to join our diverse team of engineers, system administrators, and operators as a Principal Cyber Systems Engineer professional in Chantilly, VA. The ... including but not limited to Standard Operating Procedures and VISIO diagrams. ** Principal Cyber Systems Engineer Basic Qualifications:** + **Active… more
    Northrop Grumman (04/25/25)
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  • 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… more
    Concurrent Technologies Corporation (04/13/25)
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  • Sr Principal Cyber Systems…

    Northrop Grumman (Annapolis Junction, MD)
    …within Northrop Grumman. We are looking for you to join our team as a Senior Principal Cyber Systems Engineer based out of Annapolis Junction, MD. **What ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (04/10/25)
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  • Sr Principal Cyber Software Test…

    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. **What ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (04/10/25)
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  • Principal Cyber Support Developer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Principal Cyber Support Developer** to join our team in the **Chantilly, VA.** **Responsibilities ... Security -Orchestration-Automation-and-Response (SOAR), and deploy & maintain solutions enabling cyber operations monitoring teams. + Provide inputs, participate, and… more
    ManTech (05/30/25)
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