• Principal / Senior Principal

    Northrop Grumman (Annapolis Junction, MD)
    …Milestones, etc. + Perform other duties and directed. This requisition may be filled as a ** Principal Cyber Systems Engineer ** or **Senior Principal ... Cyber Systems Engineer ** **Basic Qualifications for a Principal Cyber Systems Engineer ** + Bachelor's degree in Systems Engineering,… more
    Northrop Grumman (07/05/25)
    - Save Job - Related Jobs - Block Source
  • 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 more
    Northrop Grumman (06/03/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber Systems

    Northrop Grumman (Annapolis Junction, MD)
    …work of your career. We are looking for you to join our team as a Principal Cyber Systems Engineer based out of Annapolis Junction, MD. **What you'll get ... to do:** Northrop Grumman is seeking a Systems Engineer well-versed in Windows, RHEL, and VMware technologies while supporting user account management tasks. In… more
    Northrop Grumman (06/17/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber / Systems

    Northrop Grumman (Dulles, VA)
    …not only part of history, they're making history. We have an opening for a ** Cyber / Systems Engineer ** to join our team of qualified, diverse individuals in ... , communications links, and ground command & control (C2) systems . The principal engineer engages...Cybersecurity (RMF), and cryptographic component integration and/or development. The principal engineer ensures that Cyber more
    Northrop Grumman (05/30/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber Engineer

    Nightwing (Sterling, VA)
    …supports challenging, meaningful work that is vital to our national security, apply today! ** Principal Cyber Engineer ** Cyber Offense and Defense Experts ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...(CODEX) is seeking a cyber engineer to join our team to… more
    Nightwing (04/25/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber Engineer

    Leidos (Chantilly, VA)
    …Multi-domain Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support...program and play a key role in supporting government-critical systems . You will be part of a program that… more
    Leidos (06/30/25)
    - Save Job - Related Jobs - Block Source
  • Cyber DLP Engineer

    Capital One (Mclean, VA)
    Cyber DLP Engineer , Principal Associate (Remote-Eligible) Capital One's Cyber organization is seeking a Principal Associate, Cyber Technical to ... complex technical initiatives to full delivery leveraging knowledge of Cyber security practices, software engineering principles, agile frameworks, and customer… more
    Capital One (07/10/25)
    - Save Job - Related Jobs - Block Source
  • Principal /Senior Principal

    Northrop Grumman (Chantilly, VA)
    … and continued O&M of existing systems . This position can be hired at a Principal Software Engineer or Sr. Principal Software Engineer level. ** ... of your career. Are you interested in defining possible? Northrop Grumman is seeking a Principal Software Engineer /Sr Principal Software Engineer to join… more
    Northrop Grumman (05/28/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber Engineer

    Leidos (Chantilly, VA)
    …Multi-domain Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support...program and play a key role in supporting government-critical systems . You will be part of a program that… more
    Leidos (06/28/25)
    - Save Job - Related Jobs - Block Source
  • 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 (07/12/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber Security…

    ManTech (Chantilly, VA)
    **Mantech** seeks a motivated and customer-focused ** Principal Cyber Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will help ... technical leadership and hands-on expertise in supporting Comply-to-Connect (C2C) systems across both classified and unclassified environments. **Responsibilities include… more
    ManTech (06/28/25)
    - Save Job - Related Jobs - Block Source
  • Senior Cyber Network Engineer

    CACI International (Chantilly, VA)
    …Type of Travel: Local * * * **The Opportunity:** Join our team as a Senior Principal Cyber Network Engineer in Chantilly, VA where you will be responsible ... Senior Cyber Network Engineer Job Category: Information...Perform engineering support and system administration of applications and systems + Provide Tier 2/3 maintenance and engineering support… more
    CACI International (06/23/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Information Systems

    Concurrent Technologies Corporation (Columbia, MD)
    Senior Principal Information Systems Security Engineer Concurrent Technologies Corporation Client Site - Columbia, MD area Minimum Clearance Required: TS/SCI ... Responsibilities: + To protect the interests of national security, cyber incidents must be coordinated among and across DoD...within the Federal Government is required + The Information Systems Security Engineer shall perform, or review,… more
    Concurrent Technologies Corporation (07/04/25)
    - Save Job - Related Jobs - Block Source
  • XSOAR Cyber Security Engineer

    Motion Recruitment Partners (Washington, DC)
    …Remote** Contract $70/hr - $85/hr **Job Description** A healthcare company is seeking a Principal Cyber Security Engineer to join their dynamic team. You ... XSOAR Cyber Security Engineer Washington DC, District...as well as Splunk, and knowledge with other enterprise systems such as Crowdstrike, Proofpoint, Tanium, and Azure. Candidates… more
    Motion Recruitment Partners (06/12/25)
    - Save Job - Related Jobs - Block Source
  • Principal Network Systems

    Saliense Consulting (Arlington, VA)
    …the design, implementation, documentation, and troubleshooting of the enterprise server environment. The Principal Systems Engineer must have the ability to ... package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer ) to...Experience in installation and testing of security patches and cyber security products. + Hands-on experience designing and supporting… more
    Saliense Consulting (07/07/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... Secret Required** Seize your opportunity to make a personal impact as a **Senior** ** Principal Systems Engineer for Exchange Messaging** with GDIT. We're… more
    General Dynamics Information Technology (07/07/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Project Engineer

    CACI International (Herndon, VA)
    Cyber Security Project Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... all system/architecture changes. Assemble and submit C&A packages to Principal Accreditation Authority/ Designated Accreditation Authority. Coordinate C&A actions… more
    CACI International (07/10/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **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… more
    General Dynamics Information Technology (07/07/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... opportunity to make a personal impact as a **Sr** ** Principal Systems Engineer ** **- ACTIVE...worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we… more
    General Dynamics Information Technology (07/07/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... and operate a network operations environment including introducing new cyber capabilities to address emerging threats. We are seeking...capabilities to address emerging threats. We are seeking a Principal Systems Engineer to assess,… more
    Shuvel Digital (06/26/25)
    - Save Job - Related Jobs - Block Source