• Cyber Security Testing (Data Analyst),…

    Capital One (Mclean, VA)
    … and database management tools + AWS Certified Solutions Architect or Certified Information Systems Security Professional (CISSP) certification At this time, ... Cyber Security Testing (Data Analyst), Principal Associate...least 3 years of experience working in cybersecurity or information technology + At least 2 years professional data… more
    Capital One (05/24/25)
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  • Senior Principal Cyber Security

    ManTech (Chantilly, VA)
    …Knowledge of Certification & Accreditation processes + Knowledge of DoD policy and technical security guidance to information systems + DoD Directive 8570.1 ... ManTech seeks a motivated, career and customer-oriented **Senior Principal Cyber Security Engineer** to join...of experience in a cyber role + Experience with Security Information and Event Management (SIEM) platforms,… more
    ManTech (05/20/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …design, implementation, documentation, and troubleshooting of the enterprise server environment. The Principal Systems Engineer must have the ability to manage ... 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… more
    Saliense Consulting (05/03/25)
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  • Principal Solutions Architect, AI/ML,…

    Amazon (Herndon, VA)
    …of specific technology domain areas (eg software development, cloud computing, systems engineering, infrastructure, security , networking, data & analytics) ... Description Amazon Web Services is seeking a Principal Generative AI Learning Solutions Architect to support...selected must currently possess and maintain an active TS/SCI security clearance. The position further requires that, after start,… more
    Amazon (03/22/25)
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  • Sr. Principal Cyber Systems Engineer…

    Northrop Grumman (Dulles, VA)
    …NIST 800-37 (Risk Management Framework), NIST 800-53 ( Security and Privacy Controls for Information Systems ) and OWASP Top 10 (Web Application Security ) ... in the system security authorization package. **Basic Qualifications:** **Education:** Sr. Principal Cyber Systems Engineer + Bachelor's Degree (STEM) with 9… more
    Northrop Grumman (05/23/25)
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  • Principal / Sr Principal

    Northrop Grumman (Fairfax, VA)
    …+ Must have an **active** US Government DoD Top Secret/Sensitive Compartmented Information (SCI) security clearance **AND** a favorably adjudicated polygraph ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...work.** _This requisition may be filled at either a Principal level (level 3) or a Senior Principal more
    Northrop Grumman (05/29/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    …+ Ability to demonstrate understanding and appropriate application of DoD/IC policy and technical security guidance to information systems + Must have or be ... ManTech seeks a motivated, career and customer-oriented Cyber Engineer Principal to join our team in Chantilly, VA to provide unparalleled support to our customer… more
    ManTech (04/29/25)
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  • Principal / Sr Principal

    Northrop Grumman (Fairfax, VA)
    …+ Must have an **active** US Government DoD Top Secret/Sensitive Compartmented Information (SCI) security clearance **at the time of application** [ ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...work.** _This requisition may be filled at either a Principal level (level 3) or a Senior Principal more
    Northrop Grumman (05/30/25)
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  • Principal Systems Engineer

    SAIC (Chantilly, VA)
    …Group, USG Mission and Information Technology Division, is seeking a ** Principal Systems Engineer** to provide technical expertise and guidance to drive ... designing, and developing infrastructure and infrastructure components that meet security needs. It also includes developing updated guidance for online… more
    SAIC (03/27/25)
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  • Principal Technical Program Manager,…

    Amazon (Herndon, VA)
    …company that has broad business impact. If you are interested in the fields of information security and are passionate about making a positive impact by driving ... initiatives across Amazon Payments. This includes programs to uncover security risks in existing systems and proactive...partner with other senior leaders in Amazon and AWS Information Security to drive strategy for application… more
    Amazon (06/03/25)
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  • Principal Industrial Security

    Nightwing (Sterling, VA)
    …customer inspections, and changing safe and door combinations, manage Intrusion Detection Systems (IDS) Information Security - processing data transfers ... Offsite facility in the Sterling, Virginia area, the CPSO will manage the security of a Sensitive Compartmented Information (SCI) Program, maintaining compliance… more
    Nightwing (04/09/25)
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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 ... introducing new cyber capabilities to address emerging threats. We are seeking a Principal Systems Engineer to assess, design, and develop automated cloud-based… more
    Shuvel Digital (03/27/25)
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  • Principal Strategic Security

    Google (Reston, VA)
    Minimum qualifications: + Bachelor's degree in Computer Science, Information Systems , Cyber- security , related technical field, or equivalent practical ... experience. + 8 years of experience assessing and developing cyber- security solutions and programs across security domains. + 8 years of experience in delivering… more
    Google (05/21/25)
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  • Senior Principal Systems Integration…

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking experienced **Senior Principal Systems Integration Engineer** to support the Space Development Agency (SDA) Tranche 3 Program ... VA; Aurora, CO; El Segundo, CA As the **Senior Principal Systems Integration Engineer** , you will...+ **Active Secret clearance.** + **Developing and/or sustaining high-reliability systems for national security , preferably including space… more
    SAIC (04/17/25)
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  • Principal Systems Integration…

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking experienced ** Principal Systems Integration Engineer** to support the Space Development Agency (SDA) Tranche 3 Program ... Integration (T3PI) program in Chantilly, VA. As the Principal Systems Integration Engineer , you will...+ Active Secret clearance. + Developing and/or sustaining high-reliability systems for national security , preferably including space… more
    SAIC (04/16/25)
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  • Principal Elasticsearch Systems

    Leidos (Reston, VA)
    …has a new and exciting opportunity for a ** Principal ** **Elasticsearch Systems Engineer** in our **National Security Sector's (NSS) Cyber & Analytics ... us and make a difference in National Security !** **Job Summary** The Principal Elasticsearch Systems Engineer role provides support across an Agile team in… more
    Leidos (04/19/25)
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  • Principal Engineer - Control Systems

    Bechtel Corporation (Reston, VA)
    …concurrently. Following project award, dedicated project teams will be formed and the Principal Engineer - Control Systems will have functional oversight for the ... a lasting positive impact. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the...combined cycle power projects control systems design. # Job Summary: The Principal more
    Bechtel Corporation (05/28/25)
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  • Principal Systems Administrator

    ManTech (Arlington, VA)
    ManTech seeks a motivated, career and customer-oriented ** Principal Systems Administrator** to join our team in **Pentagon, VA.** The position is **onsite.** ... needs + Maintain accurate and up-to-date documentation of IT systems , procedures, and user support information +...skills in areas such as Windows and Linux operating systems , network administration, virtualization, and security +… more
    ManTech (05/24/25)
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  • Engineer/ Principal Engineer Ground…

    Northrop Grumman (Dulles, VA)
    …experience and qualifications. **Basic Qualifications** : + B. S. Computer Science, Information Systems , or Aerospace Engineering or other relevant engineering ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (04/08/25)
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  • Lead Principal Systems Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented **Lead Principal Systems Engineer** to join our team in **Chantilly, VA.** The position is **onsite** ... Services, DHCP, DNS, Active Directory, Group Policies and Microsoft Windows Operating Systems . + Diagnosing and resolving the performance, security , and/or… more
    ManTech (05/17/25)
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