• Principal Program Manager, Global…

    Oracle (Washington, DC)
    …seeks a seasoned Senior Program Manager to lead the end-to-end delivery of physical security systems for new builds and site expansions across OCI's global ... Design Standards: Champion the definition, maintenance, and consistent implementation of OCI's physical security design standards across all regions and facility… more
    Oracle (12/20/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …conducting briefings and/or presentations. **Basic Qualifications:** This position may be offered at the Principal or Sr Principal Level + ** Principal ** ... now and in the future. As a leading global security company, we provide innovative systems, products and solutions...Northrop Grumman Aeronautics Systems has an opening for a Principal / Sr . Principal Flight… more
    Northrop Grumman (01/02/26)
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  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …be filled at either the ** Principal DevOps Software Engineer** or ** Senior Principal DevOps Software Engineer** level. **Basic Qualifications for** ** ... of technical standards, theories, concepts, and techniques **Basic Qualifications for** ** Senior Principal DevOps Software Engineer** **:** + Must have… more
    Northrop Grumman (12/04/25)
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  • Sr . SA - DOD Mission , WWPS

    Amazon (Arlington, VA)
    …detection and response? Do you have the technical leadership skills and security expertise to drive innovation at the intersection of cloud computing, artificial ... intelligence, and national defense? Amazon Web Services is seeking a Principal Solutions Architect to lead the technical architecture development of Public Sector… more
    Amazon (12/19/25)
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  • Sr Staff Escalation Engineer

    Palo Alto Networks (Reston, VA)
    …opportunities - just to name a few! **Your Career** This is a highly visible, senior level position on a small but growing team that will benefit from out of ... box thinking and technical insight. The ideal Principal Engineering Escalation Engineer will bring a mix of...of expertise related to cyberspace equipment vendor or network security organization + Able to explain complex technical issues… more
    Palo Alto Networks (12/04/25)
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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 **Chantilly, VA.** This role ... and data centers + Hands-on experience deploying and/or supporting enterprise security software products such as firewalls, IPS, Anti-Virus solutions, application… more
    ManTech (12/13/25)
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  • Principal or Senior Principal

    Northrop Grumman (Fairfax, VA)
    …they're making history. Northrop Grumman Aeronautics Systems is looking to add a ** Principal or Senior Principal Network and Communications Field Service ... either the Principal Field Service Engineer OR Senior Principal Field Service Engineer level, depending...IAT Level II (or higher) compliant certification. Examples include: Security +CE, CCNP, and CISSP. This certificate must be obtained… more
    Northrop Grumman (12/04/25)
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  • Senior Principal Azure Cloud…

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and experienced ** Senior Principal Azure Cloud Engineer** to join our team in **Chantilly, VA.** In this role, you will support ... and resolving issues related to Azure cloud environments + Implementing Azure security best practices and managing Windows and Linux servers + Leveraging Azure… more
    ManTech (12/16/25)
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  • Senior Principal Proposal Manager

    Leidos (Reston, VA)
    …**Leidos is looking to grow our proposal team and add successful Senior Principal Proposal Managers with experience with large Federal proposals.** ... + Experience with video, live orals, and/or demonstration proposals. + Active security clearance. + Experience supporting a wide variety of solicitation size,… more
    Leidos (12/17/25)
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  • Data Protection and Security

    Highmark Health (Washington, DC)
    **Company :** enGen **Job Description :** **JOB SUMMARY** The Data Protection and Security - Principal Architect is a leadership role responsible for defining, ... data leakage and ensuring responsible data handling practices. The Data Protection and Security - Principal Architect is responsible for the evaluation of… more
    Highmark Health (12/13/25)
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  • Principal Security Technical Program…

    Oracle (Washington, DC)
    … teams (such as SOC, digital forensics, incident response, physical security , and engineering) and work cross-functionally with senior leaders from HR, ... accountability. The successful candidate will have extensive experience engaging with senior security and technology leaders, as well as their operations teams.… more
    Oracle (11/25/25)
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  • Principal Advisor, AI and Analytics

    Pacific Northwest National Laboratory (Washington, DC)
    …team and dedicated budget. Our Science & Technology directorates include National Security , Earth and Biological Sciences, Physical and Computational Sciences, ... data acquisition and management to analysis and decision support. **Responsibilities** The ** Principal Advisor, AI and Analytics** is a senior , highly… more
    Pacific Northwest National Laboratory (01/06/26)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …to get a preview of the full benefits package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer) to join our team in ... and must be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management… more
    Saliense Consulting (01/06/26)
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  • Principal RF Engineer

    CACI International (Springfield, VA)
    …recommendations for mitigation. Maintains baseline information for US military unique physical security systems. + Coordinates the technical requirements of ... Principal RF Engineer Job Category: Engineering Time Type:...Assures systems and equipment operations and maintenance comply with physical , operational, security , safety, environmental and communications… more
    CACI International (10/31/25)
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  • Principal Data Architect: Data Movement,…

    Highmark Health (Washington, DC)
    **Company :** enGen **Job Description :** **JOB SUMMARY** We are seeking a hands-on Principal Data Architect to serve as a leader in our ongoing data and digital ... and continuous improvement across the organization. + Collaborate with senior stakeholders across the organization, influencing decision-making and ensuring… more
    Highmark Health (12/18/25)
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  • Principal Enterprise Change Strategist

    Highmark Health (Washington, DC)
    …Health **Job Description :** **JOB SUMMARY** This job serves as the Principal Enterprise Change Strategist, operating at the highest level of the organization ... efforts by collaborating across Human Resources, business transformation teams, and senior business leaders to translate vision into aligned behavior, mindset… more
    Highmark Health (12/19/25)
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  • System Engineer Principal Pentagon J2&J8…

    Sciolex Corporation (Chantilly, VA)
    …customer outreach activities are focused on Joint Staff J2 and Joint Staff J8 senior personnel and subordinate offices located in the Pentagon. On average, 50% of ... J2 Office. Make a difference in securing our nation's security through quality Outreach of NRO's tools and capabilities....Joint Staff and the NRO and preparing briefings for senior decision makers. + Author Joint Staff issue papers… more
    Sciolex Corporation (10/21/25)
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  • Principal Technical Recruiter - Cleared…

    M. C. Dean (Vienna, VA)
    …is Building Intelligence. We design, build, operate, and maintain cyber- physical solutions for the nation's most mission-critical facilities, secure environments, ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (12/09/25)
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  • System Engineer Principal Uscybercom SETA…

    Sciolex Corporation (Chantilly, VA)
    …for USCYBERCOM and the NRO. Make a difference in securing our nation's security through quality Outreach support of NRO's tools and capabilities. + The ideal ... Joint Staff and the NRO and provide briefings for senior decision makers. + Support efforts regarding Space Cyber...Overhead Collection in support of the customer. Qualifications & Physical Requirements + ActiveTS/SCI clearance with CI polygraph +… more
    Sciolex Corporation (01/13/26)
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  • Information System Security Engineer (ISSE)…

    TekSynap (Washington, DC)
    **Responsibilities & Qualifications** **Required Qualifications** + ** Security Clearance** + Must hold an active **Top Secret clearance** with the ability to obtain ... **SCI** . + **Technical Skills** + Familiarity with the use and operation of security tools, including but not limited to: + Tenable Nessus and/or Security more
    TekSynap (12/24/25)
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