• Senior Cyber Network Engineer

    CACI International (Chantilly, VA)
    …Up to 10% Type of Travel: Local * * * **The Opportunity:** Join our team as a Senior Principal Cyber Network Engineer in Chantilly, VA where you will be ... Senior Cyber Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee… more
    CACI International (03/25/25)
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  • Senior Principal Cyber

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. Job Summary: A Senior Principal Cyber Engineer supporting Nightwing CODEX will be ... do so in collaboration with many teams. As a Senior Principal Cyber Engineer supporting...Experience with kernel and driver development In-depth understanding of network protocols In-depth understanding of OS internals Experience with… more
    Nightwing (03/25/25)
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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.** ... Deployment Server). **Minimum Qualifications** + Bachelor's degree or 4+ additional years of cyber experience in lieu of degree + 10+ years of experience in a… more
    ManTech (05/20/25)
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  • Principal / Senior Principal

    Northrop Grumman (Chantilly, VA)
    …By joining in our shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to the field or an industry ... interested in defining possible? Northrop Grumman is seeking a Principal Software Engineer/Sr Principal Software Engineer to join our team! This position will… more
    Northrop Grumman (05/28/25)
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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 program ... technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support our defense… more
    Leidos (03/29/25)
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  • Sr Principal Cyber Systems Engineer…

    Northrop Grumman (Annapolis Junction, MD)
    …Sector 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. ... By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry… more
    Northrop Grumman (04/10/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …us 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 ... 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 (05/03/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Network Engineer** in our **National Security Sector's (NSS) Cyber & ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (05/23/25)
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  • Hardware Reverse Engineer (Jr., Senior

    Parsons Corporation (Centreville, VA)
    …directly on an agile, tight knit development team helping to drive client computer network defense (CND) and computer network operations (CNO) missions into the ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security, technology-based intellectual property, and other innovative services to… more
    Parsons Corporation (04/25/25)
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  • Principal Security Engineer, Amazon…

    Amazon (Arlington, VA)
    … Engineers are both visionary leaders and hands-on builders. As Amazon's most senior individual contributors, Principal Engineers work on our hardest problems. ... does not admit the luxury of a conservative approach. Principal Engineers venture beyond comfortable approaches to pioneer new...Amazon have broad experience solving complex and highly exposed cyber security issues, as well as leading teams across… more
    Amazon (05/16/25)
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  • Sr Principal Systems Engineer - Active Top…

    General Dynamics Information Technology (Washington, DC)
    …experience **US Citizenship Required:** Yes **Job Description:** **Job Description Summary:** ** Senior Principal Systems Engineer** Seize your opportunity to ... make a personal impact as a Senior Principal Systems Engineer with GDIT. A...Skilled in system administration tasks such as file system, network , and account troubleshooting + Knowledge of repository management… more
    General Dynamics Information Technology (03/07/25)
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  • Systems Engineer Sr Principal

    SAIC (Annapolis Junction, MD)
    …across the customers enterprise. We have on-going requirements for a Principal Systems Engineer to support various organizations throughout the government customer's ... conflicts and communicates with other program personnel, government overseers, and senior executives. They will be responsible for the technical integrity, quality,… more
    SAIC (05/23/25)
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  • Principal Engineer, Electronics - INSCOM

    V2X (Fort Belvoir, VA)
    …and capabilities; Portal management; hardware design and integration; network management; technology development and application; and supply chain/logistics ... support to INSCOM, US Army Cyber Command (ARCYBER), Army Intelligence, Joint Forces, Combatant Commands,...V2X. #clearance Responsibilities + Serves as Project Manager and Senior Technical Consultant for advanced electronics design, upgrade and… more
    V2X (04/17/25)
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  • Information Systems Security Manager (ISSM) III

    P 11 Security, Inc. (Washington, DC)
    …productive working relationships with other DoD agencies managers, data stewards, and senior leadership to foster productive and positive cyber security profile ... maintain a formal Information Systems Security Program + Ensure that all IAOs, network administrators, and other cyber security personnel receive the necessary… more
    P 11 Security, Inc. (05/30/25)
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  • Information System Security Manager III

    Global Resource Solutions (Arlington, VA)
    …productive working relationships with other DoD agencies managers, data stewards, and senior leadership to foster productive and positive cyber security profile ... Summary: The ISSM III's primary function serves as a principal advisor on all matters, technical and otherwise, involving...Information Systems Security Program + Ensure that all IAOs, network administrators, and other cyber security personnel… more
    Global Resource Solutions (04/18/25)
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  • Cloud Security Architect, Lead

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …Salary Range: $111,662.00 - $159,517.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group ... within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation's… more
    Huntington Ingalls Industries (05/01/25)
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  • Sr. Security Engineer, Hardware Security Research,…

    Amazon (Herndon, VA)
    …- Provide actionable long term risk mitigation guidance - Work directly with Principal , Senior Principal and Distinguished Engineers to assess high ... to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital… more
    Amazon (05/15/25)
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  • Military Intelligence (MI) Systems Integrator…

    V2X (Fort Belvoir, VA)
    …technologies and capabilities; Portal management; hardware design and integration; network management; technology development and application; and supply chain / ... logistics support to INSCOM, US Army Cyber Command (ARCYBER), Army Intelligence, Joint Forces, Combatant Commands,...and supervise all contract activities and serve as the principal representative in all matters pertaining to the contract.… more
    V2X (04/25/25)
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