• Principal / Senior Principal

    Northrop Grumman (Chantilly, VA)
    …career. Are you interested in defining possible? Northrop Grumman is seeking a Principal Software Engineer/Sr Principal Software Engineer to join our team! This ... systems to customers around the world. In this role, the Principal Software Engineer/Sr Principal Software Engineer will: + Be capable of independent design,… more
    Northrop Grumman (05/28/25)
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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.** ... Qualifications** + Bachelor's degree or 4+ additional years of cyber experience in lieu of degree + 10+ years...of degree + 10+ years of experience in a cyber role + Experience with Security Information and Event… more
    ManTech (05/20/25)
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  • Principal Analyst, Cyber Risk…

    Capital One (Mclean, VA)
    Principal Analyst, Cyber Risk & Analysis (TRM Assessment Methodology) Capital One is one of the fastest growing organizations in the world today. The growth of ... tests of our security and technology risk. As a Principal Analyst, Cyber Risk & Analysis in...opportunity to operate with both autonomy and empowerment from senior leadership. The successful candidate will be a seasoned… more
    Capital One (04/09/25)
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  • Principal Cyber Engineer, Portfolio…

    Battelle Memorial Institute (Chantilly, VA)
    …and welcome all qualified individuals to apply. **Job Summary** Battelle is hiring a ** Principal Cyber Engineer, Portfolio Growth** to play a crucial role in ... the Cyber Solutions Division Manager. As a Principal Cyber Engineer, Portfolio Growth, you will...hardware, networks, etc.** + **Experience acting as a dual-hatted senior engineer and program manager for Cyber more
    Battelle Memorial Institute (05/12/25)
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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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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented Cyber Engineer Principal to join our team in Chantilly, VA to provide unparalleled support to our ... decks, to include detailed cost estimates, based on projects for senior leadership presentation + Coordinate the engineering, integration, and administration… more
    ManTech (04/29/25)
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  • Senior / Principal Software Engineer…

    Microsoft Corporation (Reston, VA)
    …engineering infrastructure, and data platform development. We're looking to recruit both ** Senior and/or Principal Software Engineer.** You will help conduct ... be part of one of the world's most advanced cyber -security solutions and protect millions of computers from thousands...implementation for our Sovereign and Government Clouds. As a ** Senior and/or Principal Software Engineer** you will… more
    Microsoft Corporation (04/18/25)
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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 ... can be based out of Chantilly, VA; Aurora, CO; El Segundo, CA As the ** Senior Principal Systems Integration Engineer** , you will be supporting the Systems… more
    SAIC (04/17/25)
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  • Principal Associate, Strategic Change Risk…

    Capital One (Mclean, VA)
    Principal Associate, Strategic Change Risk Assessments - International At Capital One, we are building a leading information-based technology company. Still ... in helping our customers achieve their goals and realize their dreams. ** Principal Associate, Strategic Change Risk Assessments - International** Capital One is one… more
    Capital One (04/26/25)
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  • Principal Associate, TRM Controls Review

    Capital One (Mclean, VA)
    Principal Associate, TRM Controls Review Technology Risk Management (TRM) is a growing organization focused on providing expert advice, credible challenge, and ... avoid the risks altogether. Associates within TRM are highly-skilled information security, cyber , technology, and risk management professionals who have a wealth of… more
    Capital One (05/14/25)
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  • Sr Principal Systems Engineer - LINUX…

    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 into a… more
    General Dynamics Information Technology (05/01/25)
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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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  • 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 (05/03/25)
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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...worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we… more
    General Dynamics Information Technology (03/07/25)
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  • Sr Principal Systems Engineer - Exchange…

    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 ... When we succeed, you succeed and together our best becomes better. **How a Senior Principal Systems Engineer will make an Impact:** + SME level support… more
    General Dynamics Information Technology (04/07/25)
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  • Hardware Reverse Engineer (Jr., Senior

    Parsons Corporation (Centreville, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security, technology-based intellectual property, and other innovative services to ... federal, regional, and local government agencies, as well as to private industrial customers worldwide. Parsons is an equal opportunity, drug-free employer committed to diversity in the workplace. Minority/Female/Disabled/Protected Veteran/LGBTQ+. For more… more
    Parsons Corporation (04/25/25)
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  • Principal Associate, Process Management- ES…

    Capital One (Mclean, VA)
    Principal Associate, Process Management- ES Risk Capital One is a diversified bank that offers a broad array of financial products and services to consumers, small ... practices. This role is highly visible and involves frequent interaction with senior leaders, including accountable executives, to drive meaningful change in our… more
    Capital One (05/14/25)
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  • Principal , Business Development

    L3Harris (Washington, DC)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Principal ... Job Code: 23039 Job Location: Clifton, NJ Job Description: The Principal , BD (Business Development) will lead individual business development activities within… more
    L3Harris (04/13/25)
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  • Senior Cyber Network Engineer

    CACI International (Chantilly, VA)
    …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 Type:… more
    CACI International (03/25/25)
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  • Principal , Global Trade Compliance

    L3Harris (Arlington, VA)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Principal ... or Melbourne, FL Job Schedule: 9/80 Job Description: The Principal , Global Trade Compliance will focus on managing L3Harris'...the Consent Agreement + Provides advice and guidance to senior leaders on the complex application and implementation of… more
    L3Harris (05/10/25)
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