• Principal Cyber Systems

    Northrop Grumman (Fairfax, VA)
    …solutions to complex problems. This requisition may be filled at either a Principal Cyber Systems Engineer or Sr . Principal Cyber Systems ... server patch administration system (eg, Windows Server Update Services (WSUS)) ** Sr . Principal Cyber Systems Engineer Basic Qualifications:** +… more
    Northrop Grumman (04/16/25)
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  • Sr . Principal Cyber

    Northrop Grumman (Dulles, VA)
    …mission application software security in 100% Agile Development and Operational environment(s). The Sr . Principal Cyber Systems Engineer will maintain ... procedures as outlined in the system security authorization package. **Basic Qualifications:** **Education:** Sr . Principal Cyber Systems Engineer +… more
    Northrop Grumman (05/23/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …diverse team of engineers, system administrators, and operators as a Principal or Sr . Principal Cyber Systems Engineer professional in Chantilly, VA. ... This requisition may be filled at either a Principal Cyber Systems Engineer or Sr . Principal Cyber Systems Engineer. **Responsibilities:**… more
    Northrop Grumman (05/02/25)
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  • 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 ... your opportunity to make a personal impact as a ** Sr ** ** Principal Systems Engineer** **-...worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we… more
    General Dynamics Information Technology (04/07/25)
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  • Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …15 + 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… more
    General Dynamics Information Technology (05/01/25)
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  • Sr Principal Systems Engineer…

    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...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…

    General Dynamics Information Technology (Washington, DC)
    …17 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior Principal Systems Engineer - Exchange Messaging - Active ... advancement. When we succeed, you succeed and together our best becomes better. **How a Senior Principal Systems Engineer will make an Impact:** + SME level… more
    General Dynamics Information Technology (04/07/25)
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  • Sr Principal Information…

    Northrop Grumman (Mclean, VA)
    …Grumman Chief Information and Digital Office (CIDO) is seeking a dynamic, innovative Sr . Principal Project Manager to support the Enterprise Services (ES) ... 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 (05/23/25)
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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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  • Systems Engineer Sr Principal

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Senior Systems Engineer to support the NRO GEOINT System Integration & Architecture (GSIA) office. This is a Systems ... current and potential capabilities of GEOINT Space providers and their satellite systems . + Proven technical expertise and communications skills that demonstrate the… more
    SAIC (05/14/25)
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  • Space Systems Engineer Sr

    SAIC (Chantilly, VA)
    …an experienced engineer with technical and practical understanding of space systems and phenomenology to support advanced technology development and demonstration ... able to research and evaluate new emerging technologies for transition to space systems , and assist in the managing, design, development, and fielding of new… more
    SAIC (04/30/25)
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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

    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 ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support...and play a key role in supporting government-critical systems . You will be part of a program that… 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 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:...Perform engineering support and system administration of applications and systems + Provide Tier 2/3 maintenance and engineering support… more
    CACI International (03/25/25)
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  • Sr . Security Engineer, Hardware Security…

    Amazon (Herndon, VA)
    …- Provide actionable long term risk mitigation guidance - Work directly with Principal , Senior Principal and Distinguished Engineers to assess high ... for experienced software engineers who are excited about building large scale systems spanning tens of thousands of servers, across multiple data-centers worldwide.… more
    Amazon (05/15/25)
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  • Senior Principal Systems

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking experienced ** Senior Principal Systems Integration Engineer** to support the Space Development Agency (SDA) Tranche 3 Program ... role can be based out of Chantilly, VA; Aurora, CO; El Segundo, CA As the ** Senior Principal Systems Integration Engineer** , you will be supporting the … more
    SAIC (04/17/25)
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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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  • 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 ... design, implementation, documentation, and troubleshooting of the enterprise server environment. The Principal Systems Engineer must have the ability to manage… more
    Saliense Consulting (05/03/25)
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  • Hardware Reverse Engineer (Jr., Senior

    Parsons Corporation (Centreville, VA)
    …Description:** Parsons is looking for an amazingly talented TS Cleared Hardware and Embedded Systems Reverse Engineers to join our team! In this role you will work ... interface directly with CND and CNO experts to design and develop tools and systems . Our teams design and code software components, units, and modules to meet… more
    Parsons Corporation (04/25/25)
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