• Principal ServiceNow Engineer - Global…

    Bank of America (Washington, DC)
    Principal ServiceNow Engineer - Global Information Security Chicago, Illinois;Washington, District of Columbia; Charlotte, North Carolina; Denver, Colorado; ... Contribute to the organization's ServiceNow roadmap to plan investments in system maintenance, upgrades, improvements and additions that align with the… more
    Bank of America (05/03/25)
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  • Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …**US Citizenship Required:** Yes **Job Description:** **Job Description Summary:** **Senior Principal Systems Engineer** Seize your opportunity to make a ... Top Secret/SCI **Public Trust/Other Required:** SSBI (T5) **Job Family:** Systems Engineering **Skills:** Complex Systems ,Encryption,Hardware Security...personal impact as a Senior Principal Systems Engineer with GDIT. A career… more
    General Dynamics Information Technology (06/05/25)
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  • Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Sr Principal Systems Engineer - Active Directory - Active Top Secret ... Required** Seize your opportunity to make a personal impact as a **Sr** ** Principal Systems Engineer** **- ACTIVE DIRECTORY** with GDIT. A career in systems more
    General Dynamics Information Technology (06/06/25)
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  • Sr Principal Systems Engineer…

    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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  • Sr Principal Systems Engineer…

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Exchange Messaging - Active Top Secret ... opportunity to make a personal impact as a **Senior** ** Principal Systems Engineer for Exchange Messaging** with...as technical and functional training expert. + Ensuring the security and integrity of system and product… more
    General Dynamics Information Technology (04/07/25)
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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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  • Senior Principal Cyber Security

    ManTech (Chantilly, VA)
    … and Event Management (SIEM) platforms, and/or Splunk + Knowledge of Linux systems administration, general operating system security practices, TCP/IP ... Knowledge of Certification & Accreditation processes + Knowledge of DoD policy and technical security guidance to information systems + DoD Directive 8570.1… more
    ManTech (05/20/25)
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  • Principal Consultant, Offensive…

    Palo Alto Networks (Washington, DC)
    …tool and systems analysis, system and network administration, and systems engineering support for the sustainment of information technology systems . ... - just to name a few! **Your Career** The Principal Consultant on the Offensive Security team...functions, including the sales team + Bachelor's Degree in Information Security , Computer Science, Digital Forensics, Cyber… more
    Palo Alto Networks (06/06/25)
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  • 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 (06/06/25)
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  • Principal Cyber Security Engineer

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Principal Cyber Security Engineer** to join our team in **Chantilly, VA.** Principal Cyber ... to apply for a position with ManTech through its online applicant system , please email us at ###@mantech.com and provide your name and contact information . more
    ManTech (06/06/25)
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  • Principal Solutions Architect, AI/ML,…

    Amazon (Arlington, 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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  • Principal Systems Engineer

    Red Gate Group (Washington, DC)
    …both service excellence and employee wellbeing. The Red Gate Group is seeking a Principal Systems Engineer to support the Defense Intelligence Agency (DIA) in ... supporting national security initiatives. We are seeking a highly motivated systems engineering professional who thrives in a fast-paced environment and has a… more
    Red Gate Group (04/24/25)
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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 ... 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 (05/29/25)
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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 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 ... new technologies for potential integration into the technology and systems baseline. Finally, this includes supporting current operations and...O/S to include an understanding of how the operating system works and its security settings. +… more
    SAIC (03/27/25)
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  • Principal System Architect

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Principal System Architect** to join our team in **Chantilly, VA.** The position is **onsite.** The ... system architect engineer implements, and manages complex IT systems , infrastructure, and teams according to best practices, ensuring they meet business needs and… more
    ManTech (05/24/25)
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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 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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