• Principal Information Systems

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Information Systems Security Officer (ISSO)** in our **National ... for a 15k sign on bonus!** **Job Summary:** The ** Principal ISSO** plays a vital role in securing and...role in securing and maintaining the integrity of our information systems through robust security more
    Leidos (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...to Succeed:** + **Education** : BS in Computer Science, Information Systems , Engineering, Mathematics, or other related… more
    General Dynamics Information Technology (06/20/25)
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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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  • Principal Technical Program Manager, Kuiper…

    Amazon (Arlington, VA)
    …team drives the research & development, deployment and operation of several mission-critical security systems and mechanisms. You will work in a start-up like ... bootstrap security mechanisms, and help instill the security culture in the organization. The Principal ... TPM works with cross-functional teams of software and systems engineers, and industry specialists to drive cross-org programs… more
    Amazon (06/11/25)
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  • 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; ... must be at least 18 years of age.** Acknowledge (https://ghr.wd1.myworkdayjobs.com/Lateral-US/job/Chicago/ Principal -ServiceNow-Engineer Global- Information - Security \_25018968-2) **Job Description:** At… more
    Bank of America (05/03/25)
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  • Principal Solutions Architect, National…

    Amazon (Annapolis Junction, MD)
    …TS/SCI with Polygraph Preferred Qualifications - Bachelor's degree, or CISSP-ISSAP (Certified Information Systems Security Professional- Information ... Systems Security Architecture Professional) or CISSP-ISSEP (Certified Information Systems Security Professional- Information Systems more
    Amazon (06/24/25)
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  • Principal Consultant, Offensive…

    Palo Alto Networks (Washington, DC)
    … engineering support for the sustainment of information technology systems . (mobile application testing, penetration testing, application, security , and ... - 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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  • 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 (06/27/25)
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  • Sr Principal Industrial Security

    Northrop Grumman (Annapolis Junction, MD)
    …of history, they're making history. **Northrop Grumman is looking for a Sr. Principal Industrial Security Analyst.** The candidate must have relevant experience ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...supporting industrial security programs. Strong working knowledge of Intelligence Community Directives… more
    Northrop Grumman (05/30/25)
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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 (06/21/25)
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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 ... 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 (05/29/25)
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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 Software Developer…

    Sunrun (Washington, DC)
    …**Key Responsibilities:** + Develop, deploy, and maintain automation tools and systems to streamline vulnerability management and enhance security operations. ... automation and architect scalable, robust solutions that integrate seamlessly into existing systems . + Integrate critical security tools and platforms, including… more
    Sunrun (07/03/25)
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  • Principal Verification and Validation…

    BAE Systems (Rockville, MD)
    **Job Description** BAE Systems is seeking a full-time Principal Verification and Validation Engineerto support our work as a prime contractor on a high-profile ... more than 40 countries. We develop, engineer, manufacture, and support products and systems to protect national security and keep people safe. **Required… more
    BAE Systems (06/18/25)
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  • Principal Linux Systems

    Leidos (Columbia, MD)
    …**Leidos** has a new and exciting opportunity for a ** Principal Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics ... provide crucial support for the implementation, troubleshooting, and maintenance of Information Technology (IT) systems . You'll manage IT system infrastructure… more
    Leidos (05/13/25)
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  • Principal Cyber Systems Engineer

    Northrop Grumman (Annapolis Junction, MD)
    information on all classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). * Report project status ... looking for you to join our team as a Principal Cyber Systems Engineer based out of...and AWS RDBS PostgreSQL while supporting evolving customer requirements, security scoring, and overall reliability for those systems more
    Northrop Grumman (06/17/25)
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  • Principal Industrial Security

    Nightwing (Annapolis Junction, MD)
    …Nightwing Offsite facility in Annapolis Junction, MD, the CPSO will manage the security of a Sensitive Compartmented Information (SCI) Program, maintain program ... manage the cleared personnel listing, and maintain accurate clearance database information ; provide general security guidance, investigate infractions and… more
    Nightwing (06/06/25)
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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 ... security initiatives. We are seeking a highly motivated systems engineering professional who thrives in a fast-paced environment...Active TS/SCI w/ CI Poly + Bachelor's degree in Information Technology or a related field (or 4+ years… more
    Red Gate Group (04/24/25)
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