• Principal / Senior Principal

    Northrop Grumman (Baltimore, MD)
    …of the best work of your career. We are looking for a Principal / Senior Principal Cyber Systems Engineer to join our team in Baltimore, MD. This ... and/or Risk Management Framework and Cyber Resiliency **Basic Qualifications for Senior Principal Cyber Systems Engineer:** + Bachelor's degree with… more
    Northrop Grumman (10/28/25)
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  • Senior Principal Cyber

    Serco (Orlando, FL)
    **Position Description** Serco seeks a ** Senior Principal Cyber Systems Engineer** for its Combat Air Force Distributed Mission Operations (CAF DMO) 3.0 ... email to: careers@serco-na.com . Click here to apply now (https://careers-sercous.icims.com/jobs/71974/ senior - principal - cyber - systems -engineer/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834477830) **New to… more
    Serco (11/19/25)
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  • Principal /Sr. Principal

    Northrop Grumman (Fairfax, VA)
    …detailed instruction, demos, and training to individuals and groups. **Basic Qualifications for a Senior Principal Cyber Systems Engineer:** + A security ... best work of your career. We are looking for you to join our team as a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems Engineer… more
    Northrop Grumman (11/21/25)
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  • Senior Principal Systems

    RTX Corporation (Tewksbury, MA)
    …meaningful problems that create a safer, more secure world. Raytheon is seeking a ** Senior ** ** Principal ** ** Systems Security Engineer-P5** to join our elite ... Systems Security Engineering creates holistic security solutions leveraging Cyber Security, Software Assurance, and Supply Chain Risk Management to support… more
    RTX Corporation (10/01/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …documentation including but not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer Basic ... diverse team of engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful… more
    Northrop Grumman (10/02/25)
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  • MSBE Engineer (Level 3 or 4)

    Northrop Grumman (San Antonio, TX)
    …at IAT Level II or higher (Security+, etc.) is required **Basic Qualifications for Senior Principal Cyber Systems Engineer:** + Bachelor's degree ... best work of your career. We are seeking a highly skilled and motivated Principal Cyber Systems Engineer to join our dynamic engineering team. This role… more
    Northrop Grumman (11/12/25)
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  • Cloud Security Engineer (Level 3 or 4)

    Northrop Grumman (San Antonio, TX)
    …at IAT Level II or higher (Security+, etc.) is required **Basic Qualifications for Senior Principal Cyber Systems Engineer:** + Bachelor's degree ... best work of your career. We are seeking a highly skilled and motivated Principal Cyber Systems Engineer to join our dynamic engineering team. This role… more
    Northrop Grumman (11/12/25)
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  • Senior Principal Cyber

    BAE Systems (Hudson, NH)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Principal Cyber Architect** **116466BR** EEO Career Site Equal ... to enhance mission survivability. BAE Systems is looking for a Senior Cyber Architect with a Systems Engineering background. The qualified candidate will… more
    BAE Systems (09/19/25)
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  • Senior Principal Security Engineer…

    Providence (Irvine, CA)
    …and retain the best people, we must empower them.** **Providence Health is seeking a Senior Principal Security Engineer with a threat hunting and cyber ... background. You will play a crucial role on the Cyber Threat Intelligence team and in our cybersecurity strategy,...experience in a dedicated threat hunting role at the Principal or Senior Principal level,… more
    Providence (11/27/25)
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  • Cyber Systems Engineer…

    Northrop Grumman (Melbourne, FL)
    Systems is seeking a Cyber Systems Security Engineer / Principal Cyber Systems Security Engineer that will join our team of qualified, ... and cost constraints. * Present solutions to customers and senior management using tailored material based on the audience....Master of Science degree in a STEM discipline * ** Principal Cyber Systems Engineer** :… more
    Northrop Grumman (09/23/25)
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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 + 7+ years of experience in an… more
    ManTech (11/26/25)
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  • Principal Cyber Threat Hunter

    Leidos (Adelphi, MD)
    …subscribers' networks. Leveraging a deep knowledge of the threat landscape, the Principal Cyber Threat Hunter will enhance our cybersecurity posture, implement ... written, verbal, and interpersonal communication skills with the ability to brief senior leadership (SES & Flag-officer) leadership on cyber threat activity… more
    Leidos (11/21/25)
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  • Nuclear Security Specialist - Nuclear Security…

    American Electric Power (Bridgman, MI)
    …minimum to mid-point: + Nuclear Specialist: $73,828 - $92,284 + Nuclear Specialist, Senior : $86,783 - $108,480 + Nuclear Specialist, Principal : $98,032 - ... on the day before the posting end date. **Job Summary** Design Engineering Cyber Security is responsible for ensuring controls required by NEI 08-09 are implemented… more
    American Electric Power (11/20/25)
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  • Technology & Cyber Risk Advisor,…

    Capital One (Richmond, VA)
    Technology & Cyber Risk Advisor, Principal Associate Risk Advisors at Capital One are highly motivated Risk and process management professionals with excellent ... process management program, working with the first line of defense Technology and Cyber teams, Lines of Business, and second line of defense risk management teams,… more
    Capital One (11/04/25)
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  • Sr. Principal Cyber Software…

    Northrop Grumman (Chantilly, VA)
    …of your career. **Northrop Grumman Mission Systems ** is seeking an experienced ** Senior Principal Cyber Software Engineer** to join our team supporting ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Systems Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development team, you… more
    Northrop Grumman (10/21/25)
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  • FAST Labs - Senior Principal

    BAE Systems (Merrimack, NH)
    …About the Role: Ready to make a difference? BAE Systems is looking for a Senior Principal Systems Engineer II to help lead and work as part of ... teams to architect, design, integrate, debug, and test novel RF/EW/ cyber systems . The successful candidate will focus...on position level and/or job specifics. **FAST Labs - Senior Principal Systems Engineer II**… more
    BAE Systems (10/31/25)
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  • Senior Cyber Engineer

    Nightwing (Sterling, VA)
    …customers in the intelligence community, defense, civil, and commercial markets. ** Senior Cyber Engineer** Nightwing provides technically advanced full-spectrum ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...that is vital to our national security, apply today! ** Principal Cyber Engineer** Cyber Offense… more
    Nightwing (09/12/25)
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  • Cyber Systems Engineer - level 3…

    Northrop Grumman (Dulles, VA)
    …schedule, with every other Friday off. **Position Description** : A Cyber Systems Security Engineering position requires demonstrated technical accomplishments ... variety of stakeholders ranging from technical staffers up to senior program managers _This position is contingent upon candidate...degree in a STEM field with 5 years of cyber systems experience _(excluding internships, research projects,… more
    Northrop Grumman (11/18/25)
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  • Senior Principal Systems

    BAE Systems (Endicott, NY)
    …Other incentives may be available based on position level and/or job specifics. ** Senior Principal Systems Engineer Product Security** **116852BR** EEO ... **Join Our Team of Systems Engineering Experts!** We're seeking talented Sr. Principal Systems Engineer with Product Security expertise to join our team at… more
    BAE Systems (10/02/25)
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  • Principal / Senior Principal

    Northrop Grumman (Redondo Beach, CA)
    …(NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking ** Principal or Senior Principal Systems Engineer ... ** Principal Systems Engineer (MBSE)** **or** ** Senior Principal Systems Engineer (MBSE).**...as the UML Testing Profile + Experience with modeling cyber -physical (hardware & software) solutions + Familiarity with Project… more
    Northrop Grumman (11/25/25)
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