• Senior Principal Cyber

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Principal Cyber Security Engineer** to join our team in **Chantilly, VA.** This role ... + A Bachelor's degree or 4+ additional years of cyber experience in lieu of a degree + 10+...in lieu of a degree + 10+ years of cyber experience + Experience with technologies involved in large-scale… more
    ManTech (12/13/25)
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  • Senior Principal Cyber

    Northrop Grumman (Melbourne, FL)
    …part of history, they're making history. Northrop Grumman Aeronautics Systems is seeking a ** Senior Principal Cyber Systems Engineer (Level 4)** to join our ... role is located in **Melbourne, FL** . As a Cyber Systems Engineer, you will be part of a...and security monitoring tools. If you are passionate about cyber engineering, possess the required technical expertise, and have… more
    Northrop Grumman (12/10/25)
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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: [email protected] . 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 Serco?** Join… more
    Serco (11/19/25)
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  • Principal /Sr. Principal

    Northrop Grumman (Fairfax, VA)
    …instruction, demos, and training to individuals and groups. **Basic Qualifications for a Senior Principal Cyber Systems Engineer:** + A security clearance ... 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 level based… more
    Northrop Grumman (11/21/25)
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  • Sr. Principal Cyber Software…

    Northrop Grumman (Chantilly, VA)
    …best work of your career. **Northrop Grumman Mission Systems** is seeking an experienced ** Senior Principal Cyber Software Engineer** to join our team ... will be located at a Mission Systems Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development team, you will be responsible for the… more
    Northrop Grumman (10/21/25)
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  • Senior Principal Security Engineer…

    Providence (Los Angeles, 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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  • Principal Vulnerability…

    Nightwing (Indialantic, FL)
    …US citizens and be able to obtain and maintain a government security clearance. As a Senior Principal Cyber Engineer at Nightwing CODEX, you will take on a ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/22/25)
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  • Principal Intelligence Analyst/Sr…

    Northrop Grumman (Fairfax, VA)
    …you to join our team as a Principal Cyber Intelligence Analyst / Senior Principal Cyber Intelligence Analyst based out of McLean, VA. What You'll Get ... experience + 3 years analyzing large data sets Basic Qualifications for a Senior Principal Cyber Intelligence Analyst: + 8 years of experience required with… more
    Northrop Grumman (12/11/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …including but not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer Basic Qualifications:** + ... team of engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful candidate will… 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 in related ... work of your career. We are seeking a highly skilled and motivated Principal Cyber Systems Engineer to join our dynamic engineering team. This role involves… more
    Northrop Grumman (11/12/25)
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