• Carnegie Mellon University (Pittsburgh, PA)
    …CMU's Computing Services' Information Security Office is searching for a ** Principal Information Security Engineer /Incident Response Coordinator** . This is ... who thrives in an interesting and challenging work environment. The Principal Information Security Engineer /Incident Response Coordinator (PISE/IRC) is… more
    DirectEmployers Association (11/11/25)
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  • Northrop Grumman (DoD SkillBridge) - Cyber

    Northrop Grumman (Annapolis, MD)
    …making history. **Job Title: Northrop Grumman (DoD SkillBridge) - Cyber Systems Engineer or Principal Cyber Systems Engineer ** **DoD SkillBridge ... shared mission, we'll support yours by expanding your personal network and developing skills, whether you are new to...join our team as a Cyber Systems Engineer or Principal Cyber Systems… more
    Northrop Grumman (10/10/25)
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  • Northrop Grumman (DoD SkillBridge) - Cyber

    Northrop Grumman (Annapolis, MD)
    …history, they're making history. **Northrop Grumman (DoD SkillBridge) -** ** Cyber Software Engineer or Principal Cyber Software Engineer ** **DoD ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to...join our team as a Cyber Software Engineer or Principal Cyber Software… more
    Northrop Grumman (10/10/25)
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  • Principal /Sr. Principal

    Northrop Grumman (Fairfax, VA)
    …of the 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 ... shared mission, we'll support you with expanding your personal network and developing skills, whether you are new to...contractors/offices. This requisition may be filled at either a Principal Cyber Systems Engineer or… more
    Northrop Grumman (08/22/25)
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  • Principal /Sr. Principal

    Northrop Grumman (Chantilly, VA)
    …to management in a timely manner and make recommendations **Basic Qualifications for a Principal Cyber Software Test Engineer :** + **Candidate must currently ... shared mission, we'll support you with expanding your personal network and developing skills, whether you are new to...prioritize bugs until resolution **Basic Qualifications for a Sr. Principal Cyber Software Test Engineer :**… more
    Northrop Grumman (11/01/25)
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  • Principal Cyber Software…

    Northrop Grumman (Bellevue, NE)
    …of history, they're making history. Northrop Grumman Defense Systems has an opening for a Principal Cyber Software Engineer . We are looking for you to join ... our team as a Principal Cyber Software Engineer based...management frameworks (eg, NIST, ISO27001) + Strong understanding of network protocols, security architectures, and secure coding best practices… more
    Northrop Grumman (10/26/25)
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  • Principal /Senior Principal

    Northrop Grumman (Baltimore, MD)
    …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 position ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to...knowledge and support continuous professional growth. **Basic Qualifications for Principal Cyber Systems Engineer :** +… more
    Northrop Grumman (10/28/25)
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  • Principal Cyber Systems…

    Northrop Grumman (Linthicum Heights, MD)
    …and exploitation. Thought leadership demands nothing less. Northrop Grumman is seeking a ** Principal Cyber Security Engineer ** to join the Mission Systems ... Airborne and Multifunction Sensors division. **Primary Responsibilities:** + Design and engineer solutions that meets business requirements, cyber security… more
    Northrop Grumman (11/15/25)
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  • Principal Cyber Systems…

    Northrop Grumman (Edwards AFB, CA)
    …of history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a ** Principal Cyber Systems Engineer (Level 3)** to join our team ... based out of **Edwards AFB, CA** . As a Principal Cyber Systems Engineer , you...smooth operation of multi-user computer systems, including coordination with network administrators, interacting with users and evaluating system performance.… more
    Northrop Grumman (11/05/25)
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  • Principal Cyber Engineer

    RTX Corporation (Cambridge, MA)
    …to join **RTX BBN Technologies** : RTX BBN Technologies is looking for a ** Principal Cyber Engineer ** that has experience in Cybersecurity, Computer ... new science by applying cross-discipline techniques in new ways. + Network and Cyber Technologies group anticipates the future of communications from applied… more
    RTX Corporation (11/07/25)
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  • CEMA - Principal Systems Engineer

    BAE Systems (Nashua, NH)
    …incentives may be available based on position level and/or job specifics. **CEMA - Principal Systems Engineer ( Cyber Focus)** **117976BR** EEO Career Site ... and verification/validation of EW systems across multiple business areas. As team engineer level contributor, you will be responsible for and support technologies on… more
    BAE Systems (10/31/25)
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  • Senior Principal Cyber

    RTX Corporation (Cambridge, MA)
    …is to join **RTX BBN Technologies:** RTX BBN Technologies is looking for a **Senior Principal Cyber Engineer ** that is a recognized researcher and has ... new science by applying cross-discipline techniques in new ways. + Network and Cyber Technologies group anticipates the future of communications from applied… more
    RTX Corporation (11/07/25)
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  • Senior Principal Systems Engineer

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

    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/ 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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  • Sr Principal Cyber Software…

    Northrop Grumman (Annapolis Junction, MD)
    …within Northrop Grumman. We are looking for you to join our team as a Sr Principal Cyber Software Test Engineer based out of Annapolis Junction, MD. **What ... mission, we will support yours of expanding your personal network and developing skills, whether you are new to...Operating Unit is actively seeking a talented SW Test Engineer expert to join a Northrop Grumman primed program.… more
    Northrop Grumman (11/12/25)
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  • Sr. Principal Cyber Software…

    Northrop Grumman (Chantilly, VA)
    …work of your career. **Northrop Grumman Mission Systems** is seeking an experienced **Senior Principal Cyber Software Engineer ** to join our team supporting ... in our shared mission, we'll support expanding your personal network and developing skills, whether you are new to...Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development team, you will be… more
    Northrop Grumman (10/21/25)
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  • Principal Cyber Software…

    Northrop Grumman (Tampa, FL)
    …the best work of your career. We are looking for you to join our team as a ** Principal Cyber Software Engineer ** based out of **Tampa, FL** . _Note: Due to ... By joining in our shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to the field, or an industry… more
    Northrop Grumman (10/21/25)
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  • Integration Cyber Security Engineer

    Amentum (Fort Meade, MD)
    …& Intel space? If so, look no further. Amentum is seeking an **Integration Cyber Security Engineer (IASE)** to join our team of passionate individuals in ... support of a DISA prototyping effort, the intel and Cyber Division of Amentum is assembling a team to...a team to support a program that provides critical network capabilities to the Department of Defense. We are… more
    Amentum (11/18/25)
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  • Principal Network Systems…

    Saliense Consulting (Arlington, VA)
    …related problems, performance, and capacity as well as work hand-in-hand with the Principal Network Engineer on network infrastructure issues ... package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer ) to...Experience in installation and testing of security patches and cyber security products. + Hands-on experience designing and supporting… more
    Saliense Consulting (10/01/25)
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  • Sr Principal Cybersecurity Analyst/…

    Northrop Grumman (Chantilly, VA)
    …join our diverse team of engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The ... our shared mission, we'll support you expanding your personal network and developing skills, whether you are new to...limited to Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer Basic… more
    Northrop Grumman (10/02/25)
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