• National Renewable Energy Laboratory (Golden, CO)
    … tool development and R&D. + Represent NLR as the technical leader for the ARIES Cyber Range as well as the principal investigator for other large projects and ... **Posting Title** Senior Cybersecurity Full Stack Development Researcher . **Location**...areas include threat to consequence risk analysis, hardware & software security, supply chain security, and testing and evaluation.… more
    DirectEmployers Association (11/25/25)
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  • Applied Research Associates, Inc. (Washington, DC)
    …(ARA) is seeking to contingently hire a motivated, energetic, and experienced **SPSS Senior Project Manager** to support the Office of the Under Secretary of War ... Secretary of War for Critical Technologies (OASW(CT)) and the OASW(CT) Principal Directors and support staff overseeing Critical Technology Areas, including Scaled… more
    DirectEmployers Association (12/17/25)
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  • COLSA Corporation (Colorado Springs, CO)
    …temporary position with employment expected to last approximately 10 months. Principal Duties and Responsibilities (*Essential Functions): + Applies knowledge of ... Cyber policy, procedures, and workforce structure to develop, implement,...environment + Supports, monitors, tests, and troubleshoots hardware and software IA problems pertaining to the enclave environment +… more
    DirectEmployers Association (12/04/25)
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  • Applied Research Associates, Inc. (Alexandria, VA)
    …Inc. (ARA) is seeking to contingently hire a motivated, energetic, and experienced Senior Operations Manager to serve as the On-Site Task Lead for ARA's effort ... for Critical Technologies (OASW(CT)). The successful candidate will serve as the Senior Operations Manager leading a large task order supporting and coordinating… more
    DirectEmployers Association (11/19/25)
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  • Applied Research Associates, Inc. (Alexandria, VA)
    …ARA program manager leading a large task order supporting the OASW(CT) Principal Directors oversee CTAs including Directed Energy, Hypersonics, Integrated Sensing & ... Cyber (IS&C), Space Technology, Energy Resilience, Trusted Artificial Intelligence...interface + R&D program management + High-level communication with senior DoW personnel and stakeholders + Risk mitigation and… more
    DirectEmployers Association (11/15/25)
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  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …development team and management to prioritize bugs until resolution **Basic Qualifications for a Sr . Principal Cyber Software Test Engineer:** + ... career. We are looking for you to join our team as a ** Principal ** ** Cyber Software Test Engineer** and ** Sr . Principal ** ** Cyber Software more
    Northrop Grumman (11/01/25)
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  • Principal Cyber Software

    Concurrent Technologies Corporation (Columbia, MD)
    Principal Cyber Software Engineer Concurrent Technologies Corporation Client Site - Columbia, MD area Minimum Clearance Required: TS/SCI with Fullscope Poly ... Lower-level computing language/principles, especially debugging Assembly + Experience with Cyber Security research, especially malware anti-debugging, detection avoidance, or… more
    Concurrent Technologies Corporation (11/06/25)
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  • Sr . Principal Cyber

    Northrop Grumman (Chantilly, VA)
    …the best work of your career. **Northrop Grumman Mission Systems** is seeking an experienced ** Senior Principal Cyber Software Engineer** to join our ... 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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  • Sr Principal Cyber

    Northrop Grumman (Jessup, 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. ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators,… more
    Northrop Grumman (12/05/25)
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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 ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for...looking for you to join our team as a Principal Cyber Systems Engineer or Sr more
    Northrop Grumman (11/21/25)
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  • Sr . Principal Cyber Systems…

    Northrop Grumman (Redondo Beach, CA)
    …not only part of history, they're making history. Northrop Grumman has an opening for ** Sr . Principal Cyber Systems Engineer** to join the Special Test ... a disaster recovery plan (Windows and Linux) + Strong understanding of program hardware/ software environment to calibrate the customer cyber controls to meet… more
    Northrop Grumman (11/26/25)
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  • Principal / Sr Principal

    Northrop Grumman (Mcclellan, CA)
    …they're making history. Northrop Grumman Mission Systems (NGMS) is seeking a Principal Cybersecurity Analyst/ Sr . Principal Cybersecurity Analyst to join ... until all actions are closed. This requisition may be filled as either a Principal Cybersecurity Analyst or Sr . Principal Cybersecurity Analyst. **\#MPR**… more
    Northrop Grumman (10/15/25)
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  • Sr . Cyber Systems Engineer (Active…

    Northrop Grumman (Tampa, FL)
    …to do some of the best work of your career. We are seeking cleared, ** Senior level** ** Cyber Systems Engineers** to work on-site at our **Tampa, FL** location. ... access, and automation of repeated tasks. **These positions can be filled at the Principal Engineer or the Sr . Principal Engineer level.** **Basic… more
    Northrop Grumman (10/02/25)
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  • Sentinel Sr Principal

    Northrop Grumman (Roy, UT)
    …your life and launch your career today. Northrop Grumman Defense Systems is seeking ** Sr .** ** Principal Software Systems Engineer - 15176*.** This position ... This role may offer a competitive relocation assistance package. **Basic Qualifications:** + ** Sr .** ** Principal Software Engineer:** 8 Years with Bachelor's… more
    Northrop Grumman (09/25/25)
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  • Sentinel Sr Principal

    Northrop Grumman (Huntsville, AL)
    …your life and launch your career today. Northrop Grumman Defense Systems is seeking ** Sr . Principal Software Systems Engineer.** This position can be located ... off. This role may offer a competitive relocation assistance package. **Basic Qualifications:** ** Sr . Principal Software Engineer:** 8 Years with Bachelor's… more
    Northrop Grumman (09/24/25)
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  • Sr Principal Software Quality…

    Northrop Grumman (Roy, UT)
    …they're making history. Northrop Grumman Strategic Systems Division is seeking to hire a ** Sr Principal Software Quality Engineer.** This position is a ... telework role. **What You'll Get to do:** + Ensure suppliers providing software products, services & support for programs have Quality Management System (QMS)… more
    Northrop Grumman (12/18/25)
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  • Principal / Sr Principal

    Northrop Grumman (Rolling Meadows, IL)
    …as a part of this team, we would invite you to apply. We are looking for a Principal / Senior Principal Systems Security Engineer to join our team in Rolling ... the organization. This position can be filled at the Principal Systems Security Engineer or Sr . ...customer specified clearance prior to start. **Basic Qualifications for Senior Principal Systems Security Engineer:** + Bachelor's… more
    Northrop Grumman (10/28/25)
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  • Principal / Sr Principal

    Northrop Grumman (Los Angeles, CA)
    …making history. **Northrop Grumman Advanced Weapons Business Unit** is currently seeking a ** Principal / Sr Principal Engineer - Operations Research** for ... our Advanced Programs Software , Modeling, and Simulation team in **Northridge, CA.** Our...and Statements of Objectives (SOOs) Basic Qualifications for a ** Sr Principal Engineer - Operations Research** (T04)… more
    Northrop Grumman (10/03/25)
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  • Principal OR Sr . Principal

    Northrop Grumman (San Diego, CA)
    …filled at either the Principal Electronics Engineer level or the Senior Principal Electronics Engineer level, depending upon the qualifications below._ ... after funding confirmation.** Northrop Grumman Aeronautics Systems is looking to add a ** Principal OR Sr . Principal Electronics Engineer (Ground System… more
    Northrop Grumman (12/09/25)
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  • Sentinel - Principal / Sr

    Northrop Grumman (Manhattan Beach, CA)
    …and launch your career today. Northrop Grumman Defense Systems is seeking a ** Principal Systems Network Architect/ Sr . Principal Systems Network Architect** ... of each level to the design of a network architecture. **Basic Qualifications:** + ** Sr . Principal Systems Network Architect** - 8 Years of related experience… more
    Northrop Grumman (11/06/25)
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