• Principal / Sr . Principal

    Northrop Grumman (Fairfax, VA)
    …4 years of experience may be considered in lieu of degree. + **Level 04, Sr Principal ** : Bachelor's Degree with 9 years' experience, master's degree and 7 ... highly qualified individual to join our team as a ** Principal Cyber Systems Engineer or Sr . ...of Standards and Technology (NIST) guidelines, Committee on National Security Systems Instruction (CNSSI), and Risk Management Framework (RMF)… more
    Northrop Grumman (07/25/25)
    - Related Jobs
  • Sr . Principal Operations Research…

    KBR (Reston, VA)
    Title: Sr . Principal Operations Research Analyst Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...of space defense. Key Responsibilities: KBR is seeking a Sr . Principal Operations Research Analyst to join… more
    KBR (07/29/25)
    - Related Jobs
  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …to the warfighter. Come be a part of our mission. We are seeking a ** Principal or Sr . Principal Network Engineer (Campus Area Network/Local Area Network ... network designs including configurations that align with Defense Information Security Agency (DISA) Security Technical Implementation Guides...years of related experience in lieu of degree + Sr . Principal Network Engineer: BS + 8… more
    Northrop Grumman (05/28/25)
    - Related Jobs
  • Sr . Principal Military Trainer…

    Serco (Suffolk, VA)
    **Position Description** Serco is seeking a Principal / ** Sr . Principal Military Trainer - Operational Environment (OE)** to join our dynamic team supporting ... legally protected characteristics. Click here to apply now (https://careers-sercous.icims.com/jobs/70613/ sr .- principal -military-trainer-operational-environment/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834477830) **New to Serco?** Join our… more
    Serco (08/09/25)
    - Related Jobs
  • Principal / Sr . Principal

    Northrop Grumman (Chantilly, VA)
    …training in basic Surface Mount Technology (SMT) soldering and assembly skills. ** Senior Principal Engineer Electronics** **Basic Qualifications:** + Must be a ... is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure...(SMS) Department. This role can be filled as a Principal or Sr . Principal Electrical… more
    Northrop Grumman (07/11/25)
    - Related Jobs
  • Principal / Sr Principal

    Northrop Grumman (Fairfax, VA)
    …requisition may be filled at either a Principal level (level 3) or a Senior Principal level (level 4), depending on the candidate's experience as laid out in ... **active** US Government DoD Top Secret/Sensitive Compartmented Information (SCI) security clearance **AND** a favorably adjudicated polygraph **at time...diploma or equivalent is required_ ) + Level 4 ( Sr Principal ): + 8 Years of relevant… more
    Northrop Grumman (05/29/25)
    - Related Jobs
  • Principal / Sr Principal

    Northrop Grumman (Fairfax, VA)
    …requisition may be filled at either a Principal level (level 3) or a Senior Principal level (level 4), depending on the candidate's experience as laid out in ... **active** US Government DoD Top Secret/Sensitive Compartmented Information (SCI) security clearance **AND** a favorably adjudicated polygraph **at time...experience with a completed PhD (STEM) + Level 4 ( Sr Principal ): + 8 Years of relevant… more
    Northrop Grumman (05/29/25)
    - Related Jobs
  • Sr . IT Principal Architect- Remote

    Prime Therapeutics (Richmond, VA)
    …fuels our passion and drives every decision we make. **Job Posting Title** Sr . IT Principal Architect- Remote **Job Description** **Prime Therapeutics is going ... closely with Enterprise Information Architect, Data Governance, Privacy, and IT security to ensure appropriate treatment of data privacy, protection, access, usage… more
    Prime Therapeutics (08/14/25)
    - Related Jobs
  • Sr . Principal Military Trainer…

    Serco (Mclean, VA)
    **Position Description** Serco is seeking a Sr . Principal Military Trainer - Program Technical Analyst (PTA) to join our team in McLean, Virginia, in support of ... characteristics. Click here to apply now (https://careers-sercous.icims.com/jobs/69531/ sr .- principal -military-trainer-%e2%80%93-program-technical-analyst-%28pta%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834477830) **New to Serco?**… more
    Serco (08/15/25)
    - Related Jobs
  • Sr Principal Engineer Software

    Northrop Grumman (Chantilly, VA)
    …you interested in defining possible? **Northrop Grumman Mission Systems** is seeking a ** Sr Principal Software Engineer** to join our team! This position will ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (07/08/25)
    - Related Jobs