• Principal Engineer - Top

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop Grumman, our employees have ... history. Northrop Grumman Space Systems Sector seeks a qualified Principal Systems Engineer for the role of...+ **Must have US Citizenship with current or active Top Secret Clearance at time of application**… more
    Northrop Grumman (11/01/25)
    - Save Job - Related Jobs - Block Source
  • Principal Systems Engineer - Active…

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... years of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer ** Seize your opportunity to make a personal… more
    General Dynamics Information Technology (11/08/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer SME - Exchange Messaging…

    General Dynamics Information Technology (Washington, DC)
    …**Senior Principal Systems Engineer - Exchange Messaging - Active Top Secret Required** Seize your opportunity to make a personal impact as ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job...a **Senior** ** Principal Systems Engineer for Exchange Messaging** with… more
    General Dynamics Information Technology (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Principal Systems Engineer

    RTX Corporation (Sterling, VA)
    …eligible for a security clearance **Security Clearance:** DoD Clearance: Top Secret ** Principal Systems Engineer ** **- Operational Expert** This position ... 12 years of relevant experience + Active and transferable US government issued secret security clearance or higher is required prior to start date **Qualifications… more
    RTX Corporation (11/04/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Principal Systems Engineer

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... including identification, mitigation and realization **Basic Qualifications:** + Active DoD Top Secret Clearance at the time of application + Bachelor's Degree… more
    Northrop Grumman (08/20/25)
    - Save Job - Related Jobs - Block Source
  • HSM Engineer - Active Top

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... opportunity to make a personal impact as a **Senior Principal Engineer for HSM** with GDIT. A...IAT level II compliance + **Security Clearance Level:** Active Top Secret with SCI eligibility and a… more
    General Dynamics Information Technology (10/04/25)
    - Save Job - Related Jobs - Block Source
  • Logistics Engineer 3/4 - Top

    Northrop Grumman (Dulles, VA)
    …additional years of experience and/or military experience may be considered). + US citizen + Top Secret clearance with the ability to obtain SCI at time of ... part of history, they're making history. Northrop Grumman is seeking a Principal /Sr. Principal Logistics Engineer located onsite in Dulles VA. The Logistics… more
    Northrop Grumman (11/15/25)
    - Save Job - Related Jobs - Block Source
  • Principal / Senior Principal

    Northrop Grumman (Linthicum Heights, MD)
    …degrees in Science, Technology, Engineering or Mathematics or related technical fields. + Active Top Secret Clearance or higher. + Experience with JMP, R, or ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At...work of your career. We are looking for a Principal / Senior Modeling & Simulation Systems Engineer more
    Northrop Grumman (10/09/25)
    - Save Job - Related Jobs - Block Source
  • Northrop Grumman (DoD SkillBridge) - Cyber…

    Northrop Grumman (Annapolis, MD)
    …citizen with ability to obtain a Secret clearance. **Basic Qualifications for Principal Cyber Software Engineer :** + Bachelor's degree with 5 years of ... history, they're making history. **Northrop Grumman (DoD SkillBridge) -** **Cyber Software Engineer or Principal Cyber Software Engineer ** **DoD SkillBridge… more
    Northrop Grumman (10/10/25)
    - Save Job - Related Jobs - Block Source
  • Principal / Sr Principal Industrial…

    Northrop Grumman (Linthicum Heights, MD)
    …+ US Citizenship and ability to obtain and maintain a Top Secret /SCI clearance required. **Basic Qualifications for Senior Principal Industrial Systems ... independently. + US Citizenship and ability to obtain and maintain a Top Secret /SCI clearance required. **Preferred Qualifications:** + Active TS/SCI clearance… more
    Northrop Grumman (09/17/25)
    - Save Job - Related Jobs - Block Source
  • Principal OR Senior Principal Field…

    Northrop Grumman (Washington, DC)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... looking to add a ** Principal OR Senior Principal Field Service Engineer - Network and...by Company, based on OCONUS location. + **Active DoD Top Secret clearance** (with a background investigation… more
    Northrop Grumman (09/17/25)
    - Save Job - Related Jobs - Block Source
  • Northrop Grumman (DoD SkillBridge) - Cyber Systems…

    Northrop Grumman (Annapolis, MD)
    …environments in lieu of a college degree. + US Citizen with ability to obtain a Top Secret clearance with SCI + Must possess a current DoD 8140 (DoD 8570) ... **Job Title: Northrop Grumman (DoD SkillBridge) - Cyber Systems Engineer or Principal Cyber Systems Engineer...degree. + US Citizen with ability to obtain a Top Secret clearance with SCI + Must… more
    Northrop Grumman (10/10/25)
    - Save Job - Related Jobs - Block Source
  • Principal / Senior Principal

    Northrop Grumman (Annapolis Junction, MD)
    …US Citizen and must have or be able to obtain and** **maintain** **a Top Secret /SCI security clearance with Polygraph** **.** **Basic Qualifications Senior ... US Citizen and must have or be able to obtain and maintain a** ** Top Secret /SCI security clearance with Polygraph** **.** **Preferred Qualifications Principal more
    Northrop Grumman (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Principal / Sr Principal

    Northrop Grumman (Linthicum Heights, MD)
    Secret /SCI clearance are required. **Basic Qualifications for Sr Principal Semiconductor Equipment Engineer :** - Bachelors in Chemical Engineering, ... Systems is seeking a ** Principal or Sr Principal Semiconductor Equipment Engineer ** for our Advanced...citizenship and ability to obtain and maintain a DoD Top Secret /SCI clearance are required. **Preferred Qualifications:**… more
    Northrop Grumman (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Principal /Sr Principal Field…

    Northrop Grumman (Chantilly, VA)
    …work extended hours during mission critical time periods. + US Citizen and Active Top Secret /SCI clearance are required. **Basic Qualifications for a Sr. ... looking for you to join our team as a ** Principal Field Engineer ** or **Sr. Principal...mission critical time periods. + US Citizen and Active Top Secret /SCI clearance are required. **Preferred Qualifications:**… more
    Northrop Grumman (11/12/25)
    - Save Job - Related Jobs - Block Source
  • Space Mission System Design Engineer

    Northrop Grumman (Linthicum Heights, MD)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop Grumman, our employees have ... level using the basic qualifications below. **Basic Qualifications:** + ** Principal Engineer :** Bachelor Degree in STEM curriculum...experience. + Must have an active **U.S. Government DoD Top Secret security clearance** at time of… more
    Northrop Grumman (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Principal / Sr Principal

    Northrop Grumman (Annapolis Junction, MD)
    …software development process + An active DoD Secret clearance. **Sr. Principal Crypto Software Engineer Basic Qualifications:** + Bachelor's degree in ... our team as a Principal or Sr. Principal Crypto Software Engineer based out of...+ Familiarity with Green Hills AdaMulti + Current active Secret or Top Secret Clearance… more
    Northrop Grumman (10/28/25)
    - Save Job - Related Jobs - Block Source
  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management ... package. Saliense is now hiring a Senior Technical Consultant ( Principal Network Systems Engineer ) to join our...(DoD 8570 IAT Level II Computing Environment Cert) + Top Secret Clearance Saliense Consulting LLC provides… more
    Saliense Consulting (10/01/25)
    - Save Job - Related Jobs - Block Source
  • Principal /Sr Principal

    Northrop Grumman (Annapolis Junction, MD)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... to develop radical new energy-efficient computing systems. MDA is seeking a ** Principal /Sr. Principal Electrical Engineer (Cable Hardware Engineering Lead)**… more
    Northrop Grumman (10/08/25)
    - Save Job - Related Jobs - Block Source
  • Principal /Senior Principal

    Northrop Grumman (Linthicum Heights, MD)
    …in a 24-7 environment + Must be able to obtain and maintain a DoD Top Secret /SCI clearance is required. + US Citizenship required. Basic Qualifications for ... ** Principal Process Integration Enginee** r **or** **Senior** ** Principal Semiconductor Process Integration Engineer ** Basic Qualifications...Must be able to obtain and maintain a DoD Top Secret /SCI clearance is required. + US… more
    Northrop Grumman (11/07/25)
    - Save Job - Related Jobs - Block Source