• Principal / Sr. Principal

    Northrop Grumman (Aurora, CO)
    …listed below. This requisition may be filled as either a Principal or Sr. Principal Network Engineer . **Basic Qualifications for a Principal ... years of Network Engineering experience + Active/current Top Secret /SCI clearance with adjudicated CI or...CISCO and/or Juniper equipment **Basic Qualifications for a Sr. Principal Network Engineer :** + Bachelor's… more
    Northrop Grumman (04/18/25)
    - Save Job - Related Jobs - Block Source
  • Principal Network Engineer

    Northrop Grumman (Aurora, CO)
    …Come be a part of our mission! Northrop Grumman Space Systems is seeking a TierII Network Engineer to join our team based in the Aurora, Colorado area at Buckley ... AFB. The Network Engineer will support the customer's computer...Qualifications:** + Must have an active US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance… more
    Northrop Grumman (04/10/25)
    - Save Job - Related Jobs - Block Source
  • Network Engineer Level 3 / 4…

    Northrop Grumman (Aurora, CO)
    … Engineering experience for Level 4 Senior Principal Network Engineer placement + Active/current Top Secret /SCI clearance with adjudicated Polygraph ... you thrive in this kind of environment, then please apply so we can consider you. ** Principal Network Engineer (Level 3) / Sr. Principal Network more
    Northrop Grumman (04/08/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer 3/4 (Active TS

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... DevOps Engineer , Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the...be considered in lieu of a degree. + **Active Top Secret /SCI security clearance required at time… more
    Northrop Grumman (05/01/25)
    - Save Job - Related Jobs - Block Source
  • (DoD SkillBridge) Software Engineer

    Northrop Grumman (Aurora, CO)
    …obtain a Counterintelligence Polygraph (CI-Poly) **Offers are contingent upon receiving the Top Secret ( TS ) / SCI clearance** **Preferred Qualifications:** ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At...DevOps Engineer , Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the… more
    Northrop Grumman (04/08/25)
    - Save Job - Related Jobs - Block Source
  • Principal /Sr. Principal DevOps…

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Software Engineers, DevOps Engineers, Systems Administrators, Database Administrators, and Network Engineers from entry-level to the most senior chief engineers… more
    Northrop Grumman (04/22/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cloud Engineer

    Leidos (Aurora, CO)
    …security gaps in cloud environments. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must be ... Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cloud Engineer to join a new cyber security program and play… more
    Leidos (04/08/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber Engineer

    Leidos (Aurora, CO)
    …mindset across the organization. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must ... Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Cyber Engineer to join a new cyber security program and play… more
    Leidos (03/31/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Engineer Software

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... DevOps Engineer , Systems Administrator, Database Administrator, and Network Engineer peers from entry-level to the...in lieu of a degree. + **Current and active Top Secret /SCI security clearance required at time… more
    Northrop Grumman (04/18/25)
    - Save Job - Related Jobs - Block Source
  • Principal Cyber Engineer

    Leidos (Aurora, CO)
    …to enhance proactive security defenses. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must ... the Leidos National Security Sector is seeking a skilled Principal Cyber Engineer to join a new...lieu of degree. **Favorable if you have:** + CompTIA Network +. + CISSP or other IAT III. **Original Posting:**… more
    Leidos (03/29/25)
    - Save Job - Related Jobs - Block Source
  • Principal Network Administrator

    Leidos (Aurora, CO)
    …to ensure network resilience. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must be US ... the Leidos National Security Sector is seeking a skilled Principal Network Administrator to join a new...(JNCIP) or Expert (JNCIE). + Palo Alto Networks Certified Network Security Engineer (PCNSE). + AWS Certified… more
    Leidos (03/29/25)
    - Save Job - Related Jobs - Block Source
  • Principal Electromechanical Engineer

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... making history. Northrop Grumman Space Systems is seeking a ** Principal Electromechanical Engineer ** to join our team....be considered for this role] + Must have Active/Final Top Secret security clearance and be SCI-eligible… more
    Northrop Grumman (04/18/25)
    - Save Job - Related Jobs - Block Source
  • Principal Systems Engineer

    Leidos (Aurora, CO)
    …experience may be substituted for a bachelor's degree. + **Clearance Requirement: Top Secret /SCI with Polygraph** **Preferred Qualifications** + Experience in ... **Leidos** has a new and exciting opportunity for a Principal Systems Engineer in our **National Security...team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (03/28/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Principal Hardware Engineer

    Northrop Grumman (Aurora, CO)
    …work. **Basic Qualifications** + Must have an active US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance with an ... making history. Northrop Grumman Space Systems (NGSP) is seeking an experienced **Sr. Principal Hardware Engineer - Hardware Integration Lead** in the Payload… more
    Northrop Grumman (04/30/25)
    - Save Job - Related Jobs - Block Source
  • Principal DevSecOps Engineer

    RTX Corporation (Aurora, CO)
    …solves tough, meaningful problems that create a safer, more secure world. As a ** Principal DevSecOps Engineer ** , you will herald a transformative era in ... as only US citizens are eligible for a security clearance **Security Clearance:** TS /SCI without Polygraph At Raytheon, the foundation of everything we do is rooted… more
    RTX Corporation (05/07/25)
    - Save Job - Related Jobs - Block Source
  • Engineer Senior Principal Mission…

    BAE Systems (Broomfield, CO)
    …incentives may be available based on position level and/or job specifics. ** Engineer Senior Principal Mission Systems Integration** **107949BR** EEO Career Site ... + Ensure all simulator, Ground Support Equipment (GSE)/Special Test Equipment (STE), network interfaces and other resources are identified and in place to support… more
    BAE Systems (04/10/25)
    - Save Job - Related Jobs - Block Source
  • RF Engineer , Senior - Communications…

    Lockheed Martin (Littleton, CO)
    …position, the primary role will be to provide technical support as the Certified Principal Engineer \(CPE\) of the MOSA Comm Unit \(MCU\) for GPS\-IIIF Special ... world\. LM is seeking a capable RF Communications & Network Engineer to support development & production...stretch assignments and collaborate is required \- Active DoD Secret with ability to obtain a TS /SCI… more
    Lockheed Martin (04/12/25)
    - Save Job - Related Jobs - Block Source
  • Principal Software Engineer - 25k…

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,...results. Leidos is currently looking to add a Software Engineer (SWE-3) to a growing task. Tasks will include… more
    Leidos (02/20/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Network Engineer

    Red River (Denver, CO)
    **Position Summary:** ​​The Sr. Network Engineer possesses expert-level knowledge in the design, implementation, and troubleshooting infrastructure connectivity ... network access controls, and ancillary devices. The Sr. Network Engineer shall support, mentor, and enable...with cloud networking. + Other relevant OEM certifications. + Top Secret clearance, preferred. **Knowledge** **,** **Skills**… more
    Red River (04/15/25)
    - Save Job - Related Jobs - Block Source
  • Subcontract Program Manager Senior Staff

    Lockheed Martin (Littleton, CO)
    …need to be a US Citizen andbe able to **obtain** and maintain a US DoD TOP SECRET /SCI SAP with CI Poly clearance, to support this government contract, as well ... supply chain\. * Engineering Professionals: Experience as a Certified Principal Engineer or Responsible Subsystem Engineer...out more on how we proudly support the Military/Veterans Network Hiring Our Heroes - - - Joining Lockheed… more
    Lockheed Martin (04/11/25)
    - Save Job - Related Jobs - Block Source