• Senior Principal Systems Engineer

    RTX Corporation (Aurora, CO)
    …a safer, more secure world. Raytheon, an RTX business, is seeking a **Senior Principal Systems Engineer ** to join our Systems Engineering team. Our engineers ... 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 (07/30/25)
    - Related Jobs
  • Software Engineer TS /SCI Poly

    Leidos (Aurora, CO)
    **Description** Leidos is looking for a Software Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a ... significant and fast-paced cryptographic key management program. Program execution follows DEVOPS best practices and employs robust development, test, and production… more
    Leidos (06/17/25)
    - Related Jobs
  • Software Engineer TS /SCI Poly

    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 ... us and make a difference in National Security!** **Job Summary** The Software Engineer will perform software development activities as a member of an agile… more
    Leidos (05/28/25)
    - Related Jobs
  • Sr. Software Engineer -Automated Test…

    Leidos (Aurora, CO)
    …CO; or San Diego, CA (Campus Point). **Responsibilities Include:** The Software Engineer will be responsible for DevOps -related activities both individually and ... has a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (08/08/25)
    - Related Jobs
  • Platform Integration Engineer - TS

    Leidos (Aurora, CO)
    **Description** Leidos is seeking a highly adaptable **Platform Integration Engineer ** to support mission-critical solutions across various laboratory environments. ... implementing, and integrating applications on bare metal or cloud infrastructure, migrating systems to the cloud, and debugging advanced technical stacks. The … more
    Leidos (08/08/25)
    - Related Jobs
  • Software Engineer TS /SCI Poly

    Leidos (Aurora, CO)
    **Description** Leidos has an exciting opportunity for a Software Engineer ! *Must have an active TS /SCI Polygraph up front. No exceptions.* You will perform ... (SDLC) activities as both an individual and a member of our top -notch agile development team building a large complex enterprise system. Development includes… more
    Leidos (08/08/25)
    - Related Jobs
  • Deputy Software Lead (level 5) [Active TS

    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 ... **Basic Qualifications** + **Must have an** **active** **U.S. Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance** + Ability… more
    Northrop Grumman (08/09/25)
    - Related Jobs
  • Infrastructure Engineer ( DevOps )

    CACI International (Denver, CO)
    …None Anticipated Posting End: 8/30/2025 **The Opportunity:** We are seeking a Top Secret SCI cleared Infrastructure Engineer ( DEVOPS ) to join a highly ... in support of critical national defense objectives. As a DEVOPS engineer on the Infrastructure team, you...for prioritization and tasking **Qualifications:** _Required:_ + An active Top Secret SCI clearance with the ability… more
    CACI International (07/08/25)
    - Related Jobs
  • Senior DevOps Engineer

    Frontier Technology Inc. (Colorado Springs, CO)
    …+ Must be a US Citizen AND possess an active US Dept. of Defense Top Secret ( TS ) security clearance (with SCI and SAP eligibility). + ... to detail, problem-solving abilities, and solid knowledge base are essential. The DevOps Engineer will support the development, testing, and deployment of… more
    Frontier Technology Inc. (06/19/25)
    - Related Jobs
  • Principal Engineer DevOps - Network…

    Northrop Grumman (Colorado Springs, CO)
    …-Launch and Missile Defense Systems presents an excellent opportunity for a Principal Engineer DevOps - Network DevOps Engineer III (25-327) to ... future capabilities of the missile defense system. As a DevOps Engineer , you will play a key...required to start with the ability to obtain a Top Secret security clearance + A DoD… more
    Northrop Grumman (08/09/25)
    - Related Jobs