• Chief Systems Engineer

    DCCA (Boulder, CO)
    …competitive compensation and benefits package. Visit our website at: www.dcca.com Chief Systems Engineer Candidate must have an active TS / SCI For over 40 ... Chief Systems Engineer Location Boulder, CO Job...facilities (industry and/or Government roles) and possess a current TS clearance with SCI eligibility. The proposed… more
    DCCA (12/04/25)
    - Related Jobs
  • Sr Specialist, Systems Engineer

    L3Harris (Wilmington, MA)
    …Skills: + Holds an active Secret or Top Secret / SCI clearance + Demonstrated experience with space systems engineering, including knowledge of space ... sea and cyber domains in the interest of national security. Job Title: Sr Specialist, Systems Engineer (Optical Space Systems ) Job Code: 29925 Job Location:… more
    L3Harris (10/24/25)
    - Related Jobs
  • Voice and Hardware Systems Engineer

    Leidos (Colorado Springs, CO)
    …National Solutions Sector at Leidos has an opening for a **Voice and Hardware Systems Engineer ** to support a client's requirements in a challenging and dynamic ... operational lifecycle of customer directed mission applications. The **VS/HW Engineer ** will work in a highly collaborative environment with...abilities listed below + US Citizen with an active TS / SCI with Polygraph + Requires BS and… more
    Leidos (12/06/25)
    - Related Jobs
  • Senior Systems Engineer

    KBR (Colorado Springs, CO)
    …requirements, system development and implementation, system testing, etc. . Active Top Secret Clearance with eligibility to receive TS / SCI . Ability to ... Title: Senior Systems Engineer Program Summary KBR's Electronic...identity or expression, age, national origin, veteran status, genetic information , union status and/or beliefs, or any other characteristic… more
    KBR (12/06/25)
    - Related Jobs
  • Senior Systems Engineer - IT

    Lockheed Martin (Littleton, CO)
    …Excellent communication and interpersonal skills\. * Ability to obtain and maintain a Top Secret \( TS \) security clearance\. **Desired Skills:** * Experience ... Cross\-Domain Solution \(CDS\) products\. This position is for a Systems Engineer /Installer on the Radiant Mercury product...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (11/12/25)
    - Related Jobs
  • OPIR Systems Engineer

    KBR (Chantilly, VA)
    …Requirements: Minimal 0-20% + Working Hours: Standard/Flexible Qualifications: + Clearance Requirements: Top Secret / SCI security clearance with a Polygraph + ... Title: OPIR Systems Engineer Belong. Connect. Grow. with...Title: OPIR Systems Engineer Belong. Connect. Grow. with KBR! KBR is... and process the resulting collected data into useful information distributed to IC and DoD users. As a… more
    KBR (09/30/25)
    - Related Jobs
  • Agentic Systems Engineer

    TekSynap (Reston, VA)
    …CLEARANCE** US Citizenship Active Top Secret clearance with SCI eligibility **OTHER INFORMATION ** Please note this job description is not ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The Agentic Systems Engineer will architect and operationalize...DoD/IC governance and compliance standards. **REQUIRED QUALIFICATIONS** + Active Top Secret clearance with SCI more
    TekSynap (10/01/25)
    - Related Jobs
  • Senior MBSE Systems Engineer

    KBR (El Segundo, CA)
    Title: Senior MBSE Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... KBR is seeking a Senior Model-Based System Engineering (MBSE) Systems Engineer to join the KBR team...the space acquisition enterprise. This position requires a current TS / SCI eligibility. The successful candidate must also… more
    KBR (12/06/25)
    - Related Jobs
  • Manager, Info Security Systems

    L3Harris (Broomfield, CO)
    …sea and cyber domains in the interest of national security. Job Title: Manager, Info Security Systems Engineer TS / SCI - Boulder, CO Job Code: 31261 Job ... requirements development, design, testing, configuration management, and maintenance of information systems and data. + Assist program...years of prior related experience. + Minimum of active Top Secret / SCI security clearance required,… more
    L3Harris (11/15/25)
    - Related Jobs
  • Big Data Systems Engineer (Remote)

    KBR (Houston, TX)
    Title: Big Data Systems Engineer (Remote) Belong, Connect, Grow, with KBR! KBR's National Security Solutions (NSS) team provides high-end engineering and ... our national security. KBR is seeking a Big Data Systems Engineer to join our team. The...Hours: Standard Basic Qualifications/Knowledge: + Must have an active TS / SCI Security Clearance to be considered for… more
    KBR (10/28/25)
    - Related Jobs