• Cyber Software Engineer

    Lockheed Martin (Denver, CO)
    …responsibility\. Your Mission is Ours\. Lockheed Martin Space is seeking a Summer 2026 Cyber Software Intern\. In this role, you will: \-Support software ... ideas for new projects \-Debug and troubleshoot existing and current software projects\. The successful candidate will have experience and/or knowledge in:… more
    Lockheed Martin (10/08/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Software Engineer

    Lockheed Martin (Denver, CO)
    …part of a team that centers on research and development within the cyber engineering field, investigating and exploiting the newest technological advances to resolve ... Python, Ruby\. * Experience performing cybersecurity activities in support of software and system requirements, design, development, testing, and sustainment\. *… more
    Lockheed Martin (08/29/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Engineer Sr

    Lockheed Martin (Boulder, CO)
    …working for one of the top companies in the world? This position is for a Cyber Security Engineer Lead on the Space Based Infrared System \(SBIRS\) program\. The ... Cyber Requirements activities for the SBIRS operational systems\. As a Cyber Security Engineer supporting the Space Based Infrared System \(SBIRS\) program,… more
    Lockheed Martin (08/14/25)
    - Save Job - Related Jobs - Block Source
  • FedRAMP Senior Cyber Engineer

    Noblis (Denver, CO)
    Responsibilities Are you a Cyber Security professional or a Cloud Computing Engineer /Architect interested in Cyber Security? Are you looking to make an ... for you! Come be a part of a growing team of highly skilled FedRAMP cyber security SMEs and help reimagine the FedRAMP process. FedRAMP Cyber Security Engineers… more
    Noblis (07/30/25)
    - Save Job - Related Jobs - Block Source
  • Cyber Security Engineer Technical…

    Lockheed Martin (Littleton, CO)
    …11\. DoD 8570 IAT II Certification 12\. Ability to provide guidance on DoD Cyber regulations and requirements to engineering and software development staff 13\. ... tomorrow\. Are you ready to further your career in Cyber Security by working for one of the top...the execution of Continuous Monitoring Plan maintaining and updating software and hardware assets, perform system and network scanning,… more
    Lockheed Martin (10/04/25)
    - Save Job - Related Jobs - Block Source
  • Senior Cyber Defense Engineer

    Deloitte (Denver, CO)
    Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in cybersecurity. Join our team to deliver powerful solutions to help our ... to deliverables and performance metrics where applicable. + Consult on IT and cyber defensive architecture and technologies. + Assess assigned cyber key terrain… more
    Deloitte (09/25/25)
    - Save Job - Related Jobs - Block Source
  • Space Systems Cyber Security…

    General Atomics (Englewood, CO)
    …defense, civil, commercial, and academic mission requirements. We're seeking a Space Systems Cyber Security Engineer to join our team in Englewood, CO. In ... this role, you'll collaborate closely with the lead cyber security engineer to implement program strategies aimed at achieving and maintaining authority to… more
    General Atomics (10/08/25)
    - Save Job - Related Jobs - Block Source
  • Senior Cyber Security Engineer (P3)

    RTX Corporation (Aurora, CO)
    …to join the Cyber Security Engineering team for a **Senior Cyber Security Engineer (P3)** position supporting Continuous Monitoring and maintenance of ... at Raytheon Aurora Site. The ideal candidate will have cyber experience across the full spectrum of cyber...scanning and mitigation + STIG manual hardening checks + Software Assurance + Plan of action and milestones (POAM)… more
    RTX Corporation (09/23/25)
    - Save Job - Related Jobs - Block Source
  • Senior Cyber Security Engineer (P3)

    RTX Corporation (Aurora, CO)
    …to join the Cyber Security Engineering team for a **Senior Cyber Security Engineer - P3** position supporting Continuous Monitoring and maintenance ... work off + Assessment and Authorization Support (A&A) + Software Assurance + Cyber security engineering in support of system development **Qualifications You… more
    RTX Corporation (08/15/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer

    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 ... more. **Join us and make a difference in National Security!** The ** Software Engineer ** will perform software development lifecycle (SDLC) activities as a… more
    Leidos (09/18/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer

    CACI International (Denver, CO)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: ... security challenges in telecommunications and IP/computer networking equipment in the cyber security domain on multiple hardware platforms utilizing Linux and/or… more
    CACI International (08/13/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer TS/SCI Poly

    Leidos (Aurora, CO)
    …**Leidos** has a new and exciting opportunity for a ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... **Join us and make a difference in National Security!** **Job Summary** The Software Engineer will perform software development activities as a member of an… more
    Leidos (08/26/25)
    - Save Job - Related Jobs - Block Source
  • Engineer II Ground Software

    BAE Systems (Westminster, CO)
    …Mission Systems is looking to expand our team with a talented and energetic software engineer focused on delivering high-quality, embedded satellite software ... Skills** + Additional experience helpfulin the following technologies: + Cyber and cloud development using AWS or Azure +...be available based on position level and/or job specifics. ** Engineer II Ground Software ** **116109BR** EEO Career… more
    BAE Systems (09/11/25)
    - 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 ... program with lasting impactful results. Leidos is currently looking to add a Software Engineer (SWE-3) to a growing task. Tasks will include new design and… more
    Leidos (09/06/25)
    - Save Job - Related Jobs - Block Source
  • Principal Software Engineer - 25k…

    Leidos (Aurora, CO)
    …**Leidos** has a new and exciting opportunity for a **Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... sign on bonus!** **Job Summary** We are seeking a highly skilled Software Engineer to design, develop, and enhance complex software systems, including… more
    Leidos (08/28/25)
    - Save Job - Related Jobs - Block Source
  • Automated Test Framework Software

    Leidos (Aurora, CO)
    …a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... make a difference in National Security!** **Job Summary:** The **Automated Test Framework Software Engineer ** will support the framework of automated tests on… more
    Leidos (09/27/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Software Engineer

    SMX (Boulder, CO)
    Sr. Software Engineer (4386)at SMX(View all jobs) (https://www.smxtech.com/careers/) Boulder, CO Are you interested in the next generation of Space Force Remote ... our customers most pressing needs. We have an immediate opportunity for a **Senior Software Engineer ** who is excited to apply their talents to our customer's… more
    SMX (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Development Engineer

    Fiserv (Greenwood Village, CO)
    …on a global scale, come make a difference at Fiserv. **Job Title** Senior Software Development Engineer **What does a successful Senior Software Development ... Engineer do?** At Fiserv, a successful Senior Software Development Engineer is dedicated to transforming...with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or… more
    Fiserv (10/03/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Software Engineer

    Leidos (Aurora, CO)
    …Decision Advantage Solutions Business Area, is currently seeking a highly motivated Sr. Software Engineer for the Chinook Program. The Chinook Program delivers ... **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security… more
    Leidos (10/05/25)
    - Save Job - Related Jobs - Block Source
  • Jr. Software Engineer

    Leidos (Aurora, CO)
    …Advantage Solutions Business Area, is currently seeking a highly motivated Junior Software Engineer for the Chinook Program. The Chinook Program delivers ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber ,...agile practices, and classified cloud environments. As a Junior Software Engineer , you will work as part… more
    Leidos (10/04/25)
    - Save Job - Related Jobs - Block Source