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Keywords: Cyber Security Engineer, Location: Colorado

Page: 4

Journeyman Network Engineer

and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security.... As a Journeyman Network Engineer, you will be responsible for the deployment, configuration, and sustainment of a secure, resilient...

Company: V2X
Posted Date: 05 Dec 2025

Senior Software Engineer 25k Sign On Bonus

Leidos has a new and exciting opportunity for a Senior Software Engineer in our National Security Sector's (NSS) Cyber... & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO...

Company: Leidos
Location: Aurora, CO
Posted Date: 27 Nov 2025

Principal Software Engineer - 25k Sign on Bonus

Leidos has a new and exciting opportunity for a Principal Software Engineer in our National Security Sector's (NSS...) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network...

Company: Leidos
Location: Aurora, CO
Posted Date: 27 Nov 2025

Project Engineer IV (Secret Clearance)

integration, algorithm development, user interface development, automated testing, cyber security, enterprise/infrastructure...LMCareers Business Unit RMS Security Clearance Secret Shift First Direct/Indirect Direct Business Area...

Posted Date: 26 Nov 2025

Project Engineer III (Secret Clearance)

integration, algorithm development, user interface development, automated testing, cyber security, enterprise/infrastructure...LMCareers Business Unit RMS Security Clearance Secret Shift First Direct/Indirect Direct Business Area...

Posted Date: 26 Nov 2025
Salary: $98300 - 170315 per year

Cybersecurity and IT Operations Engineer

security and public services through innovative tech. Since 1968, we've partnered with Federal Civilian sectors to deliver... and experienced Cybersecurity IT Operations Engineer to join our team in Boulder, CO. This position is contingent upon contract award...

Company: ManTech
Location: Boulder, CO
Posted Date: 21 Nov 2025
Salary: $114700 - 191300 per year

Project Engineer - Secret Clearance

include Sensor/Weapon Integration, Algorithm Development, User Interface Development, Automated Testing, Cyber Security...LMCareers Business Unit RMS Security Clearance Secret Shift First Direct/Indirect Direct Business Area...

Posted Date: 21 Nov 2025

Senior Platform Engineer

. Active Secret or Top Secret security clearance required. Career Growth Potential: Platform Lead >> Staff Engineer... infrastructure that supports mission-critical national security applications. As a senior team member, you will leverage...

Posted Date: 15 Nov 2025

Senior Endpoint Cybersecurity Engineer

work that is strategic in nature related to the Cyber Security roadmap. This person will also participate in the... improvement of the overall County Cyber Security Program. This will include support of the County cyber training and new cyber...

Company: Douglas County
Location: Castle Rock, CO
Posted Date: 15 Nov 2025
Salary: $108823 - 163235 per year

X-LAB Software Engineer - Secret Clearance

LMCareers Business Unit RMS Security Clearance Secret Shift First Direct/Indirect Direct Business Area... for tasks such as Sensor/Weapon Integration, Algorithm Development, User Interface Development, Automated Testing, Cyber...

Posted Date: 14 Nov 2025
Salary: $107300 - 185840 per year

Systems Engineer

Business Area Space Department 72E3A00:Cyber Engineering Job Class Cyber Security Engineering Job Category...LMCareers Business Unit SPACE Security Clearance TS/SCI w/Poly Shift First Direct/Indirect Direct...

Company: Lockheed Martin
Location: Denver, CO
Posted Date: 13 Nov 2025
Salary: $84300 - 146165 per year

Integration & Test Engineer - ENG06

Linux Operation system Experience in Cyber Security Experience with Space Payload Mission Management and Planning... Integration and Test Engineer responsible for ensuring proper verification and validation of the system prior to its release...

Posted Date: 13 Nov 2025

Senior Principal RF Engineer

vendors Experience with reference timing signals and distribution design Computer networking, basic cyber security/INFOSEC..., or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start...

Location: Aurora, CO
Posted Date: 12 Nov 2025

Software Engineer - UX FULL TIME REMOTE

LMCareers Business Unit RMS Security Clearance Secret Shift First Direct/Indirect Direct Business Area... → Recovery workflow. Who You Are - A self-starter - An experienced UX Designer - An engineer committed to delivering high...

Posted Date: 12 Nov 2025
Salary: $88000 - 152490 per year

Senior UX Software Engineer FULL TIME REMOTE

LMCareers Business Unit RMS Security Clearance Secret Shift First Direct/Indirect Direct Business Area... → Recovery workflow. Who You Are - A self-starter - An experienced UX Designer - An engineer committed to delivering high...

Posted Date: 12 Nov 2025
Salary: $107300 - 185840 per year

Staff Software Engineer UX - FULL TIME REMOTE

LMCareers Business Unit RMS Security Clearance Secret Shift First Direct/Indirect Direct Business Area... Designer with a strong visual-design portfolio. - An engineer committed to delivering high-quality, cutting-edge technology...

Posted Date: 12 Nov 2025

Staff Systems Engineer

to customer sites to conduct their work. Responsibilities for the role include: Ensure cyber security standards...LMCareers Business Unit RMS Security Clearance Top Secret Shift First Direct/Indirect Direct Business...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 12 Nov 2025

Sr Systems Engineer, Controls Fleet, Data Center Capacity Delivery

across our growing environment. The ideal candidate will have strong experience in Cyber Security, Systems Engineering and DevOps..., and AI/ML environments. We are seeking a passionate and motivated Sr. Systems Engineer to join our team of Windows, Linux...

Company: Amazon
Location: Denver, CO
Posted Date: 09 Nov 2025
Salary: $104500 - 160000 per year

Global SE - Interface Engineer (Secret Clearance)

, Automated Testing, Cyber Security, and enhancing critical missile defense technologies. The Work The Interface Engineer... Management Framework (RMF) -based cyber security, and experience with Agile or Iterative Development Methods...

Posted Date: 07 Nov 2025

Integration/CDS Engineer

to the Federal Government. Whether the focus is on space exploration, national security, cyber security, or cutting-edge... initiatives of our government customers. I2X Technologies is seeking a Integration/CDS Engineer to support ongoing activities...

Posted Date: 06 Nov 2025