Information Systems Security Engineer jobs in littleton USA
280 information systems security engineer jobs found in littleton: showing 101 - 150
Ground Software Engineer Stf
Company: Lockheed Martin |
from the office and are in addition to our Paid Time off benefits. Security Clearance Information This position requires...LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 03 Jun 2026
Software Engineer
Company: Lockheed Martin |
Time off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit SPACE Security Clearance Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO - King of Prussia, PA, USA
| Salary: US$88000 - 152490 per year | Date posted: 03 Jun 2026
Sr. Project Engineer, Control Account Management (ic3)
Company: Lockheed Martin |
from the office and are in addition to our Paid Time off benefits. Security Clearance Information This position requires...LMCareers Business Unit SPACE Security Clearance Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: US$98300 - 170315 per year | Date posted: 03 Jun 2026
System Engineer-it
Company: Lockheed Martin |
Area Rotary and Mission Systems Department XECTQC:EMC2 DCF ISR&SE IE Job Class Information Technology... our nation's information advantage. THE WORK As a Senior System Engineer-IT, you will: Duties primarily focused on Linux/UnixLocation: Littleton, CO, USA
| Salary: US$98300 - 170315 per year | Date posted: 03 Jun 2026
Gn&c Systems Integration Engineer
Company: Lockheed Martin |
from the office and are in addition to our Paid Time off benefits. Security Clearance Information This position requires...LMCareers Business Unit SPACE Security Clearance Top Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 03 Jun 2026
Program Quality Engineer
Company: Lockheed Martin |
off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit SPACE Security Clearance Secret Shift First Direct/Indirect Direct BusinessLocation: Englewood, CO, USA
| Salary: US$80600 - 139840 per year | Date posted: 03 Jun 2026
Computer Vision Analyst (level Ii) - Top Secret Clearance
Company: Lockheed Martin |
of space-borne systems. About the Role: We are seeking a motivated engineer to develop and support the end to end digital... off benefits. Security Clearance Information This position requires a government security clearanceLocation: Littleton, CO, USA
| Salary: US$102700 - 177905 per year | Date posted: 03 Jun 2026
Simulation Systems Integration Engineer
Company: Lockheed Martin |
Clearance Information This position requires a government security clearance, you must be a US Citizen for consideration...LMCareers Business Unit SPACE Security Clearance Top Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 03 Jun 2026
Ipt Lead/cam V, Missile Electronics
Company: Lockheed Martin |
with additional time away from the office and are in addition to our Paid Time off benefits. Security Clearance Information...LMCareers Business Unit SPACE Security Clearance Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO - Englewood, CO, USA
| Salary: unspecified | Date posted: 02 Jun 2026
Program Quality Engineer Stf
Company: Lockheed Martin |
with additional time away from the office and are in addition to our Paid Time off benefits. Security Clearance Information...LMCareers Business Unit SPACE Security Clearance Secret Shift First Direct/Indirect Direct BusinessLocation: Englewood, CO, USA
| Salary: unspecified | Date posted: 02 Jun 2026
Program Quality Engineer
Company: Lockheed Martin |
from the office and are in addition to our Paid Time off benefits. Security Clearance Information This position requires...LMCareers Business Unit SPACE Security Clearance Secret Shift First Direct/Indirect Direct BusinessLocation: Englewood, CO, USA
| Salary: US$80600 - 139840 per year | Date posted: 02 Jun 2026
Project Engineer - Configuration Data Management
Company: Lockheed Martin |
off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit SPACE Security Clearance Top Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: US$66200 - 114655 per year | Date posted: 02 Jun 2026
Guidance, Navigation & Control Engineer Iii - Secret Clearance
Company: Lockheed Martin |
off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit SPACE Security Clearance Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO - Sunnyvale, CA, USA
| Salary: unspecified | Date posted: 02 Jun 2026
Software Engineering Associate Manager
Company: Lockheed Martin |
will be subject to a government security investigation and must meet eligibility requirements for access to classified information... from the office and are in addition to our Paid Time off benefits. Security Clearance Information This position requiresLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 02 Jun 2026
Software Engineer
Company: Lockheed Martin |
off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit RMS Security Clearance TS/SCI Shift First Direct/Indirect Direct Business AreaLocation: Littleton, CO, USA
| Salary: US$88000 - 152490 per year | Date posted: 02 Jun 2026
Project Engineer - Configuration Data Management
Company: Lockheed Martin |
off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit SPACE Security Clearance Top Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: US$66200 - 114655 per year | Date posted: 02 Jun 2026
Ground Software Engineer
Company: Lockheed Martin |
Time off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: US$88000 - 152490 per year | Date posted: 02 Jun 2026
Ground Software Engineer
Company: Lockheed Martin |
Time off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: US$88000 - 152490 per year | Date posted: 02 Jun 2026
Ground Software Engineer Sr
Company: Lockheed Martin |
Clearance Information This position requires a government security clearance, you must be a US Citizen for consideration...LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: US$107300 - 185840 per year | Date posted: 02 Jun 2026
Stress Analysis Senior Engineer
Company: Lockheed Martin |
off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit SPACE Security Clearance Top Secret Shift First Direct/Indirect Direct BusinessLocation: Englewood, CO, USA
| Salary: US$98300 - 170315 per year | Date posted: 02 Jun 2026
Devsecops Engineer, Staff
Company: Lockheed Martin |
Lockheed Martin is seeking a talented level 4 DevSecOps Engineer with an active TS/SCI security clearance to work... Time off benefits. Security Clearance Information This position requires a government security clearanceLocation: Littleton, CO - King of Prussia, PA, USA
| Salary: unspecified | Date posted: 02 Jun 2026
Electronics Responsible Engineer V
Company: Lockheed Martin |
from the office and are in addition to our Paid Time off benefits. Security Clearance Information This position requires...LMCareers Business Unit SPACE Security Clearance Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 02 Jun 2026
Ground Software Engineer Sr
Company: Lockheed Martin |
with additional time away from the office and are in addition to our Paid Time off benefits. Security Clearance Information...LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: US$107300 - 185840 per year | Date posted: 02 Jun 2026
Guidance, Navigation, & Control Engineer Iv, Navigation Specialist - S
Company: Lockheed Martin |
Time off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit SPACE Security Clearance Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 01 Jun 2026
Guidance, Navigation & Control Engineer Ii - Secret Clearance
Company: Lockheed Martin |
Time off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit SPACE Security Clearance Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO - Sunnyvale, CA, USA
| Salary: US$95300 - 165255 per year | Date posted: 01 Jun 2026
Embedded Integration Systems Engineer Sr
Company: Lockheed Martin |
Job Description The Embedded Integration Systems Engineer is responsible for defining, developing, and maintaining the architecture... off benefits. Security Clearance Information This position requires a government security clearanceLocation: Littleton, CO, USA
| Salary: US$102800 - 178135 per year | Date posted: 01 Jun 2026
Sr Systems Security Engineer
Company: Sierra Nevada Corporation |
is required. Qualifications We Prefer: Information Systems Security Engineer Professional (ISSEP), Certified Authorization Professional (CAP... and security challenges. As a Senior Systems Security Engineer, you will lead the design and deployment of our securityLocation: Englewood, CO, USA
| Salary: US$143487.14 - 197294.81 per year | Date posted: 01 Jun 2026
Integration Systems Engineer
Company: Lockheed Martin |
) Program by joining the Systems Engineering Integration and Test (SEIT) team as a Systems Engineer. The SEIT Requirements... missile subsystems into the flight vehicle design. As a Systems Engineer for Requirements and Verification on the FBM LifeLocation: Littleton, CO, USA
| Salary: US$84300 - 146165 per year | Date posted: 01 Jun 2026
Staff Mechanisms Design Engineer
Company: Lockheed Martin |
Clearance Information This position requires a government security clearance, you must be a US Citizen for consideration...LMCareers Business Unit SPACE Security Clearance Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO - Sunnyvale, CA, USA
| Salary: unspecified | Date posted: 31 May 2026
Test Engineer
Company: Lockheed Martin |
, and exemplifying the epitome of corporate responsibility. Your Mission is Ours Lockheed Martin Space is seeking a Systems Engineer...-focused systems or test engineer Experience executing operational scenarios on a large-scale system ExperienceLocation: Littleton, CO - King of Prussia, PA, USA
| Salary: US$84300 - 146165 per year | Date posted: 31 May 2026
Senior Systems Engineer
Company: Lockheed Martin |
is seeking a Systems Engineer to join the Global Security Future Architectures (GSFA) Ground Team for upcoming work on the Hornet... program. The Systems Engineer will be joining a ground subsystem team and contribute to the development of the subsystemLocation: Littleton, CO - King of Prussia, PA, USA
| Salary: US$102800 - 178135 per year | Date posted: 31 May 2026
Test Engineer
Company: Lockheed Martin |
, and exemplifying the epitome of corporate responsibility. Your Mission is Ours Lockheed Martin Space is seeking a Systems Engineer...-focused systems or test engineer Experience executing operational scenarios on a large-scale system ExperienceLocation: Littleton, CO - King of Prussia, PA, USA
| Salary: US$102800 - 178135 per year | Date posted: 31 May 2026
Component Parts Engineer, Sr Staff
Company: Lockheed Martin |
) group of Specialty Systems Engineering working in National Security Space - Global Communications and Navigation (NSS-GC&N... off benefits. Security Clearance Information This position requires a government security clearanceLocation: Littleton, CO - Sunnyvale, CA, USA
| Salary: unspecified | Date posted: 31 May 2026
Materials Engineer, Sr
Company: Lockheed Martin |
(PMP) group of Specialty Systems Engineering working in National Security Space - Global Communications and Navigation (NSS... Clearance Information This position requires a government security clearance, you must be a US Citizen for considerationLocation: Littleton, CO - Sunnyvale, CA, USA
| Salary: US$98300 - 170315 per year | Date posted: 31 May 2026
Component Parts Engineer, Sr
Company: Lockheed Martin |
of Specialty Systems Engineering working in National Security Space - Global Communications and Navigation (NSS-GC&N), you'll work... with additional time away from the office and are in addition to our Paid Time off benefits. Security Clearance InformationLocation: Littleton, CO - Sunnyvale, CA, USA
| Salary: US$98300 - 170315 per year | Date posted: 31 May 2026
Java Software Engineer - Space Mission Applications - Level 3
Company: Lockheed Martin |
time away from the office and are in addition to our Paid Time off benefits. Security Clearance Information...LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO - Colorado Springs, CO, USA
| Salary: US$107300 - 185840 per year | Date posted: 31 May 2026
Senior Software Engineer, Level 3
Company: Lockheed Martin |
from the office and are in addition to our Paid Time off benefits. Security Clearance Information This position requires...LMCareers Business Unit SPACE Security Clearance Top Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: US$107300 - 185840 per year | Date posted: 30 May 2026
Software Engineer Sr, Low Level Embedded - Space Protection Programs
Company: Lockheed Martin |
information. Basic Qualifications - Strong programming experience in C/C++ for embedded systems - Experience developing... from the office and are in addition to our Paid Time off benefits. Security Clearance Information This position requiresLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 30 May 2026
Flight Software Engineer Staff, Space Protection Programs
Company: Lockheed Martin |
and embedded systems. This role is ideal for an engineer who thrives in complex, highly integrated environments and can lead... Time off benefits. Security Clearance Information This position requires a government security clearanceLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 30 May 2026
Software Engineer Staff, Level 4 - Clearance Required
Company: Lockheed Martin |
and embedded systems. This role is ideal for an engineer who thrives in complex, highly integrated environments and can lead... Time off benefits. Security Clearance Information This position requires a government security clearanceLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 30 May 2026
Electromagnetic Environmental Effects (e3) Engineer
Company: Lockheed Martin |
Time off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit SPACE Security Clearance Secret Shift First Direct/Indirect Direct BusinessLocation: Huntsville, AL - Littleton, CO, USA
| Salary: US$102800 - 178135 per year | Date posted: 30 May 2026
Senior Calea Engineer
Company: EchoStar |
procedures Collaborate with cross-functional teams including Technology Development, Legal and Information Security to ensure... to other engineers and cross-functional teams Ensure the security and integrity of CALEA-related data and systems Skills, ExperienceLocation: Littleton, CO, USA
| Salary: US$96250 per year | Date posted: 30 May 2026
Software Engineer Staff, Low Level Embedded - Space Protection Prog
Company: Lockheed Martin |
off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit SPACE Security Clearance Top Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: unspecified | Date posted: 30 May 2026
Electronics Engineer V, Worst Case Circuit Analysis (wcca)
Company: Lockheed Martin |
with additional time away from the office and are in addition to our Paid Time off benefits. Security Clearance Information...LMCareers Business Unit SPACE Security Clearance Secret Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO - Sunnyvale, CA, USA
| Salary: unspecified | Date posted: 30 May 2026
Survivability Engineer (level Iii)
Company: Lockheed Martin |
Clearance Information This position requires a government security clearance, you must be a US Citizen for consideration...LMCareers Business Unit SPACE Security Clearance Top Secret Shift First Direct/Indirect Direct BusinessLocation: Huntsville, AL - Littleton, CO, USA
| Salary: US$102800 - 178135 per year | Date posted: 30 May 2026
Survivability Engineer (level Iii)
Company: Lockheed Martin |
Clearance Information This position requires a government security clearance, you must be a US Citizen for consideration...LMCareers Business Unit SPACE Security Clearance Top Secret Shift First Direct/Indirect Direct BusinessLocation: Huntsville, AL - Littleton, CO, USA
| Salary: US$102800 - 178135 per year | Date posted: 30 May 2026
Materials & Processes Engineer, Contamination Control
Company: Lockheed Martin |
off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: US$80600 - 139840 per year | Date posted: 30 May 2026
Systems Engineer
Company: Lockheed Martin |
is seeking a Systems Engineer to join the Global Security Future Architectures (GSFA) Ground Team for upcoming work on the Hornet... program. The Systems Engineer will be joining a ground subsystem team and contribute to the development of the subsystemLocation: Littleton, CO - King of Prussia, PA, USA
| Salary: US$84300 - 146165 per year | Date posted: 30 May 2026
Systems Engineer - Senior System Safety Engineer
Company: Lockheed Martin |
Time off benefits. Security Clearance Information This position requires a government security clearance...LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct BusinessLocation: Littleton, CO, USA
| Salary: US$102800 - 178135 per year | Date posted: 30 May 2026
Software Engineer Staff, Level 4
Company: Lockheed Martin |
with additional time away from the office and are in addition to our Paid Time off benefits. Security Clearance Information...LMCareers Business Unit SPACE Security Clearance Top Secret Shift First Direct/Indirect Direct Business