Information Systems Security Engineer jobs in longmont USA
38 information systems security engineer jobs found in longmont: showing 1 - 38
Staff Engineer, Firmware And Product Test Engineering
Company: Micron |
Req ID: JR103928 Staff Engineer, Firmware and Product Test Engineering Our vision is to transform how the world... uses information to enrich life for all. Micron Technology is a world leader in innovating memory and storage solutionsLocation: Longmont, CO, USA
| Salary: US$121000 - 207000 per year | Date posted: 18 Jun 2026
Daf Support Engineer (secret)
Company: Vantor |
. To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security clearance... active Secret Clearance from the United States Government. Vantor is currently seeking a Direct Access Support EngineerLocation: Longmont, CO, USA
| Salary: US$71000 - 104500 per year | Date posted: 16 Jun 2026
Daf Support Engineer
Company: Vantor |
. To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security clearance... active Secret Clearance from the United States Government. Vantor is currently seeking a Direct Access Support EngineerLocation: Longmont, CO, USA
| Salary: US$71000 - 104500 per year | Date posted: 16 Jun 2026
Systems Engineer Staff (level 4)
Company: Lockheed Martin |
roles, including Satellite Systems Operator (SSO), Ground Control Operator (GCO), Satellite Systems Engineer (SSE), and LEOT... skills Active TS/SCI security clearance B.S. in Systems Engineering or related discipline from an accreditedLocation: Boulder, CO - Longmont, CO, USA
| Salary: unspecified | Date posted: 16 Jun 2026
Release Train 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 TS/SCI Shift First Direct/Indirect Direct BusinessLocation: Longmont, CO, USA
| Salary: unspecified | Date posted: 11 Jun 2026
Buyer - Production Operations
Company: nLIGHT |
will be given to candidates with an existing U.S. DoD Personnel Security Clearance. Further information on requirements to obtain... a security clearance is available at: . Please review this information before applying. Responsibilities: Execute and monitorLocation: Longmont, CO, USA
| Salary: US$70000 - 105000 per year | Date posted: 10 Jun 2026
Daf Support Engineer
Company: Maxar Technologies |
. To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security clearance... active Secret Clearance from the United States Government. Vantor is currently seeking a Direct Access Support EngineerLocation: Longmont, CO, USA
| Salary: unspecified | Date posted: 07 Jun 2026
Systems Engineer
Company: nLIGHT |
Systems Engineer to join our team. The ideal candidate will be a broad systems thinker with the ability to apply Model-Based... information on requirements to obtain a security clearance is available at: . Please review this information before applyingLocation: Longmont, CO, USA
| Salary: US$100000 - 130000 per year | Date posted: 05 Jun 2026
Engineer V
Company: General Atomics |
Company General Atomics Job Summary General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures... first-of-a-kind electromagnetic and electric power generation systems. GA-EMS' expanding portfolio of specialized productsLocation: Longmont, CO, USA
| Salary: unspecified | Date posted: 05 Jun 2026
Senior Firmware & Product Test Engineer
Company: Micron |
Req ID: JR103329 Senior Firmware & Product Test Engineer Our vision is to transform how the world uses information... transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. SummaryLocation: Longmont, CO, USA
| Salary: US$98000 - 167000 per year | Date posted: 04 Jun 2026
Lead Project Engineer Control Systems - Americas
Company: GE Vernova |
, and improved quality of life. The Senior Project Engineer Control Systems serves as the primary engineering point of contact..., while helping our customers power economies and deliver the electricity that is vital to AI revolution, health, safety, securityLocation: Longmont, CO, USA
| Salary: US$108200 - 180400 per year | Date posted: 03 Jun 2026
Systems Engineer Staff (level 4)
Company: Lockheed Martin |
roles, including Satellite Systems Operator (SSO), Ground Control Operator (GCO), Satellite Systems Engineer (SSE), and LEOT... and applies appropriate systems thinking skills Active TS/SCI security clearance B.S. in Systems Engineering or relatedLocation: Boulder, CO - Longmont, CO, USA
| Salary: unspecified | Date posted: 03 Jun 2026
Radiometric Calibration Engineer
Company: Maxar Technologies |
U.S.C. 1324b(a)(3). Please review the job details below. Vantor is currently seeking a Radiometric Calibration Engineer... calibration efforts throughout the lifecycle of imaging systems, including commissioning, validation, and operational sustainmentLocation: Longmont, CO, USA
| Salary: unspecified | Date posted: 02 Jun 2026
Senior Controls Network/cyber Engineer - Nuclear
Company: Quest Global |
following characteristics and skills What You will Do: Role Summary/Purpose In the position of Network and HMI Engineer... you will enter an exciting career field where you will assist in the engineering of systems that protect and operate power plantLocation: Longmont, CO, USA
| Salary: US$100000 - 130000 per year | Date posted: 31 May 2026
System Integration And Test Engineer
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: Longmont, CO, USA
| Salary: US$84300 - 146165 per year | Date posted: 29 May 2026
Dev Sec Ops Engineer
Company: Lockheed Martin |
WORK The Lockheed Martin Next Generation Geo (NGG) team is seeking experienced level 2 DevSecOps Systems Engineer... off benefits. Security Clearance Information This position requires a government security clearanceLocation: Boulder, CO - Longmont, CO, USA
| Salary: US$91700 - 158815 per year | Date posted: 29 May 2026
Cyber Security Engineer - Entry Level
Company: Lockheed Martin |
Security Engineer on the Next Generation GEO (NGG) program based in Boulder, but also supported in Longmont CO. The selected... cyber solutions. As a Cyber Security Engineer supporting the NGG program, your responsibilities will includeLocation: Boulder, CO - Longmont, CO, USA
| Salary: US$95300 - 165255 per year | Date posted: 29 May 2026
Dev Sec Ops Engineer
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: Boulder, CO - Longmont, CO, USA
| Salary: unspecified | Date posted: 29 May 2026
Dev Sec Ops Engineer
Company: Lockheed Martin |
WORK The Lockheed Martin Next Generation Geo (NGG) team is seeking experienced level 2 DevSecOps Systems Engineer... off benefits. Security Clearance Information This position requires a government security clearanceLocation: Boulder, CO - Longmont, CO, USA
| Salary: US$91700 - 158815 per year | Date posted: 29 May 2026
Cyber Security Engineer - Entry Level
Company: Lockheed Martin |
Security Engineer on the Next Generation GEO (NGG) program based in Boulder, but also supported in Longmont CO. The selected... cyber solutions. As a Cyber Security Engineer supporting the NGG program, your responsibilities will include: ConductLocation: Boulder, CO - Longmont, CO, USA
| Salary: US$95300 - 165255 per year | Date posted: 29 May 2026
Program Operations Sr. Project 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 TS/SCI Shift First Direct/Indirect Direct BusinessLocation: Longmont, CO, USA
| Salary: US$98300 - 170315 per year | Date posted: 29 May 2026
Dev Sec Ops Engineer
Company: Lockheed Martin |
WORK The Lockheed Martin Next Generation Geo (NGG) team is seeking experienced level 3 DevSecOps Systems Engineer... off benefits. Security Clearance Information This position requires a government security clearanceLocation: Boulder, CO - Longmont, CO, USA
| Salary: US$111700 - 193660 per year | Date posted: 28 May 2026
Lead Technical Application Engineer - Nuclear Steam Turbine Controls Upgrades
Company: GE Vernova |
Job Description Summary We are seeking an experienced Lead Technical Application Engineer to support the technical... in technical application/proposal engineering. Strong understanding of control system architecture, instrumentation, HMI systemsLocation: Longmont, CO, USA
| Salary: US$108200 - 180400 per year | Date posted: 28 May 2026
Dev Sec Ops Engineer
Company: Lockheed Martin |
Systems Engineer with an active Secret clearance to work from either our Boulder, CO or Longmont, CO location... off benefits. Security Clearance Information This position requires a government security clearanceLocation: Boulder, CO - Longmont, CO, USA
| Salary: US$91700 - 158815 per year | Date posted: 27 May 2026
Engineer V
Company: General Atomics |
Company General Atomics Job Summary General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures... first-of-a-kind electromagnetic and electric power generation systems. GA-EMS' expanding portfolio of specialized productsLocation: Longmont, CO, USA
| Salary: unspecified | Date posted: 22 May 2026
Mechanical Engineer
Company: nLIGHT |
will be given to candidates with an existing U.S. DoD Personnel Security Clearance. Further information on requirements to obtain... a security clearance is available at: . Please review this information before applying. Responsibilities: DevelopmentLocation: Longmont, CO, USA
| Salary: US$96000 - 130000 per year | Date posted: 21 May 2026
Senior Technical Application Engineer - Nuclear Control Upgrades
Company: GE Vernova |
of control system architecture, instrumentation, HMI systems, cyber security, and integration principles. Ability to interpret...Job Description Summary We are seeking an experienced Senior Technical Application Engineer to lead the technicalLocation: Longmont, CO, USA
| Salary: unspecified | Date posted: 21 May 2026
Electrical Quality Engineer
Company: nLIGHT |
with an existing U.S. DoD Personnel Security Clearance. Further information on requirements to obtain a security clearance... We Are nLIGHT-DEFENSE Systems, Inc. is one of the nation's leading developers of Directed Energy systems, which is a topLocation: Longmont, CO, USA
| Salary: US$75000 - 104000 per year | Date posted: 14 May 2026
Sr. Category Manager - Electronics
Company: nLIGHT |
. Further information on requirements to obtain a security clearance is available at: . Please review this information before..., Business, or related discipline Compensation: $100,000-$150,000 based on experience Who We Are nLIGHT-DEFENSE SystemsLocation: Longmont, CO, USA
| Salary: US$100000 - 150000 per year | Date posted: 14 May 2026
Sr. Category Manager - Precision Mechanical Components
Company: nLIGHT |
Security Clearance. Further information on requirements to obtain a security clearance is available at: . Please review..., Business, or related discipline Compensation: $100,000-$150,000 based on experience Who We Are nLIGHT-DEFENSE SystemsLocation: Longmont, CO, USA
| Salary: US$100000 - 150000 per year | Date posted: 14 May 2026
Mechanical Quality Engineer
Company: nLIGHT |
will be given to candidates with an existing U.S. DoD Personnel Security Clearance. Further information on requirements to obtain... a security clearance is available at: . Please review this information before applying. Responsibilities: Own and manageLocation: Longmont, CO, USA
| Salary: US$140000 - 180000 per year | Date posted: 14 May 2026
Sr. Category Manager - Precision Optics
Company: nLIGHT |
. Further information on requirements to obtain a security clearance is available at: . Please review this information before..., Business, or related discipline Compensation: $100,000-$150,000 based on experience Who We Are nLIGHT-DEFENSE SystemsLocation: Longmont, CO, USA
| Salary: US$100000 - 150000 per year | Date posted: 13 May 2026
Principal Engineer - Nuclear Controls
Company: GE Vernova |
Job Description Summary The role of Principal Engineer for Nuclear Steam Turbine Controls for the Services Value Stream... generation. This includes work to support the control systems for the GE Vernova Hitachi Small Modular Reactor (SMR) and theLocation: Longmont, CO, USA
| Salary: unspecified | Date posted: 30 Apr 2026
Senior Steam Turbine Control Software Standards & Methods Engineer
Company: GE Vernova |
. Also, close collaboration with Human Machine Interface (HMI) and cyber security engineers is necessary to ensure overall systems... support to global project engineers using those products. As a senior engineer, mentoring and technical directionLocation: Longmont, CO, USA
| Salary: unspecified | Date posted: 28 Apr 2026
Principal Engineer – Ssd Pdt Lead
Company: Micron |
Req ID: JR98615 Principal Engineer SSD PDT LEAD Our vision is to transform how the world uses information... $202,614.01 - $297,000.00 per year Job Profile(s): Systems Design Engineer 5 Relocation Level: TBD Before Getting Started Please review MicronLocation: Longmont, CO, USA
| Salary: unspecified | Date posted: 17 Apr 2026
Sr. Electro-optical Engineer
Company: nLIGHT |
Clearance. Further information on requirements to obtain a security clearance is available at: . Please review this information... on experience. Who We Are nLIGHT-DEFENSE Systems, Inc. is one of the nation's leading developers of Directed Energy systemsLocation: Longmont, CO, USA
| Salary: unspecified | Date posted: 14 Apr 2026
Process Engineer
Company: nLIGHT |
with an existing U.S. DoD Personnel Security Clearance. Further information on requirements to obtain a security clearance... development in aerospace, defense, or high-power optics. Minimum Education: Bachelor's or Master's Degree in Systems EngineeringLocation: Longmont, CO, USA
| Salary: US$140000 - 180000 per year | Date posted: 11 Apr 2026
Sr. Mechanical Engineer
Company: nLIGHT |
will be given to candidates with an existing U.S. DoD Personnel Security Clearance. Further information on requirements to obtain... a security clearance is available at: . Please review this information before applying. Responsibilities: Development