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Keywords: Systems Engineer Senior - Requirements (Level 3), Location: Littleton, CO

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Senior Software Engineer, Systems - Level 3

a senior software engineer support the development and verification of formal software requirements for the hypersonic missile...'s Flight Software (FSW) and Guidance, Navigation, and Control (GNC) systems, ensuring compliance with stringent aerospace...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 14 Feb 2026
Salary: $107300 - 185840 per year

Systems Test Engineer Senior (Level 3)

. Your Mission is Ours What does this role look like? Lockheed Martin Space is seeking a senior systems test engineer to join the... Area Space Department 71A1A00:Mission SI&E - East Job Class Systems Engineering: Other Job Category...

Posted Date: 12 Feb 2026
Salary: $102800 - 178135 per year

Senior Systems Engineer, Level 3 - Clearance Required

for you. As a Systems Engineer, you will be part of the System Engineering team within the MOATS Program. The program is focused... Business Area Space Department 72A1A00:Classified Satellite Ops/Engr Job Class Systems Engineering...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 07 Feb 2026
Salary: $102800 - 178135 per year

Senior Software Engineer, Level 3

and flight software. Lockheed Martin Space is seeking a full time Senior Software Engineer. In this role, you will support the... and leadership skills then we hope you will consider applying. We are looking for an senior software engineer with a proven technical...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 26 Dec 2025
Salary: $107300 - 185840 per year

Senior RF Engineer (Level III) - Secret clearance

, and more. As a Senior RF Engineer within Lockheed Martin Space, you will perform the following: Support multiple phases of RF product..., and troubleshoot RF hardware systems, including prototype and deliverable hardware. Successful applicants typically possess 3+ years...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 31 Jan 2026

Senior Systems Administrator

of experience working with IT systems. 2 years of experience in a senior-level position managing and supporting complex IT... be substituted. Preferred Qualifications Work Experience 3 or more years of experience in a senior systems administrator role...

Location: Englewood, CO
Posted Date: 06 Feb 2026
Salary: $85508 - 128263 per year

Senior CALEA Engineer

We are seeking a highly skilled and experienced Senior CALEA Engineer to join our growing regulatory engineering and operations team...-related data and systems Skills, Experience and Requirements Education and Experience: Bachelor's or Master’s degree...

Company: EchoStar
Location: Littleton, CO
Posted Date: 04 Feb 2026
Salary: $96250 per year

Senior Electrical Engineer 1 - Oil & Gas

Level Electrical Engineer, you will work on challenging assignments that include investigating, troubleshooting, and solving... and designers involved in the design, modification, and analysis of new and existing oil and gas facility electrical systems...

Company: Sargent & Lundy
Location: Englewood, CO
Posted Date: 11 Jan 2026
Salary: $82380 - 125860 per year

Senior Electrical Engineer 1 - Oil & Gas

Level Electrical Engineer, you will work on challenging assignments that include investigating, troubleshooting, and solving... and designers involved in the design, modification, and analysis of new and existing oil and gas facility electrical systems...

Company: Sargent & Lundy
Location: Englewood, CO
Posted Date: 10 Jan 2026
Salary: $82380 - 125860 per year

Senior Engineer - Streaming Application Development

scalability, performance, resiliency, and maintainability, while shaping platform-level technical direction. The Staff Engineer... interview, which may include a live whiteboarding or technical assessment session. DISH is seeking a Staff Engineer to provide...

Company: EchoStar
Location: Englewood, CO
Posted Date: 07 Feb 2026
Salary: $96250 per year

Senior API Integration Engineer

- and customer-centric technology. We seek an energetic Integration Engineer who will understand and improve our integration... framework so that store technology gets maximum benefit from host systems. Key Responsibilities: Serve as primary technical...

Company: EchoStar
Location: Littleton, CO
Posted Date: 17 Jan 2026
Salary: $96250 per year

Senior Piping Stress Engineer 1 - Nuclear

that are responsive to project needs. Monitors the work of assigned staff to ensure requirements are met. Senior-Level staff support...) or microbiological induced corrosion (MIC), and pipe flaw evaluations. Position Specific Details Provides senior-level technical...

Company: Sargent & Lundy
Location: Englewood, CO
Posted Date: 25 Dec 2025
Salary: $82380 - 125860 per year

Senior Piping Stress Engineer 1 - Nuclear

that are responsive to project needs. Monitors the work of assigned staff to ensure requirements are met. Senior-Level staff support...) or microbiological induced corrosion (MIC), and pipe flaw evaluations. Position Specific Details Provides senior-level technical...

Company: Sargent & Lundy
Location: Englewood, CO
Posted Date: 24 Dec 2025
Salary: $82380 - 125860 per year

Staff AI Platform Engineer

Engineer to lead specific domains within our AI Enablement initiative. You will take ownership of critical subsystems... high-level design with hands-on coding, requiring you to be a "force multiplier" for the team. You will utilize tools...

Company: EchoStar
Posted Date: 14 Feb 2026

Aerospace Engineer I (For SNC Summer 2025 Interns Only)

. As an Aerospace Engineer I, you will assist in the research, design, development, and testing of innovative aerospace products... and systems. Working under supervision, you will contribute to various projects, ensuring they meet safety, quality...

Posted Date: 12 Feb 2026
Salary: $71338.47 - 98090.4 per year

Project Engineer Sr

is seeking an experienced and driven Senior Project Engineer to join the Conventional Prompt Strike (CPS) Platform Integration... Integration Senior Project Engineer, you will: Support the Submarine Platform Integration Lead on the CPS Platform Integration...

Posted Date: 21 Jan 2026
Salary: $98300 - 170315 per year

Sr. Project Engineer/Manager – Building Material Manufacturing

across the fourteen plants. Due to the complexity and aggressive schedules, we are looking for a Senior Project Engineer role...OPEN JOB: Sr. Project Engineer/Manager – Building Material Manufacturing Heavy travel required (30%-60%) Travel...

Posted Date: 18 Jan 2026
Salary: $135000 - 140000 per year

Electronics Engineer III

review and trending. Develop hardware requirements from subsystem to all locally assigned support equipment test systems... of integrate test systems, and experience as Subject Matter Engineer or equivalent. Experience with Telemetry Data Processing (TDP...

Posted Date: 15 Jan 2026
Salary: $98300 - 170315 per year

Electromagnetic Environmental Effects (E3) Engineer - Top Secret

Experience with satellite and/or missile system and/or box level test and analysis (or equivalent) MATLAB, Excel, CST/EMA3D (3... Area Space Department 73E4A00:Specialty-NSS Job Class Systems Engineering: Specialty Engineering Job Category...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 04 Dec 2025

Lead Piping Stress Engineer 1 - Nuclear

) or microbiological induced corrosion (MIC), and pipe flaw evaluations. Position Specific Details Provides senior level technical... evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, and other codes as applicable to the...

Company: Sargent & Lundy
Location: Englewood, CO
Posted Date: 25 Dec 2025
Salary: $116620 - 179890 per year