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

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Systems Engineer Senior - Requirements (Level 3)

agreeable outcomes. What does this role look like? As a Systems Engineer for Requirements and Verification... Engineer to support the team that designs, develops, fields and operates systems for a variety of national security mission...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 13 Feb 2026
Salary: $102800 - 178135 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: 27 Dec 2025
Salary: $107300 - 185840 per year

Software Engineer Sr (level 3)

and the aircraft of the future. WHAT'S IN IT FOR YOU 3-day weekend every weekend! 4-10 Mon-Thursday option + Flexible.... You will be able to use this opportunity to learn from some of our most talented and senior engineers to grow into a subject matter...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 04 Feb 2026
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

Software Engineer (level 2)

and the aircraft of the future. WHAT'S IN IT FOR YOU 3-day weekend every weekend! 4-10 Mon-Thursday option + Flexible... team. You will be able to use this opportunity to learn from some of our most talented and senior engineers to grow...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 05 Feb 2026
Salary: $88000 - 152490 per year

Software Engineer Staff (level 4)

software and systems engineers to define requirements for rapid prototypes - participating in integration and test events... and the aircraft of the future. WHAT'S IN IT FOR YOU 3-day weekend every weekend! 4-10 Mon-Thursday option + Flexible...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 29 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: 05 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

Systems Administrator

to some of the world's hardest engineering problems for the RMS C2-Ground Systems program. You'll be guided by senior engineers... projects under senior-engineer guidance. Virtualization: - Create, modify, and maintain virtual machines in a virtual...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 06 Feb 2026
Salary: $77000 - 133400 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