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Systems Engineer, Requirements & Verification

Lockheed Martin Littleton, Colorado, United States

remotefull-time
Posted Feb 19, 2026Apply by Mar 21, 2026

Role & seniority: Systems Engineer (CPS program)

Stack/tools: IBM DOORS Classic/EPDM, Windchill, Cameo (model linkage), Microsoft Office Suite (Word, Excel, PowerPoint)

Top 3 responsibilities

  • Author, baseline, and manage system/element/subsystem requirements (including interfaces and environments) and support RCNs via DOORS

  • Facilitate verification planning/execution (analyses, demonstrations, inspections, tests) and support major program reviews (TIM, dSRR/dPDR/dCDR, DTRR/XRR/MRR)

  • Collaborate with cross-functional, subcontractor, and Government/Partner teams; link requirements to Cameo model artifacts for architecture tracing and test planning

Must-have skills

  • Systems engineering experience with requirements definition, allocation/derivation, maintenance, and verification/validation

  • Experience with IBM DOORS (Classic/EPDM) and configuration management processes

  • Ability to write verifiable requirements, maintain controlled specifications, and review verification evidence; DoD security clearance eligibility (Secret)

  • Strong cross-functional communication and collaboration; US citizenship

Nice-to-haves

  • INCOSE Systems Engineering certification

  • Experience with MS Office, hardware/software/system design, testing, troubleshooting, root-cause analysis

  • Experience with remote collaborations and external customer relationships; travel readiness

  • Location & work type: Denver, Colorado; onsite full-time; some tra

Full Description

Basic Qualifications

experience in systems engineering Experience with project management Eligibility and willingness to obtain and maintain a Secret Security Clearance - US Citizenship required

Job Description

Lockheed Martin “Ahead of Ready”

At Lockheed Martin, we are shaping the future of space exploration and defense. As a leader in the new space age, we are known for our pioneering spirit, collaborative partnerships, innovative thinking, and commitment to building remarkable products.

Our team is dedicated to making a positive impact on the world by leveraging our unique skills and experiences to tackle complex engineering challenges. We are passionate about delivering exceptional results and creating a better tomorrow.

We are at the forefront of hypersonic missile development, and we want you to be a part of this exciting journey. Our Conventional Prompt Strike (CPS) program is creating the first hypersonic system for the U.S. Navy, and we are looking for talented individuals to join our team. If you share our passion for innovation and our commitment to making a difference in the world, we welcome you to join us.

Learn more about our Hypersonic Solutions

As part of the Systems Engineering team, you will perform tasks related to the development of the overall system. You will learn about the various system engineering subject areas with the opportunity to work in all Engineering fields to include system, definition, allocation, maintenance, validation, system integration, and test.

As a System Engineer on the CPS program you will be involved in all Systems Engineering phases (development, production, and sustainment) to facilitate and manage requirements definition, allocation/derivation, maintenance, and verification/validation.

Some of your responsibilities will include, but are not limited to, the following

Support the authoring, peer review, and baseline of system, element, subsystem, and components requirements (including interfaces, natural environments, and induced environments) and document & manage accordingly in IBM DOORS Support the Requirements Change Notice (RCN) process in IBM DOORS, including coordination and presentation through Engineering Review Board (ERB) and Configuration Control Board (CCB) Work collaboratively with cross-functional, subcontractor, and Government/Partner teams Support development and facilitation of verification planning and execution for requirements through analyses, demonstrations, inspections, and tests Work with System Modeling team members to link requirements to Cameo model artifacts for architecture tracing and test case planning Support major program reviews including Technical Interchange Meetings (TIM), delta System Requirements Review (dSRR), delta Design Reviews (dPDR, dCDR) and Flight Test Readiness Reviews (DTRR, XRR, MRR) Some travel may be required to support major milestones and reviews

This position is in Denver, Colorado. Learn more about Denver here.

Desired Skills

Learn more about Lockheed Martin’s comprehensive benefits package.

Bachelor of Science or higher in an Engineering or related discipline, or equivalent experience/combined education Experience in requirements and verification Experience using IBM DOORS Classic and EPDM/Windchill Extensive experience with Microsoft Office Suite to include Word, Excel and PowerPoint Experience with writing verifiable requirements, maintaining configuration controlled specifications, and reviewing verification evidence Experience related to engineering and integration functions and processes, such as: requirements specifications and verification, design reviews, configuration management, hardware design, systems analyses, development, and test. Familiarity with software, electrical and mechanical design, testing, troubleshooting, and root cause investigation Familiarity with key systems processes, procedures, and tools Experience in building a strong professional relationship with an external customer Strong cross-functional communication skills INCOSE Systems Engineering certification Active or Current DoD Secret or Top Secret Security Clearance

Other Important Information

By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.

Ability to work remotely

Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.

Systems EngineeringRequirements DefinitionVerificationValidationSystem IntegrationTestIBM DOORSRCN ProcessERBCCBCameo ModelArchitecture TracingProgram ReviewsConfiguration ManagementCross-functional CommunicationMicrosoft Office Suitemulti-location

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