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# Systems Engineer Sr - E3

- **Company:** Lockheed Martin
- **Location:** Littleton, CO, United States
- **Experience:** Expert
- **Salary:** $95,900.0 - $178,100.0
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Systems Engineering, Geospatial Intelligence, Scrum Methodology, Software Architecture, Software Engineering, Software Requirements Analysis, Verification and Validation (Software), Systems Architecture, Systems Integration, Atlassian Tools
- **Published:** August 27, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9122488/systems-engineer-sr-e3

## About the Role

Strong foundational knowledge of engineering principles, system architecture, and design

Strong understanding of Cameo modeling tool

Experience creating artifacts using Jira and Confluence

Experience working within a Scrum team

TS/SCI goverment clearance required to start.

Desired Skills

Knowledge of GEOINT analytic workflows

Understanding of Cedalion or Orchestration Services applications

Previous experience working on a SW program

Comfortable completing user outreach as well as training

Proficient in AI prompting as it applies to this position and practice

## Description

In this role, you will be part of a software development SCRUM team as the embedded system engineer and will be assisting with system modeling, requirements definition and user outreach to ensure proper design of the software architecture. The successful candidate will have experience and/or knowledge of Scrum processes and System Requirements (such as Jira and Confluence) and be familiar with system modeling applications (Cameo).

The applicant selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information.

Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. For positions that perform IT responsibilities, use E646, Systems Engr-IT.


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