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# Systems Engineer-IT Sr - E3

- **Company:** Lockheed Martin
- **Location:** Las Vegas, NV, United States
- **Experience:** Expert
- **Salary:** $85,300.0 - $158,300.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Systems Engineering, Computer Maintenance, Databases, Linux, Systems Analysis, Software Deployment, Software Systems, Verification and Validation (Software), Systems Integration, Information Technology
- **Published:** August 26, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9117373/systems-engineer-it-sr-e3

## About the Role

* Bachelor's degree in Data Science, Computer Science, Business Information Systems, or equivalent aviation experience/combined education.
 * Active Top Secret security clearance investigation within the last 5 years
 * Completed DoD IAT Level II certification (Security+, CySA+, or CCNA).
 * IT experience of any combination in Windows/Linux, Database, Networking, or COMSEC

Desired Skills

System Administration knowledge and experience on Windows platforms

Knowledge of avionics systems and or flight test concepts

Complex troubleshooting/problem solving skills

Familiarization with RF technology.

Experience working with fiber optics

Knowledge of avionics systems and or flight test concepts

## Description

Overview: Specialized System Engineer that acts as a system expert. Performs computer administrations functions to include software installations and upgrades, user account and hardware maintenance. Performs real-time troubleshooting of complex hardware/software anomalies with analysis and evaluation of asset under test. Executes readiness tests to verify system under test functionality., * Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems, and information technology related responsibilities including design, development, and analysis of computer systems or programs based on and related to user or system design specifications; applying systems analysis techniques and procedures, including consulting with users to determine hardware, software, or system functional specifications.

 * 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.


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