[Skip to main content](#main-content)

[OpenNash Jobs](https://jobs.opennash.com/)
[Hiring report](/reports/hiring/) · [All Lockheed Martin jobs](https://jobs.opennash.com/companies/lockheed-martin/) · [Search jobs](/search/)

Lockheed Martin · Littleton, CO

# Software Systems Testing Engineer

Littleton, CO Software Engineering 

Listed on Lockheed Martin’s official careers site. Posted October 6, 2026. Check that it is still open and apply there.
[Apply on Lockheed Martin’s careers site →](https://lockheedmartin.eightfold.ai/careers/job/996476227795)

[OpenNash Jobs](https://jobs.opennash.com/) / [Lockheed Martin](https://jobs.opennash.com/companies/lockheed-martin/) / Software Systems Testing Engineer

The employer’s listing has no description we could read. See it on their site.

## At a glance
- Posted by the employer: Oct 6, 2026
- First seen by OpenNash: Oct 15, 2026
- Last checked: Oct 15, 2026
- Listed for: 9 days
- Location: Littleton, CO[Apply on Lockheed Martin’s careers site →](https://lockheedmartin.eightfold.ai/careers/job/996476227795)

## More jobs at Lockheed Martin

### [Flight Software Engineer Staff, Space Protection Programs](https://jobs.opennash.com/companies/lockheed-martin/jobs/0ae0b195cc51e2d2a705/)

Littleton, CO

### [Flight Software Engineering Mgr - Space Protection Programs - L5](https://jobs.opennash.com/companies/lockheed-martin/jobs/06cdc6946148acbb7ca8/)

Littleton, CO

### [Full Stack Engineer Sr - E3](https://jobs.opennash.com/companies/lockheed-martin/jobs/832d62096a775f9ae9ab/)

Littleton, CO

### [Software Defined Radio (SDR) RF Engineer (Level V) - Secret clearance](https://jobs.opennash.com/companies/lockheed-martin/jobs/f010ec7ed211b1e681f6/)

Littleton, CO

### [Software DevSecOps Integration and Test Associate Manager](https://jobs.opennash.com/companies/lockheed-martin/jobs/1817e8dd9d88db44cb63/)

Littleton, CO

## Similar jobs at other companies

### [UAT testing/Payments Software Engineer III](https://jobs.opennash.com/companies/jpmorganchase/jobs/97740e40bdf9de6177e7/)

JPMorganChase · Jersey City, NJ, United States

### [Software Engineer II - Operating Systems (OS) Software/Hardware Optimization](https://jobs.opennash.com/companies/microsoft/jobs/9dfe31e5f9775dd7b962/)

Microsoft · United States, Washington, Redmond

### [Senior Software Engineer, Networking Software Systems](https://jobs.opennash.com/companies/qualcomm/jobs/6fb248c49007f479715f/)

Qualcomm · Santa Clara, California, United States of America

### [Software Systems Engineer](https://jobs.opennash.com/companies/general-dynamics/jobs/2a70e5d819f23f12a628/)

General Dynamics · Manassas, VA, US

### [Software Engineer (Systems) 3](https://jobs.opennash.com/companies/sanmina-sci/jobs/cbfbda784474da816978/)

Sanmina-SCI · Penang, MY

[Software Engineering jobs](/functions/software-engineering/)

OpenNash lists jobs from employers’ own careers sites and does not handle applications.
Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

OpenNash Jobs · Official listings with dates and links to the employer. [Weekly hiring report](/reports/hiring/) · [Methodology](/methodology/)