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Lockheed Martin · Boulder, CO, Longmont

# Project Engineer Sr - E3

Boulder, CO, Longmont Senior individual contributor Operations 

Listed on Lockheed Martin’s official careers site. Posted October 1, 2026. Check that it is still open and apply there.
[Apply on Lockheed Martin’s careers site →](https://lockheedmartin.eightfold.ai/careers/job/996477134141)

[OpenNash Jobs](https://jobs.opennash.com/) / [Lockheed Martin](https://jobs.opennash.com/companies/lockheed-martin/) / Project Engineer Sr - E3

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

## At a glance
- Posted by the employer: Oct 1, 2026
- First seen by OpenNash: Oct 15, 2026
- Last checked: Oct 15, 2026
- Listed for: 14 days
- Location: Boulder, CO, Longmont[Apply on Lockheed Martin’s careers site →](https://lockheedmartin.eightfold.ai/careers/job/996477134141)

## More jobs at Lockheed Martin

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### [Hardware Engineer Sr - E3](https://jobs.opennash.com/companies/lockheed-martin/jobs/3edcbf0aa8c484679047/)

Boulder, CO, Longmont

### [Project Engineer Stf - E4](https://jobs.opennash.com/companies/lockheed-martin/jobs/45415faba2e06b24546c/)

Boulder, CO, Longmont

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Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

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