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Lockheed Martin · King of Prussia, PA

# Information Systems Security Officer, Classified Cybersecurity

King of Prussia, PA Security 

Listed on Lockheed Martin’s official careers site. Posted August 21, 2026. Check that it is still open and apply there.
[Apply on Lockheed Martin’s careers site →](https://lockheedmartin.eightfold.ai/careers/job/996476188248)

[OpenNash Jobs](https://jobs.opennash.com/) / [Lockheed Martin](https://jobs.opennash.com/companies/lockheed-martin/) / Information Systems Security Officer, Classified Cybersecurity

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

## At a glance
- Posted by the employer: Aug 21, 2026
- First seen by OpenNash: Oct 15, 2026
- Last checked: Oct 15, 2026
- Listed for: 55 days
- Location: King of Prussia, PA[Apply on Lockheed Martin’s careers site →](https://lockheedmartin.eightfold.ai/careers/job/996476188248)

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