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Lockheed Martin · King of Prussia, PA

# SIPRNet Information System Security Manager

King of Prussia, PA Manager or lead Security 

Listed on Lockheed Martin’s official careers site. Posted September 1, 2026. Check that it is still open and apply there.
[Apply on Lockheed Martin’s careers site →](https://lockheedmartin.eightfold.ai/careers/job/996476587286)

[OpenNash Jobs](https://jobs.opennash.com/) / [Lockheed Martin](https://jobs.opennash.com/companies/lockheed-martin/) / SIPRNet Information System Security Manager

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

## At a glance
- Posted by the employer: Sep 1, 2026
- First seen by OpenNash: Oct 15, 2026
- Last checked: Oct 15, 2026
- Listed for: 44 days
- Location: King of Prussia, PA[Apply on Lockheed Martin’s careers site →](https://lockheedmartin.eightfold.ai/careers/job/996476587286)

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[Security jobs](/functions/security/)

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

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