[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

# L5 IT Operations Manager- Onsite, CO- TS/SCI W/Poly

Littleton, CO On-site Manager or lead IT & Infrastructure 

Listed on Lockheed Martin’s official careers site. Posted August 19, 2026. Check that it is still open and apply there.
[Apply on Lockheed Martin’s careers site →](https://lockheedmartin.eightfold.ai/careers/job/996476277482)

[OpenNash Jobs](https://jobs.opennash.com/) / [Lockheed Martin](https://jobs.opennash.com/companies/lockheed-martin/) / L5 IT Operations Manager- Onsite, CO- TS/SCI W/Poly

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

## At a glance
- Posted by the employer: Aug 19, 2026
- First seen by OpenNash: Oct 15, 2026
- Last checked: Oct 15, 2026
- Listed for: 57 days
- Location: Littleton, CO
- Work arrangement: On-site[Apply on Lockheed Martin’s careers site →](https://lockheedmartin.eightfold.ai/careers/job/996476277482)

## More jobs at Lockheed Martin

### [Systems Engineer-IT](https://jobs.opennash.com/companies/lockheed-martin/jobs/837e80de27cbf64c413c/)

Littleton, CO

### [Systems Engineer-IT - E2](https://jobs.opennash.com/companies/lockheed-martin/jobs/aab21c3053e5826690a6/)

Littleton, CO

### [Systems Engineer-IT - Onsite in Waterton, CO- TS/SCI W/CI Poly](https://jobs.opennash.com/companies/lockheed-martin/jobs/073dc68f21972cff193b/)

Littleton, CO

### [Systems Engineer-IT Sr](https://jobs.opennash.com/companies/lockheed-martin/jobs/c8e8f3207bac4785bc0b/)

Littleton, CO

## Similar jobs at other companies

### [Network Engineer - TS/SCI w/ Poly](https://jobs.opennash.com/companies/general-dynamics/jobs/bcd6514fcdf6a14a62b5/)

General Dynamics · Herndon, VA, US

### [Senior Intelligence Program Integrator (TS/SCI CI Poly)](https://jobs.opennash.com/companies/ntt/jobs/d14afc7c434a7b2d801f/)

NTT · Washington, DC, US, United States

### [Resident Engineer, TS/SCI with Poly, Columbia/Fort Meade, MD, Onsite](https://jobs.opennash.com/companies/hewlett-packard-enterprise/jobs/2e7c57b59dac2ca568aa/)

Hewlett Packard Enterprise · All, Maryland, United States of America

### [Federal Account Support Manager, (Clearance Required: TS/SCI with Poly) Onsite, Annapolis Junction, MD](https://jobs.opennash.com/companies/hewlett-packard-enterprise/jobs/315fbdd6bef064943e76/)

Hewlett Packard Enterprise · Annapolis Junction, Maryland, United States of America

[IT & Infrastructure jobs](/functions/it-infrastructure/)

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/)