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query:Senior RF Engineer (Level III) - Top Secret clearance
Lockheed Martin

Senior RF Engineer (Level III) - Top Secret clearance

Littleton, Colorado,full timeSenior$101K–178.1K
verified May 14, 2026posted 4 months ago
Lockheed Martin

Senior Software Engineer (Level III) - Top Secret clearance

Littleton, Colorado,full timeSenior$93.2K–164.5K
posted 2 months ago
Lockheed Martin

RF Engineer (Level V) - Top Secret clearance

Littleton, Colorado,full timeSenior$145.2K–256K
verified May 29, 2026posted 4 months ago
Lockheed Martin

RF Engineer (Level V) - Top Secret clearance

Littleton, Colorado,full timeSenior$145.2K–256K
verified Jun 13, 2026posted 4 months ago
Lockheed Martin

RF Engineer, Staff (Level IV) - Top Secret clearance

Littleton, Colorado,full timeStaff$123.5K–217.7K
verified May 31, 2026posted 3 months ago
Lockheed Martin

RF Engineering Associate Manager (Level IV) - Top Secret clearance

Littleton, Colorado,full timeLead$123.5K–217.7K
posted 2 months ago
K2 Space

Principal RF Antenna Engineer, Top Secret Clearance

Los Angeles, United StatesPrincipal$200K–270K
posted 11 days ago
Lockheed Martin

Network Engineer III (Top Secret Clearance)

COLORADO SPRINGS, Colorado,full timeMid Level$85.5K–150.8K
verified Jun 13, 2026posted 4 months ago
Lockheed Martin

Senior Systems Engineer, Level 3 -Top Secret Clearance Required

King of Prussia, Pennsylvania,full timeSenior
verified May 22, 2026posted 4 months ago
Lockheed Martin

Software Engineer Sr - Level 3 - Top Secret Clearance Required

King of Prussia, Pennsylvania,full timeSenior
verified May 31, 2026posted 4 months ago
Lockheed Martin

System Engineer Sr - Level 3 - Top Secret Clearance Required

King of Prussia, Pennsylvania,full timeSenior
posted 2 months ago
Lockheed Martin

Senior Network Security Engineer (Top Secret Clearance)

COLORADO SPRINGS, Colorado,full timeSenior$85.5K–150.8K
verified May 21, 2026posted 3 months ago
SpaceX

Sr. Software Engineer (Special Projects) - Top Secret Clearance

Hawthorne, CASenior$15K
verified Jun 20, 2026posted 3 months ago
SpaceX

IT Systems Engineer - Top Secret Clearance

Hawthorne, CA$20K
verified Jun 18, 2026posted 3 months ago
Lockheed Martin

Software Engineer Sr - Level 3 (Top Secret)

King of Prussia, Pennsylvania,full timeSenior
verified Jun 13, 2026posted 3 months ago
SC
Scotiabank

Senior Business Intelligence Analyst (Must have Security clearnace - Level III (Top Secret))

Ottawa, CanadacontractSenior
verified Jun 10, 2026posted 3 months ago
Lockheed Martin

Software Engineer Sr - Level 3 (Top Secret)

King of Prussia, Pennsylvania,full timeSenior
verified Jun 13, 2026posted 3 months ago
SpaceX

Sr. IT Systems Administrator (Top Secret Clearance)

Washington, United StatesSenior$20K
posted 2 months ago
Lockheed Martin

Software Engineer Sr - Level 3 (Top Secret)

King of Prussia, Pennsylvania,full timeSenior
verified Jun 13, 2026posted 3 months ago
Lockheed Martin

Software Engineer Sr - Level 3 (Top Secret)

King of Prussia, Pennsylvania,full timeSenior
verified Jun 12, 2026posted 3 months ago
Lockheed Martin

Senior Software Engineer (Top Secret Clearance)

King of Prussia, Pennsylvania,full timeSenior
verified Jun 13, 2026posted 4 months ago
Lockheed Martin

Systems Engineer Sr - Level 3 (Top Secret)

King of Prussia, Pennsylvania,full timeSenior
verified Jun 13, 2026posted 3 months ago
Lockheed Martin

Software Engineer Sr - Level 3 (Top Secret)

King of Prussia, Pennsylvania,full time
posted last month
Lockheed Martin

Software Engineer Sr - Level 3 (Top Secret)

King of Prussia, Pennsylvania,full time
posted last month
Lockheed Martin

Senior Infrastructure Engineer - Level 3 (Top Secret Required)

King of Prussia, Pennsylvania,full timeSenior
verified Jun 13, 2026posted 3 months ago
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