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State College, PA

Security Clearance Jobs in State College, PA

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Specialist, Systems Engineering

New
L3Harris Technologies
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State College, PA(On-Site/Office)
Posted 2 days ago
Secret
Not Specified

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

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Systems Engineer II

New
RTX
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State College, PA(On-Site/Office)
Posted 2 days ago
TS/SCI
Polygraph

Date Posted:2026-07-30Country:United States of America Location:US-PA-STATE COLLEGE-5C ~ 302 Science Park Rd ~ BLDG 5C Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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Lead Software Engineer

New
Avenue Technologies and Commodities, Inc
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State College, PA(On-Site/Office)
Posted 6 days ago
Top Secret
Not Specified

Avenue Technologies is seeking a Lead Software Engineer to support a major U.S. defense contractor. What You'll Do On Site Means they will be working at a a major U.S Defense contractor Facility.Job D...

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Manager, Contracts (Onsite)

RTX
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State College, PA(On-Site/Office)
Posted 1 week ago
TS/SCI
Not Specified

Date Posted:2026-07-23Country:United States of America Location:US-PA-STATE COLLEGE-5A ~ 302 Science Park Rd ~ BLDG 5A Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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Principal Systems Engineer TX or PA

VertuCom
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State College, PA(On-Site/Office)
Richardson, TX(On-Site/Office)
Posted 2 weeks ago
10+ yrs exp
TS/SCI
Not Specified

All Qualified candidates will be responded to in 24 hours or less An active and transferable TS/SCI clearance is required prior to start date Onsite in State College, PA or Richardson, TX Employment ...

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Software Eningeer

VertuCom
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State College, PA(On-Site/Office)
Posted 2 weeks ago
5+ yrs exp
TS/SCI
Not Specified

Active TS/SCI is a must - this effort is on-site All qualified candidates will be responded to within 24 hrs or less. Employment type: Full Time w-2 or C2C or 1099. Depending on the type of employment...

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Security Officer Patrol Clearance Required

Allied Universal
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State College, PA(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

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Sr. Java Software Engineer (on-site)

RTX
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State College, PA(On-Site/Office)
Posted 1 month ago
TS/SCI
Not Specified

Date Posted:2026-06-30Country:United States of America Location:US-PA-STATE COLLEGE-5A ~ 302 Science Park Rd ~ BLDG 5A Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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Sr. Java Software Engineer (on-site)

RTX
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State College, PA(On-Site/Office)
Posted 1 month ago
TS/SCI
Not Specified

Date Posted:2026-06-29Country:United States of America Location:US-PA-STATE COLLEGE-5A ~ 302 Science Park Rd ~ BLDG 5A Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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Senior Software Engineer

Altamira Technologies
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Warrenton, VA(On-Site/Office)
Augusta, GA(On-Site/Office)
Centennial, CO(On-Site/Office)
State College, PA(On-Site/Office)
Posted 1 month ago
10+ yrs exp
Top Secret
Not Specified

Who We AreWhat We DoCustomersCareersWho We AreWhat We DoCustomersCareersSenior Software EngineerSoftware EngineeringWarrenton, VASenior Software EngineerAltamira Technologies has a long and successful...

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Principal Database Administrator

GeoLogics Corporation
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State College, PA(On-Site/Office)
Posted 1 month ago
TS/SCI
CI Polygraph

Principal Database Administrator Onsite Location: State College PA or Dulles VA Required: TS/SCI w/ CI Poly ClearanceNo 1099, No third parties, no C2C, No Visas or Green Cards No exceptions (Sorry)W2...

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Senior Infrastructure Technician (on-site)

RTX
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State College, PA(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

Date Posted:2026-07-14Country:United States of America Location:US-PA-STATE COLLEGE-5A ~ 302 Science Park Rd ~ BLDG 5A Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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Manufacturing Technician/RF Technician

Indotronix International Corp
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State College, PA(On-Site/Office)
Posted 2 months ago
2+ yrs exp
Unspecified

Job Title: Manufacturing Technician/RF Technician Job Location: State College, PA Schedule: 9/80 Shift 7:00-4:30 Mon-Thur Every other Friday 7:00-3:30PM (flexible) Note: Pay rate is in the $35 - $37.5...

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Principal Database Administrator 102154

Information Technology Engineering Corporation
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State College, PA(On-Site/Office)
Posted 2 months ago
TS/SCI
CI Polygraph

Principal Database Administrator Location: State College, PA Required Clearance: Top Secret/SCI with CI Poly Since 1999, ITEC has been a powerhouse in supporting mission-critical programs for the ...

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Java Software Engineer II (on-site)

RTX
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State College, PA(On-Site/Office)
Posted 3 months ago
TS/SCI
Polygraph

Date Posted:2026-06-23Country:United States of America Location:US-PA-STATE COLLEGE-5A ~ 302 Science Park Rd ~ BLDG 5A Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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Sr. Software Engineer

Associates Systems LLC
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State College, PA(On-Site/Office)
Posted 4 months ago
5+ yrs exp
TS/SCI

Active TS/SCI is a must - this effort is on-site All qualified candidates will be responded to within 24 hrs or less. Employment type: Full Time w-2 or C2C or 1099. Depending on the type of employmen...

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Network Engineer

TEKsystems c/o Allegis Group
State College, PA(On-Site/Office)
Posted 5 months ago
5+ yrs exp
Top Secret

Title: • Network Engineer Location: • State College, Pennsylvania (ON-SITE) Clearance Required: • Top Secret Certification Required: • Security+ or IAT II Equivalent Years of Experience Requi...

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Software Engineer -- ENG04

Cornerstone Defense
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State College, PA(On-Site/Office)
Posted 5 months ago
TS/SCI
Not Specified

Software Engineer State College, PA Active TS/SCI Compensation Range: $140,000 - $180,000 Responsibilities: • Design, develop, and maintain advanced software applications for our Satellite ...

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Software Engineer - ENG02

Cornerstone Defense
State College, PA(On-Site/Office)
Posted 5 months ago
TS/SCI
Not Specified

Software Engineer State College, PA Active TS/SCI Compensation Range: $105,000 - $125,000 Responsibilities: • Design, develop, and maintain advanced software applications for our Satellite ...

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Principal Java Software Engineer (on-site)

RTX
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State College, PA(On-Site/Office)
Posted 5 months ago
TS/SCI
Polygraph

Date Posted:2026-06-25Country:United States of America Location:US-PA-STATE COLLEGE-5A ~ 302 Science Park Rd ~ BLDG 5A Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requi...

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