Pennsylvania

Security Clearance Jobs in Pennsylvania

Showing 942 Jobs

Rapporteur Part Time On Call

New
JANUS Research Group, LLC
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Carlisle, PA(On-Site/Office)
Posted today
2+ yrs exp
Secret
Not Specified

Career Opportunities withJANUS Research GroupA great place to work.Careers At JANUS Research GroupAre you ready for new challenges and new opportunities? Join our team! Current job opportunities are p...

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Security Officer Flex Part Time

New
Allied Universal
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Bensalem, PA(On-Site/Office)
Posted today
Secret
Not Specified

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...

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Phlebotomist II - 1st Shift (US Citizen)- Downingtown, Pennsylva

New
Altimeter Solutions
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Downingtown, PA(On-Site/Office)
Posted today
Secret
Not Specified

The Patient Services Representative II (PSR II) represents the face of our company to patients who come in, both as part of their health routine or for insights into life-defining health decisions. Th...

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Phlebotomist II - 1st Shift (US Citizen)- West Chester, Pennsylv

New
Altimeter Solutions
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West Chester, PA(On-Site/Office)
Posted today
Secret
Not Specified

The Patient Services Representative II (PSR II) represents the face of our company to patients who come in, both as part of their health routine or for insights into life-defining health decisions. Th...

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Production Control Clerk (5W100)

New
Akima
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Chambersburg, PA(On-Site/Office)
Posted today
Secret
Not Specified

AFO is looking for a Production Control Clerk to work in Chambersburg, PA. The Production Control Clerk position compiles and records production data for industrial establishments to compare records ...

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Production Control Clerk (5J000)

New
Akima
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Chambersburg, PA(On-Site/Office)
Posted today
Secret
Not Specified

AFO is looking for a Production Control Clerk to work in Chambersburg, PA. The Production Control Clerk position compiles and records production data for industrial establishments to compare records ...

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Software Engineer / Electrical Engineer

New
Arcfield
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Chesterbrook, PA(On-Site/Office)
Posted today
TS/SCI
Polygraph

ResponsibilitiesStandard Job DescriptionPerforms technical planning, system integration, verification and validation, cost and risk, and effectiveness analysis for total systems. Analyses are performe...

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Aerospace Engineer / Mechanical Engineer

New
Arcfield
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Chesterbrook, PA(On-Site/Office)
Posted today
TS/SCI
Polygraph

ResponsibilitiesStandard Job DescriptionPerforms technical planning, system integration, verification and validation, cost and risk, and effectiveness analysis for total systems. Analyses are performe...

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Physicist / Image Scientist

New
Arcfield
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Chesterbrook, PA(On-Site/Office)
Posted today
TS/SCI
Polygraph

ResponsibilitiesStandard Job DescriptionPerforms technical planning, system integration, verification and validation, cost and risk, and effectiveness analysis for total systems. Analyses are performe...

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Sr AS400 Developer

New
Cayuse Technologies
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King Of Prussia, PA(On-Site/Office)
Posted today
Unspecified
Not Specified

Overview Job Title: Sr AS400 Developer Location: Hybrid - King of Prussia, PA (4 days onsite/1 day remote) Job Type: Independent Contract (Contractor / Non-Employee) Start Date: ASAP Pay Rat...

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Sr .NET Developer

New
Cayuse Technologies
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King Of Prussia, PA(On-Site/Office)
Posted today
Unspecified
Not Specified

Overview Job Title: Sr AS400 Developer Location: Hybrid - King of Prussia, PA (4 days onsite/1 day remote) Job Type: Independent Contract (Contractor / Non-Employee) Start Date: ASAP Pay Rat...

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Systems Engineer

New
Noblis
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Philadelphia, PA(Off-Site/Hybrid)
Posted today
Secret
Not Specified

ResponsibilitiesNoblis MSD's mission is to support the Naval Sea Systems Command (NAVSEA) and, Naval Surface Warfare Center (NSWCPD) and their missions' to enable research, development, test and evalu...

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Philadelphia Hiring Event - Join #TeamNoblis

New
Noblis
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Philadelphia, PA(Off-Site/Hybrid)
Posted today
Secret
Not Specified

ResponsibilitiesJoin Our Team in Philadelphia - Advancing Critical Navy Programs Make an impact on the future of the fleet and naval technology. Noblis is excited to attend the RecruitMilitary Career...

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ISSO/ISSE- Hybrid (Philadelphia)

New
ISHPI Information Technologies, Inc.
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Philadelphia, PA(On-Site/Office)
Posted today
Secret
Not Specified

Overview Ishpi Information Technologies, Inc. (DBA ISHPI) is passionate about providing our customers with technical solutions that satisfy their business needs. Through collaborative interactions wi...

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Information System Security Engineer (ISSE) II - Hybrid

New
ISHPI Information Technologies, Inc.
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Philadelphia, PA(On-Site/Office)
Posted today
Secret
Not Specified

Overview Ishpi Information Technologies, Inc. (DBA ISHPI) is passionate about providing our customers with technical solutions that satisfy their business needs. Through collaborative interactions wi...

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Information System Security Engineer (ISSE) II (on-site)

New
ISHPI Information Technologies, Inc.
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Philadelphia, PA(On-Site/Office)
Posted today
Secret
Not Specified

Overview Ishpi Information Technologies, Inc. (DBA ISHPI) is passionate about providing our customers with technical solutions that satisfy their business needs. Through collaborative interactions wi...

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ISSO/ISSE- (Philadelphia - Hybrid)

New
ISHPI Information Technologies, Inc.
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Philadelphia, PA(On-Site/Office)
Posted today
Secret
Not Specified

Overview Ishpi Information Technologies, Inc. (DBA ISHPI) is passionate about providing our customers with technical solutions that satisfy their business needs. Through collaborative interactions wi...

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Senior Full Stack .Net Developer - Delivery Senior Consultant...

New
Deloitte
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Gilbert, AZ(On-Site/Office)
Lake Mary, FL(On-Site/Office)
Mechanicsburg, PA(On-Site/Office)
Posted yesterday
Top Secret
Not Specified

Our Deloitte AI & Engineering team to transform technology platforms, drive innovation, and help make a significant impact on our clients' success. You'll work alongside talented professionals rei...

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Software Engineering Intern (On-site)

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

Date Posted:2026-07-27Country: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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High-Speed Systems Engineer

New
Leidos
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King Of Prussia, PA(On-Site/Office)
Posted yesterday
Secret
Not Specified

R-00187879Description Looking for an opportunity to make an impact?At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers&...

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