Security Clearance Jobs in Pennsylvania

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

Enterprise Information ArchitectNational Capital RegionApplyAssertive Professionals is seeking an Enterprise Information Architectsupporting our National Securitycustomer in The National Capital Regio...

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...

Launch your career like an IBMerEvery IBMer has a story. For many, it started with an internship. As an IBM co-op, you won't just gain experience - you'll start thinking, working, and growing like an ...

Position Summary:Do you want to make a difference and help support the resilience and security of the nation? As part of the Cyber Risk and Resilience Directorate, you will be part of a team of cyber...

ResponsibilitiesNoblis MSD is seeking a Senior Java Developer to support a large-scale software project for U.S. Navy programs. This is an onsite position based at the Philadelphia Navy Yard. Noblis ...

Duties Help to oversee the organization's communications security program. Create, edit or modify POAM data for specific enclaves, reviewing imported data within Xacta and Enterprise Mission Assuran...

Duties Serve as a Branch Chief for the Directorate of Engineering and Cyber responsible for supporting the organization's mission of engineering design, development, manufacturing, testing, technica...

Duties Provide subject matter expertise on Test Program Set (TPS) development to ensure automated testing readiness. Perform analytical techniques on new workloads to determine optimal Automated Tes...

Registered Behavior Technician (RBT) - School-BasedSchedule: Monday-Friday, 7:30 AM-3:00 PMHours: Approximately 7 hours paid per day, 30-minute unpaid lunch breakSetting: School-Based, 1:1 Student Sup...

AFO is looking for a Warehouse Specialist I to work in Chambersburg, PA. To join our team of outstanding professionals, apply today! Handles receiving, storing, organizing, and shipping materials usin...

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 ...

Here at Global- a 1st Flagship Company (www.globalfirstflagship.com), a woman-owned small business, we believe in Individual Accountability, Growth, Integrity, and Respect . We are a leader in Marine ...

Systems Administrator - TS/SCI Job Description TENAX Technologies is seeking a Systems Administrator to support the Air National Guard (ANG) Remotely Piloted Aircraft Special Operations Center (RPA-...

Senior FOIA Disclosure Product ManagerEmployment Type: Full-Time, Experienced Department: Information Technology CGS is seeking a Senior FOIA Disclosure Product Manager to join our team supporting the...

Title:Senior Systems Engineer / Model-Based Systems Engineering LeadThe program team this engineer will join supports more than 20 projects across systems engineering, integration, and reliability eng...

The application window is expected to close on: 10/29/2026The successful applicant will be performing work on US Government classified environments, and therefore, must be a U.S. Person (i.e., U.S. ci...

The application window is expected to close on: 10/29/2026The successful applicant will be performing work on US Government classified environments, and therefore, must be a U.S. Person (i.e., U.S. ci...

SummaryThis is a Direct Hire Authority (DHA) solicitation utilizing the DHA for Certain Personnel of the DoD Workforce to recruit and appoint qualified candidates to positions in the competitive servi...

About the Position: : Position functions as the District's Temporary Emergency Power Advance Contract Initiative (ACI) Contracting Officer's Representative. Maintains familiarity with functions, respo...