IT - Software Jobs in Pennsylvania

Date Posted:2026-09-28Country:United States of America Location:US-MA-MARLBOROUGH-MA3 ~ 1001 Boston Post Rd ~ BLDG 3 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...

ClearanceJobs, on behalf of our client, is seeking a Platform Engineer to help lead the deployment and operation of their product infrastructure in multiple federal environments. Your goal will be to ...

Job Number 8729 Standard Job Description Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems, ...

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

Zachary Piper Solutions is looking for a Java Application Developer to join large federal program. This is fully onsite in King of Prussia, PA and a full time position. **Mission essential program. ...

Job Number 20455 Standard Job Description Lockheed Martin is looking for a dynamic Systems Engineer to join the Combined Orbital Operations Logistics & Resiliency (COOLR) team within the Satellite En...

Job Number 18511 Standard Job Description Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathemat...

Job Number 18500 Standard Job Description Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathemat...

Job Number 13491 Standard Job Description Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathemat...

Job Number 2328 Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...

Job Number 19285 Basic Qualifications Experience developing, reviewing, and deploying software in a collaborative team settingProficiency in Front-end GUI development (JavaScript/TypeScript/React)Exp...

Zachary Piper Solutions is seeking an App Developer (multiple positions open for a range of experience levels) to support a national leading aerospace and global security program! The role is fully o...

Job Number 18611 Standard Job Description Plans, conducts, and coordinates software development activities. Designs, develops, documents, tests, and debugs software that contains logical and mathemat...

ResponsibilitiesSupport capability and solution definition for future space systems through various system readiness events and independent review teams. Support systems engineering efforts for space ...

Software EngineerSoftware EngineeringWarrenton, VASoftware EngineerAltamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security communit...

Job Number 19458 Standard Job Description What We're Doing:Lockheed Martin Rotary and Mission Systems is seeking a Systems Engineering college intern candidate to join our team based out of King...

Job Number 19456 Standard Job Description At Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and trul...

Job Number 19455 Standard Job Description At Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and trul...

Responsibilities: Design, build, and operate CI/CD pipelines for containerized workloads across dev/test/prod, and implement core Kubernetes platform capabilities (RBAC, networking, ingress, secrets, ...

Job Number 17883 Standard Job Description At Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and trul...