Leidos Careers

The National Security Sector at Leidos currently has an opening for a Field Service Technician to work at the U.S. Army Combat Capabilities Development Command Chemical Biological Center (DEVCOM CBC) facility located at Aberdeen Proving Ground Maryland. This is an exciting opportunit المزيد...

Job DescriptionWe are seeking a detail-oriented and proactive Security Analyst to join our team. The Security Analyst will play a vital role in safeguarding classified information and ensuring strict adherence to established security procedures and federal regulations. The successful المزيد...

At Leidos we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated toour customers success. We empower our teams contribute to our communities and operate sustainably. Everything we do is built on a commitment to do the right thing for o المزيد...

The Defense group at Leidos has a career opening for a System Administration on a DISA contract. This role is primarily on the customer site at Ft Meade MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS).PR المزيد...

Original Posting:June 13 2025For U.S. Positions: While subject to change based on business needs Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as lis المزيد...

Leidos has a new and exciting opportunity for a Business Process Manager in our National Security Sectors (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering Computer Network Operations (CNO) Mission Software Analytical Metho المزيد...

Leidos is seeking a Project Engineer who is motivated by variety is seeking a challenging environment for professional growth and is interested in running large information technology projects. The Engineer uses critical thinking techniques that are applied to project planning process المزيد...

Leidos has a new and exciting opportunity for a Senior Information Systems Security Officer (ISSO) in our National Security Sectors (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering Computer Network Operations (CNO) Mission المزيد...

We are seeking an entry-level Production Technician to join our growing team. The ideal candidate is mechanically inclined able to read and interpret technical drawings and comfortable working with both hand and power tools. Prior experience with cable building (RF Ethernet and signal المزيد...

The Defense group at Leidos has a career opening for a Mid-Level Network Administrator on a DISA contract. This role is primarily on the customer site at Ft Meade MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System المزيد...

The Multi-Domain Solutions Division at Leidos currently has openings for a Cyber Security Engineer / Information Systems Security Engineer (ISSE). Our team supports the Advanced Battle Management Systems (ABMS) Digital Infrastructure (DI) Network Manager program. In this mission we su المزيد...

Are you seeking a career with a sense of purpose work life balance and growth opportunities Theres a place for you on the MCEN Team @ Leidos! At Leidos we are committed to making the world safer healthier and more efficient through technology engineering and science. You would be a v المزيد...

Leidos is seeking full-time and part-time Customer Service Representatives at our FHA Resource Center in Indianapolis IN.Our Leidos Customer Service team supports the US Department of Housing and Urban Development (HUD) Office of Single-Family Housing in their Mission to create strong المزيد...

Join Our Elite Team as an Emulator Technical Lead!Leidos and the 363rd ISRW/361st ISRG is calling on a dynamic forward-thinking professional to step into the role of Emulator Technical Lead (TSO / 1A8X2) and Airborne Cryptologic Certification Training (ACCT) Mode Instructor at Hurlbur المزيد...

The Defense group at Leidos has a career opening for a Network Information Security Specialist on a DISA contract. This role is primarily on the customer site at Scott AFB IL. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communication المزيد...

The Program Lead/System Engineer position will oversee the management of the system level requirements and the performance of integration verification and user acceptance testing to ensure that the design deployment integration maintenance and support for Joint Worldwide Intelligence المزيد...

The Defense group at Leidos has a career opening for a Senior Network Administrator on a DISA contract. This role is primarily on the customer site at Scott AFB IL. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (J المزيد...

Leidos National Security Sector is seeking a Junior Software Developer to join our team at Cheyenne Mountain in Colorado Springs CO.Are you ready to take on a challenge in helping protect the U.S. through Missile Defense Leidos has opportunities now for bright people looking for meani المزيد...

Leidos is looking for a Task Lead to serve as Area Lead for award winning operational team. This position requires an active TS/ who do not currently possess a TS/SCI clearance will not be considered. The Task Lead will ensure the team positions are fully staffed with trained and qual المزيد...

Leidos is looking for a Paralegal - Fact Witness Coordinator to join our Greenbelt Maryland team supporting the United States Attorneys Office (USAO) for the District of Maryland.Responsibilities include:Assist with preparing witness lists making initial contact with fact witnesses an المزيد...