Company · 7,101 open roles
Careers at Leidos
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7,101 positions at Leidos
Tier II Network Technician
Leidos·Aurora, CO
The Digital Modernization Sector at Leidos has an opening for a Tier II Network Technician to support the customer’s computer data communications systems, in providing design specifications, testing and inspections for computer networks; plan and implementing upgrades; as well as…
Network Design Engineer
Leidos·Aurora, CO
The Digital Modernization Sector at Leidos has an opening for a Design Engineer (Campus Area Network/Local Area Network (CAN/LAN)) to support our government customer’s global enterprise networks. The CAN/LAN service network architecture provides solutions for modernizing network …
Tier III O&M Network Engineer
Leidos·Colorado Springs, CO
The Digital Modernization Sector at Leidos has an opening for a Tier III Network operations and maintenance (O&M) engineer to support the customer’s various WAN and LAN networks. Will provide incident resolution, routing changes, firewall changes; act as subject matter expert in…
Senior Program Financial Analyst
Leidos·Huntsville, AL
Leidos Defense Systems Sector has an immediate opening for a Senior Program Financial Analyst to support the Persistent Surveillance Division. As a key member of the program team, you will work directly with the program managers to help define each program's financial goals and o…
Command & Telemetry Network Engineer
Leidos·Chantilly, VA
The Digital Modernization Sector at Leidos has an opening for a Command &Telemetry (C&T) Network Engineer. The C&T Network Engineer is a technical role which includes solution and design engineering functions for government passive and active network infrastructures. The candidat…
Tier II /Configuration Management Network Technician
Leidos·Chantilly, VA
The Digital Modernization Sector at Leidos has an opening for Tier II /Configuration Management Network Technician to support the customer’s computer data communications systems, in providing design specifications, testing and inspections for computer networks; plan and implemen…
NMS ServiceNow Senior Software Designer
Leidos·Chantilly, VA
The Digital Modernization Sector at Leidos has an opening for an NMS ServiceNow Senior Software Designer: To support a key program in AT&T’s National Security business segment. The NMS IT Software Designer will provide expert knowledge of network management systems, operating sys…
Master Software Engineer
Leidos·Clarksburg, WV
We are seeking an experienced Senior Software Engineer with a strong backend focus and full-stack capabilities to design, build, test and maintain scalable software systems. This role will play a key part in architecting backend services, developing APIs, and collaborating with d…
Senior Java Software Developer
Leidos·Clarksburg, WV
We are seeking an experienced Senior Software Engineer with a strong backend focus and full-stack capabilities to design, build, test and maintain scalable software systems. This role will play a key part in architecting backend services, developing APIs, and collaborating with d…
Lead Software Developer
Leidos·Gaithersburg, MD
Leidos is seeking a Lead Software Developer - Early Systems Integration (ESI) to be based in Gaithersburg, MD; Eagan, MN; or Egg Harbor, NJ. This position will support the United Kingdom National Airspace System Replacement Product Delivery Team - UK NASR PDT. This effort deliver…
NOC / SOC Technician (2nd Shift)
Leidos·Hampton, VA
The Defense Sector at Leidos is currently looking for a NOC / SOC Technician (2nd Shift) to join our team at Langley AFB, VA. The NOC / SOC Technician (2nd Shift) provides continuous, after-hours monitoring and defense of DoD networks, blending network operations (NOC) and cybers…
Cyber Tier 1 Deputy Team Lead
Leidos·Ashburn, VA
Leidos is seeking a Cyber Tier 1 Deputy Team Lead to join our team on a highly visible cyber security single-award IDIQ vehicle that provides Network Operations Security Center (NOSC) support, cyber analysis, application development, and a 24x7x365 support staff. Department of …
VP, CIO, Consolidated Nuclear Security (CNS)
Leidos·Oak Ridge, TN
Leidos is seeking a VP, Chief Information Officer (CIO) in Oak Ridge TN, to support a Leidos joint venture, Consolidated Nuclear Security, LLC (CNS). Remote work is not available. Relocation Assistance is available. About CNS: Leidos is a member company of the joint venture Con…
Electrical Engineer/Radio Frequency (RF) Engineer
Leidos·Des Plaines, IL
Leidos’ NISC IV program seeks an Electrical Engineer/Radio Frequency (RF) Engineer to support the Federal Aviation Administration (FAA) Spectrum Engineering Services Group in Chicago, Illinois. The Spectrum Engineering Group is responsible for securing, managing, and protecting …
ADMS Technology Engineer
Leidos·6314 Remote/Teleworker US
The ADMS Technology Engineer plays a critical role in the full technology lifecycle of Advanced Distribution Management Systems. This position is responsible for the design, configuration, development, testing, deployment, and ongoing support of software, hardware, and integrated…
Principal Solid Propulsion Development Engineer - Hypersonics
Leidos·Huntsville, AL
Leidos is seeking a Solid Propulsion Development Engineer to lead and oversee work on a hypersonics vehicle and other programs, joining a diverse team that develops propulsion systems for spacecraft, missile systems, and a wide range of critical technologies for civil, military, …
Bilingual Customer Service Representative
Leidos·Indianapolis, IN
Leidos is seeking full-time Bilingual 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 s…
Network Operations Center (NOC) Technician IV
Leidos·Pearl Harbor, HI
The Leidos Digital Sector and Global Solutions Management-Operations II (GSMO-II) have an opening in our Joint Fires Network (JFN) NOC for a NOC Technician at (Scott AFB, IL or Ford Island, HI). Our customer is the Defense Information Systems Agency (DISA) and acts as the provid…
Network Software Engineer
Leidos·Shiloh, IL
Leidos’ Digital Sector/Global Solutions Management-Operations II (GSMO-II) contract has an opening for a Network Software Engineer located in the Scott AFB, IL area. The Network Software Engineer will work as part of a team to support the development and release of new software …
Lead Software Engineer
Leidos·Melbourne, Victoria, Australia
About Leidos Australia At Leidos Australia, our work goes beyond a job title. We design, build, operate and support the systems, services and capabilities that help protect and advance the Australian way of life. Backed by a global organisation of more than 40,000 people, our Au…
Biostatistician / Data Scientist (NASA HHPC)
Leidos·Houston, TX
On the Human Health and Performance Contract we are at the forefront of safeguarding astronaut health, ensuring human performance, and advancing technologies for human space exploration. We are seeking a Spaceflight Data Scientist with deep expertise in Bayesian inference, Bayesi…
RF Communications Engineer
Leidos·Huntsville, AL
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’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything w…
Implementations/Activations Network Engineer II
Leidos·Shiloh, IL
Our customer, the Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. This position directly…
Configuration Management Analyst
Leidos·Shiloh, IL
Leidos, a leading defense, intelligence, and technology company, is seeking a full-time motivated Configuration Management (CM) Analyst to join our Digital Modernization Group on the Global Solutions Management – Operations II (GSM-O II) contract at Scott AFB, IL. As part of our …