Jobs at Leidos
26,584 open positions
Leidos is a leading technology and engineering company that delivers solutions for defense, civil, and health agencies. With a focus on cyber, AI, and systems integration, Leidos helps clients protect critical infrastructure and innovate across national security and public health.
Leidos hires a wide spectrum of talent—from software engineers and data scientists to cybersecurity analysts, systems integrators, and project managers. Candidates can expect competitive benefits, continuous learning opportunities, and projects that have real‑world impact on government and commercial customers.
Checking Leidos listings on Job Transparency gives you instant access to salary ranges, employee sentiment, and market benchmarks, letting you negotiate confidently and find the best match for your career goals.
Journeyman Geolocation Operator - Sierra
Company: Leidos
Location: Augusta, GA
Posted Dec 19, 2024
Leidos is seeking a Journeyman Geolocation Operator - Sierra qualified candidate for a position in Augusta, GA. The role involves operational support, signal detection, identification, and location, as well as mentoring less experienced operators. Basic qualifications include a TS/SCI security clearance, a BA degree with 8+ years of relevant experience, or a Masters with 6+ years. Preferred qualifications include linguist training, APG certification, and completion of Signals Analysis Courses. The pay range is $89,700.00 - $162,150.00.
Transport Engineering Technical Intern
Company: Leidos
Location: Remote
Posted Dec 19, 2024
Leidos is offering a summer intern position for those with a background in Computer Networking, Computer Science, or Computer Information Systems. The role supports the SMIT contract, focusing on delivering core backbone services for the Navy-Marine Corps Intranet (NMCI), including cybersecurity, network operations, service desk, and data transport. The successful candidate will contribute to Transport Engineering projects, participate in equipment upgrades, collaborate with various stakeholders, and comply with ITSM and cybersecurity processes. Basic qualifications include enrollment in a relevant degree program, US citizenship, and the ability to obtain necessary security clearances and certifications. Preferred qualifications include Cisco, CompTIA, and Agile process familiarity.
Senior RF Design Engineer
Company: Leidos
Location: Huntsville, AL
Posted Dec 19, 2024
Leidos is hiring a Senior RF Design Engineer for their Aerospace Systems Group in Huntsville, AL. The role involves RF and electrical design for advanced systems, contributing to critical information for various customers. The candidate will engage in RF design, hardware builds, algorithm development, and COTS device integration. Familiarity with C++, RTOS, Python, and Unix is preferred. The position requires U.S. citizenship and Secret clearance, with a pay range of $104,650.00 - $189,175.00.
Electronics Technician Trainer
Company: Leidos
Location: San Diego, CA
Posted Dec 19, 2024
The job posting is for a C5ISR Subject Matter Expert and Instructor to train Sailors in the operational employment and maintenance of the High Frequency Radio Group (HFRG) AN/URC-131(V). The role involves classroom training, hands-on performance, and curriculum development. The ideal candidate should have an Associates or Bachelor's Degree in a related technical discipline, or equivalent experience. A minimum of 7 years of US Navy surface warfare combat systems/platform experience is required, preferably as an Operator Supervisor or Maintenance Technician. Electronics Technician 'A' School is a prerequisite. U.S. Citizenship and Active Secret Security Clearance are mandatory. The role also requires strong communication skills, experience with Microsoft Office Suite, and understanding of US Navy system architecture and combat systems. A B.S. or Advanced Degree in engineering, analysis, or related discipline is desired but not required. The pay range is $63,700.00 - $115,150.00.
Field Service Technician I
Company: Leidos
Location: Portland, OR
Posted Dec 19, 2024
Leidos' Security Enterprise Solutions (SES) Operation offers comprehensive security solutions for aviation, ports, borders, and critical infrastructure globally. With over 24,000 products deployed in 120 countries, SES is divided into three divisions: Aviation Solutions, Ports & Borders, and Global Services. The role involves customer support activities, installation, modification, and repair of complex equipment, and on-site testing. Basic qualifications include related trade experience, computer literacy, and 2 years of electrical/electronic systems repair experience. Preferred qualifications include excellent organizational skills, customer service abilities, and physical strength for handling heavy equipment. The salary range is $65,000 to $72,000.
Counter WMD Systems Engineer - Active Top Secret Clearance Required!
Company: Leidos
Location: Alexandria, VA
Posted Dec 19, 2024
Leidos is seeking a Counter WMD Systems Engineer with an active Top Secret clearance. The role involves developing intelligence, surveillance, and reconnaissance tools to counter threats from weapons of mass destruction. The engineer will work on novel tools using cutting-edge technologies, from advanced concepts to field testing, and then transition them to military organizations. Key responsibilities include communicating with clients and technical teams, translating functional needs into technical specifications, and presenting technical results. The ideal candidate should have a BS in Science or Engineering, 4+ years of System Engineering experience, and understanding of DoD Acquisition processes.
Field Service Technician I
Company: Leidos
Location: Chesapeake, VA
Posted Dec 19, 2024
Leidos' Security Enterprise Solutions (SES) Operation offers comprehensive security solutions for aviation, ports, borders, and critical infrastructure globally. With over 24,000 products deployed in 120 countries, SES is divided into three divisions: Aviation Solutions, Ports & Borders, and Global Services. The role involves customer support activities, installation, modification, and repair of complex equipment, and on-site testing. Basic qualifications include related trade experience, computer literacy, and 2 years of electrical/electronic systems troubleshooting experience. Preferred qualifications include excellent organizational skills, customer service abilities, and physical strength for handling heavy equipment. The salary range is $65,000 to $70,000.
GEOINT NATO Special Operations Intelligence Instructor
Company: Leidos
Location: Remote
Posted Dec 19, 2024
Leidos is seeking an experienced Special Operations Intelligence Subject Matter Expert and Instructor with a strong Geospatial Intelligence background for a role in their National Security Sector. The position involves supporting the NATO Special Operations program in Boxhill, MD, and contributing to the development and delivery of NATO Special Operations Intelligence academic curriculum. The role offers a dynamic, multi-national education environment with 75% remote work and 25% travel. Key responsibilities include serving as a subject matter expert, developing and delivering training curriculum, mentoring students, and collaborating with NATO members on training, education, and evaluations. The ideal candidate will have 5+ years of GEOINT support to Special Operations missions, expertise in ArcGIS Pro, and experience creating multi-INT intelligence products.
Manager, Global Supply Chain
Company: Leidos
Location: Remote
Posted Dec 19, 2024
Leidos' Global Supply Chain Organization is looking for a manager to oversee subcontracting activities for the Health & Civil Sector's Transportation Solutions portfolio. This role involves leading a team of seven Subcontracts Specialists, managing all subcontracting activities, ensuring compliance with federal contracting regulations, and collaborating with various GSC functions. The manager will also be responsible for supplier and risk management, leadership and team development, and supporting new business capture and proposal efforts. The ideal candidate should have a strong background in subcontract management, expertise in federal subcontracting practices, and excellent leadership and communication skills.
Senior Process Improvement Specialist
Company: Leidos
Location: Springfield, VA
Posted Dec 19, 2024
The Leidos Intelligence Group is urgently seeking an Enhancement Specialist / Process Improvement Specialist: Senior for a role in Springfield, Virginia. The successful candidate will provide change management and process improvement support to optimize the customer's production and dissemination process. Key responsibilities include assisting in reviewing mission, functions, processes, and integration; developing course of action and plans; providing organization design and integration support; and facilitating meetings. The ideal candidate will have a BA degree and 8-12 years of relevant experience, or a Masters with 6-10 years of experience. They should have demonstrated experience in transformation management, change management, organizational management, communication, training, facilitation, and process improvement. Knowledge of maritime navigation, data, products, and services is a plus.
Model Based Systems Engineer
Company: Leidos
Location: Remote
Posted Dec 19, 2024
Leidos is looking for a Senior Systems Engineer with expertise in operating systems, network systems, and server hardware to join their Army Global Unified Network (AGUN) team. The role involves working with the Army to deliver a modern network infrastructure, providing systems engineering support, and managing the AGUN system model baseline. The ideal candidate should have a Bachelor's degree with 8+ years of experience or a Master's degree with 6+ years, along with practical experience in SysML and MBSE tools. Familiarity with RMF processes, networking technologies, and Army systems is preferred. The job offers a competitive pay range and the opportunity to work on a significant project with a high level of responsibility.
Information Systems Security Engineer (ISSE)
Company: Leidos
Location: Converse, TX
Posted Dec 19, 2024
Leidos is seeking an Information Systems Security Engineer with a TS/SCI security clearance to support the Air Education & Training Command at Randolph AFB in San Antonio, TX. The role involves ensuring the Command's compliance with DOD, AF IC, and Cybersecurity directives, developing MAJCOM level policy, and enforcing public law, national standards, intelligence, and security policies. The candidate will also provide technical guidance and training to ISSM/ISSO, assist in the development of RMF programs, and carry out activities leading to security accreditation and authorization. Travel is required at least 8 times a year. The ideal candidate will possess a Bachelor's degree in computer science, software engineering, or a related field, along with 5+ years of related experience and one of the specified certifications. A basic understanding of computer architecture, networking, operating systems, and security fundamentals is required.