Jobs at Leidos
26,587 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.
IT Service Delivery Manager
Company: Leidos
Location: Fort Meade, MD
Posted Oct 31, 2024
The Defense Enclave Services (DES) contract offers IT Operations and Maintenance, network modernization, and migration services for the Defense Information Systems Agency (DISA). The role involves overseeing IT service planning, execution, and optimization, ensuring alignment with business objectives and customer expectations. Key responsibilities include managing IT infrastructure performance, leading a team of front-line managers, and ensuring service security and integrity. The ideal candidate must hold a Secret clearance, have a Bachelor's degree in Computer Science or related field, and possess 8+ years of relevant IT experience, including leadership of large-scale enterprise teams.
Systems Administrator
Company: Leidos
Location: Annapolis Junction, MD
Posted Oct 31, 2024
Leidos is seeking an experienced Sr. Systems Administrator-CNS with an active TS/SCI Polygraph for a demanding role. The successful candidate will maintain system administration support for a large, complex network environment with geographically distributed systems. Key responsibilities include installing and administering systems, applications, and processes, ensuring server and desktop configurations are optimized, and performing security management and application performance optimization. The ideal candidate should possess a Bachelor's degree in a related technical field and at least 12 years of relevant experience. Proficiency in Windows Server 2012R2, 2016, 2019, and Active Directory is required, along with experience in Linux and Microsoft-based servers. Familiarity with tools like SALT, Ansible, Splunk, Puppet, SolarWinds, Nessus, Red Hat 7 and 8, and VMWare is also necessary. The role requires strong system administration and troubleshooting skills, and the ability to work in a fast-paced environment with multiple air-gapped systems.
Test Engineer
Company: Leidos
Location: Alexandria, VA
Posted Oct 31, 2024
Leidos' Multi-Domain Solutions Division is seeking an Integration and Test Engineer for their Alexandria, VA office. The role involves developing enterprise-level test requirements, system integration, verification, validation, and fielding support for network systems. Key responsibilities include working with vendors, designing test methodologies, conducting design reviews, managing risks, facilitating technical interchanges, collaborating with experts, and maintaining system integration and test plans. The ideal candidate must possess a Secret clearance with the ability to obtain a TS/SCI clearance, a Bachelor's or Master's degree with relevant experience, and demonstrable knowledge of test engineering concepts. Preferred qualifications include experience with Model Based Testing, ABMS or JADC2 initiatives, network design and deployment, SAFe Agile implementation, and Department of the Air Force programs.
Senior Information Systems Security Officer
Company: Leidos
Location: Columbia, MD
Posted Oct 31, 2024
Leidos, a company dedicated to innovative solutions and customer success, is seeking an experienced Senior Information Systems Security Officer for a role in Columbia, MD. The successful candidate will provide aid to the program's information assurance program, lend assistance in proposing, coordinating, implementing, and enforcing security policies, and maintain the operational security posture. They will also evaluate security solutions, perform vulnerability/risk assessment analysis, and manage changes to the system. The role requires a TS/SCI clearance with polygraph, 14 years of experience as a Systems Engineer, and a Bachelor's degree in a related field. The pay range is $122,200.00 - $220,900.00.
Enterprise Voice Engineer III
Company: Leidos
Location: Tampa, FL
Posted Oct 31, 2024
Leidos Digital Modernization Sector/Global Solutions Management-Operations II (GSMO-II) contract is seeking an Enterprise Voice Engineer for a position at MacDill AFB, FL. The role involves maintaining a complex IP voice and video communications infrastructure, managing and configuring network services, and performing system maintenance. The ideal candidate should possess DoD 8750 certification at IAT level II, Security+ CE or equivalent, and expertise in SIP internetworking signaling and call flow. Experience with Cisco, Avaya, or Oracle voice platforms is required. The job offers a pay range of $68,900.00 - $124,550.00.
Jr. Full Stack Developer
Company: Leidos
Location: Gaithersburg, MD
Posted Oct 31, 2024
Leidos National Security Sector is hiring a Full Stack Engineer for the Maru Program. The role involves all aspects of the software development lifecycle, including scope and work estimation, architecture and design, coding, and automated testing within an Agile model. The successful candidate will join a dynamic team focused on providing world-class solutions in a collaborative and inclusive atmosphere. The position requires US citizenship, a Bachelor's degree in Computer Science or related field, and less than 2 years of experience. Essential skills include proficiency in JavaScript frameworks, Java Spring Boot, AWS or Azure, PostgreSQL, Linux, Git, and Agile methodologies. Familiarity with UI/UX, client-server architectures, NoSQL databases, AWS services, Kubernetes, and CI/CD tools is preferred.
Pricing Analyst
Company: Leidos
Location: Huntsville, AL
Posted Oct 31, 2024
The Defense Systems Sector at Leidos is seeking a Pricing Analyst. This role involves using your experience to help the Pricing Team produce proposal pricing and cost volumes for various business areas including aerospace, airborne, land, sea, and manufacturing. The successful candidate will lead and develop compliant pricing files and cost/price proposal narratives in a fast-paced environment. Key responsibilities include developing pricing/cost volumes, working cross-functionally with proposal team members, producing timely pricing narratives, and ensuring all pricing/cost volumes are loaded into the estimating repository. Basic qualifications include a Bachelor's degree in a related discipline with 4+ years of experience or a Master's with 2+ years of experience, experience with proposal development, and strong communication and organizational skills. Preferred qualifications include ProPricer experience, Secret level clearance, and experience with Work Breakdown Structure.
Network Specialist
Company: Leidos
Location: San Angelo, TX
Posted Oct 31, 2024
Leidos is seeking a Network Specialist for a position at Goodfellow AFB in TX. The role involves providing operational support for LAN/WAN networks, troubleshooting, and problem resolution. The ideal candidate should have experience with Cisco devices, MIB, MRTG, and SolarWinds. They must possess a Bachelor's degree in a technical discipline or equivalent, and hold a current DoD Security Clearance. The position offers competitive benefits including PTO, tuition assistance, and a referral bonus program. The pay range is $55,250.00 - $99,875.00.
VP, Chief Engineer, Defense Systems Sector
Company: Leidos
Location: Reston, VA
Posted Oct 31, 2024
Leidos is seeking a Vice President, Chief Engineer for the Defense Systems Sector, with a focus on systems engineering, model-based systems engineering, reliability engineering, and digital engineering. The role involves defining and managing engineering efforts across the sector, ensuring technical innovation, and supporting long-term engineering strategy. The ideal candidate will have extensive experience in leading large engineering teams, providing engineering leadership on Defense PORs, and supporting capture activities. A Master's degree or Ph.D. in a relevant field is preferred, along with experience in driving innovation in system engineering processes and tools.
Senior Systems Integration Lead
Company: Leidos
Location: Ogden, UT
Posted Oct 31, 2024
Leidos is offering a career opportunity for a Senior Systems Integration Lead to support the Global Solutions Management - Operations II (GSM-O II) contract at DISA. The role involves working with an Agile team to verify and validate system changes, develop efficient test techniques, and perform validations of configuration, development, support, and maintenance of the ServiceNow implementation. The candidate must be able to work on-site at Fort Meade, Scott AFB, or Hill AFB daily. The position requires US citizenship, an active security certification (DOD 8570 IAT level II or higher), and a DoD Secret clearance. A Bachelor's Degree with 8-12 years of relevant experience or a Master's with 6-10 years is required. Experience with ServiceNow, DevOps, continuous integration tools, and agile development methodologies is preferred.
Electrical Panel Assembler
Company: Leidos
Location: Commerce Township, MI
Posted Oct 31, 2024
The Electrical Panel Assembler job involves assembling or modifying electrical or electronic equipment, reading schematic drawings, assembling electrical systems, adjusting or repairing components, explaining procedures, inspecting installations, maintaining work area, and ensuring safety regulations. The role requires a high school diploma or GED and 3 to 5 years of electrical assembly experience. Safety training is preferred. The pay range is $42,250.00 - $76,375.00.
Talent Acquisition Resource Analyst Intern
Company: Leidos
Location: Remote
Posted Oct 31, 2024
Leidos is currently hiring for a college intern position to support the Dig Mod Sector Talent Acquisition team. The role offers hands-on professional development in Talent Acquisition, working closely with HR teams on various assignments. The intern will participate in meetings, workshops, and events, coordinate logistics, and assist with file management and special projects. Basic qualifications include pursuing a Bachelor's degree, U.S. citizenship, customer service orientation, proficiency in MS Office, and strong interpersonal skills. Preferred qualifications include experience with staffing plan models, understanding of the hiring process, and event coordination skills.