Jobs at Leidos
26,588 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.
Material Planner Intern
Company: Leidos
Location: Reston, VA
Posted Oct 18, 2024
Leidos is seeking a Material Planner Intern for their Global Supply Chain team in Reston, VA. The role involves supporting material acquisition plans, working with programs to generate material requirements, and coordinating forecasts and workload. The ideal candidate will have a degree in Supply Chain/Logistics, Business Admin, or related field, and intermediate Excel skills. US Citizenship is required. The pay range is $38,350.00 - $69,325.00.
Transmission Line Senior Project Manager
Company: Leidos
Location: Remote
Posted Oct 17, 2024
Leidos is seeking an experienced Senior Project Manager for its Power Delivery Solutions division. The role involves leading a team of project managers, overseeing a diverse portfolio of transmission line projects, and driving strategic initiatives within the PMO organization. The ideal candidate should have a Bachelor's degree in Engineering, Construction Management, Business, Finance or Related field, and at least 8 years of relevant Project Management experience in the electric power industry. Strong leadership skills, proficiency in project management software, and excellent communication skills are required. PMP Certification, experience with PowerBI, and prior leadership experience are preferred. Leidos is a trusted and technology-focused solutions provider, recognized as an industry leader in T&D and Power Firms.
Sr. SQL DBA
Company: Leidos
Location: Fort Meade, MD
Posted Oct 18, 2024
Leidos is seeking a Sr. SQL DBA for their Defense Enclave Services (DES) team in Fort Meade, MD. The role involves maintaining data assets, ensuring data security and integrity, performance tuning, and backup/recovery of NIPR/SIPR MSSQL/MySQL databases. The candidate will also provide Tier 3 Microsoft SQL Server support, apply best practices for tuning SQL databases, and support software development throughout the lifecycle. Basic qualifications include a Bachelor's degree and 12+ years of relevant experience, Tier 3 MS SQL Server Support, and current DoD 8570 IAT2 certification Security+ CE or higher.
Cyber Security Specialist, Sr.
Company: Leidos
Location: Kansas City, MO
Posted Oct 18, 2024
Leidos is seeking a Cyber Security Specialist for their NGEN program in Kansas City, MO. The role involves managing all aspects of Information Systems data security, including implementing and monitoring security measures, developing and executing security policies, and operating various security tools. The candidate must have a Bachelor's Degree, IAT Level III Certification, and an active DoD Secret Clearance. The pay range is $101,400.00 - $183,300.00.
Linux System Administrator
Company: Leidos
Location: Columbia, MD
Posted Oct 17, 2024
Leidos, a company dedicated to innovative solutions and customer success, is seeking a System Administrator in Columbia, MD. The role involves managing IT system infrastructure, providing support for implementation, troubleshooting, and maintenance of IT systems, and ensuring security compliance. The ideal candidate should have 10 years of System Administrator experience, a degree in a technical field, and proficiency in technologies like LINUX, Windows, Visual Basic, Python, Virtualization, ansible, and docker. Active TS/SCI with polygraph clearance is required. Leidos offers competitive benefits including PTO, flexible schedules, and education support.
Strategic Initiatives and Communications Project Manager
Company: Leidos
Location: Remote
Posted Oct 17, 2024
Leidos is looking for an Outreach and Strategic Growth Initiatives Project Manager to lead efforts around strategic research areas and core competencies at the National Energy Technology Laboratory (NETL). The role involves managing a multi-disciplinary team, planning and organizing resources, and ensuring program goals are met. The successful candidate will have strong communication skills, attention to detail, and experience in project management, technical marketing, and business development. The position requires close collaboration with stakeholders, including Leidos and government customers, and may involve travel up to 25%.
Microelectronics ASIC Design Engineer
Company: Leidos
Location: St. Petersburg, FL
Posted Oct 17, 2024
The EW Division of Leidos is seeking a Microelectronics Design Engineer to collaborate with a diverse team on innovative microelectronics design, development, simulation, and integration. The role involves technical assessments, interfacing with various stakeholders, conducting experimental tests, and providing status reports. The ideal candidate should have a strong background in DSP algorithms, FPGA implementation, and microchip EDA tools. A Master's degree in Electrical Engineering, Computer Engineering, or a related field with 6+ years of experience is preferred. The position requires U.S. citizenship and the ability to obtain a TS clearance.
Senior Optical Engineer
Company: Leidos
Location: San Diego, CA
Posted Oct 18, 2024
Leidos is seeking a Senior Optical Engineer for a position in San Diego, CA. The role involves designing novel optical imaging systems, leading implementation of optical alignment techniques, and generating concepts to meet product requirements. The engineer will perform development activities, work with suppliers on component selection, and assemble/evaluate prototypes. They will also troubleshoot failures, improve performance metrics, and mentor other engineers. Basic qualifications include a Bachelor's Degree in Optical Engineering, 12-15 years of experience in optical design, and proficiency in optical design software. A DoD SECRET clearance is required.
Product Configuration Manager
Company: Leidos
Location: Huntsville, AL
Posted Oct 17, 2024
Leidos Defense Systems Sector is looking for a skilled Product Configuration Manager (PCM) to join their diverse team. The PCM will be responsible for managing product design changes, ensuring configuration identification, and developing solutions to complex technical issues. They will work closely with various teams, including engineering, software development, quality, procurement, and production, to ascertain system requirements. The PCM will oversee the As Built and As Configured systems from development through fielding with the end customer. They will also provide project support in reviewing contents of CDRL's, SDRL's, item records, change records, and other items in a Product Lifecycle Management (PLM) system. The ideal candidate should have a 4-year degree in Mechanical Engineering or a relevant field, and 8-12 years of prior relevant experience. They must be a resident of the North Alabama area or willing to relocate to Huntsville, AL. Proficiency in CAD software, PDM systems, Microsoft Office, Adobe PDF editing software, and SharePoint is required. The role involves working on site for a minimum of 4+ days a week.
Junior Full Stack Developer
Company: Leidos
Location: Tucson, AZ
Posted Oct 18, 2024
Leidos National Security Sector is hiring a Junior Full Stack Developer for the Chinook Program. The role involves participating in the entire software development lifecycle, including scope and work estimation, architecture and design, coding, and automated testing within an Agile model. The developer will work with a team in Gaithersburg, MD and Tucson, AZ, focusing on developing new front-end user interfaces using JavaScript and backend implementation. The position requires US citizenship, a degree in Computer Science or related field, and 2-4 years of relevant experience. Preferred qualifications include experience with AWS, Jenkins, and Docker. The role offers a dynamic, collaborative, and inclusive atmosphere with opportunities for growth and a competitive pay range of $65,000.00 - $117,500.00.
Database Management / MS Power Platform Developer
Company: Leidos
Location: Boise, ID
Posted Oct 17, 2024
Leidos is seeking a Database Management / MS Power Platform Developer for the NISC IV program. The role involves providing database management and front-end application developer support for the electronic management of all Environmental, Occupational Safety and Health (EOSH) compliance data and information for the Federal Aviation Administration (FAA). The candidate will be responsible for designing, developing, and maintaining new and existing databases, data management solutions, and client-facing software applications. Key tasks include developing complex Power Apps for mobile and browser use, designing Power Apps for a range of end-users, developing complex Power Automate flows, and ensuring the products managed by the EOSH Database Management team can interface with other FAA database/systems. The position requires proficiency in Microsoft Power Platform development, SQL, and relational database experience. A Bachelor's degree in Computer Science, Information Systems, or equivalent, along with 4+ years of hands-on experience in a database developer role and 4+ years developing client-focused applications using the Power Platform application suite is required. The role is a 100% Full Time Remote Work at Home position, preferring candidates in Denver/Longmont, CO or within the Western Service Area locations.
Configuration Manager
Company: Leidos
Location: Remote
Posted Oct 18, 2024
Leidos is seeking a security-cleared Configuration Manager for a role based in Farnborough, UK. The successful candidate will manage CM processes and deliverables, including software development, network & infrastructure configurations, documentation baselines, Asset Management, and CM processes. They will also interface with a diverse team and customer stakeholders, providing weekly metrics reporting and managing baselines. The role requires a strong understanding of asset and configuration management principles, excellent communication skills, and experience with ITIL V4. Leidos offers a collaborative culture, career development opportunities, and a competitive benefits package.