Jobs at Leidos
26,589 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.
Data Entry Clerk - Joint Advertising, Market Research & Studies (JAMRS)
Company: Leidos
Location: Alexandria, VA
Posted Oct 13, 2024
The Data Entry Clerk will support the Joint Advertising, Market Research & Studies (JAMRS) contract by accurately inputting and managing data related to military recruitment and advertising strategies. Key responsibilities include data entry and maintenance, data verification and quality assurance, supporting the data management team, collaboration and communication, and ensuring confidentiality and security. Required qualifications include a high school diploma or equivalent, minimum 6 months of data entry experience, proficiency in data entry software, strong attention to detail, and ability to work independently and as part of a team. Preferred qualifications include experience with the Department of Defense and familiarity with JAMRS and military recruitment processes.
Sr. Oracle Database Administrator
Company: Leidos
Location: Springfield, VA
Posted Oct 13, 2024
Leidos is hiring a Senior Oracle DBA for a large-scale migration and operations project on a high-profile DOD contract. The I3TS program aims to consolidate, modernize, and continuously innovate IT services for DTRA's Information Management & Technology Directorate. The role involves providing Tier 3 Oracle Server support, tuning databases, supporting software development, reviewing database structure changes, ensuring software releases are fully supported, and troubleshooting problems. Basic qualifications include a Bachelor's degree, 12+ years of relevant experience, Oracle Certified Professional (OCP) certification, and one or more DoD 8140.01 certifications. The pay range is $122,200.00 - $220,900.00.
Systems Administrator
Company: Leidos
Location: Aurora, CO
Posted Oct 13, 2024
This job posting is for a challenging position supporting a mission-critical program. The role involves providing support for implementation, troubleshooting, and maintenance of IT systems. The successful candidate will manage IT system infrastructure, provide day-to-day operations support, and resolve problems. They will also configure and manage UNIX operating systems and network components. The job requires a Top Secret/SCI clearance with polygraph and at least 10 years of experience as a Systems Administrator. The pay range is $87,100.00 - $157,450.00 per year.
Field Service Engineer
Company: Leidos
Location: Londonderry County Borough, United Kingdom
Posted Oct 13, 2024
Leidos is seeking a Field Service Engineer with solid relevant field service experience, preferably in an integrated systems technologies environment. The role involves providing technical and customer support for installed systems and related projects, including installation, maintenance, troubleshooting, repair, and testing of a wide variety of airport passenger and baggage security systems. The candidate must be a self-starter, work well without supervision, and have good customer skills. A degree in electronics technology, mechanical or electrical engineering, or equivalent military training is highly desirable. Leidos offers a competitive employment package, including a contributory pension scheme, private medical insurance, and 35 days annual leave.
Distribution Engineering Manager
Company: Leidos
Location: Honolulu, HI
Posted Oct 14, 2024
Leidos is seeking an Engineering Manager, PE for electric utility design engineering to join their Hawaiian Electric Team in Honolulu, HI. The role involves supervising design and construction work packages for electrical overhead and underground distribution systems. The successful candidate will lead a team, manage projects, and ensure quality requirements are met. They will also gain experience in project management, client interactions, and strategic development. The position offers leadership training, professional development resources, and opportunities for career growth. The ideal candidate should have a BS or MS in Engineering, a PE license in Hawaii or the ability to obtain one, and relevant experience in electric utility design engineering.
Project Coordinator
Company: Leidos
Location: Detroit, MI
Posted Oct 14, 2024
Leidos is seeking a Project Coordinator to support energy-efficiency programs in Detroit, Michigan. The role involves working with Energy Advisors, vendors, and customers to develop and implement energy efficiency projects. The ideal candidate should have a Bachelor's degree, relevant experience, excellent communication skills, and proficiency in Microsoft Office. Leidos offers career advancement, growth opportunities, and a supportive work environment.
AI/ML Engineer
Company: Leidos
Location: Remote
Posted Oct 14, 2024
The Digital Modernization Sector in Windsor Mill, MD is seeking an AI Engineer to support the End User Centric IT Support (ECIS) Contract for Centers for Medicare and Medicaid Services (CMS). The role involves designing, developing, and delivering cutting-edge software solutions that drive innovation and enhance the user experience across a wide range of AI products and services. The candidate will work within an Agile ITIL environment with a focus on DevOps, providing Subject Matter Expert support for the AI Environment. Key responsibilities include developing solutions, approaches, or making recommendations to resolve complex problems, participating in scrum sprint activities, and communicating effectively with technical staff and senior management.
Senior Business Development Manager - US Air Force
Company: Leidos
Location: Dayton, OH
Posted Oct 13, 2024
Leidos is seeking a Business Development Director for the Homeland and Force Protection Business Area. The role involves leading business development activities, identifying and pursuing new opportunities, and working with a team focused on winning. The ideal candidate should have a technical degree, excellent communication skills, strategic thinking, and leadership abilities. They must have experience in business development, including opportunity qualification, capture strategy, and customer relationship development. Familiarity with DoD systems, cyber security, cloud, AI, and multi-domain environments is required. The position offers a competitive pay range and the opportunity to work in Reston, VA, Colorado Springs, CO, or Dayton, OH.
Sr. Communications Specialist - Tech Writer (Bethesda or McLean) w an active TS/SCI Poly
Company: Leidos
Location: Chevy Chase, MD
Posted Oct 13, 2024
Leidos is seeking a Senior Communications Specialist - Tech Writer for a critical Intelligence Community program. The role involves technical editing, mentoring junior staff, and creating compelling content using tools like Adobe Creative Cloud suite and MS Office. The candidate must have an active TS/SCI Polygraph security clearance. Leidos offers competitive benefits including Paid Time Off, Flexible Schedules, and Education and Training Support. The mission is to support intelligence customers with the right tools and technologies to keep pace with evolving security threats.
Project Coordinator - Joint Advertising, Market Research & Studies (JAMRS)
Company: Leidos
Location: Alexandria, VA
Posted Oct 13, 2024
The Project Coordinator will support the Joint Advertising, Market Research & Studies (JAMRS) contract by assisting in planning, coordination, and execution of projects to enhance military recruitment strategies. Key responsibilities include project support and coordination, documentation and reporting, communication and stakeholder engagement, resource coordination, quality assurance, and administrative support. Required qualifications include a Bachelor's degree in Business Administration, Marketing, Project Management, or a related field, five years of experience in project coordination or administration, and proficiency in Microsoft Office Suite and project management software. The position is contingent upon contract award and offers a pay range of $68,900.00 - $124,550.00.
Synthetic ISR Scenario Developer/SME
Company: Leidos
Location: Las Vegas, NV
Posted Oct 14, 2024
Leidos is seeking a seasoned Intelligence professional for a Synthetic ISR Scenario Design Analyst/SME position at Nellis AFB, Nevada. The role involves providing Modeling and Simulation expertise for advanced ISR testing, tactics development, and training integration. The candidate should have a familiarity with SIGINT and IMINT tools and reporting, and the ability to conduct research and initiate projects. The successful candidate will produce synthetic SI exercise injects, conduct developmental tests of technologies, and maintain situational awareness of adversary tactics. Required qualifications include a Bachelor's degree and 12+ years of relevant experience or a Masters degree and 10+ years of experience, along with a current Top Secret SCI Security Clearance.
Database Administrator - Senior
Company: Leidos
Location: Clarksburg, WV
Posted Oct 14, 2024
Leidos, a leading IT services provider, is seeking a skilled professional for a role in Clarksburg, WV. The role involves managing and maintaining databases, designing complex systems, and providing support from hardware to applications. The ideal candidate should have a degree in a related field, 8-12 years of relevant experience, and strong communication skills. Preferred qualifications include experience with Linux, JIRA, Confluence, Oracle, Postgres, and GIT. A DOD Secret Clearance is required. The pay range is $101,400.00 - $183,300.00.