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.
Project Lead
Company: Leidos
Location: Ashburn, VA
Posted Oct 09, 2024
Leidos is looking for a Project Lead to manage a team working on a large, complex program for Customs and Border Protection (CBP). The role involves overseeing the development, modernization, enhancement, operation, and maintenance of approximately 40 critical applications and systems. The Project Lead will liaise with CBP branch chiefs and senior program management, provide strategic advice, and develop the technical vision and roadmap for the CBP portfolio. The ideal candidate should have a Bachelor's Degree, 12+ years of relevant experience, and experience with Agile development methodology and SecDevOps. They should also have experience integrating cloud-based services and delivering containerized solutions following microservice architecture.
JASSM Targeting Analyst
Company: Leidos
Location: Omaha, NE
Posted Oct 09, 2024
Leidos is offering an exciting opportunity for an experienced Intelligence Professional to join their team as a JASSM Targeting Analyst at Offutt AFB. The role involves completing and maintaining JASSM Terminal Area Model (TAM) training, building 3D models, and implementing effective training on all subtasks. The ideal candidate should have a Bachelor's Degree, 4+ years of experience, and a current Top Secret SCI clearance. Knowledge of modernized integrated database (MIDB), JASSM missile parameters, and Air Force and Joint targeting doctrine is required. Excellent presentation, organization, analytic, problem-solving skills, and attention to detail are also necessary.
GHOSTMACHINE Analytic Developer
Company: Leidos
Location: Fort Meade, MD
Posted Oct 09, 2024
Leidos is seeking a Senior Analytic Software Developer with a TS/SCI polygraph clearance for a fast-paced prototype development program in Fort Meade, MD. The role involves using leading-edge technologies to develop analytics, designing big data cloud computing workflows, and working closely with customers. The company offers competitive benefits and opportunities for career growth. Requirements include a CS degree, TS/SCI clearance, and experience with Java, Pig, Hadoop, and Linux.
Senior Network Engineer
Company: Leidos
Location: Honolulu, HI
Posted Oct 09, 2024
The Leidos National Security Sector is offering an exciting opportunity for a Senior Network Engineer at Joint Base Pearl Harbor-Hickam, Oahu, Hawaii. The role requires an active TS/SCI clearance and involves providing command-wide technical support for critical warfighting networks. The candidate will be responsible for hardware/software maintenance, problem resolution, and coordination with various organizations. The ideal candidate should have extensive experience in C5ISR IT/Engineering activities, knowledge of Cisco and Brocade network hardware platforms, and excellent communication skills.
Civil/Transmission Line Engineering Intern
Company: Leidos
Location: Charlotte, NC
Posted Oct 09, 2024
Leidos is seeking Civil Engineering students for a summer internship in Charlotte, NC. The intern will work on real-world challenges, gaining experience in steel and concrete structure analysis, foundation design, substation design, transmission line design, and more. The role offers opportunities for career development, including EIT, PE, PMP certifications, and mentorship. The successful candidate will join a diverse team working on large energy projects for utilities nationwide.
Weapons Systems Airworthiness Engineer
Company: Leidos
Location: Riyadh, Saudi Arabia
Posted Oct 09, 2024
Leidos is looking for a Weapons Systems Airworthiness Engineer to join the Royal Saudi Air Force in Saudi Arabia. The role involves providing expert advice on airworthiness topics related to aircraft weapons systems, including design, modifications, and problem-solving. The engineer will work under the direction of the HQ RSAF Airworthiness Directorate, performing technical analyses, reviews, and studies. The job requires a Bachelor's degree in Mechanical or Aeronautical Engineering, extensive experience in aircraft weapons engineering, and knowledge of certification regulations. Strong communication, problem-solving, and leadership skills are essential. The position is a one-year assignment with potential renewal, located at one of four sites in Saudi Arabia.
Software Engineer Level 2
Company: Leidos
Location: Columbia, MD
Posted Oct 09, 2024
Leidos is seeking a Software Engineer (SWE-2) for a growing task involving new design and prototyping within an Agile team structure. The role requires an active TS/SCI and Polygraph, with all work being onsite. The Software Engineer will develop, maintain, and enhance complex software systems, working individually or as part of a team. They will review and test software components, resolve problem reports, and utilize appropriate software development methodologies. The role involves analyzing user requirements, debugging existing software, and providing recommendations for improving documentation and software development process standards. The ideal candidate will have a BS in CS or a related field and 14+ years of SWE experience, or 18+ years of SWE experience without a degree. Preferred qualifications include Java, C, C++, JBoss, Python, AWS Developer Certification, Git, Linux, Jira, Confluence, Eclipse, Stream-based processing frameworks, Oracle, DB2, SQL, NoSQL databases, Agile Scrum, JavaScript, TypeScript, HTML, CSS, React or similar libraries, consuming and creating REST APIs and WebSockets, and Kubernetes. The pay range is $122,200.00 - $220,900.00.
STS Training Specialist
Company: Leidos
Location: Augusta, GA
Posted Oct 09, 2024
Leidos is seeking a Training Specialist for the National Security Sector to develop, instruct, and support Warfighter requirements for Operator and Maintainer New Equipment Training (NET) analysis, design, development, implementation, evaluation, and maintenance of training packages for satellite communication (SATCOM) equipment, baseband system components, radios, line of sight (LOS), wireless fidelity (Wi-Fi) and various other systems within the Project Manager Tactical Network (PM TN) architecture. The role involves creating customized training plans, providing classroom instruction, and performing preventive maintenance checks and services (PMCS) on equipment. The ideal candidate should have a Bachelor's Degree with 3 or more years of experience or equivalent Military Occupation Specialty (MOS) in lieu of degree and 4 years of hands-on experience on related TN (formerly WIN-T) systems, an active DoD secret security clearance, and technical understanding and experience with TN systems.
Substation Designer
Company: Leidos
Location: Remote
Posted Oct 09, 2024
Leidos is hiring a Substation Designer for a remote position. The role involves creating substation design drawing packages and required documents for electric power substations from 4kV to 500kV. The successful candidate will work in a fast-paced, diverse environment with flexible work hours and opportunities for career development. Key responsibilities include drafting assignments on Protection & Control, SCADA, Communications drawings, and Physical Electrical drawings. Required qualifications include drafting and detailing experience with AutoCAD and/or MicroStation, knowledge of drafting standards, and proficiency with Windows operating system environments. Preferred qualifications include an Associate of Applied Science in Drafting and Design, experience with file sharing and collaboration tools, and experience with 3-D modelling in MicroStation and/or AutoCAD.
SecDevOps Technical Lead
Company: Leidos
Location: Reston, VA
Posted Oct 09, 2024
Leidos National Security Sector is seeking an experienced SecDevOps Lead to lead a diverse team of technical staff. The role involves ensuring continuous operation, maintenance, and security of an Intelligence Community customer's intelligence discovery website and application suite. Key responsibilities include enhancing and maintaining the CI/CD pipeline, automating infrastructure management, performing database administration, and developing scripts for automation. The candidate will work closely with government leads and stakeholders, participating in Agile release planning and other meetings. They must have an active TS/SCI security clearance, a BS in Engineering, Computer Science, Systems Engineering, or related field, and at least 10 years of experience in software development or related field.
Database Engineer
Company: Leidos
Location: Remote
Posted Oct 09, 2024
Leidos DSI is seeking a talented Database Engineer to support their FedRAMP authorized SaaS application. The role involves day-to-day operations of the SaaS environment, responding to alerts, providing consultative support, and contributing to future planning including cloud migrations. The ideal candidate should have a Bachelor's degree with 4+ years of relevant experience, understanding of security compliance frameworks, and expertise in Oracle 19c and Amazon RDS. Leidos offers career advancement, growth opportunities, and competitive compensation.
Business Development Director - DHS Portfolio
Company: Leidos
Location: Reston, VA
Posted Oct 09, 2024
Leidos is seeking a Business Development Director for its Homeland and Force Protection Business Area. The role involves leading business development activities for DHS accounts, developing and executing marketing and BD strategies, managing the full BD life-cycle process, and shaping customer requirements. The ideal candidate should have a BA/BS or equivalent experience with 15+ years of relevant experience, or a Masters degree with 13+ years of experience. They should possess excellent communication skills, business and technical vision, strategic thinking, analytical skills, and experience in identifying and qualifying large business development programs. Familiarity with online tools used by the Federal Government for solicitations and subject matter expertise in DHS, Force Protection, Biometrics, and/or Software Development and Integration are also required. The role offers a competitive pay range of $144,300.00 - $260,850.00.