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.
Program Chief Engineer
Company: Leidos
Location: Huntsville, AL
Posted Dec 19, 2024
Leidos is looking for a Chief Engineer to join their diverse team, working on complex solutions in defense, space, cyber, and commercial fields. The role involves owning technical performance, being a key stakeholder in cost and schedule, and serving as the technical point of contact for the customer and Leidos leadership. The Chief Engineer will ensure contract integrity, set team priorities, and resolve technical conflicts. They will also oversee the technical teams, provide mentoring, and ensure system requirements are properly defined. The ideal candidate should have a Bachelor's degree in Engineering, a minimum of 10 years of relevant experience, and familiarity with lean manufacturing tools. Proficiency in Office Products, excellent communication skills, and the ability to travel at least 25% of the time are also required. A Top-Secret Clearance is necessary, and U.S. citizenship is required.
Civil Engineer
Company: Leidos
Location: Chicago, IL
Posted Dec 19, 2024
Leidos is seeking a Civil Engineer to join their National Airspace System Integration Support Contract (NISC IV) Team, supporting the FAA's Infrastructure Engineering Center in Chicago, IL. The role involves providing technical support for project engineering packages, site surveys, and analysis. Required qualifications include a Bachelor's degree in Civil Engineering and 4+ years of experience with civil engineering design, particularly in tower, shelter, and similar structure projects. Knowledge of Unstaffed Infrastructure Sustainment (UIS) facilities and software like AutoCAD and project management tools is essential. The position offers a competitive salary range of $100,000 to $110,000, with potential for growth. Leidos emphasizes professional development and the opportunity to make a significant impact on airspace safety and efficiency.
Tier 2 Hardware System Administrator - TS/SCI with Poly
Company: Leidos
Location: Alice Springs, Australia
Posted Dec 19, 2024
Leidos is seeking a Tier 2 Hardware System Maintainer for their Incident and Service Request Response Team in Alice Springs, AUS. The role involves troubleshooting, repairing, and replacing hardware, communicating with customers and technical components, and managing ServiceNow/HelpNow system tickets. The ideal candidate will have a TS/SCI with Polygraph, relevant experience, and DOD 8570 certification. Preferred qualifications include ServiceNow/HelpNow experience and adaptability to changing situations. The pay range is $72,150.00 - $130,425.00.
Palmer Laboratory Instrument Technician
Company: Leidos
Location: Remote
Posted Dec 19, 2024
Leidos is seeking an Instrument Technician to work at Palmer Station, Antarctica. The position involves assisting in laboratory operations and maintenance, as well as providing support for USAP scientists. The job requires a deep understanding of technical principles and the ability to apply them independently. The ideal candidate will have prior relevant experience and be able to work independently with significant impact on operational results.
Power Delivery Project Management Intern
Company: Leidos
Location: Charlotte, NC
Posted Dec 19, 2024
Leidos Engineering is inviting applications for a Power Delivery Project Management Intern in Charlotte, NC. The intern will support project managers in designing electric transmission, distribution, and substation facilities. This role offers a professional work environment, diverse work, flexible hours, and opportunities for career development. Required skills include being enrolled in an engineering or business program, knowledge of Microsoft Excel, and general scheduling software knowledge.
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.
Instructional Systems Designer, Course Developer
Company: Leidos
Location: Remote
Posted Dec 19, 2024
The NISC IV Training Group (NTG) within Leidos Digital Modernization sector is seeking an experienced Instructional Systems Designer (ISD) for eLearning products and services. The role involves reviewing, evaluating, designing, developing, and maintaining training solutions. Key responsibilities include providing consultation on innovative training solutions, creating asynchronous and synchronous instruction, working with SMEs and multimedia developers, and performing detailed development of course materials. Basic qualifications include a Bachelor's degree and 2-4 years of relevant experience, excellence in writing and formatting, and experience with Articulate Storyline for 508 and SCORM compliant training solutions. Preferred qualifications include experience with FAA or other Federal Government agencies and strong interpersonal skills.
Network Systems Engineer
Company: Leidos
Location: Xenia, OH
Posted Dec 19, 2024
Leidos is currently hiring for a Network Systems Engineer position in Beavercreek, OH. This role involves working with AFRL to test and deploy cutting-edge software solutions. Key responsibilities include communicating hardware and software issues, designing and engineering program environments, managing networks, and troubleshooting various Microsoft and Linux products. The ideal candidate should have a Bachelor's degree and 4-8 years of relevant experience, or a Master's degree with less than 2 years of experience. Strong fundamental network knowledge, ability to acquire a top-secret security clearance, and US citizenship are required. Preferred qualifications include professional certifications, knowledge of DISA STIGs, and experience with encryption networks.
Network Engineer
Company: Leidos
Location: Chantilly, VA
Posted Dec 19, 2024
Leidos is seeking a Senior Network Engineer to join their dynamic team. The role involves designing, implementing, and maintaining network infrastructure, including LAN/WAN systems. The candidate will be responsible for installations, upgrades, and problem resolution. They will also support network refresh efforts and provide Tier-3 and Tier-4 level support. Required qualifications include an Active TS/SCI with Polygraph, a Master's degree and 15+ years of experience, and expertise in configuring and troubleshooting Cisco and Juniper devices. Familiarity with cloud-based environments and data center infrastructure is also needed. The position offers great benefits, career growth, and opportunities for continuous learning.
Intern Associate Project Manager - New Construction
Company: Leidos
Location: Framingham, MA
Posted Dec 19, 2024
Leidos, a Fortune 500 company, is seeking a qualified Project Manager Associate Intern to support their Energy Efficiency program team in MA & RI. The internship offers a unique career opportunity with hands-on experience in project management and the chance to contribute to real-world projects.
Litigation Support Data Specialist II
Company: Leidos
Location: Washington, DC
Posted Dec 19, 2024
Leidos is seeking a skilled Data Specialist II for their Litigation Support Section in Washington, D.C. The role involves creating and updating document processing procedures, managing multiple tasks under tight deadlines, and performing quality control on loaded data. The ideal candidate should have at least two years of eDiscovery experience, strong knowledge of litigation support data loading, and proficiency with tools like Relativity, LAW, and IPRO. The position offers a competitive pay of $38.68/hr and is part of a dynamic, fast-paced team. Leidos is recognized as a 'World's Most Ethical Company' and a top employer for veterans and disabled individuals.
Robotics Navigation Engineer
Company: Leidos
Location: Huntsville, AL
Posted Dec 19, 2024
Leidos Innovations Center in Huntsville, AL is seeking a skilled engineer to work on cutting-edge navigation systems for customers who can't rely on GPS alone. The role involves developing, simulating, analyzing, and field testing navigation algorithms. The engineer will work with small teams using agile development to meet near-term field demonstration schedules. Key responsibilities include developing real-time GPS-denied navigation algorithms for various platforms, using multiple sensor fusion algorithms, and fusing simulated and real-world sensor inputs. The ideal candidate should have a Bachelor's degree in an advanced technical field with 4+ years of relevant experience, or a Master's degree with 2+ years of experience. Proficiency in MATLAB, and experience with sensor fusion algorithms, computer vision techniques, and real-time applications are preferred. Telework is available once a week.