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.
Systems Engineer
Company: Leidos
Location: Dayton, OH
Posted Dec 19, 2024
Leidos' Multi-Domain Solutions Division is seeking a Secret cleared Systems Engineer for a role supporting the Advanced Battle Management System's (ABMS) Digital Infrastructure (DI) Network Manager program. The position involves managing the design, development, integration, validation, operation, and maintenance of current and new features and capabilities on the DI Network. The candidate will support the Department of Air Force (DAF) in a top modernization priority, ABMS, which will be the backbone of a network-centric approach to battle management in partnership with all services across the Department of Defense. Key responsibilities include supporting a System of Systems digital engineering approach, developing baseline architecture models, maintaining configuration management, and facilitating technical and programmatic information exchange. The ideal candidate will possess a Secret clearance with the ability to obtain and maintain a TS/SCI clearance, a BS or Master's degree with relevant experience, and demonstrable knowledge in Systems Engineering modeling tools. Familiarity with Cloud and Edge Computing, Networks, Tactical Communications, Data Management, Systems Engineering, Cybersecurity, and C4ISR systems integration is preferred. The role offers a competitive pay range of $104,650.00 - $189,175.00.
O&M Network Engineer
Company: Leidos
Location: Las Cruces, NM
Posted Dec 19, 2024
Leidos' Digital Modernization Sector is seeking an Operations and Maintenance (O&M) Engineer. The role involves supervising network support specialists, implementing network security measures, and evaluating new network technologies. The engineer will also diagnose hardware and software problems, support network operations, and prepare technical proposals. Additional responsibilities include optimizing network topologies, maintaining operating systems, and ensuring compliance with open systems architectures. The ideal candidate must have a Doctorate with 3 years of experience or equivalent, and comply with DoD 8570 IAT Level 2.
Junior DevOps Engineer
Company: Leidos
Location: Omaha, NE
Posted Dec 19, 2024
Leidos is seeking a cleared Junior DevOps Engineer to support their C4ISR Solutions Operation. The role involves modernizing software systems, leveraging expertise in infrastructure provisioning, configuration, and software deployment. The candidate will work on site with potential for remote work, supporting multiple contracts for growth opportunities. Primary responsibilities include managing infrastructure via code, assisting in system improvements, developing CI/CD pipelines, and collaborating with an Agile team. Basic qualifications include a Bachelor's degree in Computer Science, 1 year of DevOps experience, US Citizenship, and active DoD Secret clearance with potential for Top Secret. Familiarity with Kubernetes, Helm, Docker, Ansible, and cloud environments (AWS preferred) is beneficial.
Senior VoIP Engineer - TS/SCI Polygraph Required
Company: Leidos
Location: Chantilly, VA
Posted Dec 19, 2024
Leidos is hiring a senior VoIP engineer for their Chantilly, VA team. The ideal candidate should have extensive hands-on experience with VoIP systems, Session Border Controllers, and VoIP Peripherals. They must be proficient in Asterisk, dial plans, IVRs, SIP, IAX, RTP, DIDs, codecs, and other protocols. A solid understanding of traditional telephony, PRIs, BRIs, FXO/FXS, circuit-switching, POTS, PSTN, MTSOS, OSI model, firewalls, IP routing, IP switching, VLANs, and QOS/COS is required. The role involves installing, configuring, and troubleshooting Asterisk-based PBX/SBC systems, monitoring VoIP infrastructure, collaborating with the Chief Engineer on VoIP optimization, and maintaining VoIP system uptime, performance, and security. The candidate must have excellent communication skills, be flexible with teamwork and multitasking, and be willing to travel OCONUS as needed.
Engineering Technician II
Company: Leidos
Location: Mililani Town, HI
Posted Dec 19, 2024
Leidos, a company dedicated to innovative solutions, is seeking an Engineering Technician II for the Towed System Intermediate Maintenance Activity (TS IMA) team in Pearl Harbor, Hawaii. The role involves conducting inspections, electrical testing, troubleshooting, assembly, and installation of towed bodies. The candidate will work in various conditions, including overseas travel, and must be capable of performing light mechanical maintenance and operating a forklift. Basic qualifications include a high school diploma, 1 year of electrical/electronic systems experience, and a DoD Secret security clearance. Preferred qualifications include experience with specific equipment and a Navy Instructor Training course graduation. The position offers on-the-job training, advancement opportunities, and a pay rate of $21.11/hr.
SDN Software Engineer
Company: Leidos
Location: Gambrills, MD
Posted Dec 19, 2024
The Digital Modernization Sector is offering a career opportunity for a SDN SW Developer supporting the Global Solutions Management - Operations II (GSM-O II) contract at DISA. The role involves assisting in the design, development, testing, deployment, and troubleshooting of SDN components. The individual will work with Python, Java, Cisco NSO, Itential Automation Platform, and various other tools. The position requires an active DoD Secret security clearance and the ability to obtain a security certification. The role is primarily remote but requires occasional on-site support near Scott AFB, IL or Ft. Meade, MD. The pay range is $67,600.00 - $122,200.00.
Middle Data Scientist
Company: Leidos
Location: Springfield, VA
Posted Dec 19, 2024
The Intelligence Group at Leidos is seeking an Exploitation Specialist/Data Scientist to support their customer in Springfield, Virginia. The work requires data analysis and delivery of data-driven solutions to improve the mission area of Maritime Features. The ideal candidate will have a BA degree and 4-8 years of prior relevant experience or Master's with 2-6 years of prior relevant experience.
Cyber Security Dev/Ops Engineering Intern
Company: Leidos
Location: Tewksbury, MA
Posted Dec 19, 2024
Leidos Security Enterprise Solutions is currently hiring for a Cybersecurity/IT intern in Tewksbury, MA. This role offers hands-on experience in IT, coding/scripting, and Cybersecurity, supporting the security of global and domestic borders, airports, seaports, critical infrastructure, and urban environments. Key responsibilities include supporting automated provisioning systems, developing security policies, managing patch management processes, creating troubleshooting tools, collaborating with IT and cybersecurity teams, and staying updated with industry trends. Basic qualifications include pursuing a BS in Computer Science or Information Technology, and a strong understanding of IT and cybersecurity principles. Preferred qualifications include experience in IT or cybersecurity, Windows OS administration, PowerShell scripting, and Agile/Scrum methodologies.
TRICARE Beneficiary Services Representative - Vilseck Germany
Company: Leidos
Location: Sulzbach-Rosenberg, Germany
Posted Dec 19, 2024
Leidos is seeking a Beneficiary Services Representative Floater in Vilseck, Germany. The role involves providing education and enrollment services for the TRICARE Overseas Program, serving as a TRICARE liaison, and assisting in operating an integrated healthcare delivery system for military families overseas. The job offers competitive benefits including PTO, retirement plans, tuition assistance, and a referral bonus program. Key duties include verifying benefits eligibility, processing enrollments, registering beneficiaries, providing education on resources and benefits, and maintaining confidentiality of health information. Minimum requirements include a high school diploma, SOFA/Command Sponsorship, US Citizenship, and relevant experience in healthcare or managed care environments. Fluency in English, strong communication skills, and proficiency in Microsoft Office are desired.
End User Support Specialist IV
Company: Leidos
Location: Lexington, KY
Posted Dec 19, 2024
The End User Support Specialist role involves providing technical assistance to end-users, resolving hardware, software, and networking issues, and documenting support requests. Key responsibilities include first-level technical support, troubleshooting, installation and maintenance of hardware and software, end-user training, collaboration with other IT teams, and staying updated with emerging technologies. The ideal candidate should have an Associate's degree in computer science or related field, minimum 1 year of help desk experience, strong knowledge of Windows and Mac operating systems, and excellent communication and problem-solving skills. Relevant certifications are highly desirable.
Jira System Administrator
Company: Leidos
Location: Newport News, VA
Posted Dec 19, 2024
Leidos is seeking a Jira System Administrator for a position at Joint-Base Langley Eustis in Hampton, VA. The role involves developing and maintaining the Target Production Management System, working closely with various teams to support the unit's mission. Key responsibilities include designing and maintaining Jira/Confluence, troubleshooting issues, coordinating with peers, auditing processes, and training staff. The ideal candidate should have a Bachelor's Degree, 4 years of related experience, and understanding of JIRA workflows. Preferred qualifications include experience with scripting/programming/automation, Air Force ISR operations, and Target Production Management Systems. A TS/SCI government security clearance is required.
Cartographic Analyst III (TS/SCI Required)
Company: Leidos
Location: Springfield, VA
Posted Dec 19, 2024
Leidos is seeking a cleared cartographic analyst for a dynamic national security project in Springfield, Virginia. The role involves GIS analysis, electronic nautical chart conversion, production, and review. The ideal candidate should have a strong geospatial background, experience in ArcGIS applications, and knowledge of digital cartography. The position requires a current TS/SCI clearance and ability to obtain a CI Polygraph. It's a second shift role from 1500 to 2300, Monday through Friday. The pay range is $72,150.00 - $130,425.00.