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.
Senior DevOps Developer
Company: Leidos
Location: Fort Meade, MD
Posted Oct 07, 2024
Leidos is seeking a Senior DevOps Developer with a TS/SCI polygraph clearance for a fast-paced program in Fort Meade, MD. The role involves developing and maintaining automated software solutions, conducting requirements analysis, and ensuring secure the network (STN) compliance. The ideal candidate should have a CS degree, relevant experience, and familiarity with AWS, Java, JavaScript, and MS SQL. Leidos offers competitive benefits and opportunities for career growth.
Network Administrator
Company: Leidos
Location: Clovis, NM
Posted Oct 07, 2024
Leidos is offering an exciting opportunity for a Network Administrator at Cannon AFB, New Mexico. The role involves assisting with installation actions and supporting daily operations and upgrades of an Air Force Remote Piloted Aircraft Operations Center. The Network Administrator will coordinate network administration and performance requirements, prepare technical implementation plans, and ensure network compliance. The job requires strong technical skills, experience with network protocols, software, and hardware, and excellent communication skills. Preferred qualifications include prior military experience, experience with MQ-9 operations center networking, and Cisco classes or certification.
Senior Business Development Manager - US Air Force
Company: Leidos
Location: Colorado Springs, CO
Posted Oct 06, 2024
Leidos is seeking a Business Development Director for the Homeland and Force Protection Business Area. The role involves leading business development activities focused on the Force Protection and Security market within the Department of Defense. The ideal candidate should have extensive experience in business development, particularly in the DoD Intelligence Community, and a technical degree. They should possess excellent communication skills, strategic thinking, and leadership abilities. The position requires managing the full BD life-cycle process, developing marketing and BD strategies, and shaping customer requirements. The candidate must also have experience in identifying and qualifying large business development programs and presenting to senior executives.
Database Administrator
Company: Leidos
Location: Annapolis Junction, MD
Posted Oct 07, 2024
Leidos is seeking a skilled Database Administrator (DBA) for a rewarding career opportunity. The DBA will support Oracle, PostgreSQL, MySQL, and MariaDB database management systems, implementing policies and procedures for integrity, security, and high availability. The role involves close collaboration with a Database Engineer and software team to evaluate and recommend new DBMS tools and technologies. Leidos offers competitive benefits and a dynamic, innovative work environment. The ideal candidate will have an active TS/SCI with polygraph security clearance, 10+ years of DBA experience, and a bachelor's degree in a technical discipline.
Russian/Ukrainian Linguist/Translator
Company: Leidos
Location: Reston, VA
Posted Oct 07, 2024
Leidos is seeking an experienced Russian/Ukrainian Linguist for a dynamic role involving translation, interpretation, and transcription. The ideal candidate should have excellent computer skills, English language verbal communication skills, and knowledge of regional dialects. No clearance is required, but TS/SCI with polygraph is needed. Leidos offers opportunities for career growth and competitive pay. The role involves working on a mission-critical project in the National Security Sector, contributing to the defense against evolving threats.
Network Engineer
Company: Leidos
Location: Other US Location
Posted Oct 07, 2024
Leidos is seeking a Network Engineer to join their CIO Team in Whiteley, UK. The role requires hands-on experience with various networking protocols and technologies, as well as excellent communication and organizational skills. The company offers a competitive employment package, flexible working, and opportunities for growth and development.
Linux Systems Administrator - Mid
Company: Leidos
Location: Clarksburg, WV
Posted Oct 06, 2024
Leidos, a leading IT services provider, is seeking a system administrator for a federal law enforcement agency in Clarksburg, WV. The role involves maintaining computer systems, databases, networks, and web servers, ensuring their uptime, performance, security, and efficiency. The ideal candidate should have a degree in a related field, 4-8 years of relevant experience, and strong communication skills. US Citizenship is preferred. The pay range is $68,900.00 - $124,550.00.
Senior Cyber Researcher & Developer
Company: Leidos
Location: Columbia, MD
Posted Oct 07, 2024
Leidos is seeking a Senior Cyber Researcher & Developer with expertise in Vulnerability Research, Reverse Engineering, Software and Hardware Engineering, AI/ML, and Advanced Networking. The role involves reverse engineering, vulnerability research, and developing novel hardware or software based CNO capabilities. The ideal candidate should have a Bachelor's degree in Computer Engineering, Computer Science, or Electrical Engineering with 8 to 12 years of relevant work experience. Proficiency in C/C++ and Assembly for x86, PowerPC, MIPS, or ARM, and experience with Ghidra, IDA Pro, Radare, Rizin, or Binary Ninja is required. The position allows for remote work but the ideal candidate should be able to work partially onsite in Reston, VA or Columbia, MD.
Cybersecurity Authorization Services ISSO
Company: Leidos
Location: Remote
Posted Oct 07, 2024
The job posting is seeking a Cybersecurity Authorization Services CAS Information System Security Officer ISSO to support the Service Management Integration and Transport SMIT contract. The ISSO will conduct security and risk assessments, promote the use of secure hardware and software, and assist with the execution of vulnerability management programs.
Fire Protection Engineer
Company: Leidos
Location: College Park, GA
Posted Oct 06, 2024
Leidos is looking for a Licensed Fire Protection Engineer with expertise in Fire Life Safety to join their NISC team. The role involves supporting the FAA's Fire Life Safety Program, policy development, and planning. The engineer will assist in design verification, consultant oversight, documentation management, national standards contribution, construction compliance, submittal reviews, site inspections, project closeout, and training. The ideal candidate should have a Bachelor's or Master's degree in Fire Protection Engineering, strong knowledge of ICC and NFPA codes, and experience in developing FLS programs. A Public Trust clearance and FAA experience are preferred.
Operations Planning SME
Company: Leidos
Location: Gambrills, MD
Posted Oct 06, 2024
The Senior Leader SME is expected to provide comprehensive support across the entire command, working in separate directorates based on their expertise. They should be able to communicate at the highest command levels, both internally and externally, and perform at a principal level of support for various functions. The SMEs are considered thought leaders and should be able to work independently with minimal guidance. Their responsibilities include providing strategic and technical communication, cyber and military operations expertise, and planning for future operations. They are required to have a Bachelor's degree or Master's degree in a relevant technical discipline, along with extensive experience. An active TS/SCI security clearance and proficiency in MS Office products are also necessary.
Project Engineer and Interface Coordinator
Company: Leidos
Location: Dubai, United Arab Emirates
Posted Oct 07, 2024
The Interface Coordinator role involves coordinating Leidos equipment installation with other disciplines on architectural drawings for Dubai International Airport's security lanes modernization program. Responsibilities include designing and creating CAD, REVIT, and BIM models, ensuring compliance with safety and quality standards, supporting installation teams, liaising with various teams and stakeholders, and providing overall coordination of works. The role requires proficiency in AutoDesk Inventor 3D, AutoCAD 2D, and Vault Pro, and experience in the airport and aviation sector. The ideal candidate should have strong interpersonal skills, technical expertise, and experience in interface coordination on construction projects.