Fort Meade, Maryland, United States · On-site
$108k–$195k/yr
Leidos has a new and exciting opportunity for a Senior AI software engineer in our INTEL Sector. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analyti…
Skills: Artificial intelligence, Python, Java, PySpark, Kubernetes
Shiloh, Illinois, United States · On-site
$48k–$87k/yr
Our customer is the Defense Information Systems Agency (DISA) and acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the Department of Defense (DoD) and national security org…
Skills: Network Monitoring, Fault Analysis, Incident Correlation, Service Now, Troubleshooting
Framingham, Massachusetts, United States · On-site
$40k–$73k/yr
Leidos is seeking a Field Engineering Technician to provide field inspections of utility poles across New England. This is an HOURLY full-time role with hours contingent on availability of work. Field Engineering Tech Re…
Skills: Field inspections, Data collection, Utility pole maintenance, Engineering design, NESC standards
Newport, Rhode Island, United States · On-site
Program Overview The Naval Array Technical Support Center (NATSC) is a U.S. Navy facility operated by Leidos. NATSC provides repair, refurbishment, upgrades, and testing for Navy towed sonar arrays that support submarine…
Skills: Electronic repair, Troubleshooting, Sonar array maintenance, Component level repair, Electrical testing
Huntsville, Alabama, United States · On-site
$40k–$73k/yr
Leidos is seeking a qualified Mechanical/Electrical Drafter for its Rapid Integration and Prototyping (RIP) Department. Based in Huntsville, Alabama, RIP provides responsive, cost-effective engineering solutions. The sel…
Skills: Mechanical Drafting, Electrical Drafting, Solidworks, 2D Drawings, 3D Modeling
McLean, Virginia, United States · On-site
$59k–$107k/yr
Leidos has a new and exciting opportunity for an Identity Intelligence Analyst in our Intel Sector Analysis Solutions Business Area (ASBA) in McLean, VA. Our talented team is at the forefront in Security Engineering, Com…
Skills: Identity Intelligence, Watchlisting, Screening And Vetting, Terrorism Information Analysis, Call Chain Analysis
Whiteley, England, United Kingdom · Hybrid
$48k–$61k/yr
Test Engineer Clearance Required: This role will require attainment and maintenance of SC clearance We are looking for an independent experienced Test Engineer to join our team to help us deliver a large-scale systems in…
Skills: Test Engineering, Systems Integration, Test Documentation, Test Execution, Agile Methodology
Odenton, Maryland, United States · On-site
$131k–$237k/yr
The Digital Modernization Sector has a career opportunity for a ServiceNow Release Manager supporting the Global Solutions Management – Operations II (GSM-O II) contract at DISA. This contract includes the Operations, Su…
Skills: ServiceNow, Release Management, Agile, Jira, AWS Cloud
Springfield, Virginia, United States · On-site
$87k–$157k/yr
Job Description Job Description Leidos is currently seeking a Software Specialist to join our team. Primary Responsibilities Duties include analysis of systems requirements, timelines, requirements allocation, defining i…
Skills: Systems engineering, Software development, Requirements analysis, System integration, Quality assurance
Atlanta, Georgia, United States · On-site
$40k–$73k/yr
Are you a skilled Substation Designer looking for an exciting new opportunity? Leidos Engineering is seeking a talented professional to take on the challenge of creating substation design drawing packages and necessary d…
Skills: Substation design, Electrical layout, MicroStation, AutoCAD, Autodesk Inventor
Suitland, Maryland, United States · On-site
$108k–$195k/yr
Splunk UBA Engineer Location: Suitland, MD Security Clearance: Active TS/SCI Required Leidos is hiring a Splunk UBA Engineer to join our team in Suitland, MD. In this role, you will provide engineering, operations, and t…
Skills: Splunk, Splunk UBA, Splunk Enterprise Security, SIEM, Cybersecurity
Tucson, Arizona, United States · On-site
$73k–$133k/yr
Launch Your Next Mission with Leidos! Do you enjoy solving technical challenges, keeping mission-critical systems running at peak performance, and delivering exceptional customer support? Leidos is seeking a Mid-Level Sy…
Skills: Systems Administration, Helpdesk Support, Windows Server, Linux, Active Directory
Harman, Australian Capital Territory, Australia · On-site
Accrue up to an extra 12 days of leave per year through our Life Days program. Work with world leading technology business at the forefront of innovation. We’re a ‘Family Friendly’ certified workplace – we understand the…
Skills: Incident Management, Team Leadership, ITIL, Environmental Monitoring, Stakeholder Management
Suitland, Maryland, United States · On-site
$108k–$195k/yr
Splunk SOAR Engineer Location: Suitland, MD Security Clearance: Active TS/SCI Required Leidos is hiring a Splunk SOAR Engineer to join our team in Suitland, MD. In this role, you will provide engineering, operations, and…
Skills: Splunk, Splunk SOAR, Splunk Enterprise Security, Cybersecurity Operations, Threat Detection
Hampton, Virginia, United States · On-site
$92k–$167k/yr
Join a mission where your contributions count! At Leidos, innovation is at the heart of everything we do. Powered by a team as diverse as it is talented, we're driven by a shared passion for delivering bold solutions tha…
Skills: Targeting, ISR Enterprise, Intelligence, Surveillance, Reconnaissance
Concord, Massachusetts, United States · On-site
$108k–$195k/yr
Leidos Corporate Information Security Office (CISO), reporting through the Digital Sector is seeking a Cyber Infrastructure Support Lead to work with our Concord, MA team! The Cyber Infrastructure Support Lead is a prima…
Skills: Cybersecurity, Windows Administration, Linux Administration, Risk Management Framework, NIST
Canberra, Australia · On-site
Business Relationship Manager— Mission Software Solutions — Canberra | On-site About Leidos Australia At Leidos Australia, our work goes beyond a job title. We design, build, operate and support the systems, services and…
Skills: Relationship management, Contract governance, ICT service delivery, Organisational change management, ITIL
Concord, Massachusetts, United States · On-site
$108k–$195k/yr
Leidos Corporate Information Security Office (CISO), reporting through the Digital Sector, is seeking an Information Systems Security Manager to work in our Concord, MA office. The ISSM is responsible for the management …
Skills: Information Systems Security Management, SIPRNET, Risk Management Framework, Cybersecurity, Information Assurance
Seaside, California, United States · Hybrid
$131k–$237k/yr
Leidos is seeking an experienced cybersecurity professional to serve as the Cyber Analysis Lead supporting the Defense Manpower Data Center (DMDC) and the Defense Human Resources Activity (DHRA) within the Office of the …
Skills: Cybersecurity, Threat Intelligence, Vulnerability Management, Risk Management Framework, Technical Leadership
Bowie, Maryland, United States · On-site
$59k–$107k/yr
Leidos is currently seeking Junior Network Administration Specialist to work in our Bowie, MD office. The candidate will be part of an IT and engineering team responsible for the design, deployment, maintenance, configur…
Skills: Network administration, LAN/WAN/VLAN design, TCP/IP, Firewall configuration, Cisco router configuration
Fort Meade, Maryland, United States • On-site
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The Senior AI Engineer will lead the design, development, and deployment of mission-critical AI and analytics solutions within a highly governed environment. They will collaborate with customers to build AI workflows and develop analytics to flag data of interest and summarize information.
Candidates must possess a Bachelor's degree with at least eight years of relevant experience and proficiency in Python and Java. An active TS/SCI with Polygraph security clearance is mandatory for this role.
Leidos has a new and exciting opportunity for a Senior AI software engineer in our INTEL Sector. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security!
Our program provides our customer's Operations organization with the best possible solutions for their mission needs. We achieve this through rapid prototyping, new development, and advanced technology research. From leading-edge visualizations to analytic development, we're always pushing the boundaries to find new and better data sources and tradecraft to answer intelligence questions. With a focus on collaboration and a fast-paced environment, our prototype development program is the ideal place to grow your skills and make a real impact. Click here to learn more about how this program “Delivers Mission Success!”
Seeking a Senior AI Engineer to support the Technology Trending Solutions mission, leading the design, development, and deployment of mission-critical AI and analytics solutions within a highly governed environment. The ideal candidate has deep experience implementing analytic governance (e.g., AVG) and AI governance frameworks (e.g., AAA), and can ensure all models, data, and workflows are compliant, auditable, and aligned with customer and enterprise policy. The Senior AI Engineer will integrate advanced AI capabilities through APIs such as OpenAI and AWS Bedrock, and build intuitive front-end experiences using technologies like EX, AWS Amplify and React. The role requires hands-on expertise with analytic development environments and cloud-native platforms (e.g., GMLearn, Container Yard, AWS SageMaker, AWS EKS), as well as strong agile delivery skills using Scrum or Kanban and tools such as Jira and Confluence. The candidate must be highly proficient with modern version control and model/code management using Git, GitLab, Hugging Face, Bailo (or similar), and demonstrate a proven track record of driving AI solutions from concept through governed production deployment in sensitive, mission-focused environments.
Qualified candidates are eligible for enhanced incentives including up to a $25K cash sign on bonus or a paid time off bonus.
Job Responsibilities/Qualifications:
At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you – apply today!
Careers.leidos.com
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
An industry & technology leader serving government & commercial customers with smarter, more efficient innovations
Leidos is an industry and technology leader serving government & commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026. Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos. Your most important work is ahead, visit careers.leidos.com for our latest opportunities.
Offices: 1750 Presidents St, Reston, Virginia 20190, US · 11955 Freedom Drive, Reston, VA 20190, US · 1145 N 2nd St, Leavenworth, KS 66048, US · 9600 Great Hills Trail, Austin, TX 78759, US · 221 3rd St, Newport, RI 02840, US
An industry & technology leader serving government & commercial customers with smarter, more efficient innovations
Leidos is an industry and technology leader serving government & commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026. Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos. Your most important work is ahead, visit careers.leidos.com for our latest opportunities.
Offices: 1750 Presidents St, Reston, Virginia 20190, US · 11955 Freedom Drive, Reston, VA 20190, US · 1145 N 2nd St, Leavenworth, KS 66048, US · 9600 Great Hills Trail, Austin, TX 78759, US · 221 3rd St, Newport, RI 02840, US
