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.
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Systems Engineer
Company: Leidos
Location: Chantilly, VA
Posted Jan 23, 2025
Leidos is hiring for a Systems Engineer role, supporting the GEOAxIS system which provides Identity, Credential and Access Management for NGA GEOINT content. The role involves troubleshooting and resolving system incidents, analyzing system performance, and working closely with various teams to improve operational stability. The ideal candidate should have a BS/Masters degree, TS/SCI with Polygraph, strong communication skills, and experience with Oracle Identity and Access Management suite, Apache webgates, and CA API Gateway. The pay range is $85,150.00 - $153,925.00.
AEGIS Senior Cybersecurity Manager
Company: Leidos
Location: Slidell, LA
Posted Jan 23, 2025
The Cybersecurity Manager is responsible for overseeing all aspects of system security and program protection planning. They serve as the Program Senior Manager and Technical advocate for cybersecurity requirements. The role involves supporting customers in developing and implementing doctrine and policies, coordinating analysis and development of security features, and assisting with solutions that meet Agency Cybersecurity requirements. The Manager also mentors teams in ensuring information systems data asset safety and protecting systems from compromise. Required qualifications include a degree in Cybersecurity or related field, 15+ years of experience, and expert knowledge in vulnerability management, federal standards, and security control audits.
Content Developer
Company: Leidos
Location: Remote
Posted Jan 23, 2025
Leidos is hiring an experienced Content Developer for a cyber security IDIQ vehicle. The role involves proactively searching for threats, inspecting traffic for anomalies, and developing custom content within Splunk SIEM. The developer will also participate in briefings, author reports, and interface with customers. Primary responsibilities include capturing use cases, developing correlation rules, and maintaining Splunk data models. The ideal candidate should have a degree in Computer Science or related field, extensive experience in incident detection, malware analysis, and cyber forensics, and expert knowledge in various cybersecurity areas. Preferred qualifications include experience with cloud security monitoring and Splunk certifications.
Field Service Technician I
Company: Leidos
Location: Sheridan, WY
Posted Jan 23, 2025
Leidos' Security Enterprise Solutions (SES) Operation offers comprehensive security solutions for aviation, ports, borders, and critical infrastructure globally. With over 24,000 products deployed in 120 countries, SES is divided into three divisions: Aviation Solutions, Ports & Borders, and Global Services. The role involves customer support activities, installation, modification, and repair of complex equipment, and on-site testing. Basic qualifications include related trade experience, computer literacy, and minimum 2 years of electrical/electronic systems repair experience. Preferred qualifications include excellent organizational skills, customer service, and ability to multitask. The job requires frequent travel, lifting up to 50 lbs, and working in various environments.
Program Security Representative
Company: Leidos
Location: Reston, VA
Posted Jan 23, 2025
Leidos is hiring for an Associate Industrial Security Representative to manage public trust background investigations, security policy interpretation, and program compliance. The role involves developing and auditing security programs, maintaining a SIMS database, and providing day-to-day security support. The ideal candidate should have a Bachelor's degree, relevant experience, and ability to obtain a Top Secret clearance. Preferred skills include NOAA customer experience and knowledge of government suitability processes.
Linux System Engineer
Company: Leidos
Location: Chantilly, VA
Posted Jan 23, 2025
Leidos is seeking a Linux System Engineer with a TS/SCI clearance and polygraph for a position in Northern Virginia. The role involves managing and supporting large, complex, and secure environments, including product development life cycle, data processing, system performance monitoring, access control, and security. The engineer will also assist in migrating applications to the C2S platform and support hundreds of Linux/UNIX machines, VMWare hosts, and EC2 instances in a hybrid computing environment. Preferred qualifications include experience with AWS, VMware, and scripting.