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.
NSOC Systems Engineer
Company: Leidos
Location: Other US Location
Posted Dec 21, 2024
The job posting is for a Top Secret cleared NSOC Systems Engineer responsible for preventing and mitigating system performance issues. The position requires infrequent travel and shift work. Primary responsibilities include using Service Desk tickets and NSOC monitoring tools to troubleshoot service outages and events. The candidate must have a Bachelor's degree in Computer Science or a related technical field with 8-12 years of relevant experience. Additional years of relevant experience will be considered in lieu of a degree. The candidate must have an active and current DoD Top Secret clearance and experience with RHEL, TCP/IP, and network security operations.
Account Manager - Navy / Marine Corps
Company: Leidos
Location: Reston, VA
Posted Dec 21, 2024
Leidos National Security Sector is hiring an Account Manager to lead business development activities, focusing on AI/ML, Cyber, and Software development within the Department of Defense. The role requires a BA/BS or equivalent with 15+ years of experience, or a Masters with 13+ years. Key responsibilities include pursuing new opportunities, developing marketing strategies, and managing the full BD life-cycle process. The ideal candidate should have experience in DoD markets, business development, and leadership skills.
Senior Network Administrator
Company: Leidos
Location: Salt Lake City, UT
Posted Dec 21, 2024
Leidos is seeking a Senior Network Administrator for a strategic HighPerformance Computing HPC program. The candidate must have a TSSCI clearance, a bachelor's degree in Computer Science, Information Systems, or Network Engineering, and at least five years of experience in network LANWAN configuration, monitoring, security, and protection. The ideal candidate should also have IAT Level II Certification, datacenter network design and architecture experience, and knowledge of various networking and security tools. The job requires working on-call, utilizing ticketing systems, and supporting virtualization products.
Program Financial Analyst
Company: Leidos
Location: Remote
Posted Dec 21, 2024
Leidos is seeking a Program Financial Analyst for the Digital Modernization sector to support the AFNCR program within the Air Force and Defense Agencies Division. The role involves working closely with the program manager to define goals, create and maintain budgets and schedules, analyze progress, identify risks, and recommend actions for flawless program execution. Key responsibilities include preparing financial forecasts, reports, and analysis, serving as a liaison between the program team and cross-functional departments, and managing a program's general ledger and cash flow. Candidates should have a Bachelor's Degree with 2+ years of experience in Program Finance, familiarity with multiple contract types, strong Excel skills, and US citizenship with the ability to obtain security clearance. Preferred qualifications include experience with Leidos Financial Systems and Processes, Excel expertise, and government contracting industry experience.
Auditor/Quality and Mission Assurance Defense Sector
Company: Leidos
Location: Huntsville, AL
Posted Dec 21, 2024
Leidos Defense Sector is hiring a Quality & Mission Assurance Auditor to join their diverse team. The role involves planning, executing, and following up on audits of quality management systems, ensuring compliance with AS9100 and CMMI. The successful candidate will work in R&D and production environments, fostering a quality culture and ensuring continual improvement. Required qualifications include a Bachelor's degree with 4-8 years of relevant experience or a Master's degree with 2-6 years of experience. Familiarity with AS9100/ISO9001 standards and strong computer skills are essential. The position offers a pay range of $72,150.00 - $130,425.00.
Intelligence Analyst
Company: Leidos
Location: Yuba City, CA
Posted Dec 21, 2024
Leidos is seeking a Mid Level (ISR) All Source Analyst for a Intelligence Analyst position at Beale AFB California. The position involves coordinating multi-ISR domain mission activities, supporting current operations, and developing request for information responses. Opportunities for technical skill development, career advancement, and internal position mobility are available.
Cybersecurity Specialist II
Company: Leidos
Location: Huntsville, AL
Posted Dec 21, 2024
The Cybersecurity Specialist role involves implementing and executing risk management processes using NIST, FIPS, and FISMA frameworks. The specialist will work in a team environment to monitor, evaluate, and manage system risks, identify vulnerabilities, and ensure compliance with federal standards. Key responsibilities include managing Authorization Packages, developing Plans of Action & Milestones, and collaborating with IT teams to integrate security measures. The ideal candidate will have a Bachelor's degree in Cybersecurity or related field, 5-10 years of experience in information security, and familiarity with federal standards. Proficiency in MS Office and a current security clearance are required. NASA experience and relevant certifications are preferred.
NSOC Tool Specialist
Company: Leidos
Location: Other US Location
Posted Dec 21, 2024
The job posting is for a Top Secret cleared NSOC Tool Specialist to manage and modify the configuration of network and system management and security tools in support of network and security operators. The position may require infrequent travel and shift in workday schedule for exercises. Primary responsibilities include standardization, reliable performance, and patching of tools used by the NSOC. Basic qualifications include a Bachelor's degree, Top Secret clearance, and at least 2 years of experience with specific tools and operating systems. Preferred qualifications include Active Splunk Enterprise Certified Administrator certification and experience with Splunk core components.
Engineering Coordinator
Company: Leidos
Location: San Diego, CA
Posted Dec 21, 2024
Leidos Maritime System Solutions (MSS) is hiring an Engineering Coordinator for a dynamic role at the Naval Information Warfare Center (NIWC) in San Diego, CA. The successful candidate will obtain and maintain a Secret Clearance, and work with a development team in a fast-paced environment. Key responsibilities include planning and organizing technical resources, managing project inventory, coordinating materiel procurements, and facilitating communication among project contributors, Program Managers, and government customers. The ideal candidate should have a strong technical background, excellent organizational skills, and robust oral and written communication abilities. This is a unique opportunity to work with cutting-edge technology for US Navy warfighters. Basic qualifications include experience with small technical teams, strong communication skills, and the ability to work in a fast-paced environment. A Bachelor's degree and 2-4 years of relevant experience are required, with the possibility of considering additional years of experience in lieu of a degree. Secret Security Clearance is mandatory or the ability to obtain if hired.
Cyber Research Intern
Company: Leidos
Location: Arlington, VA
Posted Dec 21, 2024
Leidos is seeking a Cyber Research Intern with a background in cybersecurity and software development. The role involves conducting research on cyber threats, reviewing technical publications, designing experiments, and developing reports. The ideal candidate should have a strong understanding of cybersecurity principles, proficiency in Python, and experience with Linux. The position offers opportunities to work with experts, grow knowledge, and contribute to cybersecurity innovation.
Unified Capabilities (UC) NOC Technician 4
Company: Leidos
Location: Ogden, UT
Posted Dec 21, 2024
Leidos Digital Modernization Sector and DoD Enterprise and Cyber Operations (DECO) are seeking a Unified Capabilities (UC) NOC Technician 4 at Hill AFB, UT. The role involves supporting DISA-provided GIG capabilities and services in the 24x7 DISA Global Operations Center (DGOC). Key responsibilities include creating/updating/resolving network issues, notifying points of contact, executing network operations, and working directly with customers. The position requires a DoD-8570 IAT Level 2 certification, active DoD Secret security clearance, and understanding of voice infrastructure and IP network topologies. Desired qualifications include tech control facility or cyber transport experience, circuit actions experience, and proficiency in MS Office suite and network technologies.
NSOC Patch Management Specialist
Company: Leidos
Location: Other US Location
Posted Dec 21, 2024
The NSOC Patch Management Specialist role at Leidos involves leading NSOC staff, achieving high customer satisfaction, and maintaining high STIG and configuration compliance. The position requires providing onsite and remote vulnerability assessment support, using network and vulnerability scanning tools, and developing and delivering vulnerability assessment reports. Basic qualifications include a Bachelor's degree in Computer Science or related technical field, Top Secret clearance, and experience with ICAM platforms. Preferred qualifications include a Master's degree, experience with virtualized environments, and cloud computing.