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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Senior Proposal Writer - TS/SCI
Company: Leidos
Location: Reston, VA
Posted Dec 20, 2024
Leidos is looking for a TS/SCI cleared Senior Proposal Writer with U.S. Government proposal experience. The role involves leading the development of clear, compliant, and compelling proposal sections, working closely with Capture Executives, Solution Architects, and SMEs. The ideal candidate should have a strong background in technical writing, excellent communication skills, and the ability to work independently in a fast-paced environment. The position is hybrid, requiring some telework and onsite work in the DC Metro area. Key responsibilities include interviewing SMEs, collaborating with team members, and writing persuasive proposal sections. Required qualifications include a Bachelor's Degree with 8+ years of experience or a Master's Degree with 6+ years of experience, proficiency in Microsoft Office, and a successful track record of high-quality proposals.
Program Manager
Company: Leidos
Location: Newark, NJ
Posted Dec 20, 2024
The job posting is for a Program Manager position in Newark, NJ, working for a top 10 U.S. electric company. The role involves managing IT projects, replacing a 3rd party work management system, and ensuring alignment with business initiatives. The candidate must have a Bachelor's degree, 12+ years of relevant experience, and Salesforce knowledge. Strong project management, communication, and analytical skills are required. Preferred qualifications include domain knowledge in electric utility business and a PMP certification.
Tajik Linguist
Company: Leidos
Location: Reston, VA
Posted Dec 20, 2024
Leidos is seeking an experienced Tajik Linguist with another foreign language for an exciting opportunity. The ideal candidate should be proficient in translation, interpretation, and transcription, with excellent English-language verbal and written communication skills. They should also have a good understanding of regional dialects and be able to operate in specific subject fields. Leidos offers a dynamic environment, opportunities for career growth, and a competitive pay range. The role requires a TS/SCI with polygraph, and travel OCONUS is a requirement.
Sr. Database Engineer/Oracle DBA $15k SIGN ON w active TS/SCI Poly
Company: Leidos
Location: Alexandria, VA
Posted Dec 20, 2024
Leidos is seeking an experienced Sr. Database Engineer/Oracle Database Administrator for a critical government contract. The role involves working in a high-performing agile team using SAFe methodology, supporting a large, fast-paced program with BDD and test automation tools. The ideal candidate will have a TS/SCI Polygraph clearance, extensive experience in database administration, and proficiency in Oracle SQL/PLSQL, JavaScript, Bash/Linux shell scripting, Perl, Python, and Java. The position offers competitive benefits, a $15k sign-on bonus, and potential for short-duration travel. The role is located in Annapolis Junction, MD; Alexandria, VA; San Diego, CA; or Aurora, CO.
Software Engineer
Company: Leidos
Location: Alexandria, VA
Posted Dec 20, 2024
Leidos is seeking a Software Engineer for a high-performing agile team supporting a significant cryptographic key management program. The role involves software development, adhering to SAFe methodology, and using DEVOPS practices. Opportunities exist for server-side business logic, client web app development, and UI design using Java, Python, C/C++, and more. The ideal candidate must have a bachelor's or master's degree with relevant experience, strong understanding of software development principles, and experience with various technologies.
Somali Translator/Linguist
Company: Leidos
Location: Reston, VA
Posted Dec 20, 2024
Leidos is seeking an experienced Somali Translator/Linguist for a dynamic role. The ideal candidate will have expertise in translating, interpreting, and transcribing materials, with strong English language skills. No clearance is required initially, but TS/SCI with polygraph is needed. The role involves working on contract, potentially requiring travel OCONUS and 24/7 support. Leidos offers opportunities for career growth and competitive pay, with a range of $72,150.00 - $130,425.00.
Field Service Engineer
Company: Leidos
Location: Londonderry County Borough, United Kingdom
Posted Dec 20, 2024
Leidos is seeking a Field Service Engineer with solid relevant field service experience, preferably in an integrated systems technologies environment. The role involves providing technical and customer support for installed systems and related projects, including installation, maintenance, troubleshooting, repair, and testing of various airport security systems. The candidate must be a self-starter, adaptable, and willing to travel domestically and internationally. A degree in electronics technology, mechanical or electrical engineering, or equivalent military training is highly desirable. Leidos offers a competitive employment package including a contributory pension scheme, private medical insurance, and 35 days annual leave.
Systems Engineer
Company: Leidos
Location: Honolulu, HI
Posted Dec 20, 2024
Leidos National Security Sector is hiring for a PACAF C5ISRO Systems Engineer at Hickam Air Base, Hawaii. The role involves analyzing and developing plans for C5ISR systems, evaluating COTS/GOTS applications, monitoring project status, and providing technical support. Required qualifications include a Bachelor's Degree in Engineering or Computer Science, MCSA certification, TS/SCI clearance, and experience with network devices. Preferred qualifications include MCSE certification and VMware VDI expertise.
Information Systems Security Engineer (ISSE)
Company: Leidos
Location: Annapolis Junction, MD
Posted Dec 20, 2024
Leidos is seeking a Senior Security Engineer to join a high-performing agile team using SAFe methodology. The role involves supporting enhancements to system security architecture, managing security plans, and conducting Security Verification Testing. The ideal candidate should have a strong understanding of security practices, hands-on vulnerability testing experience, and experience with Risk Management Framework.
ETL Java Developer
Company: Leidos
Location: Reston, VA
Posted Dec 20, 2024
Leidos is seeking an ETL Java developer for an immediate role. The developer will provide Agile DevOps support to mission-critical systems, designing and implementing large-scale ingest systems in a big data environment. They will be responsible for optimizing data visualization, organization, storage, and availability. The role involves participating in software programming initiatives, developing custom code/scripts, and leveraging automated deployment technologies. Familiarity with ETL/Data Integration tools, relational databases, Java, and commercial cloud platforms is required. Excellent communication skills and the ability to coordinate with team members and stakeholders are essential.
Senior Program Scheduler
Company: Leidos
Location: Arlington, VA
Posted Dec 20, 2024
Leidos Innovation Center is hiring a Senior Program Scheduler for a DoD Earned Value Management program. The role involves developing and maintaining Integrated Master Schedules (IMS) and coordinating with various teams. The position is hybrid, requiring 3 days per week onsite in Arlington, VA. The ideal candidate should have a Bachelor's degree, 8+ years of project scheduling experience, and an Active DoD Top Secret Clearance. Knowledge of advanced scheduling theory, EVM, and experience with Microsoft Project are required. A $5,000 sign-on bonus and $3,000 referral bonus are offered.
System Administrator (Shift) Level 1
Company: Leidos
Location: Laurel, MD
Posted Dec 20, 2024
Leidos is seeking a System Administrator with TS/SCI polygraph clearance for a mission-critical program. The role involves providing support for IT systems, managing daily activities, and assisting users. The position is a night floater role, working from 7 pm to 5 am, Monday to Thursday, with potential to cover other shifts. The successful candidate will join a team that supports multiple organizations from a central location, with no travel required. Leidos offers a competitive benefits package including Paid Time Off, Flexible Schedules, and Education and Training Support.