Leidos Jobs in Ashburn, VA

1 - 20 of 284 Jobs

AV Security EngineerJob Title - AV Security Engineer

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Description Job Description We are seeking a highly organized and detail-oriented A/V Security Engineer who is responsible for the operation, configuration, and maintenance of advanced video systems used in secured environments. This role ensures high-quality video signal integrity, optimal display performance, and the reliability of video infrastructure across conferencing, streaming, and surveillance systems. The ideal candidate is technically adept, detail-oriented, and experienced in leadin

Safety ManagerJob Title - Safety Manager

LeidosCompany Name - Leidos

•

Chantilly, Virginia, USA

Full-time

Description Job Description We are seeking a Safety Manager who is responsible for leading the development, implementation, and continuous improvement of environmental, health, and safety (EHS) programs across the organization. This role ensures full compliance with federal, state, and local regulations while promoting a culture of safety and environmental responsibility. The Safety Manager serves as a key liaison between site leadership and regulatory agencies and plays a critical role in supp

Senior Security & Life Safety TechnicianJob Title - Senior Security & Life Safety Technician

LeidosCompany Name - Leidos

•

Chantilly, Virginia, USA

Full-time

Description The Multi-Domain Solutions (MDS) division at Leidos is seeking a Senior Security & Life Safety Technician who is responsible for supporting the planning, monitoring, and maintenance of life safety and security systems across all organizational facilities. This role ensures the optimal performance and compliance of fire detection, hazard monitoring, emergency egress, and fire suppression systems. The technician plays a key role in supporting outage response, system documentation, and

Senior Data ScientistJob Title - Senior Data Scientist

LeidosCompany Name - Leidos

•

Arlington, Virginia, USA

Full-time

Description Leidos currently has an exciting opportunity for a Senior Data Scientist to lead the development of Data Science solutions for the Information and Data Sciences Division of the Leidos Innovations Center. This position will support multiple programs and projects as well as being responsible for defining and maturing the organization's processes and building/supervising a core group of software engineers. Our projects focus on AI/ML, Resilient Systems, Quantum communications, and Cyber

AV Security EngineerJob Title - AV Security Engineer

LeidosCompany Name - Leidos

•

Springfield, Virginia, USA

Full-time

Electrical EngineerJob Title - Electrical Engineer

LeidosCompany Name - Leidos

•

Springfield, Virginia, USA

Full-time

Description Are you an organized and detail-oriented professional with a passion for safeguarding the integrity of critical systems? Are you ready to take on a role where your expertise will make a critical impact? The Multi-Domain Solutions (MDS) division is seeking a motivated and detail-oriented Junior Electrical Engineer to support the design, analysis, and implementation of electrical power systems and infrastructure. Under the guidance of senior engineers, this role will contribute to cr

IT Asset Management SpecialistJob Title - IT Asset Management Specialist

LeidosCompany Name - Leidos

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Arlington, Virginia, USA

Full-time

Description The Digital Modernization team within Leidos' DISA IT is seeking an Asset Management Specialist to support all aspects of the software and hardware asset management within the CESO environment. With the CESO program, Defense Information System Agency (DISA) is looking to transform the existing Secure Web Services (SWS) environment, which provides secure information sharing to the community, into a more mature service offering to meet the DoD and intelligence communities. As part of

Electrical EngineerJob Title - Electrical Engineer

LeidosCompany Name - Leidos

•

Springfield, Virginia, USA

Full-time

Electrical EngineerJob Title - Electrical Engineer

LeidosCompany Name - Leidos

•

Springfield, Virginia, USA

Full-time

Junior Mechanical EngineerJob Title - Junior Mechanical Engineer

LeidosCompany Name - Leidos

•

Chantilly, Virginia, USA

Full-time

Description The Multi-Domain Solutions (MDS) division at Leidos is seeking a Junior Mechanical Engineer who will support the planning, design, and analysis of mechanical systems-primarily Heating, Ventilation, and Air Conditioning (HVAC)-for mission-critical operations in government, commercial, and institutional facilities. Working under the guidance of senior engineers, this role involves assisting with system layout, equipment selection, energy modeling, and construction documentation. The id

A/V & Security EngineerJob Title - A/V & Security Engineer

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Senior Malware AnalystJob Title - Senior Malware Analyst

LeidosCompany Name - Leidos

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Alexandria, Virginia, USA

Full-time

Description Leidos has a current job opportunity for a Senior Malware Analyst on the DISA GSM-O program in Alexandria, VA. An active Top Secret security clearance and demonstrated advanced technical ability in reverse engineering custom protocols used by malware. This position provides support to the J6 Pentagon Security Operations Center in conduct reverse engineering for Malware Analysis using dynamic and/or static analysis. Activities that this position performs include developing a standa

Security LeadJob Title - Security Lead

LeidosCompany Name - Leidos

•

Chantilly, Virginia, USA

Full-time

Description Job Description We are seeking a Security Lead is responsible for overseeing all aspects of security operations at a designated site, ensuring strict adherence to security Standard Operating Procedures (SOPs), federal regulations, and agency-specific policies. This position plays a critical role in the protection of classified and sensitive information and equipment, ensuring compliance with NRO and other federal agency requirements. The Site Security Lead acts as the primary liaiso

Senior Mechanical EngineerJob Title - Senior Mechanical Engineer

LeidosCompany Name - Leidos

•

Chantilly, Virginia, USA

Full-time

Description The Multi-Domain Solutions division at Leidos is seeking a Mechanical Engineer to be based on site with our Intel Community customer. This position will be responsible for designing, cost estimating, scheduling, engineering, coordination, contracting, installation oversite, inspection, and acceptance of mechanical systems/services, which include HVAC, HVAC controls, chillers, boiler, water distribution, ductwork, plumbing, and fire protection systems associated with Intel customer fa

Junior Mechanical EngineerJob Title - Junior Mechanical Engineer

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Security Monitor 2Job Title - Security Monitor 2

LeidosCompany Name - Leidos

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Springfield, Virginia, USA

Full-time

Description We are seeking a Security Monitor to support a large facility maintenance program management team. We are seeking a vigilant and highly responsible Security Monitor to safeguard personnel, property, and assets within a secured environment. The Security Monitor will be responsible for monitoring surveillance systems, patrolling the premises, controlling access to restricted areas, and responding to security incidents in accordance with established protocols. The ideal candidate will

Junior Mechanical EngineerJob Title - Junior Mechanical Engineer

LeidosCompany Name - Leidos

•

Springfield, Virginia, USA

Full-time

Associate Industrial Security RepresentativeJob Title - Associate Industrial Security Representative

LeidosCompany Name - Leidos

•

Gaithersburg, Maryland, USA

Full-time

Description The Digital Modernization Sector at Leidos is seeking an Associate Industrial Security Representative to join our security team in Gaithersburg, MD. The position operates under the guidance of the Leidos DECO/Global Solutions Management Operations (GSMO) Security Manager in the application of Leidos security standards and practices to existing US government facilities identified by the contract. Primary Responsibilities: Supporting, implementing, and providing guidance to customers

Database Administrator 2Job Title - Database Administrator 2

LeidosCompany Name - Leidos

•

Springfield, Virginia, USA

Full-time

Description We are seeking a Database Administrator to support a large facility maintenance program management team. We are seeking a highly skilled and detail-oriented Database Administrator (DBA) to manage, maintain, and optimize our organization's databases. The DBA will be responsible for ensuring high performance, availability, security, and integrity of our databases while implementing best practices for data storage, backup, and recovery. The ideal candidate will have extensive experien

Insider Threat Program Senior Network EngineerJob Title - Insider Threat Program Senior Network Engineer

LeidosCompany Name - Leidos

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Washington, District of Columbia, USA

Full-time

Description The Digital Modernization Sector at Leidos currently has an opening for a Senior Network Engineer supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to support, sustain, design and evolve the network enterprise of the ITP. The ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data correlation which in turn hel