jobs in merrifield, va, us

Arlington, Virginia

•

Today

Leidos currently has an opening for a Thermal/Mechanical Design Engineer to work in our Arlington, Virginia office. This is a highly dynamic and integrative environment in which talented and creative engineers can thrive working on a diverse array of multidisciplinary projects in its Electronic Warfare Division. We are seeking a broadly trained and highly motivated engineer with a strong thermal engineering background to support advanced technology programs from research and development through

Full-time

USD 107,900.00 - 195,050.00 per year

Senior Modeling Engineer

Reston, Virginia

•

Today

Leidos is seeking a highly skilled Modeling Engineer to support critical national security missions for the Defense Threat Reduction Agency and the Defense Intelligence Agency. This position focuses on advanced structural modeling of complex facilities, critical infrastructure, and target environments to enable Countering Weapons of Mass Destruction and Hard and Deeply Buried Target vulnerability and defeat assessments. The ideal candidate will bridge the gap between field-captured spatial data

Full-time

USD 131,300.00 - 237,350.00 per year

Data Scientist

McLean, Virginia

•

Today

Job Description Leidos has a new and exciting opportunity for a Data Scientist in our Intel Sector Analysis Solutions Business Area (ASBA) in McLean, VA. 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 ves

Full-time

USD 107,900.00 - 195,050.00 per year

Structural Engineer

Reston, Virginia

•

Today

Join Leidos and help solve some of the nation's most complex engineering and intelligence challenges. We are seeking a Structural Engineer to support a highly specialized mission focused on the analysis, characterization, and assessment of hardened, underground, and protective facilities worldwide. In this role, you will combine advanced structural engineering expertise with intelligence analysis to develop comprehensive assessments of critical facilities, infrastructure, and protective structu

Full-time

USD 87,100.00 - 157,450.00 per year

Electrical Hardware Engineer

Arlington, Virginia

•

Today

Today, Electronic Warfare (EW) is a growing enterprise - protecting the warfighter and our national security against ever-adapting threats. Our division currently has an exciting opportunity for an Electrical Hardware Engineer to design, development, and build of radio-frequency (RF) and digital electronic hardware from prototypes through production support in Arlington, VA for the Electronic Warfare Division Projects involve small multi-disciplinary teams of engineers working together in spira

Full-time

USD 87,100.00 - 157,450.00 per year

Mechanical Engineer

Reston, Virginia

•

Today

Leidos is seeking an experienced Mechanical Engineer to support critical national security missions in Reston, Virginia. This role focuses on the assessment, reverse engineering, and characterization of complex above-ground and subterranean facilities located in denied-access environments. The successful candidate will apply engineering expertise to analyze facility designs, spatial layouts, operational workflows, and supporting infrastructure to determine functional capabilities and mission re

Full-time

USD 107,900.00 - 195,050.00 per year

Characterization Engineer

Reston, Virginia

•

Today

The Leidos Intelligence Group has an opening for a Characterization Engineer in Reston, Virginia. We are seeking a versatile Mid-Level Engineer to bridge the gap between facility design engineering and intelligence analysis. In this role, you will synthesize incomplete and often contradictory information from intelligence and open sources related to global facilities, construction, and infrastructure. By applying engineering subject matter expertise, you will deconflict data, develop high-fidel

Full-time

USD 107,900.00 - 195,050.00 per year

Senior Structural Engineer

Reston, Virginia

•

Today

Leidos is seeking a Senior Structural Engineer to serve as a recognized technical authority supporting critical national security missions. This unique opportunity combines advanced structural engineering expertise with intelligence analysis to assess, characterize, and evaluate hardened, underground, and protective facilities around the world. As a senior member of a highly specialized team, you will lead complex engineering assessments, provide strategic technical guidance, and apply innovati

Full-time

USD 131,300.00 - 237,350.00 per year

Information Systems Security Engineer

Reston, Virginia

•

Today

Leidos is seeking an experienced Information Systems Security Engineer (ISSE) to lead the security architecture, design, and deployment of mission-critical applications across unclassified, classified, and corporate networks. This role is highly dynamic, requiring a security SME who can bridge network boundaries across DTRA, DIA, and corporate infrastructures leveraging AWS multi-region and hybrid cloud environments. The ideal candidate will design robust Cross Domain Solutions (CDS) and ensure

Full-time

USD 87,100.00 - 157,450.00 per year

Electric Power Systems Engineer

Reston, Virginia

•

Today

The Analysis Solutions Business Area at Leidos has an opening for an Electric Power Systems Engineer in Reston, Virginia. The primary focus of this team is conducting engineering assessments of critical infrastructure, including strategic, mission-critical, and heavy industrial facilities. The ideal candidate will bring a creative yet disciplined approach to solving complex technical challenges in environments where complete information may not always be available. Success in this role requires

Full-time

USD 92,300.00 - 166,850.00 per year

Principal Mechanical Engineer SME

Reston, Virginia

•

Today

Principal Mechanical Engineer (TS/SCI Required) Location: Reston, VA Leidos is seeking an experienced Principal Mechanical Engineer to support high-priority national security missions in Reston, Virginia. This role focuses on the assessment, reverse engineering, and characterization of complex above-ground and subterranean facilities located in denied-access environments. The successful candidate will leverage extensive engineering expertise to analyze facility designs, spatial layouts, opera

Full-time

USD 154,050.00 - 278,475.00 per year

Mid-Level OT/IT Network & Cybersecurity Engineer

McLean, Virginia

•

Today

The Health and Services Sector of Leidos is seeking an innovative, hands-on engineer to join our Saxton Lab Team as a Mid-Level OT/IT Network & Cybersecurity Engineer! Our team operates the Federal Highway Administration's (FHWA) Saxton Transportation Operations Laboratory (STOL), a USDOT research lab. STOL is a research and development center advancing the science of connected and automated vehicle technologies and digital roadway infrastructure. Our mission is to improve transportation safety

Full-time

USD 110,000.00 - 130,000.00 per year

ICS/SCADA & Critical Infrastructure Engineer

Reston, Virginia

•

Today

Leidos is seeking an experienced ICS/SCADA & Critical Infrastructure Engineer to join our team in Reston, Virginia. This role focuses on understanding commercial and heavy industrial facilities, as well as the interoperability of systems managed through Industrial Control Systems (ICS) and Building Management Systems (BMS). The ideal candidate will bring a creative yet practical approach to identifying and solving complex challenges involving interconnected facility systems. Success in this rol

Full-time

USD 107,900.00 - 195,050.00 per year

Electrical Engineer

Reston, Virginia

•

Today

The Leidos Intel Sector has an opening for an Electrical Engineer in Reston, Virginia. The successful candidate will work as a member of a government contractor team conducting reverse engineering of above ground and underground structures with an emphasis on urban scene building. Work will be performed in a fast-paced, high-energy environment inside a government facility. Primary Responsibility Diagnose complex electrical system issues and respond to customer and end-user requests for informat

Full-time

USD 107,900.00 - 195,050.00 per year

Senior Mechanical Engineer

Reston, Virginia

•

Today

Leidos is seeking an experienced Senior Mechanical Engineer to support critical national security missions in Reston, Virginia. This role focuses on the assessment, reverse engineering, and characterization of complex above-ground and subterranean facilities located in denied-access environments. The successful candidate will leverage strong engineering expertise to analyze facility designs, spatial layouts, operational workflows, and supporting infrastructure to determine functional capabiliti

Full-time

USD 131,300.00 - 237,350.00 per year

ICAM Engineer - Identity, Credential, and Access Management

Arlington, Virginia

•

Today

Leidos' Digital sector is seeking a Systems Engineer with strong DevSecOps, identity security, and systems integration expertise to support the Defense Information Systems Agency (DISA) Compartmented Enterprise Services Office (CESO). This role will contribute to the engineering, deployment, automation, and sustainment of an Identity Credential and Access Management platform that underpins CESO's ZeroTrust Architecture and cross-domain capabilities. The engineer will work hands-on with Ping Ide

Full-time

USD 107,900.00 - 195,050.00 per year

Senior Electrical Engineer SME

Reston, Virginia

•

Today

The Leidos Intel Sector has an opening for an Senior Electrical Engineering SME in Reston, Virginia. The successful candidate will work as a member of a government contractor team conducting reverse engineering of above ground and underground structures with an emphasis on urban scene building. Work will be performed in a fast-paced, high-energy environment inside a government facility. Primary Responsibility Diagnose complex electrical system issues and respond to customer and end-user request

Full-time

USD 154,050.00 - 278,475.00 per year

Senior Nuclear Engineer

Reston, Virginia

•

Today

The Leidos Analysis Solutions business area is seeking a Senior Nuclear Engineer to support critical national security missions in Reston, Virginia. In this role, you will apply advanced nuclear engineering principles in support of counterproliferation efforts and nuclear survivability (hardness) system design. Responsibilities include conducting technical assessments of foreign nuclear weapons infrastructure to reverse-engineer protective hardening measures and identify facility, process, and

Full-time

USD 131,300.00 - 237,350.00 per year

Principal Nuclear Engineer SME

Reston, Virginia

•

Today

Leidos' Analysis Solutions business area is seeking a highly accomplished Principal Nuclear Engineer Subject Matter Expert (SME) to support critical national security missions in Reston, Virginia. This role offers the opportunity to apply advanced nuclear engineering expertise to some of the nation's most challenging counterproliferation and nuclear survivability problems. The successful candidate will lead technical assessments of foreign nuclear weapons infrastructure, reverse engineer protec

Full-time

USD 154,050.00 - 278,475.00 per year

JIRA Developer / Administrator

Arlington, Virginia

•

Today

The CESO program is seeking a Jira Administrator with extensive experience supporting self-hosted Atlassian environments. The ideal candidate will bring expertise configuring Jira and Confluence, optimizing workflows, implementing automation, supporting data migrations, and ensuring process governance in highly collaborative, agile-driven environments. Primary Responsibilities Analyze and document current Jira and Confluence configurations to identify areas for workflow and process improvement.

Full-time

USD 107,900.00 - 195,050.00 per year

Filter Results

Job post features

Posted date

Work settings

Employment type

Distance

Employer type

Work authorization

jobs in Merrifield, VA, USA