Leidos Jobs in Washington, DC

341 - 360 of 370 Jobs

Sr. Network Engineer with TS/SCI PolyJob Title - Sr. Network Engineer with TS/SCI Poly

LeidosCompany Name - Leidos

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Annapolis Junction, Maryland, USA

Full-time

Description Exciting opportunity to join our fast-growing National Security Group! Leidos is looking for a Senior Level Network Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a large, complex, fast-paced program. Program execution follows DEVOPS best practices and employs robust development, test and production environments. We are using Test Driven Development (TDD) and test automation tools alongside a full suite of team collaborat

System/Network Administrator (SNA) Skill Level 3Job Title - System/Network Administrator (SNA) Skill Level 3

LeidosCompany Name - Leidos

•

Maryland, USA

Full-time

Description This position will act primarily as a system administrator with a focus on Windows-associated technologies, some of which are SCCM, Active Directory, and Windows Server Domain among others. This position will work with Windows servers as well as Active Directory. Other duties will include server backups & restores, network troubleshooting, system monitoring, and virtual and physical hardware installation including but not limited to PC's, laptops, and servers. This position is respon

Splunk EngineerJob Title - Splunk Engineer

LeidosCompany Name - Leidos

•

Ashburn, Virginia, USA

Full-time

Description Leidos Digital Modernization Sector is seeking an experienced Splunk Engineer, f or this highly visible cyber security program supporting Customs and Border Protection (CBP) security operations center (SOC). CBP SOC is a US Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN)

Mobile App DeveloperJob Title - Mobile App Developer

LeidosCompany Name - Leidos

•

Ashburn, Virginia, USA

Full-time

Description The National Security Sector within Leidos is seeking a Mobile App Developer to provide technical expertise on a mission-critical program whose purpose is to development, modernize, enhance, operate, and maintain services for DHS/CBP mission critical systems. Mobile App Developers requires a strong mix of communications skills and hands on technical trouble shooting to support application issues and application of preventative measures. In this hands-on position, you will work colla

Configuration ManagerJob Title - Configuration Manager

LeidosCompany Name - Leidos

•

Ashburn, Virginia, USA

Full-time

Description The Leidos Digital Modernization team is seeking a Configuration Manager to support a highly visible prime SOC program. The Configuration / Change Manager will play a pivotal role in ensuring the integrity and stability of our organization's IT infrastructure in the cyber security operations center (SOC) for our customer. The primary responsibility will be to oversee the management and control of configuration items (CIs) throughout their lifecycle, from initial identification thro

Information Systems Security EngineerJob Title - Information Systems Security Engineer

LeidosCompany Name - Leidos

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Maryland, USA

Full-time

Description Information Systems Security Engineer (ISSE) Skill Level 3 The Information Systems Security Engineer (ISSE) shall perform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established Information Assurance (IA) standards and regulations, and recommend mitigation strategies. Validates and verifies system security requirements definitions and analysis and establishes system security designs. Designs, develops,

Postgres Database AdministratorJob Title - Postgres Database Administrator

LeidosCompany Name - Leidos

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Ashburn, Virginia, USA

Full-time

Description The National Security Sector within Leidos is seeking a PostgreSQL DBA with strong systems, software, cloud, and Agile experience to support the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening and processing travelers at the ports of entry (POEs) into the United States. In this hands-on position, you will work collaboratively to architect

Information Security Professionals - ISSO ISSEJob Title - Information Security Professionals - ISSO ISSE

LeidosCompany Name - Leidos

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Columbia, Maryland, USA

Full-time

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. With Leidos, you will enjoy competitive benef

Embedded Software EngineerJob Title - Embedded Software Engineer

LeidosCompany Name - Leidos

•

Linthicum Heights, Maryland, USA

Full-time

Description Leidos is seeking an Embedded Software Engineer to be a part of a dynamic team that architects, designs, develops, integrates, tests, certifies, and deploys cryptographic core products for the customer. Active TS/SCI with Polygraph required. Specific tasks include: Hardware and Field Programmable Gate Array (FPGA) Design and Development; Embedded Software Development; Integration and Testing of Crypto Core Products; Test System Design and Development; Information Assurance Security

Systems EngineerJob Title - Systems Engineer

LeidosCompany Name - Leidos

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Odenton, Maryland, USA

Full-time

Description The Enterprise and Cyber Solutions (E&CS) Operation within Leidos' Defense Group has an opening for a Systems Engineer for the Global Solution Management - Operations II (GSM-O II) contract. This contract includes the Operations, Sustainment, Maintenance, Repair, and Defense of the Defense Information System Network (DISN) within the DOD Information Network (DODIN) in support of the Defense Information Systems Agency (DISA). It also includes support to other key tasks for DISA, incl

Cyber Threat Intelligence AnalystJob Title - Cyber Threat Intelligence Analyst

LeidosCompany Name - Leidos

•

Ashburn, Virginia, USA

Full-time

Description Leidos is seeking a talented Cyber Threat Intelligence Analyst to join our team to support a federal customer within the customers Security Operations. The Cyber Threat Intel Analyst will need a strong cyber security background with experience with the following:Identify, track and investigate high priority threat campaigns, malicious actors with the interest, capability and TTPs (Techniques, Tactics and Procedures).A comprehensive understanding, analyzing and tracking the cyber thre

Email Security AnalystJob Title - Email Security Analyst

LeidosCompany Name - Leidos

•

Ashburn, Virginia, USA

Full-time

Description Email Security Analyst UNLEASH YOUR POTENTIAL At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Are you ready for your next career challeng

Senior Software EngineerJob Title - Senior Software Engineer

LeidosCompany Name - Leidos

•

Quantico, Virginia, USA

Full-time

Description Are you ready to work on projects that can potentially change the world? Join us at Leidos, where your most important work is ahead! You will enjoy great benefits such as 5 weeks of Paid Time Off, Flexible Schedules, Discounted Stock Purchase Plans, Education and Training Support and more! If this sounds like the kind of place where you can thrive, keep reading! The Leidos Intelligence Group has a career opportunity for a Senior Software Engineer in Quantico, VA. Program Summary

C++ Junior Software Engineer - Cooperative Driving ApplicationsJob Title - C++ Junior Software Engineer - Cooperative Driving Applications

LeidosCompany Name - Leidos

•

Ashburn, Virginia, USA

Full-time

Description Join us in improving and shaping the future of the smart mobility with a group of intelligent, motivated, and dedicated individuals! Leidos operates the Federal Highway Administration's (FHWA) Saxton Transportation Operations Laboratory (STOL), a US Department of Transportation (USDOT) onsite R&D lab located at the Turner Fairbank Highway Research Center. STOL's focus is on improving transportation system operations to achieve USDOT's safety, mobility, sustainability and equity goals

Senior Structural EngineerJob Title - Senior Structural Engineer

LeidosCompany Name - Leidos

•

Manassas, Virginia, USA

Full-time

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business Are you ready for your next challenge? Leidos

Cyber Network Defense AnalystJob Title - Cyber Network Defense Analyst

LeidosCompany Name - Leidos

•

Ashburn, Virginia, USA

Full-time

Description Leidos is seeking a Cyber Network Defense Analyst (CNDA) to join our team on a highly visible cyber security single-award IDIQ vehicle that provides Network Operations Security Center (NOSC) support, cyber analysis, application development, and a 24x7x365 support staff. The Network Operations Security Center (NOSC) is a U.S. Government program responsible to monitor, detect, analyze, mitigate, and respond to cyber threats and adversarial activity on the e nterprise. The NOSC has pri

Contractor Special Security OfficerJob Title - Contractor Special Security Officer

LeidosCompany Name - Leidos

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Manassas, Virginia, USA

Full-time

Description Leidos is looking for a Contractor Special Security Officer (CSSO) at Manassas, Virginia. Position Summary: The CSSO will perform the full range of security duties and assignments in support of Airborne Systems Business Area's Sensitive Compartmented Information (SCI) security programs to include but not limited management of SCI Facilities (SCIFs) and Temporary/Tactical SCIFs (TSCIFs). The candidate will interpret and implement Director of National Intelligence, Defense Intelligenc

Cyber Metrics AnalystJob Title - Cyber Metrics Analyst

LeidosCompany Name - Leidos

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Ashburn, Virginia, USA

Full-time

Description The Leidos Digital Modernization Team is seeking a Cyber Metrics Analyst to support a new highly visible fast paced contract supporting the DHS Customer. The Cyber Metrics Analyst will work directly with the Cyber Metrics Team Lead and the customer to ensure that effective, measurable Cyber metrics are collected, analyzed, and presented on both an ad hoc and continual basis using the existing infrastructure. The candidate will be responsible for implementing SOC metrics program to e

Cyber Threat HunterJob Title - Cyber Threat Hunter

LeidosCompany Name - Leidos

•

Ashburn, Virginia, USA

Full-time

Description Leidos has an immediate need for a Cyber Threat Hunter to join our NOSC Cyber Team. The ideal Cyber Threat Hunter is someone who is process driven, curious, and enjoys identifying patterns and anomalies in data that are not immediately obvious. The Department of Homeland Security (DHS), Network Operations Security Center (NOSC) Cyber is a US Government program responsible to prevent, identify, contain and eradicate cyber threats to DHS networks through monitoring, intrusion detectio

Cyber Threat Intel AnalystJob Title - Cyber Threat Intel Analyst

LeidosCompany Name - Leidos

•

Ashburn, Virginia, USA

Full-time

Description The U.S. Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a U . S . Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial i nternet connection, public facing websites, wireless, mobile/cellular, various c