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Keywords: Information System Security Engineer, Location: Washington DC

Page: 8

Field/Base Communications Network Engineer

for a Field/Base Network Engineer position. This is an exciting opportunity to use your experience helping the SMIT mission. SMIT... Responsibilities Works as an Operations-focused Network Engineer on a team responsible for BAN/LAN/WAN Network Operations...

Company: Leidos
Location: Rosslyn, VA
Posted Date: 06 Feb 2026
Salary: $40 - 47 per hour

Quality Assurance Engineer

reading! Leidos is seeking a Quality Assurance (QA) Engineer in support of the Air Force National Capital Region (AFNCR... support to the National Military Command Center (NMCC) The QA Engineer will perform as a Multi-Function Systems Analyst...

Company: Leidos
Posted Date: 06 Feb 2026
Salary: $92300 - 166850 per year

Quality Assurance Engineer

reading! Leidos is seeking a Quality Assurance (QA) Engineer in support of the Air Force National Capital Region (AFNCR... support to the National Military Command Center (NMCC) The QA Engineer will perform as a Multi-Function Systems Analyst...

Company: Leidos
Location: Washington DC
Posted Date: 06 Feb 2026
Salary: $92300 - 166850 per year

Field/Base Communications Network Engineer

Network Engineer position. This is an exciting opportunity to use your experience helping the SMIT mission. SMIT is the... as an Operations-focused Network Engineer on a team responsible for BAN/LAN/WAN Network Operations, troubleshooting, repair...

Company: Leidos
Location: Rosslyn, VA
Posted Date: 06 Feb 2026
Salary: $40 - 47 per hour

Cloud Engineer

to join our team as a Cloud Engineer to provide support to the IRS-CI client. The Data Center Information Services (DCIS) Cloud Support.... The engineer ensures that solutions align with portfolio business goals, comply fully with established security...

Company: LinTech Global
Location: Washington DC
Posted Date: 05 Feb 2026
Salary: $145000 - 150000 per year

Senior Engineer

advisory support. Our clients – including NASA, DoD, HHS, DHS, and other civil and national security agencies – rely... of complex mission and systems analysis efforts Develop expert system solutions to complex and challenging DoD problems...

Company: BryceTech
Location: Washington DC
Posted Date: 05 Feb 2026

Senior Data Engineer

Role: Senior Data Engineer Location: Hybrid in Washington, DC Number of Openings: 1 Interview Type: Webcam Nearby... states candidates only, but local preferred first Complete Description: 1. Position Purpose The Senior Data Engineer...

Company: InterSources
Location: Washington DC
Posted Date: 05 Feb 2026

Senior Software Engineer, Modeling & Simulation (Active Clearance)

is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command... innovation. You'll dive into a diverse range of projects, partnering with brilliant minds across disciplines to engineer robust...

Location: Washington DC
Posted Date: 04 Feb 2026

DevOps Engineer - TS/SCI Cleared

Description Leidos has an exciting opening for you, our next TS/SCI cleared DevOps Software Engineer working... be performed remotely. As a DevOps Engineer you will contribute to the design, deployment, and maintenance of a full stack...

Company: Leidos
Location: Washington DC
Posted Date: 03 Feb 2026
Salary: $107900 - 195050 per year

DevOps Software Engineer

cleared Software Engineer supporting a long-term DOMEX Technology Platform (DTP) contract. You will work closely with Systems... with the team on the following key tasks : Work in a DevSecOps environment to ensure availability of the biometric system...

Company: Leidos
Location: Washington DC
Posted Date: 03 Feb 2026
Salary: $107900 - 195050 per year

DevOps Software Engineer

cleared Software Engineer supporting a long-term DOMEX Technology Platform (DTP) contract. You will work closely with Systems... with the team on the following key tasks : Work in a DevSecOps environment to ensure availability of the biometric system...

Company: Leidos
Location: Washington DC
Posted Date: 03 Feb 2026
Salary: $107900 - 195050 per year

Technical Operations Engineer - Mission Watchfloor

on Earth—giving our partners faster awareness, stronger security, and a decisive edge at sea. Our USVs are long-range... crewed vessel can. They collect critical insights above and below the surface to support border security, law enforcement...

Company: Saildrone
Location: Washington DC
Posted Date: 01 Feb 2026
Salary: $100000 - 150000 per year

Senior Marine Electronics Engineer

Electronics Engineer with experience in System Architecture to support the United States Coast Guard (USCG)'s Ship Design Team... operations, information technology, software engineering, program management, strategic communications, engineering...

Company: Pantheon Data
Location: Washington DC
Posted Date: 01 Feb 2026
Salary: $80000 - 100000 per year

Engineer, Computer IV (Team Lead)

, among others, and specializes in cybersecurity, information and operational technology, electronic security surveillance... and virtualization environments Demonstrated experience serving as a technical lead or senior engineer Must have a Secret security...

Company: Goldbelt
Location: Washington DC
Posted Date: 01 Feb 2026
Salary: $140000 - 150000 per year

DC 1st Class Engineer 3 - TS/SCI with Poly

security investigation and may meet eligibility requirements, including U.S. Citizenship, for access to classified information... enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety...

Company: M.C. Dean
Location: Washington DC
Posted Date: 01 Feb 2026

Senior Principal Engineer, Operations Analysis Modeling & Simulation (Onsite)

of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found... and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship...

Posted Date: 01 Feb 2026

Cybersecurity Engineer (Threat Analyst)

Cybersecurity Engineer (Threat Analyst) Full Time, Washington, DC TS clearance with /SCI eligibility... security gaps. Implement and manage centralized logging and monitoring solutions. Analyze and respond to cyber threats...

Posted Date: 31 Jan 2026

Virtualization Build Engineer

**US Citizenship required** ~70% remote ~ 30% travel SBS is seeking an Virtualization Build Engineer to help design... virtualization, Linux systems, container platforms, and security-hardened environments on modern HPE hardware. This role is ideal...

Posted Date: 31 Jan 2026

Staff Software Engineer, Distributed Simulation

is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command... We are seeking a Staff Software Engineer to lead our Distributed Simulation efforts. In this role, you will be responsible...

Location: Washington DC
Posted Date: 31 Jan 2026

Sr. Implementation Engineer

security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation..., programmatic and analytical support to customers with missions in national security to include the Department of Homeland Security...

Posted Date: 31 Jan 2026
Salary: $125000 - 165000 per year