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Mclean, VA
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Ecs Federal
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Mclean, VA
in last 30 days
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99
jobs
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Ecs Federal
near
Mclean, VA
in last 30 days
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Date
Last 30 days
Senior Security Engineer
APPLY
Ecs Federal
Arlington, VA
L5 Senior
September 5th, 2026
Information Security Engineers
Computer Systems Design Services
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Detection Engineer – Threat Hunter
APPLY
Ecs Federal
Arlington, VA
L5 Senior
September 13th, 2026
Information Security Engineers
Computer Systems Design Services
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Vulnerability/Malware Researcher (Reverse Engineer)
APPLY
Ecs Federal
Arlington, VA
L5 Senior
September 13th, 2026
Information Security Analysts
Computer Systems Design Services
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Technical SETA - Quantum
APPLY
Ecs Federal
Arlington, VA
L6 Lead
September 5th, 2026
Project Management Specialists
National Security
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Senior Cloud Engineer
APPLY
Ecs Federal
Falls Church, VA
L5 Senior
September 9th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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AI Model Engineer
APPLY
Ecs Federal
McLean, VA
L6 Lead
September 15th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Technical Advisor - Advanced Materials & Molecular Engineering
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Ecs Federal
Arlington, VA
L5 Senior
September 3rd, 2026
Materials Scientists
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Embedded Firmware Engineer
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Ecs Federal
McLean, VA
L6 Lead
September 15th, 2026
Software Developers
Computer Systems Design Services
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Sr. Elastic Engineer
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Ecs Federal
McLean, VA
L5 Senior
September 15th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Deputy Program Manager
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Ecs Federal
McLean, VA
L7 Manager
September 15th, 2026
Project Management Specialists
Computer Systems Design Services
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Cloud Platforms Engineer
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Ecs Federal
McLean, VA
L5 Senior
September 15th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Data Scientist
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Ecs Federal
McLean, VA
L5 Senior
September 15th, 2026
Data Scientists
Other Scientific and Technical Consulting Services
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Business Financial Manager – BTO
APPLY
Ecs Federal
Arlington, VA
L6 Lead
September 3rd, 2026
Financial Managers
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Software Engineer (C++, Python, and JavaScript)
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Ecs Federal
McLean, VA
L6 Lead
September 15th, 2026
Software Developers
Custom Computer Programming Services
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Senior Solutions Architect
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Ecs Federal
McLean, VA
L7 Manager
September 15th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Full Stack Developer
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Ecs Federal
Arlington, VA
L5 Senior
September 5th, 2026
Software Developers
Computer Systems Design Services
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Senior DevOps / Cloud Engineer
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Ecs Federal
Arlington, VA
L6 Lead
September 3rd, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Executive Director, Technology & Innovation
APPLY
Ecs Federal
Arlington, VA
L7 Manager
September 18th, 2026
Computer and Information Systems Managers
Computer Systems Design Services
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Program Manager/Software Developer
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Ecs Federal
McLean, VA
L6 Lead
September 15th, 2026
Software Developers
Custom Computer Programming Services
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Red Hat OpenShift Cloud Engineer
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Ecs Federal
McLean, VA
L6 Lead
September 15th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Technical Support Lead
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Ecs Federal
McLean, VA
L6 Lead
September 15th, 2026
Computer and Information Systems Managers
Computer Systems Design Services
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Information Systems Security Manager
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Ecs Federal
McLean, VA
L6 Lead
September 15th, 2026
Security Management Specialists
National Security
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Software Engineer (Integration)
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Ecs Federal
McLean, VA
L6 Lead
September 15th, 2026
Software Developers
Computer Systems Design Services
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Senior Operations Manager
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Ecs Federal
McLean, VA
L7 Manager
September 15th, 2026
Project Management Specialists
Computer Systems Design Services
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Data Engineer
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Ecs Federal
McLean, VA
L5 Senior
September 15th, 2026
Data Warehousing Specialists
Computer Systems Design Services
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DevSecOps Engineer
APPLY
Ecs Federal
McLean, VA
L6 Lead
September 15th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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AI Test Engineer
APPLY
Ecs Federal
McLean, VA
L5 Senior
September 15th, 2026
Software Quality Assurance Analysts and Testers
Custom Computer Programming Services
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Senior Cloud Engineer / Data Integration Lead
APPLY
Ecs Federal
McLean, VA
L6 Lead
September 15th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Integration Engineer
APPLY
Ecs Federal
McLean, VA
L6 Lead
September 15th, 2026
Software Developers
Computer Systems Design Services
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Quantitative Analyst SETA - STO
APPLY
Ecs Federal
Arlington, VA
L5 Senior
September 8th, 2026
Operations Research Analysts
Other Scientific and Technical Consulting Services
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Data Visualization
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Ecs Federal
McLean, VA
L5 Senior
September 15th, 2026
Graphic Designers
Graphic Design Services
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Subject Matter Expert III
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Ecs Federal
Arlington, VA
L6 Lead
September 19th, 2026
Electronics Engineers, Except Computer
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Cloud Site Reliability Engineer (SRE)
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Ecs Federal
Arlington, VA
L6 Lead
September 20th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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Scientist - Advanced Microsystems
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Ecs Federal
Arlington, VA
L5 Senior
September 3rd, 2026
Materials Scientists
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Scientist/Engineer II
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Ecs Federal
Arlington, VA
L5 Senior
September 3rd, 2026
Engineers, All Other
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Mid-Scientist
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Ecs Federal
Arlington, VA
L5 Senior
September 3rd, 2026
Engineers, All Other
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
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Product Designer
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Ecs Federal
Arlington, VA
L6 Lead
September 22nd, 2026
Web and Digital Interface Designers
Computer Systems Design Services
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Mid Cyber Threat Intelligence (CTI) Analyst
APPLY
Ecs Federal
Arlington, VA
L5 Senior
September 13th, 2026
Information Security Analysts
Computer Systems Design Services
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Technical Solution Architect
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Ecs Federal
Arlington, VA
L6 Lead
September 13th, 2026
Computer Systems Analysts
Computer Systems Design Services
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AI Solutions Engineer
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Ecs Federal
Arlington, VA
L6 Lead
September 20th, 2026
Computer Systems Engineers/Architects
Computer Systems Design Services
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