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Keywords: Senior System Engineer, Location: Chantilly, VA

Page: 7

Remediation Engineer (P.E.) – Water Solutions Team

and design through startup, optimization, and long-term system maintenance — helping clients comply with environmental... Engineer will be responsible for the design, implementation, and oversight of groundwater and surface water remediation systems...

Company: ECS Ltd
Location: Chantilly, VA
Posted Date: 04 Dec 2025

Infrared Engineer

Job Description Leidos seeks a mid-career to senior-level engineer with an infrared (IR) engineering background... to serve as an integral member of a government/contractor team. As an Infrared Engineer, you will work directly with government...

Company: Leidos
Location: Chantilly, VA
Posted Date: 04 Dec 2025

Remediation Engineer (P.E.) – Water Solutions Team

turnkey solutions — from permitting and design through startup, optimization, and long-term system maintenance — helping.... Position Summary The Remediation Engineer will be responsible for the design, implementation, and oversight of groundwater...

Posted Date: 03 Dec 2025

Project Engineer – Acquisitions (All Levels)

Job Description: Responsibilities Noblis ESI is seeking a Project Engineer - Acquisition with a national space... in National space and ground systems Senior-Level Bachelor's degree 10+ years of experience Compensation...

Company: Noblis
Location: Chantilly, VA
Posted Date: 28 Nov 2025
Salary: $82500 - 141775 per year

Project Engineer – Acquisitions (All Levels)

Responsibilities: Noblis ESI is seeking a Project Engineer - Acquisition with a national space enterprise and ground... and ground systems Senior-Level Bachelor's degree 10+ years of experience Compensation...

Company: Noblis
Location: Chantilly, VA
Posted Date: 28 Nov 2025
Salary: $82500 - 141775 per year

AI/ML Modeling, Simulation and Analysis Engineer

-Intelligence Agency (NGA) and the National System for Geospatial-Intelligence (NSG). The Senior MS&A Engineer leads and executes.... This role is central to defining and evaluating system and data requirements that drive timely, accurate, and actionable GEOINT...

Posted Date: 26 Nov 2025

DevOps Engineer, Mid

challenges. As a senior platform DevOps engineer at Booz Allen, you can use your technical skills to affect mission-forward...DevOps Engineer, Mid The Opportunity: Everyone is trying to “harness the cloud,” but not everyone knows...

Location: Chantilly, VA
Posted Date: 15 Nov 2025
Salary: $77600 - 176000 per year

Lead Data Engineer

! ***This is for a future opportunity*** MANTECH seeks a motivated, career and customer-oriented Lead Data Engineer to join our Data... systems and networks, ensuring seamless data flow. · Collaborate with cloud and system architects to establish secure...

Company: ManTech
Location: Chantilly, VA
Posted Date: 06 Nov 2025

DevOps Engineer, Mid

challenges. As a senior platform DevOps engineer at Booz Allen, you can use your technical skills to affect mission-forward...DevOps Engineer, Mid The Opportunity: Everyone is trying to “harness the cloud,” but not everyone knows...

Location: Chantilly, VA
Posted Date: 01 Nov 2025
Salary: $77600 - 176000 per year

Network Engineer 3 - Chantilly, VA

a Network Engineer 3 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit... Network Engineer 3 is responsible for designing, implementing, monitoring and managing the network solutions for the customers...

Company: M.C. Dean
Location: Chantilly, VA
Posted Date: 25 Oct 2025

Physical Security Engineer 4 - Chantilly, VA

a Physical Security Engineer 4 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic...-level physical security systems for both ongoing and upcoming projects. As a hands-on, working-level engineer...

Company: M.C. Dean
Location: Chantilly, VA
Posted Date: 25 Oct 2025

Elasticsearch Engineer

, and access management (ICAM) system. Help deploy, configure, test, troubleshoot, maintain, and upgrade Elastic clusters... and environments under the guidance of senior team members. Support the optimization of Elasticsearch infrastructure and configuration...

Company: aqua IT
Location: Chantilly, VA
Posted Date: 14 Jan 2026

Software Engineer SME

will have a BS in Software Engineering, Computer Science, Information Systems or equivalent field. The ideal mid and senior... and integration of the scoring and fusion process into the overall system · Develop workflows to update the database as a source...

Company: Northstrat
Location: Chantilly, VA
Posted Date: 21 Nov 2025

Software Developer

Overview: As a Senior Software Engineer on the Mobile Development team, you will be responsible for the design... of cryptography best practices. Deep knowledge of Android/Linux system internals. Experience with Android/Linux kernel development...

Company: VTG
Location: Chantilly, VA
Posted Date: 18 Dec 2025

Software Developer

Job Description: Overview As a Senior Software Engineer on the Mobile Development team, you will be responsible... knowledge of cryptography best practices. Deep knowledge of Android/Linux system internals. Experience with Android/Linux...

Company: VTG Defense
Location: Chantilly, VA
Posted Date: 18 Dec 2025

Sr. Solution Architect

Description Leidos has an immediate opening for a Senior Solution Architect to join our Mission Solutions team... in Chantilly, VA. We are seeking a Senior Solutions Architect who can think beyond any single domain—and lead the development...

Company: Leidos
Location: Chantilly, VA
Posted Date: 14 Dec 2025

Sr. Solution Architect

Description Leidos has an immediate opening for a Senior Solution Architect to join our Mission Solutions team... in Chantilly, VA. We are seeking a Senior Solutions Architect who can think beyond any single domain—and lead the development...

Company: Leidos
Location: Chantilly, VA
Posted Date: 14 Dec 2025

Software Test Analyst IV

. We always want to do more, and that's where you come in! GA-Intelligence is looking for a highly motivated Senior Software... Development Engineer in Test to bring automated testing expertise to our high-visibility, production-level systems (THRESHER...

Company: General Atomics
Location: Chantilly, VA
Posted Date: 02 Dec 2025

Graduate Technology Designer

business is expanding, and we're looking for a New Graduate Low-Voltage Technology Designer / Electrical Engineer... solutions. As part of our team, you'll receive mentorship from senior designers, develop technical drawings and specifications...

Company: GHD
Location: Chantilly, VA
Posted Date: 21 Nov 2025
Salary: $72420 - 85000 per year

Cyber Defense Information Assurance Security Architecture and Engineering (IASAE) – Level II

information system architectures for a mission-critical Intelligence Community program. As part of Lucayan’s cybersecurity... policies, and best practices in cybersecurity architecture. What You’ll Do Design and secure end-to-end information system...

Location: Chantilly, VA
Posted Date: 09 Nov 2025