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Keywords: AT, Location: Chantilly, VA

Page: 17

SME Systems Admin

Description: Markon is seeking an experienced System Administrator to support a 200+ FTE technical development program enabling an IC customers Entitlement Programs and Identity & Access Management (IdAM/ICAM) capabilities, including Auth...

Company: Markon
Location: Chantilly, VA
Posted Date: 28 Jan 2026

Deployment Engineer (System Engineer)

Deployment Engineer Location: Chantilly, VA Clearance: TS required, SCI eligible Certifications: Current Security+ before start Level: T2 Responsibilities: Configure new environments with the baseline products and services required f...

Posted Date: 28 Jan 2026

Senior IT Business Intelligence (BI) Engineer

Responsibilities Peraton is seeking a highly skilled Senior IT Business Intelligence (BI) Engineer to design, build, and maintain secure data visualization solutions within a NIST 800-53 compliant enclave in support of the FAA BNATCS cont...

Company: Peraton
Location: Chantilly, VA
Posted Date: 28 Jan 2026

Cloud Reliability Engineer

Responsibilities Peraton is seeking a Cloud Reliability Systems Engineer in Chantilly, VA to support our Department of Defense customer as part of a highly talented, highly motivated and high-performing team. As part of the Infrastructure...

Company: Peraton
Location: Chantilly, VA
Posted Date: 28 Jan 2026
Salary: $112000 - 179000 per year

Facility Security Officer / Contract Special Security Officer (CSSO)

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, emb...

Company: Parsons
Location: Chantilly, VA
Posted Date: 28 Jan 2026
Salary: $86700 - 151700 per year

TS/SSBI/SCI -- DSP Communications Engineer - VA

DSP Communications Engineer Location: Chantilly, VA Security Clearance: TS/SSBI/SCI We are seeking self-starters who love the desert and want to work in a multi-disciplinary R&D environment with similarly motivated electrical engineers, ...

Location: Chantilly, VA
Posted Date: 28 Jan 2026

UI/UX Front-End Development Web Designer

UI/UX Front-End Development Web Designer The Opportunity: You know that a good digital experience is more than just code, components, and a polished interface, it’s the way it meets the user’s needs. As a design-focused front-end develo...

Location: Chantilly, VA
Posted Date: 28 Jan 2026

Cybersecurity Engineer 6

Overview: About M.C. Dean M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex infrastructure, and global en...

Company: M.C. Dean
Location: Chantilly, VA
Posted Date: 28 Jan 2026

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

What You'll Do: About ECS Water Solutions ECS’s Water Solutions group provides design, operation, and management of groundwater, surface water, and construction dewatering treatment systems. The team delivers turnkey solutions — from pe...

Company: ECS Ltd
Location: Chantilly, VA
Posted Date: 28 Jan 2026

Expert Level Cyber Security Engineer

Responsibilities Are you looking for a meaningful cybersecurity challenge where your expertise directly shapes the security of enterprise infrastructure? If you're passionate about large-scale security engineering and architecture, we wan...

Posted Date: 28 Jan 2026

Sr. Acquisition Life Cycle Manager/Systems Integration Lead With TS/SCI with CI Poly - Chantilly, VA

Required Qualifications: Master’s degree in International Relations, Systems Engineering, or a related technical or policy field 10-15 years of experience in acquisition program management, systems integration, or technical oversight rol...

Posted Date: 28 Jan 2026

Expert Level Systems Architect

Responsibilities We are seeking an Expert-Level Systems Architect to help lead the design and evolution of enterprise-scale solutions supporting complex mission needs across the Intelligence Community. In this role, you will define and gu...

Posted Date: 28 Jan 2026

MSO Technical Consultant - Northern VA - (VAXCOM)

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, emb...

Company: Parsons
Location: Chantilly, VA
Posted Date: 28 Jan 2026

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

Job Description: Responsibilities About ECS Water Solutions ECS’s Water Solutions group provides design, operation, and management of groundwater, surface water, and construction dewatering treatment systems. The team delivers turnkey...

Posted Date: 28 Jan 2026

Full Stack Developer

Full Stack Developer The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you’re looking for the chance to not just develop software, but to create a ...

Location: Chantilly, VA
Posted Date: 28 Jan 2026
Salary: $69400 - 158000 per year

Senior Insider Threat Analyst

Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we've been solving the toughest challenges with ground...

Company: ManTech
Location: Chantilly, VA
Posted Date: 28 Jan 2026

Computer Science/Software Engineering Intern

We are currently looking for a Computer Science/Software Engineering Intern to join our team in Chantilly, VA. Responsibilities We're seeking a highly motivated computer science, data science, engineering, or math student for a summer 2025 ...

Posted Date: 28 Jan 2026

Senior IT Systems Engineer

Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we've been solving the toughest challenges with ground...

Company: ManTech
Location: Chantilly, VA
Posted Date: 28 Jan 2026

AUKUS Strategy and BD Director

Basic Qualifications : Education: Bachelor’s degree or equivalent is required plus a minimum of 15 years of demonstrated leadership; or Master's degree plus a minimum of 13 years of demonstrated leadership. years of demonstrated leadershi...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 28 Jan 2026

Web Developer - TS/SCI with Polygraph

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering ...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 28 Jan 2026