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Keywords: Expert Security Engineer, Location: Chantilly, VA

Page: 1

Facilities Mechanical Engineer

Description Senior Mechanical Engineer Leidos is seeking a seasoned and innovative Senior Mechanical Engineer... Current Top Secret SCI security clearance and the ability to pass a polygraph. Bachelor’s in Mechanical Engineering with 8–12...

Company: Leidos
Location: Chantilly, VA
Posted Date: 28 Oct 2025
Salary: $104650 - 189175 per year

Facilities Mechanical Engineer

Description Senior Mechanical Engineer Leidos is seeking a seasoned and innovative Senior Mechanical Engineer... Current Top Secret SCI security clearance and the ability to pass a polygraph. Bachelor’s in Mechanical Engineering with 8–12...

Company: Leidos
Location: Chantilly, VA
Posted Date: 28 Oct 2025
Salary: $104650 - 189175 per year

Network Engineer - Subject Matter Expert (SME)

Responsibilities: As a Network Engineer SME, you will provide expert leadership in designing, implementing.... You will architect secure network infrastructures that meet the highest security standards while enabling mission-critical operations...

Company: Noblis
Location: Chantilly, VA
Posted Date: 19 Dec 2025

Expert GEOINT Modernization & Integration Systems Engineer

. What You’ll Do As an Expert Systems Engineer & Integrator, you will play a key role in shaping NGA’s enterprise systems... intelligence. With real impact across national security and global intelligence, your work will help deliver integrated, modern...

Posted Date: 12 Dec 2025

Expert Systems Engineer - Sensor Integration

Responsibilities We are seeking an Expert Systems Engineer to help lead multi-discipline engineering efforts... Expert Systems Engineering Professional (ESEP) certification. Licensure as a Professional Engineer (PE). Software...

Posted Date: 06 Dec 2025

Expert Systems Engineer - Sensor Integration

Responsibilities Join our team as an Expert Systems Engineer, leading multi-disciplinary engineering efforts... Agencies. In this expert-level role, you’ll help ensure the delivery of timely, accurate Geospatial Intelligence (GEOINT...

Posted Date: 29 Oct 2025

Security Engineer/Cyber Security Analyst

. We are in search of a highly motivated candidate to join our talented Team. Job Title: Security Engineer/Cyber Security Analyst.... Location: Chantilly, VA. Role Summary We are looking for an experienced Security Engineer or Cybersecurity Analyst...

Company: Ampcus
Location: Chantilly, VA
Posted Date: 23 Nov 2025

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

information system architectures across enterprise networks, servers, and applications. Engineer end-to-end system security... on the design and security of information systems architectures for a mission-critical Intelligence Community program...

Location: Chantilly, VA
Posted Date: 09 Nov 2025

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

architectures. Engineer security solutions across networks, applications, and databases. Implement defense-in-depth strategies... with NIST and NRO security policies. Integrate security engineering into all phases of the system lifecycle...

Location: Chantilly, VA
Posted Date: 09 Nov 2025

Ground Systems Engineer

Responsibilities: Noblis ESI is seeking an experienced Ground Systems Engineer to work on complex projects crucial... to our national security objectives. The selected candidate will provide Systems Engineering and Technical Advisory (SETA) services...

Company: Noblis
Location: Chantilly, VA
Posted Date: 25 Dec 2025

Ground Systems Engineer

Job Description: Responsibilities Noblis ESI is seeking an experienced Ground Systems Engineer to work on complex... projects crucial to our national security objectives. The selected candidate will provide Systems Engineering and Technical...

Company: Noblis
Location: Chantilly, VA
Posted Date: 25 Dec 2025

Network Engineer III

Job Description: Responsibilities As a Network Engineer III, you will provide expert leadership in designing... enclaves. You will architect secure network infrastructures that meet the highest security standards while enabling mission...

Company: Noblis
Location: Chantilly, VA
Posted Date: 24 Dec 2025

Network Engineer III

Responsibilities: As a Network Engineer III, you will provide expert leadership in designing, implementing.... You will architect secure network infrastructures that meet the highest security standards while enabling mission-critical operations...

Company: Noblis
Location: Chantilly, VA
Posted Date: 24 Dec 2025

Systems Engineer IV

Responsibilities: As a Systems Engineer IV you will provide expert leadership in planning, designing... sensitive environments. You will ensure the reliability, security, and robustness of mission-critical infrastructure...

Company: Noblis
Location: Chantilly, VA
Posted Date: 23 Dec 2025

Systems Engineer IV

Job Description: Responsibilities As a Systems Engineer IV you will provide expert leadership in planning... and investigative ecosystem across highly sensitive environments. You will ensure the reliability, security, and robustness of mission...

Company: Noblis
Location: Chantilly, VA
Posted Date: 23 Dec 2025

Systems Engineer Senior I

. We thrive on collaboration and partnering with our customers to ensure mission success. Our expert solutions encompass an array... security clearance required for the role, due to the nature of the programmes we deliver for our customers...

Location: Chantilly, VA
Posted Date: 21 Dec 2025

Network Engineer (Intelligence Center)

is looking for a Network Engineering Subject Matter Expert (SME) who wants to drive innovative solutions, thought leadership, and evidence... is looking for a Principal Network Engineer role that will be supporting multiple classified infrastructures as well as standalone environments...

Company: Mitre
Location: Chantilly, VA
Posted Date: 21 Dec 2025

Network Engineer

is seeking a motivated, career and customer-oriented Network Engineer to join our team in Chantilly, VA. This is a position... but are not limited to: Designing and integrating comprehensive network, VoIP, VTC, and data center solutions, adhering to security...

Company: ManTech
Location: Chantilly, VA
Posted Date: 20 Dec 2025

Network Engineer

MANTECH is seeking a motivated, career and customer-oriented Network Engineer to join our team in Chantilly... but are not limited to: Designing and integrating comprehensive network, VoIP, VTC, and data center solutions, adhering to security...

Company: ManTech
Location: Chantilly, VA
Posted Date: 20 Dec 2025

Ground Systems Engineer

Title: Ground Systems Engineer Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides... security. KBR is seeking a Ground Systems Engineer to work on complex projects crucial to our national security objectives...

Company: KBR
Location: Chantilly, VA
Posted Date: 20 Dec 2025