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Keywords: Senior Network Engineer, Location: Springfield, VA

Page: 1

Firewall Engineer

Description Leidos' Digital Modernization sector is seeking a Senior Firewall Engineer to support the GSM-O effort.... This position is located at the Pentagon and is 100% on-site. This role requires an engineer who can design, implement, and manage...

Company: Leidos
Location: Springfield, VA
Posted Date: 13 Nov 2025
Salary: $126100 - 227950 per year

Firewall Engineer

Description Leidos' Digital Modernization sector is seeking a Senior Firewall Engineer to support the GSM-O effort.... This position is located at the Pentagon and is 100% on-site. This role requires an engineer who can design, implement, and manage...

Company: Leidos
Location: Annandale, VA
Posted Date: 13 Nov 2025
Salary: $126100 - 227950 per year

Insider Threat Program Senior System Engineer

Description The Digital Modernization Sector at Leidos currently has an opening for a Senior System Engineer..., network/HW/SW security architecture, network topology, IT device integrity, and common security elements Knowledge of NIST...

Company: Leidos
Location: Annandale, VA
Posted Date: 04 Oct 2025

Insider Threat Program Senior System Engineer

Description The Digital Modernization Sector at Leidos currently has an opening for a Senior System Engineer..., network/HW/SW security architecture, network topology, IT device integrity, and common security elements Knowledge of NIST...

Company: Leidos
Location: Springfield, VA
Posted Date: 04 Oct 2025

Senior Network Engineer

US Citizenship Required: Yes Job Description: GDIT is seeking a Senior Network Engineer to help support our Defense Logistics... to come into the Springfield GDIT office once a week or based on mission need. As a Senior Network Engineer, you will support network...

Company: General Dynamics
Location: Springfield, VA
Posted Date: 13 Dec 2025
Salary: $102000 - 138000 per year

Senior Computer Network Defense (CND) Engineer - active TS/SCI clearance

. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI clearance - with the ability to obtain... Senior Computer Network Defense (CND) Engineer tests, implements, deploys, maintains, review, and administers the hardware...

Company: V2X
Location: Springfield, VA
Posted Date: 13 Dec 2025

TS/SCI Senior Network Engineer - On-Site Springfield, VA

Title: Senior ITP Network Engineer Location: Sprinfield, VA Clearance Requirement: Current TS/SCI & ability to obtain.... The Role: You will help sustain and evolve the network enterprise that underpins an Insider Threat Program. The program...

Location: Springfield, VA
Posted Date: 05 Dec 2025
Salary: $130000 - 150000 per year

Sr. Computer Network Defense (CND) Engineer

The Senior Computer Network Defense (CND) Engineer tests, implements, deploys, maintains, reviews, and administers the... network to actively remediate unauthorized activities (dashboards, queries, scan policies, etc.) Develop and maintain system...

Posted Date: 13 Dec 2025

Network Engineer III

Job Category: Information Technology Services Job Description: Network Engineer III This position requires... permanent resident to qualify. Criterion Systems LLC is seeking a mission-focused Network Engineer III to support...

Company: Cherokee Federal
Location: Springfield, VA
Posted Date: 14 Nov 2025

Network Engineer III

Job Category: Information Technology Services Job Description: Network Engineer III This position requires... permanent resident to qualify. Criterion Systems LLC is seeking a mission-focused Network Engineer III to support...

Location: Springfield, VA
Posted Date: 14 Nov 2025

Network Engineer Intern - Summer 2026

Network Engineer Intern - Summer 2026 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance... the completion of tasks under the direction of a senior Engineer. Qualifications: Required: 0-2 year's relevant...

Location: Springfield, VA
Posted Date: 11 Oct 2025
Salary: $45900 - 91900 per year

Network Engineer 4 - Springfield, VA

a Network Engineer 4 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit...: Diagnose and resolve network outages and system failures. Perform log analysis to determine root causes of network...

Company: M.C. Dean
Location: Springfield, VA
Posted Date: 09 Oct 2025

O&M Network Engineer 4 (Tech Specialist 4)

customer solutions, technical strategies and objectives throughout the typical IT project lifecycle. The O&M Network Engineer... a O&M Network Specialist to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic...

Company: M.C. Dean
Location: Springfield, VA
Posted Date: 17 Sep 2025

Deployment Network Specialist - Springfield, VA

markets. Responsibilities: Summary Deployment Network Engineering staff will primarily support the O&M Network Engineer... documentation and revisions of each deployment and provide feedback to the O&M Network Engineer for future deployment improvements...

Company: M.C. Dean
Location: Springfield, VA
Posted Date: 27 Sep 2025

Cyber Security Engineer - Senior Level

Join Mission Intelligence Group as a Senior Cyber Security Engineer and take your career to new heights... Engineer - Senior Level As a Cyber Security Engineer at Mission Intelligence Group, you will play a vital role in ensuring...

Company: Mission Intel
Location: Springfield, VA
Posted Date: 11 Dec 2025

Senior Cyber Security Engineer

, and Holidays Description: Markon is seeking a Senior level Cyber Security Engineer to support our NGA client out of Springfield... security assets—including software, hardware, and network security components—in virtual and/or physical environments...

Company: Markon
Location: Springfield, VA
Posted Date: 08 Dec 2025

Cyber Systems Engineer Senior

is no challenge we can't turn into opportunity. And our work depends on TS/SCI level cleared Cyber Systems Engineer lll... is looking for a Cross Domain Engineer to lead the design of cross domain solutions; evaluate new technologies and products; calculate system...

Company: General Dynamics
Location: Springfield, VA
Posted Date: 30 Sep 2025
Salary: $97258 - 131584 per year

Senior Cyber Systems Engineer

Design & Deployment Implement and upgrade new security assets—including software, hardware, and network security components..., or Image Science. Technical Expertise Strong knowledge of: Network protocols (TCP/IP, IPSec) Firewalls Encryption...

Posted Date: 23 Nov 2025
Salary: $104000 - 166000 per year

Mid-Level Monitoring Platform Engineer

, and network devices. The engineer will develop and maintain automation scripts using Python, PowerShell, or Shell to streamline...Job Description: Summary Mid-Level Monitoring Platform Engineer Springfield, VA Are you ready to enhance...

Company: Chenega
Location: Springfield, VA
Posted Date: 02 Dec 2025

Endpoint Security Engineer

Overview: Abile Group has an exciting and challenging opportunity for an Endpoint Security Engineer on a contract... providing Network and Cybersecurity services supporting an Intelligence Community customer. All the personnel on the team...

Location: Springfield, VA
Posted Date: 27 Nov 2025