Senior Network Security Engineer – Onsite in DC

We are seeking an experienced Network Security Engineer to design, implement, secure, and maintain complex network infrastructures. This role requires deep technical expertise in network engineering, a strong background in security tools and protocols, and the ability to lead and mentor other engineers. The ideal candidate will excel at analyzing network...

Client: DC Office of the Chief Financial Officer Job Title: Senior Cisco Network Engineer Duration: 10 Months (Extendable up to 12+ Months) Target Start Date: December 1, 2025 Location: Washington, DC (Hybrid – 4 Weeks Onsite, then 3 Days/Week Onsite Based on Performance) Position Type: Full-Time, Contract Work Hours: 8:00 AM – 5:00 PM Interview Type:...

Senior Network Engineer Location: Washington, DC Clearance Required: Active Top Secret Base pay range: $180,000 - $200,000 per year Overview: We are seeking an experienced Senior Network Engineer to join our team supporting a critical U.S. government communications program. This role involves engineering, implementing, and maintaining encrypted classified...

Harmonia is seeking an experienced Senior Network Engineer with expertise in Palo Alto Networks and Cisco technologies to support the Department of State in Washington, DC. The ideal candidate will bring deep technical knowledge in firewall management, routing protocols, and enterprise networking while providing leadership in technology modernization,...

Fulltime Onsite (5 days) - Baltimore, MD Job Description:-As a Network Engineer L2, you will play a pivotal role in managing our enterprise network infrastructure.You will be responsible for managing network & respective assets at datacenter to troubleshooting and resolving issues.This role demands a deep understanding of network protocols, hardware, and...

Fulltime Onsite (5 days) - Baltimore, MD Job Description:-As a Network Engineer L2, you will play a pivotal role in managing our enterprise network infrastructure.You will be responsible for managing network & respective assets at datacenter to troubleshooting and resolving issues.This role demands a deep understanding of network protocols, hardware, and...

Fulltime Onsite (5 days) - Baltimore, MD Job Description:-As a Network Engineer L2, you will play a pivotal role in managing our enterprise network infrastructure.You will be responsible for managing network & respective assets at datacenter to troubleshooting and resolving issues.This role demands a deep understanding of network protocols, hardware, and...

This range is provided by Seneca Resources. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay range$65.00/yr - $75.00/yrDirect message the job poster from Seneca ResourcesLead - Recruitment & Delivery at Seneca ResourcesJob Title: Senior Security Engineer (Azure Cloud Security)Location:...

Sales Engineer - Global Leading Network Security Vendor Base pay range: $240,000.00/yr - $240,000.00/yr StealthWatch has partnered with a cutting-edge security vendor renowned for their expertise in network security, cloud security, and application connectivity. As they continue to expand their enterprise footprint, we’re on the hunt for a Sales Engineer...

Fulltime Onsite (5 days) - Baltimore, MD Job Description:- As a Network Engineer L2, you will play a pivotal role in managing our enterprise network infrastructure. You will be responsible for managing network & respective assets at datacenter to troubleshooting and resolving issues. This role demands a deep understanding of network protocols, hardware, and...