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# Senior Networking Administrator - Network Engineer

- **Company:** LTD Global
- **Location:** Arlington, VA, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Virtual Private Networks (VPN), Network Administration, Wide Area Networks, Network Routers, Computer Networking Systems, Computer Network Operations, Firewalls (Computer Science), Juniper, Build Management, Cisco
- **Published:** June 14, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=349c917b2b766849

## About the Role

Do you have experience in System administration?, Do you have a Bachelor's degree?, We're looking for a dedicated professional to join our team in a full-time Senior Networking Administrator - Network Engineer role. This swing-shift position requires an active TS/SCI security clearance and offers a unique opportunity to make an immediate impact in designing and maintaining cutting-edge communication networks!, * Active Top Secret/SCI security clearance

 * IAT Level II certification in accordance with DoD 8570.01-M
 * Networking certifications such as Brocade, Cisco (CCNA/CCNP), Juniper (JNCIA/JNCIS/JNCIP), OR Aruba
 * Bachelor's degree in a related field OR equivalent work experience
 * 5+ years of experience in network administration
 * Experience with Aruba networking systems
 * Willingness to work swing shift and full-time on-site

## Description

As a Senior Networking Administrator - Network Engineer, you'll be at the heart of our network operations, ensuring robust and secure communications infrastructure. Working on-site in Arlington, VA, you'll lead key projects during swing shifts (8:00 PM - 6:00 AM, Monday through Thursday). Your role will be pivotal in maintaining the integrity, performance, and security of our systems. This is your opportunity to bring your technical expertise to a mission-critical environment!, * Design & Build: Architect communication networks and configure routers, switches, firewalls, and VPN concentrators for LAN/WAN systems.

 * Monitor & Maintain: Use industry-leading tools to oversee performance, perform upgrades, and ensure system integrity.
 * Solve & Innovate: Provide creative solutions to complex issues and implement enhancements based on evolving customer needs.
 * Lead & Mentor: Guide less-experienced team members to foster growth and expertise within the team.
 * Evaluate & Stay Current: Assess emerging technologies to enhance network capabilities and stay updated on industry trends.


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