Senior Network & UC Engineer (Onsite) – Secret Clearance

Piper Companies

Belleville (IL)

On-site

USD 135,000 - 160,000

Full time

5 days ago

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Benefits offered by this job

Health insurance

Vision insurance

Dental insurance

Paid time off

Paid holidays

Sick leave

Job summary

Piper Companies is seeking a Senior Network Collaboration Engineer to join a leading government technology and defense services organization. The Senior Network Collaboration Engineer will serve as a trusted advisor to the client, supporting enterprise networking and unified communications infrastructure at Scott Air Force Base.

The role requires an Active Secret Security Clearance, 8+ years in networking/UC, and CCIE/CCNP Collaboration.

Qualifications

8+ years of networking and collaboration/UC experience.
Active Secret Security Clearance required.
CCIE Collaboration or CCNP Collaboration certification required.
Strong experience with Cisco Call Manager and Jabber.
Knowledge of routing, switching, Layer 1/Layer 2 networking, and spanning tree.
Experience with firewall policy management, PSTN, and gateway protocols.
Ability to work onsite four (4) days per week at Scott Air Force Base, IL.

Responsibilities

Serve as a trusted advisor for network and collaboration technologies.
Support and troubleshoot Cisco Unified Communications environments, including Call Manager and Jabber.
Manage Layer 1 and Layer 2 networking, routing, switching, and spanning tree protocols.
Maintain firewall policies and network security standards.
Support PSTN connectivity, gateway protocols, and enterprise voice solutions.
Perform lifecycle management, upgrades, and infrastructure modernization.