Systems Architect
Cenergy International Services, Inc.
Portland, United States of America
yesterday
Role details
Contract type
Permanent contract Employment type
Full-time (> 32 hours) Working hours
Regular working hours Languages
English Experience level
Senior Compensation
$ 146KJob location
Remote
Portland, United States of America
Tech stack
VoIP
Cisco Unified Communications Manager
Disaster Recovery
Internet Protocol
IPv6
Network Security
Routing
Performance Tuning
Systems Architecture
Virtual Local Area Networks
Wide Area Networks
Network Routers
Identity Services Engine
Cisco Voip
Firewalls (Computer Science)
Cisco networks
Job description
We are seeking a Senior System Architect / VoIP Network Engineer with deep expertise in Cisco Unified Communications, VoIP, and enterprise networking. This role is responsible for designing, implementing, maintaining, and troubleshooting mission-critical Voice over IP infrastructure in a large enterprise environment.
Requirements
- 10+ years of enterprise Network Engineering/Administration experience
- 5+ years of Cisco VoIP/Unified Communications experience
- Strong experience with Cisco Unified Communications Manager (CUCM), Cisco Voice Gateways, Session Border Controllers (SBCs), SIP Trunks, and VoIP Routers
- Hands-on experience with LAN/WAN, VLANs, QoS, Routing, Switching, ACLs, Firewalls, and IP Networking
- Experience with VoIP monitoring, troubleshooting, upgrades, and performance optimization
- Knowledge of network security and disaster recovery best practices
- Excellent troubleshooting and documentation skills
Preferred
- Cisco Prime Infrastructure
- Cisco Identity Services Engine (ISE)
- IPv6
- InformaCast
- Enterprise Voice/Collaboration environments
Benefits & conditions
$65 - $70 an hour - Contract, Pulled from the full job description
- Paid time off