Andre Squires
@andresquires
I keep mission-critical voice, data, and network systems reliably running.
What I'm looking for
At Cable & Wireless Barbados (Flow), I serve as the senior escalation point for enterprise and carrier customers across complex IP, voice, and data environments. I restore critical services quickly, maintain SLA compliance, and support near-100% uptime for mission-critical communications.
I administer Cisco Webex Calling, CUCM, MetaSwitch Cloud Voice, Microsoft Teams Direct Routing, PBX systems, SIP trunking, VoIP gateways, and enterprise routing and switching infrastructure. I also train Tier 1 engineers, improve support procedures, and translate complex IT requirements into practical, business-aligned solutions for customers.
Across 15+ years in carrier-grade and enterprise operations, I've built a service-first approach grounded in 24/7 availability, clear documentation, and continuous improvement. I'm pursuing CCNP Service Provider and CCNP Collaboration certifications as I bring operational excellence to technology, innovation, and data environments.
Experience
Work history, roles, and key accomplishments
CSC Tier 2 Engineer – IP Networking and Voice
Cable & Wireless Barbados (Flow)
Jan 2016 - Present (10 years 8 months)
Serve as senior escalation point for enterprise and carrier customers, ensuring rapid restoration of critical services and maintaining SLA compliance. Administer and troubleshoot Cisco Webex Calling, CUCM, MetaSwitch, and Microsoft Teams Direct Routing, maintaining near-100% uptime.
Education
Degrees, certifications, and relevant coursework
Cable & Wireless Barbados
CSC Tier 2 Engineer, Technology & Unified Communications
2016 -
Served as a CSC Tier 2 Engineer for IP Networking and Voice, providing senior escalation support for enterprise and carrier customers.
Telebarbados / Columbus (Barbados) Ltd / C&W Barbados
Network Operations Centre Technician, Network Operations
2009 - 2016
Supported 24/7 operations of carrier-class Internet, WAN, and voice networks, ensuring continuous availability of mission-critical infrastructure.
J.P. Marshall Associates
Network Support Specialist, Network Support
2008 - 2009
Delivered end-to-end network, server, and hardware troubleshooting support for a diverse client portfolio.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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