Managed voice, network, and collaboration services for distributed enterprises
Momentum operates a managed communications platform spanning hosted PBX, unified communications, SD-WAN, and contact center—built on a traditional telecom stack (VoIP, SIP trunking, network protocols) with modern infrastructure (Kubernetes, Ansible, Python). The hiring mix is heavily sales-focused (28 sales roles vs. 4 engineering) with manager-level distribution, indicating a mature sales-driven go-to-market. Active projects center on sales territory expansion and network redesign, while churn reduction and mid-market voice expansion appear as recurring pain points—suggesting the company is defending legacy hosted voice while trying to climb upmarket.
Momentum provides managed collaboration and communications services to enterprises globally, operating across 36,000+ customer locations in 65+ countries. The core portfolio includes hosted PBX, SIP trunking, SD-WAN broadband management, mobility applications, and contact center solutions—delivered as managed services with in-house support. Founded in 2001, the company is headquartered in Atlanta and employs 501–1,000 people. Sales and account management dominate the org structure, supported by a smaller engineering and support footprint, reflecting a services-delivery business model.
Momentum runs VoIP, SD-WAN, and SIP trunking on core telecom infrastructure (TCP/IP, DNS, DHCP, VLAN, NAT), with orchestration via Kubernetes and Ansible, and backend services on MySQL/MariaDB with Nginx/Apache front-ends.
Momentum has 4 active engineering roles across 39 total open positions, indicating a sales and support-heavy hiring strategy. Currently hiring in the United States only.
Momentum is headquartered in Atlanta, Georgia and operates globally across 65+ countries with over 36,000 customer locations.
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