Cogentco

Network Interconnect · Internet Service Providers

Overview

C o g e n t C o m m u n i c a t i o n s. operating one of the largest fiber-optic networks, solely built for Internet traffic.

Growth

Hiring Momentum
65/100
Growing
Open positions
0
1 opened / 0 closed in 30 days
Hiring Dynamics 0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Backend
100% ▲
Activity Timeline
New location: Overland Park Oct 2026

Tech stack

Technologies named in job postings at Cogentco over the last 12 months, by layer, with the share of postings for each.
Technologies in use
4
Postings analysed
2
Stack modernity
74/100
Languages
PHP
Java
Frameworks & libraries
Laravel
Databases
MySQL
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Connections

List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors1
168 portfolio companies: Zayo Group, yoyi.com.cn, IgniteTech and 165 more

News

News datacenterdynamics.com 1 year ago
Data Center Dynamics
June 13, 2025 LightReading: Cogent's CEO is ready to ride the next wave LightReading
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Press release cogentco.com 2 years ago
Cogent Announces IPv4 Address Securitization Offering
Cogent is one of the world
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Podcast ciena.com 3 years ago
Cogent's Dave Schaeffer on acquiring T-Mobile's wireline business, building a better internet backbone, and launching wave services
September 28th, 2023 The Ciena Insights Podcast: Cogent's Dave Schaeffer on acquiring T-Mobile's wireline business, building a better internet backbone, and launching wave services
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News gocasted 4 years ago
Dave Schaeffer on leadership and operations at Cogent Communications
Dave Schaeffer, founder and CEO of Cogent Communications, discusses his path in networking and the innovations that have propelled their ISP to success.
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News gocasted 4 years ago
Networks and interconnectivity with Hank Kilmer
In today's episode of Network AF, Avi interviews Hank Kilmer, Vice President of IP Engineering at Cogent.
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News fiercetelecom.com 4 years ago
Cogent sees SD-WAN upgrades resume amid return to office
January 18, 2022 Network AF Podcast with Avi Freedman: Networks and Interconnectivity with Hank Kilmer
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News fiercetelecom.com 4 years ago
Cogent CEO offers insights on VPNs, remote work trends
January 18, 2022 Network AF Podcast with Avi Freedman: Networks and Interconnectivity with Hank Kilmer
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News TD Securities 4 years ago
TD Securities - A Leader in Capital Markets and Banking
TD Securities is a leading investment bank that provides corporate and investment banking and capital markets products and services to corporate, institutional and government clients.
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Podcast SCM 4 years ago
Podcast: Cogent
Cogent, one of the world
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News fiercetelecom.com 5 years ago
Cogent sees spike in corporate demand for bandwidth demand due to WFH
November 30, 2021 Fierce Telecom: Cogent CEO offers insights on VPNs, remote work trends
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Offices

Where the company hires and what each office is for
Earlier presence
Herndon, United States 1 open roles · last posting Oct 2026
Overland Park, United States 1 open roles · last posting Oct 2026