CallTek
calltekinc.com
Actively hiring
IT Help Desk & Service Desk
Call Center Services
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How CallTek hires
Truth index
A 95/100
Median time to fill
50 days
Ghost roles
0%
Stale roles
0%
Reposted roles
33%
CallTek scores A on the Alion truth index (A is best, E worst), measured over 3 open roles re-checked against its own hiring board: 0% look like ghost listings, 0% have gone stale and 33% are the same role posted again. Its roles close in a median of 50 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Overview
CallTek is a white label support company that provides call center and technical support services, with delivery teams in Cebu City, General Santos and Nuevo León, Mexico. It hires project coordinators, technical trainers, real time workforce management analysts, technical support engineers and HR administrators. The company is headquartered in Irvine, California, United States.
News
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CallTek Names Josh Bergen as Chief Growth Officer
IRVINE, Calif., July 08, 2025--CallTek, a worldwide leader in support for technology operators and service providers, has named Josh Bergen, CHAE, CHTP as Chief Growth Officer.
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Tech stack
Technologies named in job postings at CallTek over the last 12 months, by layer, with the share of postings for each.
Technologies in use
56
Postings analysed
24
Stack modernity
63/100
Languages
PowerShell25%
JavaScript13%
Python13%
Bash8%
Frameworks & libraries
ASP.NET Core4%
React.js4%
Vue.js4%
Cloud & platforms
Windows38%
Azure25%
Active Directory21%
Linux17%
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Full CallTek tech stack
56 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
70/100
Growing
Open positions
15
14 opened / 14 closed in 30 days
Median time-to-fill
38 days
faster than 34% of the market
ATS activity
Every ~4 hours
Today
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.
Support
22% ▼
Networking
16% ▼
Backend
9% ▲
Finance
9% ▲
HR
9% ▼
Administrative
6% ▲
Actively hiring for Backend (+3 in 30 days)
Activity Timeline
+5 jobs in a week
Oct 2026
New location: Nairobi
Oct 2026
Added Rest API to stack
Oct 2026
Added Scrum to stack
Oct 2026
Added Kanban to stack
Oct 2026
Added Confluence to stack
Oct 2026
New location: Davao City
Oct 2026
Added Power BI to stack
Oct 2026
Added Canva to stack
Sep 2026
Added Smartsheet to stack
Sep 2026
Added Microsoft Teams to stack
Sep 2026
Added Jira to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
5
Hiring now
3
Countries
3
Busiest office
Cebu City
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Headquarters
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Office with open vacancies
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Irvine
United States
HQ
Cebu City
Philippines
Support & operations
10 open roles 21 posted in 90 days 50% engineering 50-200 est. staff
hires for Networking, Support, Leadership
General Santos
Philippines
Corporate office
2E1 CED Bldg., Mabuhay IT Park, National Highway, General Santos City
8 open roles 19 posted in 90 days 13% engineering 50-200 est. staff
hires for Support, Networking, Finance
2E1 CED Bldg., Mabuhay IT Park, National Highway, General Santos City
Davao City
Philippines
1 open roles 1 posted in 90 days 1-10 est. staff
hires for Support
Escobedo
Mexico
Regional office
Calz. Gral. Mariano Escobedo 220, Anáhuac I Secc, Miguel Hidalgo, 11320 Ciudad de México, CDMX, Mexico
Calz. Gral. Mariano Escobedo 220, Anáhuac I Secc, Miguel Hidalgo, 11320 Ciudad de México, CDMX, Mexico
Earlier presence
Nairobi, Kenya
Jobs
In office · Full-Time · Bachelor's Degree · Cebu City
Python
PowerShell
Bash
GCP
Zabbix
Datadog
Azure
Windows Server
AWS
Linux
Windows
DNS
DHCP
VPN
Cybersecurity
FortiGate
pfSense
Zero Trust
Microsoft Entra ID
Active Directory
Apply
≈ $8.5k – $20k per year (Estimated) · In office · Full-Time · Bachelor's Degree · Cebu City
Incident Management
Management
Service Desk
Apply
In office · Full-Time · Bachelor's Degree · Cebu City
WebRTC
Cybersecurity
Wireshark
Apply
≈ $18k – $53k per year (Estimated) · In office · Full-Time · Bachelor's Degree · Cebu City
Apply
Apply
In office · Full-Time · Bachelor's Degree · Cebu City · General Santos
PowerShell
Zabbix
Azure
Nagios
Incident Management
Windows
TCP/IP
DNS
DHCP
VPN
Wi-Fi
BGP
OSPF
MPLS
Cybersecurity
Wireshark
Tcpdump
Microsoft Entra ID
Active Directory
SIEM
Apply
≈ $8.5k – $20k per year (Estimated) · In office · Cebu City · Davao City · General Santos
Python
Incident Management
VLAN
Wi-Fi
Management
ITIL
Apply
≈ $8k – $20k per year (Estimated) · In office · Full-Time · Bachelor's Degree · General Santos
Windows
DNS
DHCP
Wi-Fi
Cybersecurity
Active Directory
Management
ServiceNow
ITIL
Apply
In office · Full-Time · Bachelor's Degree · Cebu City
Zabbix
Nagios
Incident Management
DNS
DHCP
VPN
Wi-Fi
BGP
OSPF
MPLS
Cybersecurity
Wireshark
Tcpdump
SIEM
Apply