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Job Information Date Opened 04/08/2026 Job Type Full time Industry Technology Work Experience 2-4 years City Noida Province Uttar Pradesh Country India Postal Code 201301 Job Description About the Role About the role You will own and manage our telephony platform and the Linux systems. The cloud and DevOps piece is deliberate our platform runs on cloud infrastructure, and we want the person maintaining it to eventually deploy and automate it themselves. One doesnt need Cloud & DevOps experience coming in. We hire on telephony and Linux fundamentals; you'll have the mentorship, the time, and the real ownership to build the rest here. Role & responsibilities Telephony Build and maintain Asterisk and FreeSWITCH installation, upgrades, configuration, hardening Write and debug dial plans: routing, IVR, queues, time conditions, failover Root cause from SIP traces and RTP streams Linux (equally core) Own the servers: provisioning, patching, hardening, capacity, backups, recovery Diagnose system-level performance problems Manage the networking stack: routing, DNS, NTP, firewalls, and the packet path a call actually takes Cloud & DevOps (where the role grows ) Cloud fundamentals, then automation in Bash or Python, then monitoring, containers, and CI/CD as you get comfortable Requirements Preferred candidate profile Telephony 2 to 3 years hands-on with Asterisk and/or FreeSWITCH in production - Real dial plan authoring and debugging, not just editing someone else's - Experience with SIP trunk providers and PSTN connectivity Linux (good to expert level) Command-line fluency Systematic troubleshooting on an unfamiliar box under load Networking knowledge: TCP/UDP behaviour, routing, DNS, NAT, firewalls, and how to prove where a packet is dropped Troubleshooting (What matters more than the checklist) You want to know why it broke and get to the root cause of the issue to fix it. You reach for the layer below when the obvious answer doesn't hold. Good to have Kamailio/OpenSIPS or SBC exposure AMI/ARI or ESL WebRTC, TLS/SRTP kernel tuning any cloud platform, Python, or monitoring tool .
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.