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Jio Is inviting application for Network Diploma Engineer Trainee We are offering an excellent career opportunity for Diploma Freshers to begin their professional journey with our organization. Selected candidates will be initially engaged as Apprentice Trainees. During this period, candidates will undergo 12 months of structured on-the-job training, gaining practical exposure and hands-on experience in network operations and field activities. Upon successful completion of the 12-month training period, candidates will be elevated to the role of Network Diploma Trainee After completing one year in the Network Diploma Trainee role, and based on satisfactory performance, candidates will be promoted to the position of Field Engineer This program is designed to provide structured career growth, technical learning, and long-term opportunities for Diploma graduates looking to build a career in the telecom/network domain. Job Description Handle customer calls and provide resolutions by coordinating with L2 teams and field engineers.Monitor network and service touchpoints for the assigned work area within the NOC.Track dashboards and monitor performance KPIs to ensure network stability.Raise alerts within the team whenever threshold limits are crossed.Monitor TT (Trouble Ticket) alerts and resolve basic L1 issues.Coordinate with circle teams for Fibre, Utility, and other operational issues.Ensure customer issues are resolved within the defined TAT and SLA timelines.Prepare MIS reports and perform analysis for troubleshooting and improving NOC operations. Skill Sets: Basic knowledge of Microprocessors and Digital Communication SystemsUnderstanding of Radio Communication SystemsGood communication and soft skillsStrong computer proficiencyKnowledge of Instrumentation .
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.