FM Core Specialist

Job Description

Come create the technology that helps the world act togetherNokia is committed to innovation and technology leadership across mobile, fixed and cloud networks. Your career here will have a positive impact on people s lives and will help us build the capabilities needed for a more productive, sustainable, and inclusive world.We challenge ourselves to create an inclusive way of working where we are open to new ideas, empowered to take risks and fearless to bring our authentic selves to work.The team youll be part ofAs Nokias growth engine, we create value for communication service providers and enterprise customers by leading the transition to cloud-native software and as-a-service delivery models. Our inclusive team of dreamers, doers and disruptors push the limits from impossible to possible.What you will learn and contribute toAre you passionate about solving problems As part of our team, you will:Customer Issue handling Handling of proactive support Analyze, prepare, implement and verify the configuration and integration of a Node / network / system Emergency Handling Your skills and experienceYou have:Good Understanding of Wireline switching Network The engineer should be fluent in the various voice signaling protocols, to include ISDN, SS7 (ISUP, TCAP), and SIP (SIP, SDP, RTP). Fault Management of any 2 of the following platforms: TDM (5ESS, DMS-10, GTD5, DCO, DMS-100, STP) Basic understanding of Transmission/Transport Network Level 1 and 2 Fault management of above-mentioned nodes Troubleshooting Switch fault, diagnostics, and resolution of faults. Troubleshoot basic translation issues using translations verification tests, test lines, and signaling applications. Responsible for Outage Management Process by defining High-Impact outages, scheduling technical calls, activating management notification and escalation process.Emergency Handling and chronology preparation. Technical discussion on outage recovery and providing root cause analysis. Coordinating with OEM Support team for handling resolved cases Ensuring Post check of activities done during MW period Preparation of script and Impact analysis for changes that needs to be done in core nodes Ensuring proper closure of tickets from region and cross functional teams Preparation and maintenance of reports as per requirement. Minimum 3-5 years of telecommunications experience in complex voice switching networks. Bachelor or above in telecom, computer, electronic engineering, etc. What we offerNokia offers flexible and hybrid working schemes, continuous learning opportunities, well-being programs to support you mentally and physically, opportunities to join and get supported by employee resource groups, mentoring programs and highly diverse teams with an inclusive culture where people thrive and are empowered.Nokia is committed to inclusion and is an equal opportunity employerNokia has received the following recognitions for its commitment to inclusion & equality:One of the World s Most Ethical Companies by Ethisphere Gender-Equality Index by Bloomberg Workplace Pride Global Benchmark LGBT+ equality & best place to work by HRC Foundation At Nokia, we act inclusively and respect the uniqueness of people.Nokia s employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect.Join us and be part of a company where you will feel included and empowered to succeed.Additional Information,

Keyskills :
root causeimpact analysisvoice switchingfault managementservice providersoutage managementsignaling protocolstechnology leadershipoemsipss7sdptdmisdnrootcloudbasictests