OMS Core Voice Expert Service Engineer
Nokia
Timisoara, Romania, Romania
5 zile în urmă

AboutNokia

Nokia is a global leaderin the technologies that connect people and things. With state-of-the-artsoftware, hardware and services for any type of network, Nokia is uniquelypositioned to help communication service providers, governments, and largeenterprises deliver on the promise of 5G, the Cloud and the Internet of Things.

Serving customers in over100 countries, our research scientists and engineers continue to invent andaccelerate new technologies that will increasingly transform the way people andthings communicate and connect.

Nokia is an equalopportunity employer that is commited to diversity and inclusion.

At Nokia, employmentdecisions 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 characteristicsprotected by law.

You will be part of ayoung and dynamic organization together with network and service engineers.

PositionOverview

As an OMS Core Voice Engineer you will be responsiblefor ensuring a high level of quality of service on Core Network associated tomobile or fix infrastructure within a Business Unit.

You will also ensure thatincident and change management processes are well performed within the agreedtargets.

Who youare :

  • You are able to workcomfortably in a fast-changing environment on interesting technical challenges
  • You have a passion forefficiency, performance and continuous improvement
  • You are all aboutsharing and collaboration with your teammate
  • What youwill be doing :

  • Ensures the networkperformance analysis are carried out and initiates the resolutions of theanalysis.
  • Configure, test andmaintain core network equipment and related service
  • Identify, diagnose andresolving network problems
  • Working withOperational skill center experts and vendors for advanced troubleshooting.
  • Repairing andrecovering from hardware or software failures.
  • Perform preventiveactions and systems performance tuning
  • Accountable forstandard operations and administration of core network infrastructure andservices
  • Understanding affiliatenetwork design and using the provided information in solving network issues
  • Follow-up and raisetickets towards Nokia CARE support.
  • Implement standardconfiguration and hardware changes in the production environment
  • Development of ownmonitoring tools, scripts for automation, etc
  • What are welooking for :

  • Bachelor / Master ofscience in Electrical Engineering, Computer Information Systems, or equivalent
  • Excellent experience inCore Network with more focus in IMS / VoLTE technologies
  • Experience in subset orat least one of the products like NTAS,CFX / ISC,MGC-8,MGW,STP / NSSFirewall,UT-Proxy,SMSC,MMSC,Voicemail
  • Experience invirtualization, preferable of Nokia vendors
  • Excellent experience inR4 Network with more focus in Core Network and Subscriber Data Management
  • Ability to workindependently and in a team environment
  • Ability to transferknowledge to colleagues
  • Ability to do OnCallactivities
  • Ability to interactwith customers and internal stakeholders, and provide technical solutions
  • Presentation &communication Skills
  • Support NetworkOperations
  • Excellent communicationskills in English
  • Nice tohave :

  • Advanced troubleshooting skills on IMS Core elements( P / I / S / E - CSCF / CFX, SBC, NTAS, MRF, Ut Proxy,STP,NSS Firewall)
  • Advanced troubleshooting skills on VAS elements(SMSC,MMSC,Voicemail)
  • Advanced troubleshooting skills on SS#7 Protocols& Interfaces like (MTP3,SCCP,ISUP,MAP,Camel)
  • Advanced troubleshooting skills on SIP & RTPProtocols
  • Advanced troubleshooting skills on Diameter Protocol& Interfaces like (CX,RX,SH,GX,RF,RO)
  • Advanced troubleshooting skills in Unix / Linux
  • Knowledge of Cloud Infrastructure (CBIS, CBAM)
  • What does Nokia offer you?

  • Competitive salary based on your experience
  • Performance, Christmas and Easter bonuses
  • Interactionwith international teams
  • E-learningplatforms such as NokiaEDU, Harvard ManageMentor, LinkedIn Learning etc. atyour disposal for technical training and personal development
  • Accessto Nokia Garage innovation space where you can express your technicalcreativity and implement new projects with support from local community
  • Variouscertifications
  • Eventsand conferences on technical matters but also on well-being at work and othergeneral-purpose subjects
  • Flexibletime and teleworking
  • 24+paid days-off
  • Sports,Wellness and Culture reimbursement
  • Bookster
  • PublicTransport / Private Parking allowance or bike / electrical scooter reimbursement
  • Mealtickets + extra food allowance
  • Privatehealth and life insurance
  • Kindergarden / after-schoolreimbursement
  • Relocation package for Timisoaranon-residents
  • Oneof the highest employee referral bonuses on the market so you can bring yourfriends too : )
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