Nokia
Location
Chennai | India
Job description
Come and create technology with us
Nokia 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. Short Description The RAN Specialist should ensure End-to-end fault/incident & problem management with main objective of resolution to SLA & OLA requirements. They solve the higher level of escalation in case of network incidents and are responsible for the resolution, analysis and expertise in case of complex faults that require deep procedural and technical knowledge. In addition to that, should collaborate with cross domains and provide inputs, Propose and create a use case to build automation in service assurance. Esp. on auto recovery agents, Auto dispatch, KPI-based ticketing, Health checks etc. Family Description Customer Services (CS) covers customer service in different areas such as technical support, account support, operations, maintenance, network design / deployment / integration / transformation, and education. Generates revenue and the increase of customer satisfaction through planning, designing, deploying, integrating, optimising, operating, and maintaining phases. Subfamily Description Managed Services (MSE) is responsible for keeping the network running and proposing / conducting network upgrades based on business requirements. Covers technical managing and operating of agreed components of IT and telecommunications services provided to end users of Nokia customers, within contracts agreed with those customers. Responsibilities Review the alarm plans for different vendors to enable them in Auto ticketing tool. Analyse the ticket history and propose use case correlation with inter & intra-domain (advance correlation), for instance, RAN & Infra, RAN & TXN, etc. Propose and create a use case to build automation in service assurance. Esp. on auto recovery agents, Auto dispatch, KPI-based ticketing, Health checks Create MOP for the proposed use cases. Participate in technical meetings related to automation developments / deployments, design documents preparation, validation etc. Perform User Acceptance testing (UAT) in the pre-production / production environment. Conduct Operational Readiness testing (ORT) / Business Readiness testing (BRT) to assess the capabilities. Identify and report defects and follow-up with development team to get it fixed for the sign-off. Required Skills for Candidates Impact Impact is short-term and departmental/project in scope. Accountable for quality, accuracy and efficiency. Actions and errors can have functional area impact. Scope & Contribution Individual Contributor: Variety of complex tasks within area of responsibility, Demonstrates initiative & contributes to problem solving. Acts with independence and discretion in routine matters. Makes decisions that affect own work. Managerial/Supervisory: May act as Team Leader or Project Leader with some direct supervisory responsibilities in addition to own work assignments. Variety of complex tasks within area of responsibility. Acts with independence and discretion in routine matters. Makes decisions that affect own work. Innovation Performs routine activities to meet departmental/project objectives. Requires moderate supervision. Applies commonly recognized concepts within their field of expertise. Shares knowledge with less experienced peers or have high collegial interaction. Raises innovative ideas. Demonstrates adaptability to changing business environments. Is willing to take on new roles or jobs appropriate to skill set in different environments and/or locations. Communication Works to influence others to accept job functions view/practices and agree/accept new concepts, practices, and approaches. May conduct briefings with senior leaders within the job function. May at times be required to negotiate regarding operational issues. Has cross-cultural knowledge and global mindset Knowledge & Experience Established skills and knowledge of theory and principles within a professional discipline. Uses functionally specific knowledge. Typically, 5-8 years directly related experience and a graduate equivalent degree. GSM / WCDMA / LTE / 5G Architecture & hands-on experience in CM/FM troubleshooting, technical support. Nokia, Huawei, Ericsson RAN elements (BTS/BSC/RNC/WBTS/MRBTS/mcRNC/SRAN/MORAN/NodeB/eNodeB/gNodeB/MME) OSS - NetAct / U2000 / M5000 / ENMJob tags
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