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Configuration Management Specialist Jobs in Chennai - Nokia Bell Labs

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Configuration Management Specialist
Nokia Bell Labs
Nokia Bell Labs
Last Date 02 Sep 2020
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Nokia Bell Labs - Job Details

Date of posting: 03 Jul 20
Technical skills
  • Identifying relevant specific components and interfaces needed for a cloud infrastructure & virtualization platform.
  • Cloud Management Platform (VIM controller)
  • End to end architectural know how on Openstack components (RHEL host OS & Linux components (ovs))
  • System Administration of Linux ubuntu/VMware environment
  • Nova(Compute) & Cinder(storage) and Ericsson Hyperscale datacenter solution like HDS 8000 HW knowledge,
  • Basic knowledge of handling physical connectivity / switching .
  • NFV and Mano architecture,
  • Neutron(network),SDN and VLAN and overlay (VXLAN, MPLSGRE etc.)
  • DC network virtualization based on SDN controllers and virtual switches
  • Tenant virtual network implementation stretching across multiple NFVI
  • Demonstrated experience in cloud administration in datacenter.
  • Redhat 7, any one of the cloud technology (OpenStack, Azure, AWS)
  • Backup/restore and Upgrade rollback and new VM’s creation.
  • Cinder, Ceilometer/Gnocchi/Aodh, Glance, Heat, Horizon, Keystone, Neutron, Nova, Libvirt/KVM, Pacemaker, Rabitt MQ
  • Linux distributions: Ubuntu, Centos, Red hat New installation and trouble shoot.
  • Thorough understanding of “Cloud” technologies and ecosystem.
  • Analyze the issue and provide the root cause.
  • In-depth understanding of Open Stack Architecture and the components and IaaS (Infrastructure as a service) deployments.
  • Live experience in deploying / managing the Cloud Infra using Openstack .
  • Senior level OpenStack experience (Minimum 2 years of Open stack) . Must know architecture, operations and be able to troubleshoot bugs within OpenStack to achieve root cause analysis
  • Trouble shooting with OS for memory and CPU utilization breaches and provide RCA.
  • Expert level Linux OS troubleshooting. Ability to troubleshoot issues with the underlying components of OpenStack when investigating incidents or testing new features and projects
  • Demonstrated ability to use configuration languages like Ansible/Bash to create automations and manage systems
  • Understands service deployment using the Virtualization, Orchestration, Image, and Bare Metal Provisioning services etc.
  • Hands on skills on Shell scripting knowledge .
  • Any experience on cloud technologies like Openstack / AWS is highly desirable
  • Strong in fundamentals including Networking, Security, OS concepts, Virtualization etc.
  • Design, Implement and Maintain Cloud infrastructure and services
  • Server Hardware and Software integration & testing, installation of virtualization services, Cloud, server OS, applications.
  • Configuring storage, networking and security functionalities.
  • Storage knowledge like HP, EMC and IBM LUN creation and allocation.
  • Network Knowledge with create and assigning VLANS.
  • Knowledge with ticketing tool like ITSM, Incident management problem management change management.
    Experience and Education
  • Experience on SDM platforms between 7-9 yrs
  • Educational Qualification B.E/B.Tech

    Role requires tasks majorly listed below (but not limited to)

  • Provide 24/7 L2 support on relevant elements
  • Perform L2 fault and service restoration
  • Perform L2 fault investigations and root cause analysis to resolve issues within SLAs.
  • Input into Incident Reports and Problem Management
  • Update TT with L2 fault information, impact analysis and rectification.
  • During critical and escalated major fault rectification, participate in fault management as requested by the Incident Manager and attend the bridge conferences as per the WLA.
  • Escalation to Vendor for L3 support in the rectification of service impacting faults and other system faults as necessary
  • Collect and analyses required logs and traces during and post fault investigations
  • Support other L2 domain teams in identifying faults
  • Develop, maintain and perform L2 Health Checks and scripts
  • Develop and maintain L2 technical processes and tools
  • Ensure backup of all elements as per Back-Up policy
  • Assist performance team in troubleshooting of Network performance issues and customer faults, CPDs.
  • Review plans and results of IOT, SW release and feature testing
  • Review regression test plan, specifications and results for SW updates
  • Implementation of SW updates including review release notes, impact/risk assessments, FAR (participate in FAR to up-skill for GAR rollout),GAR, analyze performance post change
  • Maintain network baseline document set eg life cycle database for all elements
  • Review technical documentation/notes and faults descriptions from Vendor and implement workarounds/fixes as required
  • Maintain known issue list/ Risk Register
  • Improve optimization of alarms, counters and thresholds.
  • Provide recommendation to the local Engineering teams on configuration, software updates and general element management as appropriate.
  • Review, awareness and approval of CR activity and participate in Daily CR Review meetings
  • Usage data collection and control
  • Perform System Performance monitoring and analysis
  • Provide Operational Acceptance for new elements being introduced into the network
  • Provide data for pre-sales support

    Experience and Education

    Experience on Core platforms between 7-9 yrs

    Educational Qualification B.E/B.Tech

  • Job Summary

    Job Type : Full Time
    Job Role : HR / Admin
    Job Category : Diploma,Recruitment
    Hiring Process : Face to Face Interview
    Who can apply : Freshers and Experienced (0 to 3 Years )

    About Nokia Bell Labs

    Nokia Bell Labs
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    Nokia Bell Labs recruiting Configuration Management Specialist Experienced(0 to 3 Years) candidates candidates nearby Chennai.Nokia Bell Labs vacancies for Configuration Management Specialist is recruited through Written-test, Face to Face Interview etc.
    Nokia Bell Labs Company recruits a lot of Experienced(0 to 3 Years) candidates candidates every year based on the skills . The candidates with ME/M.Tech, M.Com, BBA/BBM, BSc, BCA, MBA/PGDM, BE/B.Tech, MS, 12th Pass (HSE), PG Diploma, MSc, Diploma, B.Com, MCA are selected to full fill the vacancies in HR / Admin job field. The candidates nearby Chennai can apply for Configuration Management Specialist position in Nokia Bell Labs. All candidates should have a degree or post-graduation in the required field based on the requirement mentioned. The jobs are available in Full Time basis. When it comes to the Nokia Bell Labs recruitment, candidates are mostly chosen for the department of HR / Admin . To learn more about the current jobs and other details, it is better to go through official site of Nokia Bell Labs and Freshersworld. Find the latest jobs near you and near your home. So, that you don’t need to relocate. The Freshersworld is a leading employment portal that researches the official site of Nokia Bell Labs and provides all the details about the current vacancies, the application process, selection process, interview test details, important dates and other information. Search and apply for the top job positions in Nokia Bell Labs and near your city and get a secured career.