Organization: Nokia
Location: Noida, Uttar Pradesh, India
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
Table of Contents |
| 1. Job Details |
| 2. Qualifications |
| 3. Responsibilities |
| 4. Official Advertisement Link |
Job Details |
|
| Job Source | Offline |
| Organization | Nokia |
| Job Location | Noida, Uttar Pradesh, India |
| Similar Jobs | https://shorturl.at/pC2JI |
Qualifications
- End to end architectural know how on Openstack components (RHEL host OS & Linux components (ovs)) with Thorough understanding of “Cloud” technologies and ecosystem.
- In-depth understanding of Open Stack Architecture and the components and IaaS (Infrastructure as a service) deployments
- System Administration of Linux ubuntu/VMware environment
- Basic knowledge of handling physical connectivity / switching, NFV and Mano architecture
- Demonstrated experience in cloud administration in datacenter
Responsibilities
- 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,
- 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