An experienced Post Performance Monitoring Engineer with Hands on working experience knowledge of Mobile Telecoms Core Network in 2G 3G 4G 5G and IT systems. Familiar with Huawei and Samsung equipment.
3G Lockdown managementQuarterly 3G capacity assessment. Update re-farm tracker and ISDP.Monthly plan of 3G Lockdown and 3G changes.Weekly plan update following deployment CR. Amend in-flight 3G Lockdown requests if necessary.Clarify with deployment any inconsistencies in activities/dates in ISDPRequest 3G lockdown and 3G changes according to defined process and planned deployment dates. Daily feed from ISDP.Update ISDP 3G lockdown milestone with planned and actual dates.Request PPM feedback for sites with capacity dependancy and agree way forward with customer. Update Huawei deployment team or request further 3G changes as necessary.Track sites converting from swap to Base and request 3G changes accordingly.Manage and follow up any 3G changes not implemented on the requested date.Provide an end of month summary of sites 3G locked down that have not progressed into swap. Agree next steps with customer.
Create cell groups in mAOS as needed for PPM.Identify Pre/Post PPM period in case of T&A sites.Collect pre/post data per site to support PPM activity.PPM check at D+2 after BIS.PPM check at D+8 after BIS.Investigate any KPI breaching SLA, RCA and trigger corrective actions within 2 days of issue identified, either at D+2 or D+7:Raise INC to Stability Monitoring team when a deployment/installation/integration issue is suspected and follow up on resolution of INC.Raise change request to databuild team should any parameter or tilt change be required.Review site design drawings, rigging forms and changes to the site build configuration.Interact with MBNL for any additional T&A works information required for PPM analysis.Audit/review site parameter configuration Pre and Post.Run traces if necessaryIn case performance issue thought to be related to a neighbouring site, verify if an INC exists for that neighbour site and if not raise issue to either Huawei or MBNL Operations.Re-evaluate performance after change/correction/issue fixed.1Update ISDP PPM fields, PPM complete milestone and upload TTO HO Pack to ISDP.Track performance concessions and re-trigger PPM once concession is resolved.Update performance reports and TTO HO pack template within 15 days, should new requirements arise.Mantain a view of performance metrics failures and RCA. Identify patterns and highlight them to Huawei RF team.Attend Acceptance Forum (2 or 3 times per week).