Pratik Mankar

About Pratik Mankar

Summary Resourceful Technical Project Specialist skilled in streamlining project…

Experience

1. Team Lead, Specialist

   Ericsson

   Dec 2017 — Present · Pune, IN

   Handling the team of 30 people working on the triband optimization of LTE (800/1900/2.5) and CDMA/EVOD for Sprint operator in USA,(Washington dc, Philadelphia, south jersey, Baltimore, Delaware, Richmond, Norfolk)•Responsible for end to end performance /Parametric optimization of above mention area (Around sites) •Perform Network and/or Node Reviews/Audits and implementations.•Fax-Flash implementations, Software upgrades and ANR activation. •Sleeping cell analysis, Top Deviant analysis creating and working on the performance report.•Implementing parameter changes and Parameter audits, collecting regular network parameter dumps.•LTE initial tuning / Pre-Launch Optimization not limited to Single site verifications and cluster optimization•Providing resolution to bad LTE KPIs, Worst cell offender analysis.•Analyzing and proposing solutions for Top offenders in accessibility, Retainability, mobility, eCSFB •applying knowledge of CDMA RF System Engineering (Network Architecture), Call Drop Analysis, TCCFs and algorithms related to hard handoff such as DBOT, CDMA IFHO, optimizing parameters for reducing calls drops and secondary usage, such as overhead Channel, DGU settings, T_COMP, Soft Slope, Window Sizing, RF Loading Factor and Cell Site Neighbor List, applying knowledge for balancing the efficiency and effectiveness of Paging and Access Channel for a given network.•Worked on PSR and PCO improvement plan.(LA, LAC,TAC redesign and boundary optimization )•Network optimization is carried out using daily network KPI monitoring (EVDO, CDMA rogue cell banding reports and data analysis. •Aside from daily KPI monitoring I have done projects of 1x carrier decommissioning and 1x/EVDO carrier additions.•Tools Used- Cockpit (ESOD, network down view, Alerts), RFISS, OMP, OMC-RAN, SAMB, WPS, NPO, LSM, BSM, Net-act•Vendor Experience- NSN(Nokia-N) and (Nokia-A) Alcatel-Lucent

Education

• Nagpur

  Diploma; S. D. M. P

  1988 — 2007

• somalwar High school , khamala

  SSC

  1999 — 2004

Skills

• Atoll
• Network Optimization
• General Packet Radio Service (Gprs)
• Actix
• Ran
• Mapinfo
• Lte
• Drive Test
• Cdma
• Wcdma
• Hsdpa
• Umts
• Wps
• 3g
• Ericsson Ip Certified
• Evdo
• Cdma2000
• Hspa
• Wireless
• Optimizations
• 2g
• Tems
• Rollout
• Radio Frequency (Rf)
• Optimization
• Code Division Multiple Access Method (Cdma)
• Network Performance
• Wideband Code Division Multiple Access (Wcdma)
• Rf
• Xcap
• Gprs
• Universal Mobile Telecommunications System (Umts)
• Nsn
• Nemo
• Gsm
• Rf Engineering
• Tems Investigation
• Xcal
• Psr Improvement