Test Engineer Data Collection

CHRISTOPHER OKOCHA

*** ******* **. *** *** East Orange, NJ 07018 • 973-***-**** • **************@*****.***

SUMMARY: Seven Years of 5g and LTE experienced & optimization with Drive Test skills and networking skills. With a short learning curve when faced with new challenges

Experience

2021- 2025 TELEWORLD SOLUTIONS, 5G LTE TEST ENGINEER

performed drive lte, 5g drive test and provide analysis on corrective actions to meet the target of rsrq, rsrp throughput and other radio kpi

troubleshoot and analyze network with poor performance, optimizing the site/cluster. performed drive testing of e911 phase 2 (10 meter) testing to include non-emergency psap calls to collect and report the lat/long and address verification, etc

performed stationary, mobility test and cluster drive using xcal m and rectify the problems after analyzing lte dt log files of problematic areas

validates psap and vam call to comtech server and locations to ground truth location for accuracy and completes tvw

performed drive test data collection for pre-launch and post launch optimization for gsm, umts and lte networks

monitored system performance indications kpi such as rsrp, sinr, upload and download throughput

worked directly with rf teams to improve network and to make analysis on the data collected. performing test on 4g like atp, psap calls, vam calls, cbrs, laa, and 5g test like dss, c-band, clean-nr, 5g mm wave. Das, odas, small cells and in building tests

performing fiber characterization tests using otdr, cd/pmd, fiber slicing, power meter/laser source and fiber end face testing using industry standard test equipment

ability to troubleshoot issues on fiber network with the use of otdr vfi and other instrument .network installation and configuration, maintenance, support and documentation

2018- 2020 SPRINT, RF DRIVE TEST ENGINEER

responsible for collecting data to optimize the network and reduce lost calls and ineffective attempts

performed e911 testing, stationery and cluster drive during day/night

conducted a stationary test at the cell sites to check/verify the throughput (dl/ul)

investigated and resolved all ue and network related issues as required

conducted drive test with tems/xcal which involves conducting various measurements aimed at gathering specific data (call drop, call block, coverage analysis)

performed a series of the test at the direction of the rf teams, coordinated with them to assure that we were receiving the maximum throughput

performed drive testing of e911 phase 2 (10 meter) testing to include

2007- 2017 AGOLFA CONSTRUCTIONS NIG LTD, SENIOR ENGINEER

Oversee daily operations on construction sites. making sure work is carried out according to plan

Coordinate with project managers, architects and subcontractors on site

Monitor materials and workmanship to ensure compliance with building codes and quality standards

Maintain site records, prepare progress reports and assisting in bills preparation and estimation

Maintenance of completed projects before and after handover

CERTIFICATION

CompTIA Security + (2025)

. CompTIA Network + (2025)

HCIA-Datacom (2025)

EDUCATION

University of Ilorin Kwara State Nigeria. Bachelor of Electrical Engineering 2003

University of Ilorin, Kwara State Nigeria. Master of Science (computer science) 2013

COMMUNICATION

Strong written and verbal communication skills including the ability to provide constructive feedback and collaborate effectively with team.

LEADERSHIP

Ability to manage projects and meet tight deadlines while maintaining the highest standards of quality

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