Bose Arimiyo

Telecom and Electrical Engineer with 18+ years of experience in wireless networks, BSS/RAN operations, switching systems, and electrical/electronics maintenance. Skilled in network design, troubleshooting, project management, and team leadership. PMP certified with expertise in ZTE EMS, OSS systems, AutoCAD, and electrical system design. Proven ability to improve network reliability, reduce downtime, and coordinate complex engineering projects.

Team Lead Wireless Engineer at Alchris Services Company (2018-09 – 2024-01)

• Supervise installation and integration of wireless nodes across multiple sites.
• Design routing and switching protocols to enhance network efficiency.
• Troubleshoot hardware and software issues, improving uptime by 20%.
• Coordinate with cross-functional teams, ensuring seamless operations.

BSS BO Wireless Engineer at Huawei Technologies Nigeria (2017-11 – 2018-09)

• Managed BSS operations, commissioning, and integration of numerous cell sites.
• Provided technical support, resolved customer issues, and coordinated software upgrades.
• Collaborated with RF, transmission, and optimization teams to enhance network performance.

L1FM BSS/RAN Engineer at LMN Ericsson Nigeria (MTN Project) (2014-05 – 2016-12)

• Maintained BSS setups and troubleshooting for ZTE switches.
• Supported MTN in network operations, reducing MTTR and improving node availability.
• Oversaw site expansions, configuration changes, and software updates.

Switch Engineer at MTN Nigeria Communications Ltd (2009-11 – 2014-04)

• Maintained BSS network infrastructure and APG 40 nodes.
• Implemented BTS site integrations, re-parenting, and network optimization.
• Produced KPI and performance reports for management.

Wireline Switch Support Engineer at MTN Nigeria Communications Ltd (2007-06 – 2009-09)

• Monitored EWSD network nodes, conducted routine maintenance, and escalated faults.
• Ensured reliability of network operations and subscriber services.

Exchange Engineer at VGC Communications Ltd (2004-04 – 2007-05)

• Configured digital switching systems and administered subscriber lines.
• Tested software upgrades and maintained EWSD switching operations.

Telecoms/Design Engineer at Titan Engineers & Constructors Ltd (2002-02 – 2004-02)

• Drafted AutoCAD designs, calculated BOMs, and designed CCTV, PA/GA, and ADM systems.

Telecoms Engineer (NYSC) at Total FinaElf Petroleum Ltd (2000-04 – 2001-05)

• Maintained VHF/Microwave radio systems, conducted BER/BLER testing, and processed network statistics.

Electrical Engineer (Internship) at Nigeria National Petroleum Corporation (NNPC) (1997-01 – 1997-12)

• Maintained generators, soldered materials, and repaired electrical systems.

Bachelor of Engineering (B.Eng) in Electrical/Electronics Engineering – University of Ado-Ekiti (UNAD) (2000)

Professional Development / Certificate – Rivers State Science and Technology (2016)