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Maintenance Manager

Toronto, ON, Canada
October 08, 2018

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Robertson Taiwo Olubunmi-Davies *-** Hargrave St Winnipeg, Manitoba R3C 1N1

Phone: 204-***-****


Highly effective professional with over fifteen years maintenance experience with strong ability to work efficiently under governmental and engineering regulations, maximizing Total Productive Maintenance(TPM) in continuous improvement, energy management, utilities, equipment automation /robotics, resource & effective work delegation.

Result-oriented with proficient skills and expertise in manufacturing Reliability Centred Maintenance(RCM) - Root Cause Analysis(RCA), project management, health safety & environment(HS&E), maintenance planning & scheduling,contractors service level agreement(SLA) and budget management.

Vast experience in manufacturing continuous improvement & quality with cost control in repair and maintenance of Electrical, Mechanical, Mason, HVAC, Instrumentation, Access Control, Security and General Internal & External Facilities/Building Maintenance.

Proven strategist with strong knowledge of SAP/CMMS maintenance management, coordinate / supervise and lead multi-disciplinary teams in continuous facilities / plant equipment improvement ensuring and carrying out duties for health safety & environment.

Astute problem solver with good analytical & interpersonal skills, ability to train and build teams, manage relationship with vendors and cross-functional teams at all levels within and outside the organisation with good verbal and written skills.


Software: CMMS.MS Office.SAP.EAM.Project3Planner.IFS Project.AutoCad.Visio.



AGI-Westeel, Winnipeg, Manitoba -(A Unionized Environment). 2017-Till Date

(Westeel is Global leader in Steel Manufacturing - ISO 9001 / ISO 14001 )

Maintenance Planner (World Class Manufacturing)

Developed & implemented SAP/CMMS metrics improvement initiatives and drove continuous improvement which resulted in reduction of monthly maintenance cost by 30%(from $200,000 to $140,000) and optimized production.

Developed and implemented rollout of Planned &Unplanned Maintenance Work Order / Work Order Backlogs tracking resolution through effective short term and long term planning.

Support the development of safe work approaches and asset management skills within maintenance and production teams.

Implemented cost effective Lighting upgrade Project from Metal Halide & High Pressure Sodium to LED in the Plant saving over $3,000 in utility cost on monthly basis.

Successfully implementing Autonomous Maintenance (AM) across plant equipment with production supervisor's & lean manager driving Overall Equipment Effectiveness(OEE).

Monitors maintenance/project performance metrics and drives continuous improvement initiatives to increase the productivity of project leaders and reduce costs and lead-time to value realization.

Support Manufacturing Engineering manager for Electrical Project Evaluation & Implementation in order to reduce cost / deliver project within budget and timeline.

Vale, Thompson, Manitoba -(A Unionized Environment). 2015-2016

(Vale is the World leader in the production of Iron Ore and the second largest producer of Nickel. )

Maintenance Specialist (Reliability Centered Maintenance)

Revised and updated preventive and corrective maintenance methodology of the P&H cranes, introduced a new model (Pre-operational NO-LOAD and ON-LOAD) that resulted in 50% reliability improvement within three months of implementation.

Using reliability-centered maintenance/predictive practices to ensure that assets have maintenance tactics developed and deployed as cost effective maintenance plans in SAP.

Professionally analyzed and handled oil analysis results from Fluid Life Company, recommended right lubricant to use for gear systems and reduced occurrence of viscosity problem to its lowest level, hereby improving equipment reliability.

Implemented Root Cause Failure Analysis(RCFA) and created appropriate preventive maintenance steps to resolve reliability issues of boilers,compressors,turbines,pumps,PLC/ gear systems; reliability improved by 25%.

Reviewed operational work flow process, coached maintenance supervisors, planners and scheduler to adopt the new efficient way of managing and updating work orders. A 50% MTTR reduction and 10% MTBF increment was achieved within 6 months.

Introduced daily routine inspection of the furnace Power DC control limits as part of the maintenance work flow and successfully resolved a protracted arching/welding problem - achieved 30% reliability improvement.

Asher Roberts Services, Lagos, Nigeria 2009-2014

(BTS Sites Maintenance & Turn Key Engineering Solutions)

Snr. Consultant, Engineering Services

Initiated and executed capacity development activities for maintenance engineers by conducting In-house coaching and maintenance planning workshops/classes.

Re-designed performance measurement metrics to include SMART KPI's for maintenance planning and scheduling; this led to improved MTTR and extended equipment life cycle.

Supported legal team in drafting key performance indicators(KPI) for maintenance contract. This resulted in effective maintenance contract management and improved contractor relationship.

Helios Towers, Lagos, Nigeria 2008-2009

( Telecoms Co-location Company )

Regional Operations & Maintenance Manager (Abuja & Northern Region)

Managed 24hour Network Operation Centre(NOC) technically supporting ten(10) Field Support Engineers from off-site locations for Base Transceiver Stations(BTS) troubleshooting & diagnosis, expediting 99.9% network uptime hereby maximizing customer's satisfaction.

Initiated and executed capacity development activities for maintenance engineers by conducting In-house coaching and maintenance planning workshops/classes.

Assist & Support in Supervisory control and data acquisition(Telemetry) system upgrade projects with strong ability to read schematics & line drawings, including hardware/software updates, human-machines interface(HMI) and programmable logic controller (PLC) programming, changes and historical database maintenance and management.

Achieved annual maintenance cost savings of $240,000 through the implementation of a real time reporting template for tracking diesel (AGO) supply.

Effectively managed meter based preventive maintenance culture, resulting in stabilized equipment uptime at 99.99% and improved monthly revenue of 10% (valued at over $100,000).

MTN Nigeria Communication Ltd, Lagos, Nigeria 2005-2008

(Largest GSM / CDMA Telecommunication Service Provider In Africa. )

Facilities Maintenance Planner / Analyst

Reviewed monthly preventive maintenance for Uninterrupted Power Supply(UPS),Battery Banks and Stabilizers in Data/Switch stations nationwide and implemented a quarterly preventive maintenance plan which recorded in 60% reduction in annual maintenance cost.

Implemented PM programs for Diesel Generators, Power Hybrid Equipment, UPS, Rectifiers and Stabiliser's for effective energy management.

Support in the introduction of Diesel equipment Buy-Back as part of revenue generation strategy

which eliminated equipment disposal cost and generated revenue for the business.

MTN Nigeria Communication Ltd, Lagos, Nigeria 2004-2005

(Largest GSM / CDMA Telecommunication Service Provider In Africa. )

Facilities Operations & Maintenance Engineer

Successfully resolved a protracted disruption of water supply problem from water treatment plant and achieved a cost savings of $35,000 (applied a creative solution that cost only $120).

Support yearly maintenance budget control through maintenance & repairs of generators, HVAC,

pumps, turbines, compressors, boilers access control equipment within budget.

Agip Nigeria Plc, Lagos, Nigeria -(A Unionized Environment) 1995-2003

(Downstream Oil&Gas Operator - Petro-Chemical Blending Plant Manufacturing. )

Service Maintenance Operator

Implemented In-house diagnosis and repairs of the Digital Computor heads(Nuovo Pignone Brand) for fuel dispensers nationwide, achieved repair cost reduction from $350 to $35 per unit.

Support process design and project engineering of several reciprocating compressor projects as well as other facility improvement projects.

Support process hazard analysis(PHA) and hazard and operability(HAZOP) studies of current and new processes.


Final stage of obtaining P.Eng Designation.

PGD,Electrical/Electronics Engineering Federal University Of Technology,Akure,Nigeria

Advanced Certificate Project Management University Of Lagos, Nigeria

HND,Electrical/Electronics Engineering Federal Polytechnic,Bida,Nigeria

ND,Electrical/Electronics Engineering Federal Polytechnic,Ado-Ekiti,Nigeria

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