AJAYPARTAP SINGH RIAR
■ +1-416-***-**** ■ **********@*****.***
COMPUTER TECHNICIAN
Dynamic and detail-oriented Computer Technician with a solid foundation in computer engineering, networking, and system optimization. Proven record of adapting to fast-paced technical environments, implementing reliable solutions, and delivering exceptional after-sales support. Skilled in programming, network infrastructure, and automation technologies with strong analytical and troubleshooting capabilities. Dedicated to maintaining efficiency, system reliability, and customer satisfaction.
EDUCATION
Sheridan College – Brampton, ON
Diploma in Computer Engineering Technician
Relevant Coursework: Applied Calculus, Computer Architecture, Microprocessors Operation, Analog Circuits, Networking Principles
PROFESSIONAL EXPERIENCE
Telecom Technician - EXCEL GROUP
Nov 2025 - Present Etobicoke, ON
•Performed network integration and deployment for telecom infrastructure, including IP, DWDM, and wireless systems
•Assisted in installation and commissioning of telecom equipment such as routers, switches, crossconnects, and microwave links
•Supported in-building DAS (Distributed Antenna Systems) deployments to improve cellular coverage and signal strength
•Installed and configured BBU (Baseband Units) for cellular network sites, supporting LTE/5G deployments
•Installed and routed coaxial and fiber optic cables between BBU, radios, and antennas Worked on catwalks and rooftop sites, following safety and working-at-heights procedures
Field Technician-RADARCOM
June 2024 – September 2025 Vaughan, ON
•Install, configure, and maintain network devices including routers, switches, and access points for enterprise clients.
•Deploy structured cabling systems, VoIP setups, and secure communication channels.
•Conduct performance testing and capacity planning to align with client growth.
•Troubleshoot and resolve network issues to minimize downtime and improve reliability.
•Collaborate with engineering teams to design and implement scalable network infrastructure.
•Provide after-sales technical support ensuring smooth system operation and high client satisfaction.
•Maintain detailed documentation of configurations, test results, and upgrades.
•Ensure all deployments comply with industry and company quality standards.
Lab Assistant – Sheridan College
Jan 2024 – Aug 2024 Brampton, ON
•Assisted students in accessing electronic components and lab instruments.
•Recorded equipment IN/OUT times during lab sessions.
•Maintained lab inventory and ensured accurate handling of devices.
•Provided guidance to students in circuit design, soldering, and troubleshooting.
•Supported faculty and lab supervisors in ensuring safe and efficient lab operations.
Regional Operator – FASTWAY Networks Mar 2021 – Apr 2023 Ludhiana, India
•Installed and configured digital TV and broadband internet systems for residential and commercial clients.
•Diagnosed and resolved cable TV and internet issues to minimize downtime.
•Conducted maintenance and system upgrades to ensure reliable performance.
•Collaborated with team members to manage large-scale installation projects efficiently.
•Maintained detailed documentation of installations, repairs, and service calls.
TECHNICAL PROJECTS & EXPERIENCE
•Cisco Packet Tracer Network Simulation: Designed and simulated PC-to-PC communication; optimized routing and data transfer efficiency.
•FANUC Robot Programming: Programmed motion control algorithms and applied troubleshooting techniques to enhance automation efficiency.
•Book Application for Library: Created a library management system using SQL and Java (Eclipse IDE).
•AI Home Security Protection: Developed backend and database communication for an AI-based home security system using machine learning integration.
•Technical Presentation for IT Company: Led a team project developing an engaging technical presentation on emerging technologies.
•AutoCAD Circuit Design: Designed electronic schematics and PCB layouts, applying fabrication and testing principles.
TECHNICAL SKILLS
Network & Telecommunications: Cisco Packet Tracer, Routers & Switches, IP Addressing, Structured Cabling, Network Documentation (Visio, NetDoc), MPLS, Ethernet, Wi-Fi
Programming & Tools: Python, Java, Applied C, SQL, Eclipse, Linux, AutoCAD, JIRA
Database & Systems: SQL, Relational Database Design, Microprocessors, System Architecture Engineering & Hardware: Electric Fabrication, Soldering, Analog Circuits, FANUC Robot Operation Project Management & Documentation: Change Management, Agile & Scrum, Microsoft Office Suite (Excel, Word, Outlook), Microsoft Visio
CERTIFICATIONS
•PPE worksite safety
•WHIMIS
•CPR Certification
•Working At Heights
•Mobile Elevated Working Platform
•Scissor and Boom lifts
•Electric Fabrication (Soldering)
•AutoCAD Certification
KEY STRENGTHS
•Strong Analytical & Problem-Solving Skills
•Excellent Communication & Teamwork
•High Attention to Detail & Organization
•Quick Learner, Adaptable to Changing Technologies
•Customer-Focused Technical Approach