Overview
Telecommunications Engineer Jobs in Toronto, Ontario, Canada at MARQUIS TECHNOLOGIES PRIVATE LIMITED
Title: Telecommunications Engineer
Company: MARQUIS TECHNOLOGIES PRIVATE LIMITED
Location: Toronto, Ontario, Canada
Company Description
Marquistech has been a trusted provider of telecommunications development and testing services to global markets since 2005. Specializing in technologies like CDMA and GSM, the company conducts field testing across regions including Asia Pacific (APAC), Middle-East Africa (MEA), South-East Asia Pacific (SEAP) and Middle-East North Africa (MENA). Marquistech offers comprehensive wireless testing services, including GPS, LBS, MIP/DMU, 1XRTT/EVDO, Audio Quality testing, and Bluetooth. The company ensures seamless client experiences with robust support systems and dedicated single points of contact for each project.
Role Description
This is a contract position for a Telecommunications Engineer based on-site in Toronto, ON. The role involves configuring, deploying, and maintaining telecommunications systems to meet organizational needs. Responsibilities include diagnosing and troubleshooting technical issues, designing and optimizing network systems, implementing Voice over IP (VoIP) solutions, and providing on-demand technical support. The Telecommunications Engineer will also ensure compliance with operational standards and documentation of technical processes.
Location: Tokyo (Japan)
Mobile Device & Network Testing
Conduct pre-launch and field testing for mobile devices, including smartphones, FWA (Fixed Wireless Access) routers, and IoT devices.
· Perform stationery and mobility tests for 5G/4G LTE/VoLTE/VoWiFi/5G across different network conditions.
· Analyze network KPIs, coverage, throughput, call drop rate, handovers, and VoNR-MOS performance.
· Test and validate new features for mobile chipset platforms such as Qualcomm, MediaTek, and Spreadtrum.
· Execute end-to-end device validation, ensuring compliance with carrier and vendor requirements.
Field & RF Optimization
· Conduct drive testing, log analysis, and troubleshooting of degraded KPIs for LTE/5G networks.
· Perform network benchmarking, RF tuning, and parameter optimization for improving performance.
· Work on interference analysis, cell selection/reselection, handover performance, and protocol validation.
· Optimize antenna configurations, coverage planning, and network deployment strategies.
Software & Firmware Testing
· Flash and verify new firmware builds for mobile devices, tablets, and IoT products.
· Debug issues related to network registration, voice/data performance, handover failures, and UI glitches.
· Use tools like JIRA, QXDM, QPST, Nemo Outdoor, Wireshark, and NetAct for bug tracking and log analysis.
· Test software compatibility, regression testing, and application performance across different platforms.
Testing Tools & Protocols
· Hands-on experience with:
o QXDM, QCAT, QPST, Nemo Outdoor, Nemo Analyzer, NetAct, Wireshark, and spectrum analyzers.
o DCAP, KPI Reporter, WebNei, Web Element Manager, and network simulators.
· Analyze LTE and 5G NR protocol stack, including SRVCC, CSFB, Inter-RAT handovers, and carrier aggregation.
· Test IP networking protocols, including IPv4/IPv6, SIM lock, PIN lock, and security protocols.
Customer & Vendor Coordination
· Provide detailed test reports, recommendations, and troubleshooting support to R&D and development teams.
· Assist in long-term network planning and feature validation for telecom operators.
Required Skills & Qualifications:
· Bachelor’s or Master’s degree in Telecommunications, Wireless Communication, or related field.
· 5+ years of experience in mobile device testing, chipset validation, and network optimization.
· Hands-on experience with 5G, LTE, VoLTE, VoNR, SRVCC, and IMS technologies.
· Strong knowledge of RF engineering, network optimization, and protocol analysis.
· Expertise in testing tools like QXDM, QPST, Nemo Outdoor, Wireshark, and JIRA.
· Ability to debug and analyze network issues related to interference, handovers, coverage, and data throughput.
· Strong communication skills with experience working with mobile operators and R&D teams.
Rajesh Yadav
WhatsApp: +91 7838377042
Email: [email protected]
