Network Designer - Wireless

Toronto, Ontario /
Engineering – Mobility Professional Services - Toronto /
/ Hybrid
How do you feel about meeting new challenges and becoming an agent of change in the telecommunications industry? You will join an energetic team designing, creating and improving a variety of solutions for our customers. We’re looking for a critical thinker that enjoys playing with new technologies, solving complex problems and confidently brings their unique voice and perspective to the table.



    • 10+ years of technical experience on Wireless Voice Networks and Voice Services;
    • Expert knowledge on MSC platforms (Ericsson MSC CLI);
    • Expert knowledge on Telephony voice call routing and voice services (Local, Toll, ANI, Toll-Free, LNP, etc.)
    • Strong hands-on experience of voice Translations & Routing for voice core switching technologies MSC platforms, engineering parameters and peripherals;
    • Expert knowledge of Numbering architecture and requirements;
    • Expert knowledge of Voice Interconnection architecture and requirements;
    • Strong hands-on experience of Dial Plan architecture and Number Administration;
    • In-Dept knowledge of Voice Network traffic scripting in Wireless environments.


    • Known as an exceptional communicator, trusted partner and collaborator with a strong customer focus who motivate and influence a diverse group of internal and external stakeholders
    • Strong decision-making, consensus building and conflict resolution skills.
    • A continuous improvement mindset to drive improvements to the process and team performance.
    • Strong troubleshooting, analytical thinking and problem-solving skills.
Diversity our Strength
Diversity spans across a range of differences including in experience and opportunity, and if you are unsure about your qualifications for this position, we still want to encourage you to apply. We are looking for candidates who have some experience, but we also know that not everyone has had a chance to demonstrate what they can do. What’s most important is that you have a curious mind, you’re a team player and you enjoy the challenge of a fast-paced environment and learning new technologies quickly. 

Sentaca welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process. 

Sentaca + IBM
Sentaca is an IBM subsidiary which has been acquired by IBM and will be integrated into the IBM organization. For our current positions Sentaca will be the hiring entity, however, by proceeding with this application you understand that Sentaca will share your personal information with IBM or other IBM subsidiaries involved in your recruitment process, wherever these are located. For more on how Sentaca will use and protect your personal information, please review our policy here. To learn how IBM protects your personal information, including the safeguards in case of cross-border data transfer, details are available here (for a French version of the policy please select the appropriate country and language from the drop-down on the page).

Background Check Required
Please note that due to the nature of the work we do in the telecommunications space, clearing a criminal record check is a condition of employment.