Job Title: Senior Systems Integrator

Job ID:

Position Type: Permanent, Full time

Date: October 9, 2026

Office Location(s): Edmonton-AB, Calgary-AB, Lloydminster-AB; Remote-work opportunities available throughout Alberta

Base Hourly Wage: $56.25 - $78.00

COMPANY OVERVIEW

At ApexAutomation, we delivercutting-edgeindustrial automation solutions tailored to meet the needs of today’s industries. From theinitialplanning stages to final commissioning, our teamis dedicated to providingexceptional service every step of the way. We combine ourexpertisewith a commitment to Intelligence, Ingenuity, and Integrity-our guiding principles that ensure every project is executed with precision and care.

Our solutions encompass a wide range of services, including detailed automation engineering, software development, and the installation of electrical and instrumentation systems.

If you have a desire to make a difference in automation and create great solutions for our customers, the join our growing, dynamic, and innovative team at Apex.

JOB DESCRIPTION

The Senior Systems Integrator is responsible for leading the design, development, and implementation of complex integrated solutions. This position plays a leadership role in aligning software, hardware, and network components to create unified systems that optimize processes to meet client and project requirements. This role requires in-depth technical expertise, project leadership, and a strong ability to lead and collaborate with cross-functional teams to achieve successful integration outcomes.

KEY RESPONSIBILITIES

Logic Development (PLC, PAC, DCS)

- Strong understanding of technical languages, electrical, instrumentation and network Infrastructure Systems.
- Create control logic based on Engineering Document Deliverables such as P&IDs;, Control Narratives, Shutdown Keys, and Critical Settings Document.




- Develop logic following the IEC 61131-3 standard which covers the following languages:Ladder Diagram, Function Block Diagram, Structured Text, Sequential Function Chart, Instruction List
- Follow ISA Standards.

HMI Development

- Demonstrate strong understanding of HMI design best practices including hardware, software, and network infrastructure.
- Create a graphical display system, based on Engineering Document Deliverables such as P&IDs; and Control Narratives following company and ISA Standards.
- Address and tag the HMI System to communicate with the control system controller(s).
- Develop the control system alarm and events database.
- Develop process and diagnostic reports as required.
- Implement group and user security as required.
- Perform system testing and validation to ensure functionality, compatibility, and performance across integrated systems.
- Complete testing to ensure that the HMI functions correctly, responds appropriately to user inputs, and performs reliably in different scenarios.
- Participate in multiple phases of testing including internal verification test (IVT), client acceptance test (CAT), and site acceptance testing (SAT).
- Implement quality control measures such as troubleshooting and resolving integration issues by analyzing system logs, debugging software, and identifying root causes to meet project requirements.

Documentation and Support

- Participate in the creation of information, guides, and documentation to help users.
- Redline Engineering Document Deliverables such as P&IDs;, Control Narratives, Shutdown Keys, and Critical Settings Document.
- Provide technical support to team members and complete tasks assigned by senior project team members as required.
- Assist with the design and review of Electrical, Instrumentation and Network Infrastructure drawing packages.
- Based on the Project Charter, Senior Systems Integrators may be assigned additional Project Lead responsibilities by

📌 SENIOR SYSTEMS INTEGRATOR (Edmonton)
🏢 Apex Automation
📍 Edmonton