Mitchell Johnstone Email & Phone Number

Melbourne, Vic, Au

Knoxfield, Victoria, Au

- assist in development for the role out of Ignition Perspective (Inductive Automation) for the plant’s SCADA network.- help develop, maintain and troubleshoot Allen Bradley PLC code in Rockwell Automation’s Logix Studio 5000.- assist senior engineers on capital projects.

Frankston, Victoria, Au

Mechanical and Electrical Asset Services (Maintenance):• Inspected and performed assessments of assets throughout the water and sewer network.• Designed electrical schematics and cabinet elevations for new and retrofitted pump station switchboards using AutoCAD.• Designed program and performed testing of Siemens & IDEC PLCs for switchboard and pump control.• Designed and created web pages for remote access to PLC using HTML, CSS & JavaScript.• Investigated into the efficiencies of a pump motor’s power consumption and how VSD controls can reduce power consumption without limiting flow rate.• Involved in Arc Flash assessments of existing switchboards and investigated technologies to reduce the severity and risk.Research and Development:• Programmed Siemens PLC and HMI's in both ladder logic and structured text that connect to SCADA to run pump test simulations. • Managed solar powered pump station project for sewer network. • Using Victron Portal, analysed energy consumption for solar and battery scaling requirements.• Demonstrated MS Office proficiency through written documentation including product requirements and reports on testing results.• Hosted meetings on test results to key external stakeholders.• Progressed design of weather station with sensor selection and integration to automate garden irrigation based on evapotranspiration.

- Qualified to fix all Maytronics robotic pool cleaners- Vast knowledge of chemicals to maintain pool water quality- Trusted to handle cash and credit card details to process payments- Communication skills with people in person and over the phone

Bachelor Of Engineering - Be, Electrical And Computer Systems

Vce