Construction Manager - Site Integration & Commissioning Lead

Randstad NV; New South Wales; On-site; AUD 200,000 - 280,000; Full time

Job summary

Randstad is seeking a Construction Manager - Site Integration & Commissioning for an 18-month fixed-term contract at our major processing facility in NSW. You will take ownership of late-stage construction, multi-package integration, energisation, and commissioning, working with Senior PMs, Site Operations and Engineering to bridge construction and live operations.

The role requires 5–10 years in construction management or commissioning in heavy industry, with strong brownfield expertise,

Qualifications

• Minimum 5–10 years in construction management or commissioning within heavy industry.
• Experience with brownfield projects and live plant interfaces.
• Strong safety leadership and Permit-to-Work compliance.

Responsibilities

• Lead site integration and commissioning across project workstreams.
• Plan and manage brownfield shutdowns and tie-ins without disrupting production.
• Coordinate mechanical, electrical, process, and PLC/SCADA interfaces.
• Oversee punch-list and ensure safe, documented turnover.
• Manage daily site activities across multiple contractors and enforce safety.

Skills

Site integration leadership

Commissioning leadership

Contractor management

Shutdown coordination

Safety leadership

Education

Engineering degree (Mechanical, Electrical, Process, Civil) or equivalent

Tools

PLC/SCADA

Job description

Randstad is seeking a Construction Manager - Site Integration & Commissioning for an 18-month fixed-term contract at our major processing facility in NSW. You will take ownership of late-stage construction, multi-package integration, energisation, and commissioning, working with Senior PMs, Site Operations and Engineering to bridge construction and live operations.

The role requires 5–10 years in construction management or commissioning in heavy industry, with strong brownfield expertise,