Senior Plant Engineer

CSL is seeking a Senior Plant Engineer to lead and support the engineering function within our Melbourne R&D site. This role plays a key part in ensuring the reliability safety and performance of critical process equipment utilities and building systems that support our research and development activities.

Youll work at the intersection of process engineering plant operations and compliance providing handson technical leadership while contributing to the strategic direction of Engineering Services.

The Opportunity

Reporting to the Manager Engineering Services Building Operations & Services you will lead daytoday plant engineering support across the CSL Melbourne site. The role has a strong focus on process utilities (e.g. WFI pure steam lab water) process equipment and building utilities and includes direct leadership of engineers and coordination of external contractors.

This is an onsite role requiring strong technical expertise proactive problemsolving and close collaboration with R&D Engineering and Global Engineering teams.

Key Responsibilities

• Provide daytoday process and plant engineering support for the CSL Melbourne site
• Lead maintenance troubleshooting shutdowns startups and operational interventions for process equipment and utilities
• Monitor plant condition and performance identifying trends and proactively managing reliability and maintenance demands
• Manage work orders and maintenance schedules in collaboration with planners and the Engineering Services team
• Lead investigations responses and closeout of utility and equipmentrelated deviations and nonconformances
• Ensure asset and system data is accurate and maintained within the asset management system
• Act as a key liaison between R&D and Global Engineering / Broadmeadows Engineering teams
• Ensure all engineering activities comply with cGMP requirements cleanroom principles and safety standards
• Participate in oncall support including outofhours alarm response as required

About You

You are a technically strong plant or process engineer with experience operating in regulated manufacturing or R&D environments.

You will bring:

• A Bachelors degree in Chemical or Mechanical Engineering (or equivalent)
• 57 years experience in plant or facilities operations (preferred)
• Strong knowledge of process utilities (e.g. WFI pure steam HVAC) and plant systems
• Experience with complex process equipment such as bioreactors filling lines or similar systems (preferred)
• Understanding of maintenance strategies shutdown planning and asset criticality
• Knowledge of regulatory frameworks (FDA TGA OGTR) and quality/validation systems
• Experience with automation or process control systems (e.g. Siemens PCS7) (preferred)

Working Environment

• Based fulltime on site at CSL Melbourne (5 days per week)
• Some flexibility in working hours with occasional overtime or weekend work required
• Occasional oncall support and afterhours availability

Why Join CSL

• Work in a worldclass R&D environment supporting lifechanging therapies
• Take on a critical sitebased engineering leadership role
• Collaborate with highly skilled engineering and scientific teams
• Be part of a valuesdriven organisation committed to safety quality and innovation

Apply now to play a key role in maintaining and advancing CSLs Melbourne R&D engineering operations.

Applications Close on April 26 2026

About CSL Behring

CSL Behring is a global biotherapeutics leader driven by our promise to save lives. Focused on serving patients needs by using the latest technologies we discover develop and deliver innovative therapies for people living with conditions in the immunology hematology cardiovascular and metabolic respiratory and transplant therapeutic areas. We use three strategic scientific platforms of plasma fractionation recombinant protein technology and cell and gene therapy to support continued innovation and continually refine ways in which products can address unmet medical needs and help patients lead full lives.

CSL Behring operates one of the worlds largest plasma collection networks CSL Plasma. Our parent company CSL headquartered in Melbourne Australia employs 32000 people and delivers its lifesaving therapies to people in more than 100 countries.

To learn more about CSL CSL Behring CSL Seqirus and CSL Vifor visit and CSL Plasma at Benefits

For more information on CSL benefits visit How CSL Supports Your Well-being CSL.

You Belong at CSL

At CSL Inclusion and Belonging is at the core of our mission and who we are. It fuels our innovation day in and day out. By celebrating our differences and creating a culture of curiosity and empathy we are able to better understand and connect with our patients and donors foster strong relationships with our stakeholders and sustain a diverse workforce that will move our company and industry into the future.

To learn more about inclusion and belonging visit Opportunity Employer

CSL is an Equal Opportunity Employer. If you are an individual with a disability and need a reasonable accommodation for any part of the application process please visit Experience:

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