Becoming a brewery operations manager

The job in a sentence

The operations manager is responsible for making the right amount of good beer, safely, at the right cost. That sounds simple. It covers the brewhouse, the cellar, the packaging line, the utilities, maintenance, the stores and the people who run them.

The role exists at every scale. In a small brewery the operations manager may also be the head brewer. In a large plant there are separate heads for brewing, packaging, quality, engineering and supply chain. The operations manager leads them.

What a normal week contains

A week mixes planning with firefighting. Typical work includes:

• Reviewing the production plan with the planner and changing it when sales or breakdowns demand. See becoming a brewery production planner for that side.
• Walking the floor to see what the plan misses: a leaking valve, an overfull bin, a tired operator.
• Checking yesterday's numbers: brews made, tanks filled, packaging output, losses and downtime.
• Approving maintenance windows, spare parts and contractor work.
• Talking to quality about anything that fails a check.
• Reviewing safety observations and near misses.

Good managers spend more time on the floor than at the desk. The numbers show what happened. The floor shows why.

The numbers behind the role

Several measures sit on the operations manager's dashboard:

• Brewhouse yield and extract efficiency: how much of the available sugar from the grain ends up in wort.
• Losses: beer lost between brewhouse and packaged product, usually tracked as a percentage of what was brewed.
• Packaging line efficiency: how much of the planned time the line actually produces good packs. Breakdowns, changeovers and waiting for materials all eat into it.
• Cost per hectolitre: raw materials, labour, energy, water and overheads, divided by output.
• Water and energy use per hectolitre: a well-run large brewery uses a few hectolitres of water for each hectolitre of beer. Small breweries often use more. Every extra litre costs money and treatment.

The manager's skill is to read these as a story. A rise in losses, for example, might trace to a cold room that is too warm, a worn filler or a new operator.

Safety comes first

A brewery holds real hazards. They hurt people when the basics slip. Carbon dioxide can displace oxygen in tanks and cellars. Hot wort and steam scald. Caustic cleaning chemicals burn. Packaging equipment has moving parts. Forklifts and pallets add traffic.

An operations manager sets the rules for confined space entry, lock-out and tag-out, chemical handling and personal protective equipment. They also make it normal to stop work when something looks wrong. A plant that rewards speed over safety will eventually pay for it.

Where beer knowledge fits

Many people run operations with a general engineering or management background. The ones who earn respect on the floor can talk about fermentation, cleaning and quality in the language of the brewer. When a fermentation runs slow, they know whether to wait, to warm the tank or to call quality. When the packaging line wants to rush a tank, they know which steps cannot be skipped.

Without that knowledge, the manager depends on others to translate. That slows decisions and can hide problems.

Routes into the role

Common routes include brewer or cellar supervisor to production manager to operations manager. Others come from packaging, engineering or supply chain. Some arrive from other process industries such as dairy, soft drinks or food and learn the brewing side as they go.

Whichever route you take, build three things: a good grasp of how beer is made, comfort with cost and productivity numbers and a record of leading people through a change. Our guide to becoming a beer category manager shows the sales side of the same industry. It is worth knowing how the other end thinks.

Leading the shift teams

Most of the output comes from shift teams, not from the manager. Brewers, cellar operators and packaging crews work early starts, weekends and festive peaks. An operations manager who learns names, explains why a change is needed and fixes the small irritations, such as a broken hose reel or a missing glove size, gets better results than one who only chases the plan.

Training matters as much as supervision. A new cellar operator who has been shown how to take a gravity sample and record it correctly saves the brewery from bad data for years. Write the standard down, show it once on the floor and check it again a week later.

Your first step

Take any brewery you know and draw its flow on one page, from malt intake to loaded truck. Mark where beer is lost, where time is lost and where an accident could happen. If you cannot fill the page, you have found what to learn next.

Common questions

What does a brewery operations manager do?

They run production day to day: brewing, cellar, packaging, utilities, maintenance, safety and cost, working with quality and planning teams.

Do I need a brewing degree?

No. Engineering, supply chain and management backgrounds all lead here. Learning how beer is made makes you far more effective.

What numbers does the role track?

Yield, losses, packaging efficiency, cost per hectolitre and water and energy use per hectolitre, plus safety indicators.

How do I start moving towards this role?

Learn the process, take on a small improvement project and show you can lead people and read the cost numbers.