Senior Janitor Resume Example

Show you train and guide others - 'Onboarded and trained 4 new custodians on floor care and chemical safety (SDS)' proves you are ready for more responsibility. Senior janitors carry the standard for the crew.

Highlight specialized floor work - Strip-and-wax, burnishing, and carpet extraction separate a senior from an entry-level cleaner. Name the surfaces and the cycle (e.g., 'quarterly strip-and-wax on 12,000 sq ft of VCT').

Demonstrate inspection results - 'Maintained 95%+ score on monthly facility inspections' is a headline metric. It proves your work holds up to scrutiny, not just that you finished the route.

Document inventory and supply control - Tracking and stocking supplies without running out shows you manage resources. 'Reduced supply stockouts to zero by setting par levels' is a real operational win.

Feature emergency and minor repairs - Senior janitors handle spills, clogs, and minor repairs without calling for help. 'Resolved 30+ minor plumbing and fixture issues, avoiding contractor callouts' is concrete value.

Not showing leadership - If you train or guide newer cleaners, say so. 'Trained 4 custodians' separates a senior from a frontline janitor. Leaving it out makes you look entry-level.

Underselling specialized floor work - Strip-and-wax and carpet extraction are skills, not chores. Name them with cycle and square footage instead of writing 'general cleaning'.

No inspection or quality metrics - Senior janitors are judged on whether work holds up. Add inspection scores or audit pass rates; without them, your seniority is just a job title.

Ignoring inventory and supplies - Managing stocking supplies and chemical par levels is real responsibility. Omitting it hides operational value managers are looking for.

Treating every job the same - Listing identical bullets for each role flattens your growth. Show how scope and responsibility increased over time, from solo routes to guiding a crew.

Front-load specialized skills - Lead with strip-and-wax, burnishing, or carpet extraction, not basic mopping. Your advanced floor care is what sets you apart from entry-level applicants.

Show the training you deliver - 'Trained 4 new custodians on SDS and equipment operation' proves you carry the standard. Include counts and what you taught.

Add inspection and quality numbers - 'Held a 95% inspection score across 12 months' makes your reliability measurable instead of assumed.

Document supply and inventory control - 'Set par levels and cut stockouts to zero' shows you manage resources, a step toward supervision.

Use the 'I owned it' voice - Change 'helped with floor stripping' to 'stripped and waxed 12,000 sq ft quarterly'. Take ownership of the work in your wording.