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By Neal, field service technician and founder · Last updated October 2026

On-Site Missions: Getting the Right Technician to Your Machine

Most industrial field service work still needs somebody standing in front of the machine. An on-site mission is how you brief it. It goes to technicians who know the equipment, and you agree a price before anybody travels.

  • What an on-site mission is, and when to use a different type
  • The eight-step posting flow, field by field
  • How the machine you select drives who sees the mission
  • Quotes, the flat 6% fee, timesheets and the mission report

What Is an On-Site Mission?

One defined piece of work on one machine, at your site, done by a technician you hire directly. It has a fixed scope and a date window, the price is agreed up front, and a written report comes at the end.

  • Sets the brand, industry and equipment type used to rank technicians
  • Gives applicants the context they need to quote accurately
  • Keeps the resulting report attached to the machine

On-site

One defined task on one machine, at your site, with a quote, a date window and a report at the end.

Remote

The same brief, solved over a connection. No travel, faster start.

Shift cover

A rota position rather than a repair. No single machine.

When On-Site Is the Right Choice

The wrong mission type brings poor applications.

Physical intervention needed

Parts, tools, hands on the machine

On-site is the only option

Fault not yet identified

Symptoms known, cause unclear

Diagnose remotely first, then post on-site

Commissioning or installation

New equipment, defined deliverable

On-site, usually fixed price rather than hourly

An empty rota position

Presence needed, work unpredictable

Shift cover fits better

Posting an On-Site Mission, Step by Step

The form is built around the machine. Each step changes who sees the mission and how closely they can price it.

1. Select the machine and add photos

  • Brand, industry and equipment type detected from the machine
  • At least one photo required
  • A shot of the fault code beats a general view of the machine
  • Captions feed the description generator
Posting an on-site mission on FindFST, showing machine selection, auto-detected matching criteria and a captioned photo of the fault

2. Set the required skills

  • Over-tagging shrinks the pool and does not improve the match
  • Tagging too little brings applicants who cannot do the work
Selecting required skills for an on-site mission

3. Write the description

  • Drafted from title, machine, skills, schedule and photo captions
  • Well-labelled photos give a better first draft
  • Read it and edit it. Every applicant reads this
AI-generated on-site mission description covering the drive replacement, fault code and parts required

4. Days needed and machine availability

  • Workdays required and the release window are separate fields
  • A 2-day mission inside a 5-day window is easier to staff
  • Estimated hours calculated for you
Setting days needed and the machine availability window for an on-site mission, with estimated hours calculated automatically

5. List the parts

  • Name any parts the technician should bring
  • Exact part numbers prevent wasted visits
  • Supplying parts yourself? Say so in the description
Listing the parts to be supplied by the technician on an on-site mission

6. Arrival instructions and budget

  • Gate codes, parking, directions and check-in contact
  • Visible only to the assigned technician, never to applicants
  • Stored on the mission, not emailed the night before
  • Budget is optional. Leave it open and technicians quote their price
Private arrival instructions visible only to the assigned technician, alongside the optional mission budget

7. Perks and site requirements

  • Transport, hotel or canteen make travel missions more attractive
  • Hard hat, hi vis, ESD and lock-out come from your company profile
  • Applicants know before applying whether they qualify
Mission perks including transport and hotel, with site requirements such as hard hat and lock-out certification

8. Publish

  • Post openly, or invite only for confidential work
  • Require liability insurance if you need it
  • Flag it urgent to get faster responses (the platform fee is then 10%)
Mission settings with insured technicians only and urgent mission toggles, and the option to post openly or invite only

How the Machine Drives Matching

  • Skills carry the most weight, but brand, equipment type and industry all count
  • Somebody who has worked on that exact extruder knows things a general technician does not
  • Shift cover is the opposite: brand is not scored, location dominates
  • For a one-off repair, wait a day for the right person
  • For a rota position you cannot wait. They have to be there every morning

Keep your machine list up to date. Every machine you add is one you can post on quickly.

Quotes, the Platform Fee and Payment

6%

flat platform fee

  • 3% payment processing + 3% platform
  • Marking a mission urgent adds 4%
  • Nothing else is ever added
  • Charged on top of the technician's rate, so the technician keeps 100% of what they quote
  • Does not scale with headcount or mission length
  • Unlike shift cover, the technician quotes an on-site mission
  • Hourly against your estimated hours, or one fixed price for the whole mission
  • Compare quotes next to profiles, ratings and completed missions
  • Payment is taken up front and held. It is released on completion
  • Agency margins are charged per hour worked, commonly 25% to 50%

Hourly suits

  • Uncertain scope
  • Fault finding
  • You pay for the hours you approve

Fixed price suits

  • Well-defined work
  • Planned replacement or commissioning
  • Moves overrun risk to the technician

How the technician quotes: hourly or fixed price

Either way, the quotation shows the sums before it is sent. The 6% platform fee goes on top of their amount. The technician keeps 100% of what they quote, and the company sees exactly what it will pay.

An hourly quotation on FindFST for an on-site mission: the technician's hourly rate against the estimated hours, with the 6% platform fee and the total the company pays
Hourly: the rate multiplied by the estimated hours, with the 6% platform fee shown on top.
A fixed price quotation on FindFST for an on-site mission: one agreed fee for the whole mission, with the 6% platform fee and the total the company pays
Fixed price: one agreed fee covering the whole mission, with no daily timesheets.

Neither is always cheaper. It comes down to how well you can scope the work before anybody arrives.

Timesheets, Extra Costs and the Mission Report

  • The technician logs hours as they work and can attach photos
  • You approve each timesheet, or enable automatic approval
  • Approved hours feed the final settlement
  • Anything unforeseen is raised as an extra cost and needs your approval first
  • Nothing is charged silently

An on-site mission produces a mission report. It records what was found, what was done and what is still outstanding, with photos and daily logs attached. Keep it. It becomes the maintenance history for that machine.

Writing a Brief That Gets Good Quotes

A technician quoting is estimating two things: how long the work takes, and what could go wrong. A vague brief gets a padded quote, since padding is the only way to cover the unknown.

  • The exact model and revision, not just the brand
  • Fault codes and error messages, word for word
  • What has already been tried, and what it ruled out
  • Whether documentation, drawings or software backups exist
  • Whether the machine will be isolated and ready when they arrive
  • Who supplies parts, and whether they are already on site
  • Access constraints: permits, inductions, restricted hours

If you do not know what the fault is yet, post a short remote mission first. Diagnosing over a connection costs less than diagnosing in person, and it turns a vague on-site brief into a specific one.

Disclaimer: This guide is provided for general informational purposes only and does not constitute professional, legal, or financial advice. All rates, timelines, and market data referenced are indicative estimates based on general market observations and may not reflect current conditions. Actual costs, qualifications, and regulatory requirements vary by country, industry, and project. Always verify information with relevant local regulations, obtain professional advice where appropriate, and request multiple quotes before committing to any engagement. FindFST accepts no liability for decisions made based on the content of this guide.

Post Your On-Site Mission

Post the machine and the fault. Verified technicians who know that equipment quote against it.

Hire industrial field service technicians directly for on-site work. No agencies, just a flat 6% platform fee, and the technician keeps 100% of their rate.

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