Industry-specific careers · 7 min read

Field and site-based roles on a CV: territory, tickets, medicals

A field engineer's CV gets read in a different order from an office CV. Before anyone looks at what you fixed or sold, they check whether you can legally drive the van, walk onto the site and go up in the platform next week. If that information sits on page two, many screeners never reach your experience at all.

The fix is mostly structural. It applies to field service engineers, site technicians, surveyors, field sales, inspectors, installers and utilities crews: anyone whose work happens away from a desk. Put the compliance block where it gets read first, describe your territory as scope, and lay out site-by-site work so it reads as one career rather than twenty short stints.

Why field CVs get read backwards

For an office role, the hiring manager reads the summary and skims the job titles first. Field roles flip that. The first question from a service manager or a site agent is practical: does this person hold the right licence category, is their site card current, and do they have the access tickets the contract needs?

That is not snobbery about paperwork. A technician without a valid ticket cannot be put on site, so the employer either pays for training and waits, or moves on to the next CV. If the answers are easy to find, you stay in the pile. If they are scattered across bullet points in three different jobs, the reader has to do detective work, and on a busy Monday they will not.

The compliance block and where it goes

Put a short, dedicated section directly under your profile summary, above your experience. Call it something plain, such as "Licences, tickets and fitness to work". Keep it to one line per item, with the expiry or renewal date where one exists. Dates matter: a card that ran out last spring reads as a gap, while "valid to 03/2027" removes a question before anyone asks it.

Here is an example for a fictional field service engineer in the UK:

  • Driving licence: full UK, categories B and C1, clean
  • CSCS card: Blue Skilled Worker, valid to 08/2027
  • IPAF: 3a and 3b (mobile vertical and boom), valid to 05/2026
  • PASMA: towers for users
  • Confined space: medium risk, renewed 01/2025
  • Electrical: 18th Edition wiring regulations
  • Medical: occupational health fitness assessment, passed 11/2024, next due 11/2026
  • First aid: first aid at work, valid to 02/2027

Leave out course titles, provider names and course lengths. The reader wants the category and whether it is live; the rest can wait for interview.

A few rules of thumb for the block:

  • Order by what the job ad asks for first. If the posting leads with "full driving licence essential", the licence goes on line one.
  • Give the category, not just the name. "Driving licence" alone says little when the van is over 3.5 tonnes. "IPAF" without the category leaves the reader guessing whether you can operate a boom.
  • Include the medical if your sector requires one. Offshore, rail, some utilities work and some heavy plant roles need a fitness certificate. The date of the last assessment and the next one tells the employer you can start without waiting for an appointment.
  • Never list a lapsed ticket as if it were current. Write "lapsed 2023, can renew" if it is relevant. Honesty here is cheap, and getting caught out on site is not.

Ticket names and validity periods vary by country, by scheme and sometimes by employer. Treat the examples above as a format, not a checklist. Our article on certifications covers how to present formal qualifications in general, and registration with a regulator has its own piece on professional registration; this block is narrower, the operational paperwork that decides whether you can be on site on Monday.

Territory and travel radius as scope

Office CVs show scope through team size or budget. Field CVs have a better tool: geography. "Covered three counties and around 40 client sites" tells the reader the size of the patch, the amount of driving involved and how much planning you did on your own.

Useful ways to express territory:

  • Area: "North West region, roughly Manchester to Carlisle"
  • Sites or accounts: "40 commercial sites, 12 of them on 4-hour response contracts"
  • Volume: "6 to 8 call-outs a day"
  • Travel pattern: "home-based, up to two nights away a week during project phases"

Use real figures, or a range you can defend at interview. Do not round up for effect.

Travel radius also belongs somewhere visible, usually in the profile line or next to your contact details: "Home-based in Leeds, open to travel across the North of England and nights away." That one line saves an awkward screening call. It is a separate question from your hours; on-call, nights and rotas are covered in our piece on shift work. Here the question is where.

Lone working and autonomy as evidence

Many field roles mean nobody checks your work until the job is finished, sometimes not until the next service visit. That is a strength, and most field CVs hide it behind "able to work independently".

Show it instead. Bullets that carry evidence look like this:

  • "Sole engineer for planned maintenance at 15 rural pumping stations, following the lone-worker check-in procedure on every visit."
  • "Found and repaired chiller faults without remote support, escalating only parts orders."
  • "Planned my own weekly route across 22 accounts and cut repeat visits over the following quarter."

Each one tells the reader you can be trusted with a van, a set of keys and a client relationship with no supervisor nearby. If you have stopped a job that was not safe, or refused to work on something that had not been isolated, say so in one sentence. I would rate that line above almost any soft-skill adjective you could put in a summary.

Per-site and per-project work without looking like job-hopping

Site-based careers are often made of short stints: six weeks on a substation, four months on a school build, a run of installs for one housebuilder. Listed as separate jobs, that looks like someone who cannot hold a position. It is just how the work comes.

The fix is to group by employer or by type of work, then list the sites or projects underneath:

Installation technician, Northbank Mechanical (fictional), 2019 to present

  • Hospital extension, 7 months: plant room installation, team of 4
  • Secondary school refurbishment, 3 months: heating replacement during the summer closure
  • Retail park, 5 sites over 6 weeks: rooftop unit swaps

The heading tells the reader you have stayed with one employer for years. The lines underneath show range. If you worked through several agencies or as a self-employed subcontractor, the same grouping works under one heading such as "Self-employed electrical installer, 2016 to 2021". How to frame agency and contract history is its own article, and worth a read if that is most of your background. Field sales follows the same logic: group by territory or product line, not by quarter.

For trade-specific templates, the truck driver, carpenter and construction worker CV guides go deeper into each role. This post is only about the shape that sits across all of them.

A quick check before you send

Read the top third of your first page as if you were a site manager with twenty CVs on the desk and a contract starting next month. Can you see the licence category, the site card, the access tickets and the medical date without scrolling? Can you tell how big the territory was? If you build your CV from your LinkedIn profile with a tool like Postulit, check that the grouping by employer survives and that your tickets have not been flattened into the skills list.

Field employers read your compliance block before your experience. Put it under the summary, with categories and expiry dates, and let the rest of the page show territory, autonomy and range.

Your next step: open your CV, pull every ticket and licence out of the job descriptions, and rebuild them as one dated block under your summary. Then rewrite one bullet per role so it states the size of your patch in numbers you can defend.

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