<h2>Why Are People Switching to PLC Engineering?</h2> <p>Every month, hundreds of professionals in the UK consider switching careers to industrial automation and PLC engineering. The reasons are consistent: better salaries, stronger job security, more hands-on work, and genuine demand for their skills. But is it actually realistic to make this switch, and is the training investment worth it?</p> <p>This article gives you an honest assessment based on the outcomes we have observed from engineers who have made the transition.</p>
<h2>Who Makes the Switch Successfully?</h2> <p>Career changers come from a wide range of backgrounds. The most common include:</p> <ul> <li><strong>Electricians and electrical technicians:</strong> They already understand wiring, circuits, and electrical safety. PLC programming is a natural step up that significantly increases their earning potential.</li> <li><strong>IT professionals and software developers:</strong> Programming logic transfers well. The main adjustment is understanding hardware, electrical systems, and industrial protocols.</li> <li><strong>Mechanical engineers and maintenance technicians:</strong> They understand machines and manufacturing processes. Adding PLC skills makes them far more valuable.</li> <li><strong>Armed forces veterans:</strong> Military technicians often have experience with complex systems, structured problem solving, and working under pressure, all of which transfer directly.</li> <li><strong>Science graduates:</strong> Physics, chemistry, and maths graduates have the analytical foundation. They need practical engineering skills to complement their academic knowledge.</li> </ul> <p>What all successful career changers have in common is not a specific background but rather a combination of logical thinking, willingness to learn hands-on skills, and persistence through the initial learning curve.</p>
<h2>The Realistic Timeline</h2> <p>One of the biggest questions career changers ask is how long it takes to become employable. Here is an honest timeline:</p> <ul> <li><strong>Month 1-2:</strong> Learn PLC fundamentals, basic ladder logic, hardware configuration. You can do this through self-study and an introductory course.</li> <li><strong>Month 2-4:</strong> Intermediate programming, HMI development, structured text basics. This is where structured training makes the biggest difference.</li> <li><strong>Month 4-6:</strong> Advanced topics, project work, portfolio building. You should be working on realistic projects that demonstrate your capabilities.</li> <li><strong>Month 5-8:</strong> Job search, interviews, and placement. With the right training and portfolio, you can be in your first automation role within six to eight months of starting.</li> </ul> <p>This timeline assumes you are dedicating significant time to learning, either full-time or 15 to 20 hours per week alongside other commitments.</p>
<h2>Salary Expectations — Before and After</h2> <p>The financial case for switching is compelling. Here are typical salary comparisons:</p> <ul> <li><strong>Electrician:</strong> GBP 30,000 to GBP 40,000 transitioning to <strong>PLC Engineer:</strong> GBP 40,000 to GBP 60,000</li> <li><strong>IT Support:</strong> GBP 25,000 to GBP 35,000 transitioning to <strong>Controls Engineer:</strong> GBP 38,000 to GBP 55,000</li> <li><strong>Maintenance Technician:</strong> GBP 28,000 to GBP 38,000 transitioning to <strong>Automation Engineer:</strong> GBP 42,000 to GBP 60,000</li> <li><strong>Military Technician:</strong> GBP 25,000 to GBP 35,000 transitioning to <strong>Commissioning Engineer:</strong> GBP 40,000 to GBP 55,000</li> </ul> <p>Within three to five years, experienced automation engineers regularly earn GBP 55,000 to GBP 75,000, with contract rates reaching GBP 350 to GBP 500 per day.</p>
<h2>The Investment — What Does It Cost?</h2> <p>Professional PLC training programmes in the UK typically cost between GBP 800 and GBP 2,500. Some key financial considerations:</p> <ul> <li><strong>Course fees:</strong> GBP 800 to GBP 2,500 for a comprehensive programme</li> <li><strong>Software:</strong> TIA Portal trial versions are free; full licences are expensive but not needed for training</li> <li><strong>Lost earnings:</strong> If you train full-time, factor in the income you forego during that period</li> <li><strong>Hardware:</strong> Optional, but a starter PLC kit (GBP 200 to GBP 500) accelerates learning</li> </ul> <p>The total investment is typically GBP 1,000 to GBP 3,000. Given that the average salary increase after switching is GBP 10,000 to GBP 20,000 per year, the return on investment is realised within the first three to six months of employment.</p>
<h2>Common Concerns Addressed</h2> <h3>Am I Too Old?</h3> <p>Absolutely not. We have seen successful career changers in their 40s and 50s. Employers value maturity, work ethic, and transferable skills. What matters is your ability to programme a PLC and solve problems, not your age.</p>
<h3>Do I Need a Degree?</h3> <p>No. While some employers prefer degree-qualified candidates, many system integrators and end users care more about practical skills and certifications. A CPD-accredited training programme combined with a strong portfolio can get you hired without a degree.</p>
<h3>Is the Job Market Really That Strong?</h3> <p>Yes. A search on any major UK job board will show hundreds of automation and PLC roles. The skills shortage is real and growing. Retirement of experienced engineers is outpacing the supply of new entrants, creating sustained demand.</p>
<h2>Making the Decision</h2> <p>Switching careers is never a trivial decision. But if you enjoy logical problem solving, want hands-on work with a clear career progression, and are attracted to strong salaries with genuine job security, PLC engineering is one of the best career changes you can make in 2025.</p> <p>The key is choosing a training programme that gives you real skills, not just a certificate. Look for hands-on practice, industry accreditation, and career support. <a href="/courses/professional">Explore our professional training programmes</a> or <a href="/contact">speak to our team</a> to discuss your specific situation.</p>