Career Conversations: MSPs vs Internal IT
05 Aug, 2026
Career Conversations: Career Growth Stems From Solving Problems
23 Jul, 20264 minutes
In the previous chapter of Career Conversations, we explored why the right answer isn't always enough in a technical interview. Employers aren't simply looking for candidates who can recall information. They're looking for people who can think critically, communicate clearly and work through unfamiliar problems.
That expectation doesn't disappear once you've landed the job. Many people assume that becoming better in technology means learning more. They complete another certification, read another book, watch another tutorial or memorize another command, believing that career growth comes from collecting technical knowledge.
While continuous learning is essential, knowledge alone rarely solves real-world problems.
Throughout the Career Conversations series, one message has consistently emerged: technology doesn't just reward what you know, it rewards what you can do with what you know.
Equating knowledge with progress
It's natural to believe that learning more automatically makes us better.
Qualifications, certifications and online courses provide a clear sense of progress. You complete a course, earn a certificate and move on to the next topic. Because these milestones are visible, it's easy to measure your progress by how much information you've collected.
However, knowing something in theory isn't the same as applying it in practice.
Technology rarely presents problems exactly as they appear in textbooks or training materials. Real-world issues are often messy, unpredictable and influenced by multiple factors at once. Rather than recalling a memorised solution, you're expected to analyse the situation, identify possible causes and work methodically towards an answer.
Knowledge gives you the tools. Problem-solving teaches you when, why and how to use them.
Learning happens when things go wrong
One of the biggest misconceptions is that struggling with a problem means you aren't ready.
In reality, some of the most valuable learning happens when something doesn't work as expected.
Whether it's troubleshooting a network outage, debugging a script or diagnosing an unexpected system issue, these moments force you to think critically, test different approaches and learn through experience. Every unsuccessful attempt helps eliminate possibilities and brings you one step closer to understanding the problem.
This is why experienced professionals often appear calm when faced with unfamiliar situations. It isn't because they've seen every possible issue before, it's because they've developed confidence in their ability to investigate, adapt and work towards a solution.
Rather than seeing problems as setbacks, they see them as opportunities to deepen their understanding.
Problem-solving is a skill
Many people think problem-solving is something you're either naturally good at or you're not.
In reality, it's a skill that develops over time.
Solving problems isn't about having every answer immediately. It's about breaking a challenge into smaller parts, asking the right questions, testing assumptions and learning from each attempt.
Over time, these experiences build something just as valuable as technical knowledge: judgement. You begin recognizing patterns, knowing where to investigate first and becoming more comfortable making decisions when the answer isn't immediately obvious.
This mindset becomes increasingly valuable throughout your career because technology is constantly changing. New tools, platforms and challenges emerge every year, meaning you'll regularly encounter situations you've never seen before.
The professionals who thrive aren't necessarily the ones who know the most. They're often the ones who remain curious, stay calm under pressure and approach unfamiliar problems with confidence.
Developing a problem-solving mindset
Building technical knowledge is important, but it's only part of the process.
Whenever you're learning something new, challenge yourself to apply it. Troubleshoot an issue, recreate a real-world scenario or experiment with different solutions. The more opportunities you create to solve problems, the more confident you'll become when facing them in the workplace.
Reading teaches you what something does.
Solving problems teaches you why it works, when to use it and how to adapt when things don't go according to plan.
The goal isn't to avoid making mistakes. It's to become more comfortable learning from them because every problem you solve adds to your experience, not just your knowledge.
Technology is an industry built around solving problems.
Knowledge provides the foundation but it's your ability to apply that knowledge, think critically and work through unfamiliar situations that drives long-term growth.
The next time you encounter a problem you don't immediately know how to solve, don't see it as evidence that you're falling behind.
See it as an opportunity to develop one of the most valuable skills the industry has to offer!
FAQ:
Why is problem-solving considered one of the most important skills in IT?
- Problem-solving sits at the heart of almost every technology role. Whether you're troubleshooting a network outage, debugging an application or investigating a security incident, employers value professionals who can analyse information, identify root causes and work towards effective solutions rather than simply following instructions.
How can I improve my troubleshooting skills?
- The best way to develop troubleshooting skills is through practical experience. Building home labs, working on personal projects, completing practical exercises, analyzing real-world scenarios and reflecting on mistakes can all help strengthen your problem-solving ability over time.
What does 'learning by doing' mean in technology?
- Learning by doing is the process of developing skills through practical application rather than relying solely on theory. Building projects, configuring systems, experimenting with new technologies and solving technical problems often lead to a deeper understanding than reading documentation alone.
What is a problem-solving mindset?
- A problem-solving mindset is the ability to approach challenges logically, remain curious, break complex issues into smaller parts and continue working towards a solution when the answer isn't immediately obvious. It's a skill that becomes increasingly valuable throughout a technology career.
How do employers assess problem-solving skills during interviews?
- Many technical interviews use scenario-based questions, troubleshooting exercises or practical challenges to understand how candidates think. Interviewers are often evaluating your reasoning, communication and decision-making process as much as your final answer.
Can problem-solving skills be learned?
- Yes. Problem-solving is a skill that improves with practice and experience. The more time you spend troubleshooting systems, experimenting with technology and working through unfamiliar challenges, the more confident and effective you become at finding solutions.
Why is making mistakes an important part of learning?
- Mistakes often provide valuable learning opportunities by highlighting gaps in your understanding and encouraging you to investigate why something didn't work. Reflecting on challenges and learning from them helps build stronger technical knowledge and improves future decision-making.
How can I demonstrate problem-solving skills to employers?
- You can showcase your problem-solving ability through personal projects, home labs, GitHub repositories, technical blogs, portfolios and interview discussions. Explaining how you approached a challenge, the steps you took to resolve it and what you learned demonstrates your ability to apply knowledge in practical situations.
How Hamilton Barnes Can Help
In technology, knowing the theory is important but applying it to real-world challenges is what helps professionals grow.
At Hamilton Barnes, we support technology professionals at every stage of their careers. Whether you're looking for your first opportunity, considering a change in direction or exploring new specialisms, our consultants can provide market insights, career guidance and access to opportunities across networking, cloud, cybersecurity, telecoms and more.
We offer:
- Interview preparation
- Mock interview sessions
- Real scenario practice
- Communication coaching
- Guidance on how to explain your technical thinking
- Support to help you stay calm and confident
Whether you're exploring career options, looking to develop new skills or searching for your next opportunity, we're here to help you make informed career decisions and build a future that's adaptable, resilient and aligned with your long-term goals.
