Hello, I'm Mark
My love affair with technology started at age 4 with a BBC Micro. That curiosity led me to a BSc in Software Engineering and a career spanning some of the UK's largest enterprises.
After years at Fujitsu, EDS, Royal Mail, CSC, and Hewlett Packard, I went freelance in 2013 and founded Martkos IT in 2016. The name? It's derived from the Latin word for "Mark" - because this company is personal.
What sets me apart? My quirky approach. I've seen enough enterprise IT to know that the best solutions often come from thinking differently.
Founded
2016
Experience
20+ Years
From BBC Micro to enterprise scale
A career built on curiosity, continuous learning, and a genuine love for solving complex problems.
Where it began
Got my hands on a BBC Micro at age 4. That moment sparked a lifelong passion for technology that has never faded.
Enterprise experience
Held infrastructure and testing roles at Fujitsu, EDS, Royal Mail, CSC, and Hewlett Packard. Progressed from server deployment and networking into performance testing.
LoadRunner decade
Spent a decade specialising in LoadRunner, becoming an expert in enterprise-scale performance testing across multiple industries.
Going freelance
Took the leap into freelance consulting. Explored open-source technologies, cloud solutions, and worked across diverse industries.
Martkos IT founded
Established Martkos IT Ltd - the name derived from the Latin word for "Mark". A personal investment in building something of my own.
Still learning
Continuing to evolve with JMeter and modern cloud-native approaches. The tech changes, but the passion remains.
What drives me
"With Martkos IT you can expect to engage with a company that loves IT and will help you deliver a stable and scalable service to your customers using our infrastructure and testing expertise.
"
Quality & Integrity
Transparent communication and delivery excellence, every time.
Passion for IT
This isn't just a job - it's been my passion since that BBC Micro.
Continuous Learning
Technology evolves constantly. So do I.
Tools & Technologies
From a decade of LoadRunner to modern open-source tools - hands-on experience across the full spectrum.
Performance Testing
Infrastructure & DevOps
Enterprise experience includes
Ready to work together?
Most people who reach out either need scripts moved between tools, or a specific piece of tooling for JMeter, k6 or Gatling. Pick the path that matches — or just message me.
Fixed-price script migration
From £250. Sanitised scripts in, converted scripts back in working days. No discovery call, no day rate.
See tiers →Browse the tools
Script studio, CLI editor, reporting, lint, containers, monitoring and training. Free tiers on several; 30-day money-back on most paid licences.
Open the store →Something else, or not sure? Contact me — sales@martkos-it.co.uk