Data Centre Technician

Data Centre Technician

Freelance 29 £ / hour No working from home possible
Aston Carter

At a Glance

  • Tasks: Support critical infrastructure operations in a high-tech data centre environment.
  • Company: Join a leading technology powerhouse driving AI innovation.
  • Benefits: Competitive hourly rate, opportunities for growth, and exposure to advanced technologies.
  • Other info: Flexible shifts and a dynamic work environment await you!
  • Why this job: Be part of a mission-critical team and make a real impact in tech.
  • Qualifications: Previous data centre experience and knowledge of electrical systems required.

Join a leading technology powerhouse driving AI in the digital world. We’re looking for a hands-on, safety-focused Data Centre Technician to support critical infrastructure operations across our high-availability environment.

What You’ll Do

  • Supporting contractors, vendors, and service partners on-site
  • Performing routine checks, rounds, and basic equipment assessments
  • Monitoring and maintaining electrical, mechanical, and fire/life safety systems
  • Responding to incidents and abnormal conditions using emergency procedures (EOPs)
  • Recording and analysing operational data (temperature, voltage, current, etc.)
  • Following standard operating procedures (SOPs) for planned maintenance activities
  • Assisting with troubleshooting, repairs, and equipment calibration
  • Supporting critical power infrastructure including UPS, PDUs, RPPs, and control panels
  • Participating in preventative maintenance programmes (UPS, batteries, control systems)
  • Supporting system shutdowns, testing (PIT), and upgrades in a controlled environment

What You Bring

  • Previous data centre experience (essential)
  • Experience working with electrical systems in critical environments (e.g., data centres, hospitals, manufacturing, oil & gas)
  • OSHA or OSHA-approved NFPA 70E certification
  • Strong understanding of safety and compliance standards
  • Basic knowledge of the National Electrical Code (NEC)
  • Familiarity with BMS/EPMS systems
  • Comfortable using Microsoft Office (Outlook, Excel, Word)
  • High school diploma / GED (or equivalent)
  • Flexibility to work 12-hour shifts, rotating schedules, and varied work weeks

Key Skills

  • Maintenance
  • Monitoring
  • UPS
  • PDU
  • Technical Support

Why Join Us?

  • Be part of a global, industry-leading organisation
  • Work in a mission-critical, cutting-edge environment
  • Gain exposure to advanced infrastructure and technologies
  • Opportunities for growth and development in a high-demand field

Data Centre Technician employer: Aston Carter

Join a dynamic and innovative technology powerhouse in Dublin, where you'll be part of a mission-critical team dedicated to driving AI in the digital world. Our work culture prioritises safety and collaboration, offering you the chance to grow your skills in a high-demand field while working with cutting-edge infrastructure and technologies. With competitive hourly rates and opportunities for professional development, this is an excellent place for those seeking meaningful and rewarding employment.

Aston Carter

Contact Details:

Aston Carter Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Data Centre Technician

Get Involved in Automation Communities

Join online groups and forums where automation enthusiasts hang out, like certain subreddits or dedicated Facebook groups. Share your insights, ask questions, and connect with others in the field—it's a great way to find freelance opportunities and showcase your expertise.

Build a Standout Portfolio

Make sure you’ve got a killer portfolio that highlights your past automation projects. Whether you’ve developed control systems or automated industrial processes, displaying your work visually can help attract clients. Don’t forget to include testimonials from previous collaborations to boost your credibility!

Reach Out to Local Businesses

Many companies are on the lookout for freelancers with automation skills but don’t know where to find them. Visit local manufacturers or businesses that could benefit from optimising their systems, and pitch your services. A personal connection can make all the difference!

Explore Industry Events and Conferences

Keep an eye out for automation and control systems conferences or networking events happening nearby. Attend these gatherings to meet potential clients or collaborators face-to-face—plus, it’s a chance to keep up with industry trends that can inform your freelance projects.

We think you need these skills to ace Data Centre Technician

Data Centre Experience
Electrical Systems Knowledge
Safety and Compliance Standards
OSHA or NFPA 70E Certification
National Electrical Code (NEC) Knowledge
BMS/EPMS Systems Familiarity
Microsoft Office Proficiency

Some tips for your application 🫡

Showcase Your Projects:When applying for a freelance role in automation control systems, it's all about showcasing your projects. Include detailed case studies or examples of past work in your portfolio that demonstrate your technical skills and innovative solutions, especially the ones that highlight your experience with control systems or automation processes relevant to Aston Carter.

Highlight Relevant Certifications:Get your certifications front and centre! Many clients in the automation and control systems field value industry-specific qualifications. Be sure to emphasise any relevant certificates you've earned that pertain to automation technologies or software; this can really help you stand out to Aston Carter.

Include Your Rates and Availability:As a freelancer, transparency is key. In your application, clearly state your rates and your availability for projects. This allows Aston Carter to assess if you’re a good fit for their budget and timelines without back-and-forth discussions.

Tailor Your CV Specifically to the Role:Your CV should be tailored for the automation control systems niche. Focus on sector-specific skills, such as familiarity with PLC programming, SCADA systems, and any relevant software. Make sure to adapt your experience to showcase how it aligns with the needs of Aston Carter!

How to prepare for a job interview at Aston Carter

Show Off Your Portfolio

Make sure you bring along a well-curated portfolio that highlights your past automation and control system projects. We want to showcase not just the final results but also the process, challenges, and solutions you implemented. This gives potential clients like Aston Carter real insight into how you work and what you can deliver.

Get Ready for Technical Questions

In this field, you might be quizzed on specific automation tools and programming languages you’ve used. Brush up on common queries about PLCs, SCADA systems, or any relevant software like Siemens TIA Portal or Rockwell Automation. Being prepared to discuss these will certainly set you apart from other freelancers.

Understand Their Needs

Since you’ll be freelancing, it’s important to grasp what Aston Carter actually requires beyond just the technical skills. Get a good grip on their current systems and any pain points they’re facing. Tailoring your proposal to show how you can resolve these issues will elevate your standing in the interview.

Be Transparent with Rates

Freelance roles are all about negotiation, so be upfront about your rates based on your experience and the value you bring. Be prepared to discuss not just your hourly rate but also project-based costs. We need to demonstrate flexibility while still ensuring you're fairly compensated for your expertise in automation-control systems.