System Administrator

System Administrator

Full-Time 40000 - 50000 £ / year (est.) No home office possible
Limelight Health

At a Glance

  • Tasks: Support and maintain over 600 Microsoft Windows servers, ensuring security and reliability.
  • Company: Join Gamma, a dynamic leader in Unified Communications with a start-up mindset.
  • Benefits: Competitive salary, inclusive culture, career growth, and the chance to make an impact.
  • Other info: Opportunity for 24/7 on-call service and hands-on experience with cutting-edge technology.
  • Why this job: Be part of a forward-thinking team revolutionising business communication across Europe.
  • Qualifications: Experience in Microsoft Windows Server administration and IP networking required.

The predicted salary is between 40000 - 50000 £ per year.

hackajob is collaborating with Gamma to connect them with exceptional professionals for this role.

A Bit About Us

At Gamma, we’re more than just a leader in Unified Communications as a Service (UCaaS) – we’re a dynamic, forward‑thinking team, revolutionising the way businesses connect and communicate. We provide voice, data, and mobile solutions to businesses across the UK, Germany, Spain, and the Benelux region, and we’re expanding rapidly to bring digital automation and Gamma‑powered services to SMEs through a growing network of channel partners. Our team thrives on collaboration, innovation, and the belief that diverse perspectives make us stronger. Join us, and you’ll have the opportunity to make an impact, grow your career, and be part of a company that celebrates inclusivity and fresh ideas.

Who are we looking for?

The System Administrator will provide operational support, administration, and maintenance of all OSS/BSS servers, including building new servers and maintaining the existing estate of over 600 servers hosting internal and customer facing applications and services.

What will you be doing day‑to‑day?

  • You will be responsible for building and maintaining secure Microsoft Windows servers to host company applications and services, ensuring these systems are up to date with the latest security patches and that any identified vulnerabilities are quickly addressed.
  • You will ensure reliable operational systems are in place and that systems are monitored in a way that allows issues to be identified quickly and dealt with proactively.
  • You will gain an architectural overview and knowledge of the following systems:
  • Middleware components
  • Database structure
  • Provisioning flow
  • Log locations
  • Common workarounds and scenarios
  • Integrations with other applications and products
  • You will be responsible for the creation and maintenance of documentation pertinent to the team.
  • You will be responsible for ensuring servers are backed up according to business requirements and that restore procedures are in place and regularly tested.
  • You will take part in a rota providing a 24/7 On‑Call Service.
  • What You’ll Need

    • Experience of supporting a large Microsoft Windows Server estate
    • Required knowledge:
    • Windows Server Administration
    • IP Networking
    • PowerShell
    • VMWare
  • Desirable knowledge:
    • Security

    System Administrator employer: Limelight Health

    At Gamma, we pride ourselves on being an exceptional employer that fosters a collaborative and innovative work culture. Our commitment to employee growth is evident through our dynamic environment where diverse perspectives are valued, and fresh ideas are encouraged. With the stability of a leading European business and the agility of a start-up, we offer meaningful career opportunities in a rapidly expanding sector, making it an exciting time to join our team as a System Administrator.
    Limelight Health

    Contact Detail:

    Limelight Health Recruiting Team

    StudySmarter Expert Advice 🤫

    We think this is how you could land System Administrator

    ✨Tip Number 1

    Network like a pro! Attend industry meetups, webinars, or even local tech events. You never know who you might bump into – it could be your future boss or a colleague who can put in a good word for you.

    ✨Tip Number 2

    Show off your skills! If you’ve got a portfolio or any projects that highlight your System Administrator expertise, don’t hesitate to share them. A personal website or GitHub can really make you stand out.

    ✨Tip Number 3

    Prepare for the interview like it’s the Super Bowl! Research Gamma, understand their products, and think about how your experience aligns with their needs. Be ready to discuss specific scenarios where you’ve solved problems or improved systems.

    ✨Tip Number 4

    Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in being part of the Gamma team.

    We think you need these skills to ace System Administrator

    Microsoft Windows Server Administration
    IP Networking
    PowerShell
    VMWare
    Security Management
    Operational Support
    Server Maintenance
    Documentation Creation
    Backup and Restore Procedures
    Monitoring Systems
    Problem Identification
    Proactive Issue Resolution
    Middleware Components Knowledge
    Database Structure Understanding
    Integration with Applications

    Some tips for your application 🫡

    Tailor Your CV: Make sure your CV is tailored to the System Administrator role. Highlight your experience with Microsoft Windows Server administration and any relevant skills like PowerShell or VMWare. We want to see how your background fits with what we do at Gamma!

    Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about the role and how you can contribute to our dynamic team. Don’t forget to mention your experience with operational support and server maintenance.

    Showcase Your Problem-Solving Skills: In your application, give examples of how you've tackled challenges in previous roles. We love candidates who can think on their feet and proactively address issues, especially when it comes to maintaining secure and reliable systems.

    Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen to join our innovative team at Gamma!

    How to prepare for a job interview at Limelight Health

    ✨Know Your Tech Inside Out

    Make sure you brush up on your knowledge of Microsoft Windows Server administration and IP networking. Be ready to discuss your experience with maintaining servers, applying security patches, and handling vulnerabilities. The more confident you are in your technical skills, the better you'll impress the interviewers.

    ✨Showcase Your Problem-Solving Skills

    Prepare to share specific examples of how you've proactively identified and resolved issues in previous roles. Highlight any experiences where you’ve had to think on your feet or implement workarounds for common scenarios. This will demonstrate your ability to keep systems running smoothly under pressure.

    ✨Emphasise Documentation and Teamwork

    Since documentation is key in this role, be ready to talk about your approach to creating and maintaining clear, concise documentation. Also, mention how you collaborate with team members to ensure everyone is on the same page. Gamma values teamwork, so showing that you can work well with others will go a long way.

    ✨Be Ready for On-Call Scenarios

    Understand what being part of a 24/7 on-call rota entails. Think about how you would handle high-pressure situations and be prepared to discuss your strategies for managing stress and ensuring reliable operational systems. This shows you're not just technically capable but also mentally prepared for the demands of the role.

    Land your dream job quicker with Premium

    You’re marked as a top applicant with our partner companies
    Individual CV and cover letter feedback including tailoring to specific job roles
    Be among the first applications for new jobs with our AI application
    1:1 support and career advice from our career coaches
    Go Premium

    Money-back if you don't land a job in 6-months

    >