IT Systems Administrator
IT Systems Administrator

IT Systems Administrator

Full-Time 35000 - 45000 £ / year (est.) Home office (partial)
SThree

At a Glance

  • Tasks: Manage and optimise critical enterprise applications for a global organisation.
  • Company: Join SThree, a leading STEM workforce consultancy with a collaborative spirit.
  • Benefits: Enjoy hybrid working, competitive bonuses, and generous holiday allowances.
  • Other info: Embrace a supportive environment that values diversity and personal growth.
  • Why this job: Be a key player in shaping the future of technology and business systems.
  • Qualifications: Experience with enterprise systems like Azure, Intune, or ServiceNow is essential.

The predicted salary is between 35000 - 45000 £ per year.

We’re looking for an IT Systems Administrator to support and manage a portfolio of critical enterprise applications used across our global organisation. In this role, you’ll take ownership of key business systems across their full lifecycle — from implementation and optimisation to upgrades and decommissioning. You’ll work closely with internal teams and third‑party suppliers to ensure systems are reliable, secure, and delivering real value, acting as an escalation point for complex issues and service delivery.

What you’ll be doing:

  • Own and support multiple enterprise business systems
  • Manage upgrades, patches, and enhancements
  • Monitor performance, availability, and SLAs
  • Troubleshoot incidents and drive permanent fixes
  • Deliver user training and support a super‑user community
  • Maintain documentation, security reviews, and DR processes

What we’re looking for:

  • Proven experience supporting and administering enterprise business systems
  • Hands‑on experience with one or more of: Azure, Intune, ServiceNow, Dynamics 365
  • Strong experience monitoring, troubleshooting, and reporting on live systems
  • Experience working with third‑party suppliers and in a matrix or global organisation
  • Good understanding of service management and system development lifecycles
  • Confidence in working with stakeholders at all levels of the business
  • Strong problem‑solving skills and a solutions‑focused mindset

What's in it for you:

  • Hybrid working options for flexibility.
  • Bonus linked to company and personal performance.
  • 28 days holiday plus public holidays, with an annual leave purchase scheme.
  • Private healthcare, discounted dental insurance, and health cashback scheme.
  • Paid volunteering days and caregiver leave.
  • Access to retail discounts and our company share scheme.

We’re committed to ensuring that every colleague, candidate, and member of our community experiences fair, equitable, and respectful treatment. We strive to create an environment where everyone belongs, feels valued, and is supported to thrive. If you require any assistance or reasonable adjustments during the application process, please let us know. We’re here to help.

IT Systems Administrator employer: SThree

SThree is an exceptional employer, offering a dynamic work culture that champions flexibility with hybrid working options and a strong commitment to employee well-being through comprehensive benefits like private healthcare and generous holiday allowances. With a focus on professional growth, employees are encouraged to develop their skills in a supportive environment that values diversity and inclusion, making it an ideal place for IT Systems Administrators looking to make a meaningful impact in the STEM sector.
SThree

Contact Detail:

SThree Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land IT Systems Administrator

✨Tip Number 1

Network like a pro! Reach out to your connections in the IT field, especially those who work at SThree or similar companies. A friendly chat can sometimes lead to insider info about job openings or even a referral.

✨Tip Number 2

Prepare for the interview by brushing up on your technical skills and understanding of enterprise systems. We recommend practising common interview questions related to Azure, Intune, and ServiceNow to show you’re ready to hit the ground running.

✨Tip Number 3

Showcase your problem-solving skills during interviews. Share specific examples of how you've tackled complex issues in the past. This will demonstrate your solutions-focused mindset and ability to handle challenges head-on.

✨Tip Number 4

Don’t forget to 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 joining our team at SThree.

We think you need these skills to ace IT Systems Administrator

Enterprise Application Management
System Administration
Azure
Intune
ServiceNow
Dynamics 365
Performance Monitoring
Incident Troubleshooting
User Training
Documentation Maintenance
Security Reviews
Disaster Recovery Processes
Service Management
Stakeholder Engagement
Problem-Solving Skills

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the IT Systems Administrator role. Highlight your experience with enterprise systems and any relevant technologies like Azure or ServiceNow. We want to see how your skills match what we're looking for!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how you can contribute to our team. Be sure to mention your problem-solving skills and experience with system lifecycles.

Showcase Your Achievements: Don’t just list your responsibilities; showcase your achievements! Use specific examples of how you've improved system performance or resolved complex issues in previous roles. We love seeing results!

Apply Through Our Website: We encourage you to apply through our website for a smoother application process. It’s the best way for us to receive your application and keep track of it. Plus, it shows you're keen on joining our team!

How to prepare for a job interview at SThree

✨Know Your Systems

Make sure you’re well-versed in the enterprise business systems mentioned in the job description, like Azure, Intune, and ServiceNow. Brush up on their functionalities and how they integrate within a global organisation. This will show your potential employer that you’re not just familiar with the tools, but you understand their impact on the business.

✨Showcase Problem-Solving Skills

Prepare to discuss specific examples where you've successfully troubleshot incidents or implemented permanent fixes. Use the STAR method (Situation, Task, Action, Result) to structure your answers. This will demonstrate your strong problem-solving skills and solutions-focused mindset, which are crucial for the role.

✨Engage with Stakeholders

Since the role involves working with various stakeholders, think of instances where you’ve effectively communicated with different levels of a business. Be ready to share how you’ve built relationships and collaborated with teams or third-party suppliers to achieve common goals.

✨Prepare Questions

Have a few thoughtful questions ready to ask at the end of your interview. This could be about the company’s approach to system upgrades or how they measure the success of their IT systems. It shows your genuine interest in the role and helps you assess if the company is the right fit for you.

IT Systems Administrator
SThree

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