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- Tasks: Manage Linux systems and solve complex tech issues in a hybrid role.
- Company: Join a well-established support function in Nottingham with a modern tech stack.
- Benefits: Enjoy hybrid working, 25 days holiday, health support, and funded training.
- Why this job: Be the go-to Linux expert in a forward-thinking team that values ownership and innovation.
- Qualifications: Experience with Linux, scripting, cloud services, and strong problem-solving skills required.
- Other info: On-call allowance of £2,000-£3,000 and a supportive work culture.
The predicted salary is between 32000 - 36000 £ per year.
We're hiring a Linux Systems Administrator to act as the final point of technical escalation for a well-established support function in Nottingham. This hybrid role offers a mix of hands-on system administration, project delivery, and strategic problem-solving across a modern tech stack.
If you're confident in RedHat Linux, automation, cloud infrastructure, and enjoy taking ownership of critical issues - this is for you.
Key Responsibilities:- Administer and maintain Linux systems across a hybrid infrastructure
- Act as the final line of support escalation for complex infrastructure and server issues
- Lead patching, monitoring, and system upgrades across virtualised environments (VMware, Hyper-V)
- Support core Windows Server environments as needed
- Deliver and automate infrastructure using AWS, Azure, Terraform, Bash, and Python
- Manage IAM platforms (Okta, Azure AD) and support security/compliance across the estate
- Troubleshoot and manage network infrastructure - Cisco switches, VLANs, firewalls
- Support backup (Rubrik), DR (Zerto), and monitoring tools (Dynatrace, Zabbix, Grafana)
- Strong hands-on experience with Linux in enterprise environments
- Solid background in escalated infrastructure support (3rd/4th line)
- Scripting and automation skills (Bash, Python, Terraform)
- Exposure to cloud services (AWS, Azure) and identity platforms (Okta, Azure AD)
- Understanding of virtualisation (VMware/Hyper-V) and core networking concepts
- Calm under pressure and confident managing high-priority incidents independently
- £40,000 - £45,000 base + on-call (£2,000-£3,000/year)
- Hybrid working - 2 days WFH after initial onboarding
- 25 days holiday + bank holidays
- Health & wellbeing support
- Funded training & certifications
Apply now to take full ownership of your domain as the go-to Linux escalation expert in a forward-thinking infrastructure team.
Contact Detail:
Oscar Technology Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Systems Administrator
✨Tip Number 1
Familiarise yourself with the specific technologies mentioned in the job description, such as RedHat Linux, AWS, and Terraform. Having hands-on experience or projects that showcase your skills in these areas can set you apart from other candidates.
✨Tip Number 2
Network with current or former employees of StudySmarter on platforms like LinkedIn. Engaging with them can provide insights into the company culture and the role, which can be invaluable during interviews.
✨Tip Number 3
Prepare for technical interviews by brushing up on your troubleshooting skills, especially in high-pressure scenarios. Practice common scenarios related to Linux systems and cloud infrastructure to demonstrate your problem-solving abilities.
✨Tip Number 4
Showcase your automation skills by discussing any relevant projects or scripts you've developed. Highlighting your ability to streamline processes using Bash or Python can make a strong impression on the hiring team.
We think you need these skills to ace Systems Administrator
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with Linux systems, automation, and cloud infrastructure. Use specific examples that demonstrate your hands-on skills and problem-solving abilities relevant to the role.
Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for system administration and your ability to handle high-pressure situations. Mention your familiarity with tools like AWS, Azure, and scripting languages such as Bash and Python.
Highlight Relevant Experience: In your application, emphasise your background in escalated infrastructure support and any experience you have with virtualisation technologies like VMware or Hyper-V. This will show that you are well-suited for the responsibilities of the role.
Proofread Your Application: Before submitting, carefully proofread your CV and cover letter for any spelling or grammatical errors. A polished application reflects your attention to detail, which is crucial for a Systems Administrator.
How to prepare for a job interview at Oscar Technology
✨Showcase Your Linux Expertise
Be prepared to discuss your hands-on experience with Linux systems in detail. Highlight specific projects or challenges you've faced, especially those involving RedHat Linux, as this will demonstrate your capability to handle the responsibilities of the role.
✨Demonstrate Problem-Solving Skills
Since the role involves acting as the final point of technical escalation, be ready to share examples of how you've resolved complex infrastructure issues. Use the STAR method (Situation, Task, Action, Result) to structure your responses effectively.
✨Familiarise Yourself with Automation Tools
The job requires scripting and automation skills, so brush up on your knowledge of Bash, Python, and Terraform. Be prepared to discuss how you've used these tools in past roles to improve efficiency or solve problems.
✨Understand Cloud Services and Networking
Make sure you have a solid understanding of cloud services like AWS and Azure, as well as core networking concepts. Be ready to explain how you've managed IAM platforms and supported security compliance in previous positions.