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For Companies At a Glance
- Tasks: Manage and secure critical infrastructure while supporting a major cyber transformation programme.
- Company: Join a unique nonprofit organisation focused on operational technology and cyber security.
- Benefits: Competitive day rate, hybrid work model, and opportunities for professional growth.
- Other info: Diverse and inclusive workplace with strong support for career development.
- Why this job: Make a real-world impact on national infrastructure and enhance your cyber security skills.
- Qualifications: Experience in system administration, security, and familiarity with Windows, Linux, and SQL.
Operational Technology Systems Administrator/Analyst - 12 Months Contract - Day Rate 450 - 485 (Inside IR35) - Hybrid (1 Day a week South Wales)
The Opportunity
Yolk Recruitment Public Sector & Not-for-Profit team has partnered with a very unique nonprofit organisation who are undergoing a significant cyber and infrastructure uplift across their operational technology environment. We're looking for a hands-on System Administrator with a strong focus on security, working across critical national infrastructure.
What you'll be doing:
- Supporting a large-scale cyber programme aligned to regulatory standards (E-CAF)
- Managing and securing core infrastructure across:
- Windows & Linux servers
- SQL databases
- Cisco networks
- WAN and data centre environments
What we're looking for:
- Strong system administration experience across Windows, Linux and network environments
- Solid understanding of infrastructure security, patching and hardening
- Experience with Active Directory and identity/access management
- Knowledge of SQL Server and enterprise environments
- Ability to manage multiple priorities in a structured (ITIL-driven) environment
- Strong problem-solving skills and a proactive mindset
Nice to have:
- Experience in regulated environments (e.g. NIS-CAF)
- Exposure to OT environments, SCADA, PLCs or telemetry systems
- Utilities or infrastructure sector experience
- Understanding of cyber security tooling (EDR, IDS, backup solutions)
Why this role?
- Work on critical infrastructure with real-world impact
- Be part of a major cyber transformation programme
- Blend of project work and operational ownership
- Strong long-term investment in technology and security
Yolk Recruitment is an equal opportunities employer and embraces diversity in our workforce. We employ the best people for the job at hand and actively encourage applications from all qualified candidates, regardless of gender, age, race, religion, sexual orientation, disability, educational background, parental status, gender identity or any other protected characteristic. We champion and celebrate diversity at Yolk allowing our team to bring their whole selves to work.
OT System Administrator in Penarth employer: Yolk Recruitment
Contact Detail:
Yolk Recruitment Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land OT System Administrator in Penarth
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend meetups, and connect with people on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Prepare for interviews by researching the company and its culture. Understand their mission and values, especially since this role is with a nonprofit. Tailor your answers to show how you align with their goals.
✨Tip Number 3
Show off your skills! If you’ve got experience with Windows, Linux, or SQL, be ready to discuss specific projects or challenges you’ve tackled. Real-world examples can make you stand out from the crowd.
✨Tip Number 4
Don’t forget to apply through our website! We’re here to help you land that dream job, so take advantage of our resources and support throughout the application process.
We think you need these skills to ace OT System Administrator in Penarth
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the OT System Administrator role. Highlight your experience with Windows, Linux, and network environments, as well as any relevant security practices you've implemented. We want to see how your skills align with what we're looking for!
Showcase Your Problem-Solving Skills: In your application, don’t just list your skills—give us examples of how you've tackled challenges in past roles. We love a proactive mindset, so share specific instances where you’ve resolved issues or improved processes.
Highlight Relevant Experience: If you have experience in regulated environments or with cyber security tooling, make sure to mention it! This will set you apart from other candidates. We’re keen on seeing how your background fits into our unique nonprofit organisation.
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 don’t miss out on any important updates. Plus, we love seeing applications come in through our platform!
How to prepare for a job interview at Yolk Recruitment
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of Windows and Linux servers, SQL databases, and Cisco networks. Be ready to discuss your hands-on experience with these technologies, as well as any specific projects you've worked on that relate to operational technology.
✨Showcase Your Security Savvy
Since this role has a strong focus on security, be prepared to talk about your experience with patching, vulnerability management, and system hardening. Highlight any tools you've used, like EDR or intrusion detection systems, and how you've implemented them in past roles.
✨Demonstrate Problem-Solving Skills
Prepare examples of how you've tackled complex issues in a structured environment. Use the STAR method (Situation, Task, Action, Result) to clearly outline your thought process and the outcomes of your actions, especially in relation to incident resolution and service continuity.
✨Understand the Bigger Picture
Familiarise yourself with the regulatory standards relevant to the role, such as E-CAF. Show that you understand how your work contributes to the overall cyber transformation programme and the impact it has on critical infrastructure. This will demonstrate your commitment to the organisation's mission.