Multi-Site IT Leader - Infrastructure, Security & Support

Multi-Site IT Leader - Infrastructure, Security & Support

Full-Time 50000 - 70000 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Manage IT infrastructure and support systems across multiple project sites.
  • Company: Dynamic company focused on IT solutions with a collaborative environment.
  • Benefits: Competitive salary, professional development, and hands-on experience in IT.
  • Other info: Opportunity to work in fast-paced environments and grow your career.
  • Why this job: Be a key player in ensuring secure and efficient IT operations.
  • Qualifications: Degree in IT or related field with 3-5 years of relevant experience.

The predicted salary is between 50000 - 70000 £ per year.

We are looking for a hands-on and proactive Senior IT Executive to manage and support IT infrastructure, systems, and user operations across project sites and office environments. This role will play a key part in ensuring stable, secure, and efficient IT operations, while supporting business continuity and on-site users.

Key Responsibilities

  • Plan, implement, and maintain network infrastructure at project sites, including on-site installation, configuration, and maintenance of switches, routers, and firewalls to ensure reliable connectivity across site and office environments.
  • Manage and maintain IT infrastructure including servers, systems, and network services to ensure performance, availability, and reliability.
  • Monitor network performance and troubleshoot connectivity issues, including cross-site and regional connections.
  • Support IT security practices including VPN, access control, endpoint protection, and system patching.
  • Execute data backup, disaster recovery, and support IT compliance and audit requirements (e.g. system logging, basic ISO standards).
  • Perform system administration for Windows/Linux servers and support business applications (e.g. ERP, CRM, email systems).
  • Provide end-user support for hardware, software, and access-related issues, ensuring timely resolution.
  • Manage IT service requests and maintain proper tracking and documentation of issues and solutions.
  • Liaise with external vendors and service providers to support IT operations, maintenance, and project requirements.
  • Support system upgrades, process improvements, and basic automation initiatives where applicable.

Requirements

  • Diploma or Degree in Information Technology, Computer Science, or related field.
  • Minimum 3–5 years of relevant experience in IT infrastructure, network, or system support roles.
  • Hands-on experience in network setup, system administration, and end-user support.
  • Comfortable working in project site environments and handling on-site IT issues.
  • Familiar with IT security practices and basic compliance requirements.
  • Able to work independently and respond effectively in a fast-paced operational environment.

Preferred Skills (Good to Have)

  • Knowledge of TCP/IP networking and network equipment (e.g. Huawei, Cisco).
  • Experience with Windows Server, Linux, and basic virtualization technologies.
  • Exposure to scripting (e.g. PowerShell, Python) for automation.
  • Experience managing vendors or working with external service providers.
  • Prior experience supporting construction or multi-site environments is an advantage.

If you are not invited for an interview within 4 weeks, we regret that your application was not suited to this vacancy.

Personal data collected will be used for recruitment related purposes only and will be destroyed after 12 months.

Multi-Site IT Leader - Infrastructure, Security & Support employer: Shanghai Tunnel Engineering Singapore (STECS)

As a leading player in the IT sector, we pride ourselves on fostering a dynamic and inclusive work culture that prioritises employee growth and development. Our Multi-Site IT Leader role offers the unique opportunity to work across diverse project environments, ensuring that you gain invaluable hands-on experience while contributing to critical IT infrastructure and security initiatives. With a strong emphasis on collaboration and innovation, we provide our employees with the tools and support they need to thrive in their careers.

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Contact Details:

Shanghai Tunnel Engineering Singapore (STECS) Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Multi-Site IT Leader - Infrastructure, Security & Support

Tip Number 1

Network, network, network! Reach out to your connections in the IT field and let them know you're on the hunt for a role. You never know who might have the inside scoop on a job that’s not even advertised yet!

Tip Number 2

Get your hands dirty with some practical experience. If you can, volunteer for IT projects or offer to help out at local businesses. This not only boosts your skills but also gives you something solid to talk about in interviews.

Tip Number 3

When you land that interview, be ready to showcase your problem-solving skills. Prepare examples of how you've tackled IT issues in the past, especially in fast-paced environments. We want to see how you think on your feet!

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 serious about joining our team!

We think you need these skills to ace Multi-Site IT Leader - Infrastructure, Security & Support

Network Infrastructure Management
On-Site Installation and Configuration
Troubleshooting Connectivity Issues
IT Security Practices
Data Backup and Disaster Recovery
System Administration for Windows/Linux Servers
End-User Support

Some tips for your application 🫡

Tailor Your CV:Make sure your CV reflects the skills and experiences that match the job description. Highlight your hands-on experience in IT infrastructure and security practices, as these are key for us.

Craft a Compelling Cover Letter:Use your cover letter to tell us why you're the perfect fit for the Multi-Site IT Leader role. Share specific examples of how you've managed IT operations and supported users in previous roles.

Showcase Your Technical Skills:Don’t forget to mention your familiarity with network equipment and system administration. We love seeing candidates who can demonstrate their knowledge of TCP/IP networking and IT security practices.

Apply Through Our Website:For the best chance of success, make sure you apply through our website. It’s the easiest way for us to keep track of your application and get back to you quickly!

How to prepare for a job interview at Shanghai Tunnel Engineering Singapore (STECS)

Know Your Tech Inside Out

Make sure you brush up on your knowledge of network infrastructure, system administration, and IT security practices. Be ready to discuss specific technologies like TCP/IP networking, Windows/Linux servers, and any experience you have with firewalls and VPNs.

Showcase Your Problem-Solving Skills

Prepare to share examples of how you've tackled IT issues in the past, especially in fast-paced environments. Think about times when you resolved connectivity problems or managed service requests efficiently, as these experiences will highlight your hands-on approach.

Familiarise Yourself with the Company’s Needs

Research the company and its projects to understand their IT infrastructure requirements. Tailor your responses to show how your skills can directly support their operations, especially in multi-site environments.

Ask Insightful Questions

Prepare thoughtful questions about the role and the company's IT strategy. This shows your genuine interest and helps you gauge if the company is the right fit for you. Consider asking about their current challenges in IT support or future technology initiatives.