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- Tasks: Support and implement enterprise IoT infrastructure, troubleshoot complex issues, and ensure secure integrations.
- Company: Join a leading global financial services firm at Canary Wharf.
- Benefits: Hybrid work model, competitive salary, and opportunities for professional growth.
- Other info: Collaborate with global teams and thrive in hands-on technical environments.
- Why this job: Be at the forefront of IoT technology in a high-security environment.
- Qualifications: 4-8 years in Systems Engineering with strong analytical skills.
The predicted salary is between 55000 - 65000 £ per year.
We are hiring an experienced Systems Engineer with strong hands-on capability across enterprise IoT/OT infrastructure, servers, networking, and secure integrations. This role is ideal for someone who enjoys blending technical depth with practical implementation and operational engineering. This is not a desktop support or traditional Windows admin role. We are looking for someone operating at L2 to early L3 level, comfortable working across multiple technology layers to support large-scale IoT deployments in a high-security enterprise environment.
Key Responsibilities
- Support and implement enterprise IoT/OT device infrastructure, including configuration, maintenance, patching, and troubleshooting.
- Translate architectural designs into operational, technical implementations.
- Perform patch testing, deployments, and validation across devices and infrastructure.
- Troubleshoot issues spanning device, network, server, and SaaS platform layers.
- Work with APIs, SaaS platforms, and hybrid cloud environments to enable secure integrations.
- Handle physical devices as part of refurbishment, testing, and rollout activities.
- Collaborate with network, security, platform teams, and vendors.
- Create and maintain technical documentation, runbooks, and operational procedures.
- Ensure compliance with enterprise security frameworks (authentication, authorization, encryption).
- Support migrations, platform rollouts, and IoT lifecycle projects.
Required Technical Skills
- Strong experience with Windows and Linux server engineering.
- Solid understanding of networking fundamentals (routing, subnets, DNS, DHCP, L3 concepts).
- Hands-on knowledge of IoT/OT devices, hardware configuration, and troubleshooting.
- Working familiarity with APIs, system integrations, and enterprise environments.
- Experience with SaaS platforms and authentication protocols (SAML, OIDC).
- Understanding of firewalls, proxies, load balancers, and secure enterprise architectures.
- Proven background delivering L2/early L3 engineering support.
- Strong awareness of security fundamentals, including encryption and identity controls.
Experience & Profile
- 4–8+ years in Systems Engineering, Infrastructure Support, or IoT/OT environments.
- Strong analytical and troubleshooting ability across multiple layers.
- Able to operate independently while coordinating with global teams.
- Comfortable working in high-security, production enterprise environments.
- Hands-on device experience is required for London-based roles.
- Structured and rigorous approach to documentation, change control, and security.
What We’re Looking For
- Infrastructure + networking + IoT exposure.
- Someone who thrives in technical, hands-on environments.
- A proactive engineer who can support rollouts, troubleshoot complex issues, and maintain enterprise-grade systems.
System Engineer - Enterprise IoT employer: Virtual Hire Staffing
Contact Detail:
Virtual Hire Staffing Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land System Engineer - Enterprise IoT
✨Tip Number 1
Network, network, network! Get out there and connect with people in the industry. Attend meetups, webinars, or even just chat with folks on LinkedIn. You never know who might have a lead on that perfect Systems Engineer role.
✨Tip Number 2
Show off your skills! If you’ve got hands-on experience with IoT devices or troubleshooting complex systems, make sure to highlight that in conversations. Share examples of past projects or challenges you've tackled – it’ll make you stand out!
✨Tip Number 3
Don’t just apply and wait! Follow up on your applications. A quick message to express your enthusiasm can go a long way. Plus, it shows you're proactive and really interested in the role.
✨Tip Number 4
Check out our website for openings! We’re always looking for talented individuals like you. Applying directly through us not only gives you a better chance but also keeps you in the loop about new opportunities.
We think you need these skills to ace System Engineer - Enterprise IoT
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Systems Engineer role. Highlight your experience with enterprise IoT/OT infrastructure, and don’t forget to mention any hands-on work you've done with servers and networking. We want to see how your skills match up with 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 your background makes you a perfect fit. Be sure to mention specific projects or experiences that relate to the key responsibilities listed in the job description.
Show Off Your Technical Skills: When filling out your application, make sure to showcase your technical skills clearly. Mention your experience with Windows and Linux server engineering, as well as your familiarity with APIs and SaaS platforms. We love seeing candidates who can demonstrate their technical depth!
Apply Through Our Website: We encourage you to apply through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to submit all your documents in one go. Plus, it helps us keep track of your application better!
How to prepare for a job interview at Virtual Hire Staffing
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of IoT/OT devices, networking fundamentals, and server engineering. Be ready to discuss specific technologies you've worked with and how you've implemented them in past roles.
✨Showcase Your Problem-Solving Skills
Prepare to share examples of complex issues you've troubleshot across multiple layers. Think about a time when you had to collaborate with different teams to resolve a problem and be ready to explain your approach.
✨Understand the Security Landscape
Since this role involves high-security environments, be familiar with security frameworks, encryption, and identity controls. You might be asked how you ensure compliance in your previous projects, so have some concrete examples ready.
✨Be Ready for Hands-On Scenarios
Expect practical questions or scenarios that require you to demonstrate your hands-on experience. Whether it's configuring a device or troubleshooting a network issue, be prepared to talk through your thought process and actions.