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- Tasks: Support and maintain Infoblox DDI services in a dynamic production environment.
- Company: Opticore IT, a specialist consultancy in network engineering and project management.
- Benefits: Competitive pay, inclusive culture, and opportunities for professional growth.
- Why this job: Join a diverse team and make an impact in high-stakes environments.
- Qualifications: Hands-on experience with Infoblox DDI and strong troubleshooting skills required.
- Other info: 6-month contract with potential for career advancement in a fast-paced setting.
The predicted salary is between 50000 - 65000 £ per year.
Opticore IT is a specialist Network Engineer and Project Management consultancy offering a wide variety of opportunities to work within fast-paced, challenging environments across our client base spanning multiple sectors, including Finance, Broadcast Media, Telecommunications and more. Opticore IT are currently searching for a Senior Network Tooling Engineer who is an Infoblox SME to come and join the team. You will join our team, based in the London area. This is a 6-month contract, inside IR35.
You’ll support and maintain our Financial Services clients' Infoblox DDI (DNS, DHCP, IPAM) platform across its full lifecycle, ensuring it remains secure, stable, and fit for purpose within a large-scale enterprise environment.
What you’ll be doing:
- Support and maintain Infoblox DDI (DNS, DHCP, IPAM) services in a live production environment
- Manage and resolve incidents (INC’s) and service requests in line with SLAs
- Process business requests, including DNS changes, DHCP updates, and IPAM allocations
- Perform routine platform maintenance, including upgrades, patching, and hotfix implementation
- Act as a subject matter expert (SME), providing guidance and support to colleagues and contributing to technical decision-making where required
What you’ll bring:
- Infoblox DDI (DNS, DHCP, IPAM), hands-on experience with NIOS, combined with solid understanding of DNS/DHCP fundamentals and enterprise troubleshooting.
- Previously handled INCs, RCA, and supported critical production environments.
- Strong experience managing and implementing changes via ServiceNow (SNOW)
- A history of upgrading, patching, hotfixes, and maintaining platform stability and security.
- Previous exposure to working in large-scale or regulated environments with structured processes and controls.
Diversity: At Opticore IT we embrace diversity and are committed to equal opportunities. We actively recruit for an inclusive and diverse workforce and as such, want to ensure we do everything we can to support your application. We want you to feel empowered to let us know if you require any adjustments to be made with your application or interview process so please speak to our recruitment team.
Senior Network Enginer - Infoblox employer: OpticoreIT
Contact Detail:
OpticoreIT Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Network Enginer - Infoblox
✨Tip Number 1
Network, network, network! Reach out to your connections in the industry and let them know you're on the hunt for a Senior Network Tooling Engineer role. You never know who might have a lead or can put in a good word for you.
✨Tip Number 2
Prepare for those interviews by brushing up on your Infoblox DDI knowledge. Make sure you can talk confidently about DNS, DHCP, and IPAM, as well as your experience with ServiceNow. We want you to shine!
✨Tip Number 3
Don’t just apply through job boards; head over to our website and submit your application directly. It shows initiative and gives you a better chance of standing out from the crowd.
✨Tip Number 4
Follow up after your interviews! A quick thank-you email can go a long way in keeping you top of mind. Plus, it shows your enthusiasm for the role and the company.
We think you need these skills to ace Senior Network Enginer - Infoblox
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Senior Network Tooling Engineer role. Highlight your Infoblox DDI experience and any relevant projects you've worked on. We want to see how your skills match what we're looking for!
Showcase Your Experience: In your application, don’t just list your responsibilities; showcase your achievements! Talk about specific incidents you’ve managed or changes you’ve implemented that made a difference in your previous roles. This helps us see the impact you can bring.
Be Clear and Concise: When writing your application, keep it clear and concise. Use bullet points where possible to make it easy for us to read. We appreciate straightforward communication, especially when it comes to technical details!
Apply Through Our Website: We encourage you to apply through our website for the best chance of getting noticed. It’s the easiest way for us to track your application and ensure it reaches the right people. Plus, we love seeing applications come directly from our site!
How to prepare for a job interview at OpticoreIT
✨Know Your Infoblox Inside Out
Make sure you brush up on your Infoblox DDI (DNS, DHCP, IPAM) knowledge. Be prepared to discuss your hands-on experience with NIOS and how you've managed incidents in critical production environments. This will show that you're not just familiar with the tools, but that you can effectively support and maintain them.
✨Showcase Your Problem-Solving Skills
Prepare examples of how you've resolved incidents and service requests in line with SLAs. Think about specific challenges you've faced and how you tackled them. This will demonstrate your ability to manage and implement changes effectively, which is crucial for the role.
✨Familiarise Yourself with ServiceNow
Since you'll be managing changes via ServiceNow, it’s a good idea to review your experience with this platform. Be ready to discuss how you've used it in past roles, particularly in relation to upgrading, patching, and maintaining platform stability.
✨Understand the Bigger Picture
Get a grasp of the financial services sector and the importance of security and stability in large-scale environments. Being able to relate your technical skills to the specific needs of the industry will set you apart and show that you’re not just a techie, but someone who understands the business impact of your work.