OpticoreIT

Network Engineer

Company
Location
London Area, United Kingdom
Posted At
6/9/2025
Advertise with us by contacting: [email protected]
Description

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.


We are currently seeking a Network Engineer, to join our Network Practice; within one of our Financial clients . This is a hybrid position but you will be required to attend the office up to 2 days a week, based in the London.


What you'll be doing:

  • Implement, manage, and troubleshoot enterprise network infrastructure (LAN, WAN, Wi-Fi).
  • Administer Cisco ACI environments, including configuration, maintenance, and troubleshooting.
  • Manage and optimize Cisco DNA Center (DNAC) to ensure operational efficiency.
  • Participate actively in network monitoring and respond to incidents promptly.
  • Support network infrastructure projects, ensuring timely completion of milestones and adherence to quality standards.
  • Collaborate with cross-functional teams to deliver network enhancements and upgrades.
  • Document changes and maintain accurate network configurations and architecture diagrams.
  • Work closely with IT security teams to maintain network security protocols and standards.
  • Coordinate with infrastructure and DevOps teams for integration and deployment tasks.


What you'll bring:

  • CCNP
  • Strong skills in routing, switching, firewall configurations, and troubleshooting network issues.
  • Deep understanding of network security best practices.
  • Demonstrated experience in managing complex enterprise networks.


What you’ll gain:

Here at OpticoreIT we believe in investing in our team as we understand that we are only as great as our engineers, so learning and development are big deals for us. Whether you’re going for a CCNP, CCIE, Hashicorp, Python, Cloud Technology, or anything in between Opticore IT has your back with all our training, labs, courses, and shared knowledge, and the most important part it’s all free!


On top of that, we also give you:

  • Discretionary bonus
  • 23 days holiday + bank holidays
  • Private healthcare & dental
  • Pension
  • EV car, workplace nursery, tech, and cycle-to-work salary sacrifice schemes
  • Team & Company Social Events
  • EMI share scheme


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.

Advertise with us by contacting: [email protected]
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