Network Operations Specialist - Data Centre & DMZ in London

Network Operations Specialist - Data Centre & DMZ in London

London Temporary 70 - 75 £ / hour (est.) Home office (partial)
O

At a Glance

  • Tasks: Troubleshoot and manage incidents in global data centre and DMZ networks.
  • Company: Join a leading tech firm with a focus on innovation and teamwork.
  • Benefits: Earn £70-75 per hour, enjoy a 4-day work week, and work remotely.
  • Other info: Dynamic role with opportunities for growth and development.
  • Why this job: Make a real impact in network operations while enjoying flexible working hours.
  • Qualifications: Strong networking skills and experience with protocols like TCP/IP and BGP.

The predicted salary is between 70 - 75 £ per hour.

We're looking for an experienced network operations engineer to join a Tier 2 support function covering global data centre and DMZ infrastructure. We're looking for someone who is a hands-on troubleshooter with strong protocol knowledge and comfortable owning incidents through to resolution.

What You'll Be Doing:

  • Acting as a senior Tier 2 point of contact for incidents affecting data centre and DMZ network infrastructure
  • Working across Cisco ASR/ISR routers, Cisco Nexus and Catalyst switches, and Arista DCS/CloudVision, covering internet routing, aggregation, distribution and access layers
  • Stakeholder management experience
  • Spotting potential failure points, vulnerabilities and improvement opportunities before they become incidents
  • Running proactive checks such as DR testing and reviewing observability gaps across the network stack

What We're Looking For:

  • Strong hands-on experience with core networking: TCP/IP, IPv4, Layer 2 protocols, Multicast, BGP, EIGRP, QoS, UDP, OSPF, carrier circuits, leased line, broadband, DIA, and tunnelling protocols
  • Comfortable working with JIRA, Confluence and Agile/Scrum
  • Exposure to monitoring/diagnostic tooling such as SevOne, Splunk, Netscout, Wireshark, NNMi, OBM, IBM Watson or NSO
  • Some exposure to network automation tools and practices

If this sounds like a good fit, apply now as interviews commence imminently!

Network Operations Specialist - Data Centre & DMZ in London employer: Oscar Associates (Uk)

Join a forward-thinking company that prioritises sustainability and innovation in the energy sector. With a strong commitment to employee development, we offer extensive growth opportunities and a collaborative work culture that values your contributions. Located in the vibrant North West, our team enjoys a dynamic environment where national travel enhances professional experiences and fosters meaningful connections.

O

Contact Details:

Oscar Associates (Uk) Recruitment Team

We think you need these skills to ace Network Operations Specialist - Data Centre & DMZ in London

Network Troubleshooting
Protocol Knowledge
Cisco ASR/ISR Routers
Cisco Nexus and Catalyst Switches
Arista DCS/CloudVision
TCP/IP
IPv4