Senior Network Engineer with Security and Cisco - City London (IT)

Nexus Jobs Limited
London

Senior Network Engineer with Security and Cisco ? City London Our Client urgently requires a Senior Network Engineer with heavy background in Network Security on Cisco and Microsoft. The security and support of the company?s network is paramount. Predominately a support role (BAU) with design of scalable solutions deliverable through projects. Encompassing numerous technologies that benefit high-availability solutions. This role requires a responsible individual who can design and deliver secure networking solutions. Fast thinker who can diagnose, assist others and remediate BAU support issues. Main Aspects of the role:

  • Work within Infrastructure team in supporting and delivering all aspect of BAU and support services
  • Design, build and implement firewall solutions from perimeter to DMZ roles
  • Support IPS deployment for European branches
  • Develop, maintain and deliver global standards to all networking devices
  • Remediate Penetration Test results
  • Ensure seamless migration of network estate to newly adopted security framework
General Skills
  • Experience working within mission-critical environments
  • Experience in operational deployments
  • Datacentre cabling and racking of equipment
Technical Skills you need to bring to the table:
  • In-depth knowledge of CISCO including firewalls, switches and routing protocols
  • In-depth knowledge of supporting a data-centre and branch inter-connectivity
  • Strong technical skills are essential
  • Experience of CISCO multi-layer switches and routers, including 6500s
  • CISCO certification, ideally CCNP

-CISCO CSM

  • VLAN segregation
  • McAfee HIPS, Trend Micro
  • Centralised authentication service (AAA)
  • SafeNet Ethernet Encryptor

-RADIUS / RSA

-Security certification (advantageous) You will also need to an understanding of the following technologies: VLAN segregation. DMZ. VSS. Failover. OSPF. High availability. CISCO. Palo Alto. Juniper. McAfee IPS. SafeNet. Tripwire. You will ideally be coming with experience from a City based investment bank. Salary for this role is between £60K and £70K plus banking benefits. Please send your CV to us in Word format.

Posted 2025-10-01

Recommended Jobs

Personal Tax Senior, London, to £48k (flex working)

Buckley Consulting
London

Personal Tax Senior London to c£48,000 + Benefits This mid tier firm has always had a very strong personal tax team and over recent years this has continued to go from strength to strength. The…

View Details
Posted 2025-06-27

Regulatory Compliance Officer

Prime Personnel UK
London

A prestigious international Bank is seeking a dynamic individual to join its Compliance area. Your role will involve supporting the Head of Compliance to ensure full adherence to UK regulations and th…

View Details
Posted 2025-09-24

Science Teacher

TeacherActive
London

Job Title: Science Teacher Location: Croydon Start Date: ASAP Salary: £1…

View Details
Posted 2025-09-27

Nurse Practitioner needed for a GP Practice

Locum Meds
Barking, Greater London

JOB OVERVIEW We have a fantastic opportunity you don’t want to miss out on! We are currently looking for Nurse Practitioners to assist local GP’s on a locum basis, in the Barking and surrounding a…

View Details
Posted 2025-09-10

Vehicle Technician

Ruislip, Greater London

As a Vehicle Technician you’ll be responsible for the diagnosis, repair and service of the full range of Vehicles. You’ll also be responsible for ensuring vehicle parts are handled and stored ap…

View Details
Posted 2025-09-10

Application Engineer - Electrical Engineering

Janitza electronics GmbH
London

With pioneering hardware and software solutions, Janitza enables energy to be measured, analysed and made available. Janitza thus helps companies to conserve resources, remain productive and be succe…

View Details
Posted 2025-06-26

Teaching Assistant

Reeson Education
London

Reeson Education are working with a welcoming primary school in Southfields who are seeking a full-time Nursery Teaching Assistant to join their team. This is a fantastic opportunity for someone pass…

View Details
Posted 2025-09-20

Administrator

LKQ Europe
Colliers Wood, Greater London

Job Overview Join the driving force behind the automotive aftermarket! At LKQ UK & Ireland, we're looking for a passionate and customer-focused Sales Advisor to help deliver outstanding service an…

View Details
Posted 2025-09-12

Physiotherapist in Neuro Required in London

Pulse
London

Physiotherapist in Neurorehabilitation Banding: Band 6 Location: London Start Date: ASAP Duration: Ongoing Hourly Rate: £20-£32 Working Hours: Full-time We are currently seeking a …

View Details
Posted 2025-08-20

Year 2 Teacher | Supportive Primary School in Hillingdon...

Marchant Recruitment
Hillingdon, Greater London

We are working with a friendly and inclusive primary school in Hillingdon that is seeking a dedicated Year 2 Teacher to join their team on a full-time basis , starting January 2026 . The schoo…

View Details
Posted 2025-10-01