Your contact

Karl Henneker

Karl Henneker

Managing Consultant

T + 44 (0)1622 675 126
D + 44 (0)1622 620 716

Submit CV for this job

Permanent: Senior Network Infrastructure Analyst

Ref: CIL / 26841

Location: London

Salary: £65-70k pa +25% Bonus&Ben

Duration: Full-time

Start Date: ASAP

Last updated: 5 January 2016

Exciting opportunity for a Senior Network Infrastructure Analyst to join commodities trading house in London’s West End.


Skills & Competencies:


• Proven hands-on skills in data centre, routing and switching, security and migration with an extensive knowledge of Enterprise Network Architectures.

• Extensive routing and switching experience with Cisco IOS and NX-OS supporting high end, active-active data centres including 6000 and 7000 series chassis.

 • Practical knowledge of Cisco firewalls and remote access technologies.

• Cisco Load Balancing and Wide Area Acceleration Technologies.

 • Wireless LAN infrastructure.

• Cisco Network Access Control.

• VPN and MPLS WAN technologies.

 • VOIP, telephony infrastructure including IP and SIP based systems including video conferencing and telepresence.

• Trading telephony systems such as dealer boards and voice recorders.

• Practical knowledge of Internet Gateways & Proxies.

 • Monitoring tools such as Cisco LMS, Prime, Solarwinds, and Observer.

• Constantly looking for ways to improve technologies, systems and processes.

• Can-do attitude, willingness to take ownership and responsibility of projects and issues.

• Working under pressure and delivering to timescales with changing business requirements. Capable of providing 24x7 on call support and accept that the role will require, on occasion, anti-social hours to be worked.


• Cisco Certified Internetwork Expert (CCIE) certification or equivalent experience with strong preference for Routing & Switching and/or Data Centre track.

• CISSP highly desirable.

• ITIL certified.

Substantial demonstrable experience of planning, designing, implementing and maintaining high impact, mission-critical, secure enterprise-class networks.

• Use of project management methodologies for delivery of requirements.

• Demonstrate exemplary technical knowledge and leadership when managing major issues, faults and projects.

• Experience of working across the OSI layer with strong emphasis on Layer 2, 3 and 4-7, routing, switching, and application load balancing.

• Familiarity with a variety of testing tools, networking technologies and techniques to accurately troubleshoot and resolve complex technical problems associated within the service, application and network hardware and software.

• Excellent interpersonal and communication skills with an ability to engage and build relationships across all levels within the internal organization as well as external partner organizations.


Submit your CV for this job

Church International Limited (CIL) acts as an employment business for temporary positions and an employment agency for permanent positions. CIL is a committed equal opportunities employer. If you do not hear from us within 7 days then unfortunately your application has been unsuccessful on this occasion, however we may retain your details on our database for future opportunities. Candidates' CVs will not be forwarded onto third parties without their consent.

Applicants must be eligible to live and work in the specified location.

Back to the Job Search