Senior Network Systems Specialist at University of Cambridge

The University Information Services (UIS) has two new permanent full-time Grade 8 positions for Senior Network Specialists within the Network Systems Team. Under the guidance of the Senior Engineering Lead (Underlay Networks), and working within a highly supportive and collaborative team of ten, you will be jointly responsible for designing, building, operating and supporting: 

• The University’s internet connections to its supplier, Janet.
• The University Data Network (UDN), our backbone network. 
• The Data Centre Network (DCN).
• Multiple customer networks. 

The broad spectrum of activities include: 

• Managing multiple network delivery projects, co-ordinating with stakeholders inside and outside the UIS and University.
• Input into the design and development of various interconnected multi-vendor network systems using Cisco, Aruba and Fortinet equipment.
• Monitoring the network estate to detect and resolve operational issues acting as third line support to assist in the resolution of escalated issues.
• Timely response to customer service requests, such as standard switch and routing changes and applying changes to the University DNS (acting as the University Hostmaster).
• Maintaining relevant and up to date technical skills to help colleagues develop their skills through knowledge exchange, specialist advice and consultancy.

You should have the following skills and experience:

• Demonstrable evidence of working in a dynamic IT environment, managing technical activities and tasks, delivering complex networking projects and configuring network devices such as switches, routers and firewalls.
• Expert knowledge of IT networking, specifically advanced switching and routing technologies and concepts, preferably to CCNA level (certification desirable but not required) layer 2 and 3 protocols, such as VLANs, Ethernet, ARP, LLDP, DHCP, DNS, OSPF, IS-IS, BGP, you should understand how they are configured and how to troubleshoot issues. A complete understanding of IP subnetting is essential (IPv4 and IPv6).
• Evidence of developing and applying an understanding of a new technology to design network solutions and services that meet business objectives.
• Evidence of effectively sharing technical knowledge and skills to support the development and learning of colleagues.
• Ability to build relationships with colleagues and customers at all levels of the organisation. Excellent written and verbal communication skills, and able to use your own initiative.

The team have many exciting projects over the coming years, such as overhauling the Janet connection for increased bandwidth and security, making use of Software Defined Networking and exploring dynamic Network Access Control (NAC) services.

This role offers exposure to true enterprise-level network technologies and concepts at scale, as such your will be at the forefront of shaping the University’s networks. We highly encourage staff development, you will be offered ample training and learning opportunities. So, if you always wanted a CCNA, or want to develop towards CCNP, this role is for you.

You should have either a degree, Level 6 vocational qualification, industry standard certification or be able to demonstrate an equivalent level of experience.

Plenty of support and instruction will be provided so you are strongly encouraged to apply regardless of meeting all criteria listed in the skills and experience section.

We particularly welcome applications from women and /or candidates from a BME background for this vacancy as they are currently under-represented at this level in our department/institution/Faculty/School/University.

To apply online for this vacancy and to view further information about the role, please click on the apply button above.

The University actively supports equality, diversity and inclusion and encourages applications from all sections of society.