Enterprise Architect - OUT OF SCOPE Aspect Resources
Published: 1st May 2018
Job Type
Simon Nash
£750 - £850 Per Day


Job Title:Enterprise Architect 
• IR35 Scope: Out of Scope 
• CV Submission Deadline: 04/05 8.45am 
• The Maximum Pay Rate: £750 - 850
• Location: Southern House: Croydon
• Travel: Occasional 
• Contract Length: 6 months 
• Security Clearance Level Required: SC security Clearance Essential - Must not have lapsed


Our client Home Office//HO Core//Corporate Services//Technology (HO CS TECH) are seeking an SC cleared Enterprise Architect

Work with others to specify technical requirements to support the objectives and to assist with the selection of suppliers (where appropriate) to fulfil the requirements. Input technical expertise into service requirements; Develop, validate and review conceptual, logical and physical architectural designs; Manage the architectural aspects of the target design, policies and standards, working pro-actively to achieve stable, viable designs.

Design network services across OSI Model, L1-7 to meet application & users’ needs
• Capture and analysis of network requirements that wireless clients and applications will place on the network, including bandwidth, latency, QoS, roaming, fault tolerance and access control
• Design RF environment (layer 1) to meet application & users’ needs.
• Clearly document the high and Low level network design and configuration
• Review and validate RF survey documentation supplied by third parties
• Ensure that network meets the functional and non-functional requirements
• Participating in design reviews and walk-throughs to communicate network designs and validate proposed solutions • Working in cooperation with testing to ensuring the quality of the resulting services
• Performing 3rd line support for a wide variety of wireless and security related issues

• In depth knowledge and experience of 802.11
• In depth knowledge and experience of 802.1x (wireless & wired)
• In depth networking experience, OSI Model L1-7
• Experience in the design and configuration of large scale, high density Cisco wireless networks
• Experience of deploying voice and video over wireless
• Experience of using a variety of wireless troubleshooting and management tools (e.g. Cisco Prime, wireless survey tools, wireless packet capture tools (e.g. Wireshark), wireless spectrum analysers
• Experience in configuration of Cisco wireless LAN controllers, Cisco ISE and Cisco wireless access points
• Experience in configuration of Cisco routers & switches
• Demonstrable ability to communicate in both verbal and written communication
• Production of high quality design, deployment and support documentation
• Understanding of public and private cloud infrastructure
• Experience of working in a transformation project
• Familiar with ITIL
• Must have existing Home Office SC clearance

• Network vendor formal certification
• Bachelor’s degree in any field
• or relevant demonstrable experience

•   Experience working in Government or highly regulated environments
•   Practical experience of Cisco firewalls
•   Practical experience of Solarwinds
•   Exposure to Service Now integration


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