5E LtdCreating a brighter future through training and learning A not for profit organisation addressing
poverty and disadvantage

Level-3: Network Infrastructure Specialist

Level-3: Network Infrastructure Specialist

(City & Guilds Level 3 Diploma in ICT Systems and Principles)
Seeking better prospects in IT/network engineering? Are you looking to further you career goals with Vendor certifications? Start a new Network support role?  Specialise in the fundamentals of client server platforms?
The City & Guilds Network Infrastructure Specialist Level 3 is an excellent route to progress further from your basic skills or 1st line support role to 2nd Line support roles. The Network Infrastructure Specialist programme is designed to bring together the current demands by employers, various industries and new technologies to prepare learners to be able to take on these demands and roles such as …
  • Working on cloud-based solutions
  • Working in the capacity of 2nd / 3rd line support
  • Work on multiple platforms providing systems support
  • Infrastructure design and deployment
  • Configuration and support roles within the ICT and Telecommunications sector.
This programme will ensure that you gain the practical skills and knowledge to deploy both a Windows client/Server environment and a Cisco based physical network infrastructure. The learning experience is hands-on and the delivery environment includes hands on labs, virtual labs and eLearning platforms. This programme includes certification and qualifications such as…
  • MTA
  • MCSA 2016
  • City & Guilds Level 3 Diploma in ICT Systems and Principles.
Learners might be able to select various options based on their past achievements and work experience. Please at contact the administration team for more details. 0208 808 6660
  • Customer support provision for the IT professional
  • Principles of ICT Systems and Data Security
  • Install, configure and upgrade ICT software
  • Testing ICT systems


  • Server Overview
  • Managing Windows Server
  • Managing Storage
  • Monitoring Server
  • Troubleshooting Servers
  • Essential Services
  • File & Print Services
  • Network Services and Applications
  • Local area network
  • OSI Model
  • Wired by Wireless networks
  • Internet protocol
  • Implementing TCP/IP
  • Networking services
  • Wide area network
  • Network Infrastructure & Security
  • Installing & upgrading Server
  • Migrating servers 
  • Enterprise storage & local storage
  • Storage Spaces & Data Deduplication
  • Hyper V, Virtual machines & containers
  • High availability & disaster recovery
  • Failover cluster & Hyper-V
  • Load balancing
  • Working with imaging
  • IP addressing
  • Remote access solutions
  • Working with Direct access & VPN
  • Implementing branch offices
  • Configure roles and features
  • Domain Controllers & managing objects
  • ADDS infrastructure management
  • ADDS site replication
  • Managing Group policies
  • Secure ADDS, Recovering ADDS
  • Active Directory Certificate Services
  • Active directory federation services
  • ADDS synchronization with Azure AD

Course Enquiry

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