Career In Network Security

A specialised field in computer networking that involves securing computers. Network security is typically handled by a network administrator or system administrator who implements the security policy, network software and hardware needed to protect a network and the resources accessed through the network from unauthorised access and also ensure that employees have adequate access to the network and resources to work.

Specifically, these activities protect the usability, reliability, integrity, and safety of your network and data. Effective network security targets a variety of threats and stops them from entering or spreading on your network. It helps to understand that no single solution protects you from a variety of threats. You need multiple layers of security. If one fails, others still stand. The software must be constantly updated and managed to protect you from emerging threats.



At the point of application, you must have GCSE at Grade C or above in English Language and Mathematics. Equivalent qualifications will be accepted.
GCE A Level/AS Level BBC at A Level or 280 UCAS tariff points from A/AS Level with a minimum of 2 A Levels
Access to HE Diploma Pass overall with 60 credits, 45 at Level 3 and 15 at Level 2, including with a minimum of 12 credits achieved from any Technology units awarded at Merit or Distinction
BTEC National Diploma D*D* or combined with another level 3 qualifications to achieve a minimum total of 280 UCAS points
International Baccalaureate Diploma 30 points overall


Applicants who do not have English as their first language will be required to demonstrate an approved level of proficiency in the use of the English language. The agreed minimum requirements for this course are:

  • IELTS minimum 6.0 (5.5 in writing)
  • Pearson Test of English (PTE) Academic 56 (51 in writing)


Below is some duration of the program depending on different universities and courses:

BSc (Hons) 3 years full-time
Sandwich (BSc Hons) 4 years full-time
MSc 1 year full time
2 – 3 years part-time
BSc (Hons) 4 years full-time
MSc 2 years full-time


The cost of the program depends on with the university, city or country. But the range is about the same.

  • In the UK the tuition fees annually for BSc might range from £10,100 to £13,000 where for MSc full-time £12,100 and MSc part-time £6,050
  • In the US the tuition fees annually might range from USD 12,000 to USD 25,000


The tuition fees are not fixed (approximate).


Specific tasks vary according to the role, specialist and employer but typically they could include:

  • Web administrator
  • Network Architect
  • Network Management
  • Network Administrator
  • Systems Engineer
  • Service Technician
  • Programmer / Analyst
  • Information System Manager


Below are some of top ranked and well-recognised universities that offer Aeronautical Engineering in both UK and US

Kingston UniversityPurdue

Birmingham City University Rochester Institute of Technology
Glasgow Caledonian University DePaul University
Coventry University University of Maryland
University of Loughborough Wilmington University
London Metropolitan University ECPI University
University of Northumbria American University
University of Surrey
Liverpool John Moores University

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