Computer Technology and Networks
UCAS Code: G420
Bachelor of Science (with Honours) - BSc (Hons)
Entry requirements
A level
Minimum of 2 A levels
Pearson BTEC Level 3 National Extended Diploma (first teaching from September 2016)
Diploma in engineering or technology based
UCAS Tariff
About this course
This course has alternative study modes. Contact the university to find out how the information below might vary.
The power and complexity of computer systems, peripheral equipment and support is evolving rapidly to meet the demands of today’s users and most computer systems use networks, ranging from household phone and cable connections to transatlantic optical fibre cables and geostationary satellite links. This course will give you the ability to specify requirements, design systems and commission and test computer and network technologies – sought-after skills in today’s technology-driven job market. In the first year of your BSc Honours degree course in Computer and Network Technology you will develop an understanding of relevant opportunities, how to exploit them and the associated responsibilities. You will gain hands-on experience of programming using Java, and of software development through extensive laboratory work. You will also learn about fundamental technical concepts - including computer architecture using packages especially for games and PDA tools to investigate digital subsystems; sound and image conversion to digital form; the functionality of RAM and Flash memory, magnetic and optical media; and data transmission networks. In your second year you will broaden your knowledge of the technologies, standards and techniques relevant to designing and implementing multimedia communication infrastructures. In your final year you will cover a variety of modern networking environments, you will become familiar with the practical issues and capable of working within a professional environment. For example, you will be able to understand different systems and rapidly assimilate the information needed to satisfy particular requirements, both from a purchaser's and a developer's viewpoint. You will also extend your knowledge and skills in programming and multimedia techniques to include animation and virtual reality, with time spent on laboratory-based exercises in 3D graphics.
Tuition fees
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The Uni
University of Hertfordshire
Computer Science
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See your living costsWhat students say
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How do students rate their degree experience?
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Computer science
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Who studies this subject and how do they get on?
Most popular A-Levels studied (and grade achieved)
After graduation
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Computer science
What are graduates doing after six months?
This is what graduates told us they were doing (and earning), shortly after completing their course. We've crunched the numbers to show you if these immediate prospects are high, medium or low, compared to those studying this subject/s at other universities.
Top job areas of graduates
What do graduate employment figures really tell you?There are a lot of computing courses out there, and they vary a lot in content, modules and the way they work with employers, so individual courses can have very different outcomes. This is a course where you really need to get a good grade — employers really pay attention to the class of your degree and a low grade will serious hit your prospects. But you can get a job on pretty much any industry in the country with a computing degree - and organisation with an IT system and a web site needs graduates in this discipline - and many employers report difficulty in finding graduates. So most students do get jobs, and starting salaries are good, particularly in London. If you want to find out more about the prospects for a computer science course at a particular institution, it's a good idea to go on open days and talk to tutors about what previous graduates went on to do.
What about your long term prospects?
Looking further ahead, below is a rough guide for what graduates went on to earn.
Computer networks
The graph shows median earnings of graduates who achieved a degree in this subject area one, three and five years after graduating from here.
£25k
£30k
£31k
Note: this data only looks at employees (and not those who are self-employed or also studying) and covers a broad sample of graduates and the various paths they've taken, which might not always be a direct result of their degree.
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Post-six month graduation stats:
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It offers a snapshot of what grads went on to do six months later, what they were earning on average, and whether they felt their degree helped them obtain a 'graduate role'. We calculate a mean rating to indicate if this is high, medium or low compared to other universities.
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Graduate field commentary:
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The Longitudinal Educational Outcomes dataset combines HRMC earnings data with student records from the Higher Education Statistics Agency.
While there are lots of factors at play when it comes to your future earnings, use this as a rough timeline of what graduates in this subject area were earning on average one, three and five years later. Can you see a steady increase in salary, or did grads need some experience under their belt before seeing a nice bump up in their pay packet?
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