The following table provides summary statistics for permanent job vacancies advertised in Sheffield with a requirement for Network Security skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Network Security over the 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Network Security
South Yorkshire / Sheffield
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank - 59 68
Permanent jobs citing Network Security 0 12 11
As % of all permanent IT jobs advertised in Sheffield - 1.90% 1.42%
As % of the Communications & Networking category - 13.48% 9.24%
Number of salaries quoted 0 11 11
Median salary - £50,000 £35,500
Median salary % change year-on-year - +40.84%  
UK excluding London median salary £45,000 £50,000 £45,000
% change year-on-year -10.00% +11.11%  

Network Security is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Sheffield with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Sheffield
Permanent job vacancies with a requirement for communications and computer networking skills 73 89 119
As % of all permanent IT job vacancies advertised in Sheffield 15.37% 14.10% 15.35%
Number of salaries quoted 67 76 92
Median salary £40,000 £40,000 £35,500
Median salary % change year-on-year - +12.67%  
90% offered a salary of more than £23,500 £30,000 £29,650
10% offered a salary of more than £50,000 £60,000 £55,000
UK excluding London median salary £40,000 £42,500 £41,500
% change year-on-year -5.88% +2.40%  

Network Security
Job Vacancy Trend in Sheffield

The job posting trend of jobs advertised in Sheffield citing Network Security as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for Network Security in Sheffield

Network Security
Salary Trend in Sheffield

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Network Security in Sheffield.

Salary trend for Network Security in Sheffield

For the 6 months to 30 March 2017, IT jobs citing Network Security also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Sheffield region with a requirement for Network Security.

1 6 (100.00%) Cisco
2 5 (83.33%) Data Centre
3 4 (66.67%) Unified Communications
3 4 (66.67%) BYOD
3 4 (66.67%) Lead Generation
3 4 (66.67%) Marketing
3 4 (66.67%) Business Development
3 4 (66.67%) Video Conferencing
3 4 (66.67%) Analytics
3 4 (66.67%) LAN
3 4 (66.67%) WAN
3 4 (66.67%) VPN
3 4 (66.67%) B2B
3 4 (66.67%) Wi-Fi
3 4 (66.67%) Wireless
3 4 (66.67%) Finance
3 4 (66.67%) Manufacturing
4 2 (33.33%) VMware
4 2 (33.33%) VMware Infrastructure
5 1 (16.67%) Microsoft Azure
5 1 (16.67%) Amazon AWS
5 1 (16.67%) Puppet
5 1 (16.67%) Jenkins
5 1 (16.67%) Opscode Chef
5 1 (16.67%) Ansible
5 1 (16.67%) Docker
5 1 (16.67%) DevOps
5 1 (16.67%) Continuous Improvement
5 1 (16.67%) Windows Server
5 1 (16.67%) ITIL

Network Security
Co-occurring IT Skills in Sheffield by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Cloud Services
1 1 (16.67%) Amazon AWS
1 1 (16.67%) Microsoft Azure
Communications & Networking
1 4 (66.67%) LAN
1 4 (66.67%) Unified Communications
1 4 (66.67%) VPN
1 4 (66.67%) WAN
1 4 (66.67%) Wi-Fi
1 4 (66.67%) Wireless
Development Applications
1 1 (16.67%) Jenkins
General
1 4 (66.67%) Finance
1 4 (66.67%) Manufacturing
1 4 (66.67%) Marketing
Job Titles
1 4 (66.67%) Account Manager
2 1 (16.67%) AWS DevOps
2 1 (16.67%) Azure DevOps
2 1 (16.67%) Infrastructure Manager
Miscellaneous
1 5 (83.33%) Data Centre
2 4 (66.67%) BYOD
2 4 (66.67%) Video Conferencing
Operating Systems
1 1 (16.67%) Debian
1 1 (16.67%) Linux
1 1 (16.67%) Windows
1 1 (16.67%) Windows Server
Processes & Methodologies
1 4 (66.67%) Analytics
1 4 (66.67%) B2B
1 4 (66.67%) Business Development
1 4 (66.67%) Lead Generation
2 1 (16.67%) Continuous Improvement
2 1 (16.67%) DevOps
2 1 (16.67%) ITIL
Qualifications
1 1 (16.67%) CCNA
1 1 (16.67%) Cisco Certification
1 1 (16.67%) ITIL Certification
System Software
1 2 (33.33%) VMware Infrastructure
2 1 (16.67%) Docker
Systems Management
1 1 (16.67%) Ansible
1 1 (16.67%) Opscode Chef
1 1 (16.67%) Puppet
Vendors
1 6 (100.00%) Cisco
2 2 (33.33%) VMware
3 1 (16.67%) Avaya
3 1 (16.67%) Red Hat