The following table provides summary statistics for permanent job vacancies advertised in Gloucester 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 26 June 2017 with a comparison to the same period in the previous 2 years.

Network Security
Gloucestershire / Gloucester
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 35 33 47
Rank change year-on-year -2 +14  
Permanent jobs citing Network Security 6 9 4
As % of all permanent IT jobs advertised in Gloucester 2.48% 3.77% 1.35%
As % of the Communications & Networking category 18.75% 11.54% 7.02%
Number of salaries quoted 6 4 4
Median salary £47,500 £46,250 £31,750
Median salary % change year-on-year +2.70% +45.66%  
UK excluding London median salary £45,000 £45,000 £45,000

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 Gloucester with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Gloucester
Permanent job vacancies with a requirement for communications and computer networking skills 32 78 57
As % of all permanent IT job vacancies advertised in Gloucester 13.22% 32.64% 19.19%
Number of salaries quoted 24 42 47
Median salary £47,500 £36,000 £34,000
Median salary % change year-on-year +31.94% +5.88%  
90% offered a salary of more than £30,000 £20,500 £27,000
10% offered a salary of more than £52,500 £50,000 £55,000
UK excluding London median salary £42,500 £42,500 £42,000
% change year-on-year - +1.19%  

Network Security
Job Vacancy Trend in Gloucester

The job posting trend of jobs advertised in Gloucester 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 Gloucester

Network Security
Salary Trend in Gloucester

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

Salary trend for Network Security in Gloucester

For the 6 months to 26 June 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 Gloucester region with a requirement for Network Security.

1 7 (70.00%) Linux
2 6 (60.00%) SIEM
3 5 (50.00%) iPad
3 5 (50.00%) LogRhythm
3 5 (50.00%) Security Cleared
3 5 (50.00%) Windows
4 4 (40.00%) Firewall
4 4 (40.00%) TCP/IP
4 4 (40.00%) DNS
5 3 (30.00%) NetWitness
5 3 (30.00%) Python
5 3 (30.00%) Unix
5 3 (30.00%) SC Cleared
5 3 (30.00%) Sourcefire
5 3 (30.00%) DevOps
5 3 (30.00%) HTTP
6 2 (20.00%) Splunk
6 2 (20.00%) Hyper-V
6 2 (20.00%) Windows Server 2012
6 2 (20.00%) Software Engineering
6 2 (20.00%) Degree
6 2 (20.00%) Computer Science
6 2 (20.00%) VMware Server
6 2 (20.00%) DV Cleared
6 2 (20.00%) VMware Infrastructure
6 2 (20.00%) Android
6 2 (20.00%) Mac OS X
6 2 (20.00%) Device Driver
6 2 (20.00%) VMware
6 2 (20.00%) Information Security

Network Security
Co-occurring IT Skills in Gloucester 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:

Business Applications
1 1 (10.00%) SAP Oil and Gas
Cloud Services
1 1 (10.00%) Amazon AWS
Communications & Networking
1 4 (40.00%) DNS
1 4 (40.00%) Firewall
1 4 (40.00%) TCP/IP
2 3 (30.00%) HTTP
3 1 (10.00%) Cisco ASA
3 1 (10.00%) Cisco Nexus
3 1 (10.00%) DHCP
3 1 (10.00%) LAN
3 1 (10.00%) SMTP
3 1 (10.00%) SSL
Development Applications
1 1 (10.00%) Jenkins
General
1 1 (10.00%) Electronics
1 1 (10.00%) Finance
1 1 (10.00%) Manufacturing
1 1 (10.00%) Marketing
1 1 (10.00%) Telecoms
Job Titles
1 6 (60.00%) Security Engineer
2 4 (40.00%) SIEM Engineer
3 2 (20.00%) Network Engineer
4 1 (10.00%) AWS DevOps
4 1 (10.00%) AWS DevOps Engineer
4 1 (10.00%) AWS Engineer
4 1 (10.00%) Cisco Engineer
4 1 (10.00%) Cisco Network Engineer
4 1 (10.00%) DevOps Engineer
4 1 (10.00%) Network Security Engineer
4 1 (10.00%) Senior DevOps
4 1 (10.00%) Senior DevOps Engineer
4 1 (10.00%) Senior Network Engineer
4 1 (10.00%) Senior Network Security Engineer
4 1 (10.00%) Senior Security Engineer
4 1 (10.00%) Senior Web Engineer
4 1 (10.00%) Web Engineer
Miscellaneous
1 5 (50.00%) iPad
2 2 (20.00%) Computer Science
2 2 (20.00%) Data Centre
2 2 (20.00%) Device Driver
3 1 (10.00%) Security Operations Centre
Operating Systems
1 7 (70.00%) Linux
2 5 (50.00%) Windows
3 3 (30.00%) Unix
4 2 (20.00%) Android
4 2 (20.00%) Mac OS X
4 2 (20.00%) Windows Server
4 2 (20.00%) Windows Server 2012
5 1 (10.00%) CentOS
5 1 (10.00%) Ubuntu
Processes & Methodologies
1 6 (60.00%) SIEM
2 3 (30.00%) DevOps
3 2 (20.00%) Information Security
3 2 (20.00%) Software Engineering
4 1 (10.00%) Business Intelligence
4 1 (10.00%) Cybersecurity
4 1 (10.00%) Digital Marketing
4 1 (10.00%) ITIL
4 1 (10.00%) Programme Management
4 1 (10.00%) Security Operations
4 1 (10.00%) Use Case
Programming Languages
1 3 (30.00%) Python
2 2 (20.00%) C
2 2 (20.00%) C++
3 1 (10.00%) Perl
3 1 (10.00%) Ruby
Qualifications
1 5 (50.00%) Security Cleared
2 3 (30.00%) SC Cleared
3 2 (20.00%) Degree
3 2 (20.00%) DV Cleared
4 1 (10.00%) CCNP
4 1 (10.00%) Cisco Certification
4 1 (10.00%) ITIL Certification
System Software
1 2 (20.00%) Hyper-V
1 2 (20.00%) VMware Infrastructure
1 2 (20.00%) VMware Server
Systems Management
1 2 (20.00%) QRadar
2 1 (10.00%) Graphite
2 1 (10.00%) Nagios
2 1 (10.00%) Opscode Chef
2 1 (10.00%) Puppet
Vendors
1 5 (50.00%) LogRhythm
2 3 (30.00%) NetWitness
2 3 (30.00%) Sourcefire
3 2 (20.00%) AlienVault
3 2 (20.00%) Microsoft
3 2 (20.00%) Palo Alto
3 2 (20.00%) Splunk
3 2 (20.00%) VMware
4 1 (10.00%) CheckPoint
4 1 (10.00%) Cisco
4 1 (10.00%) Red Hat
4 1 (10.00%) SAP