Period
to 16 January 2019

The following table provides summary statistics for permanent job vacancies advertised in Guildford 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 6 months to 16 January 2019 with a comparison to the same period in the previous 2 years.

Network Security
Surrey > Guildford
6 months to
16 Jan 2019
Same period 2018 Same period 2017
Rank 59 78 79
Rank change year-on-year +19 +1 +15
Permanent jobs citing Network Security 32 22 3
As % of all permanent IT jobs advertised in Guildford 3.79% 2.47% 0.44%
As % of the Communications & Networking category 19.05% 9.21% 2.13%
Number of salaries quoted 24 21 3
Guildford median annual salary £37,500 £42,500 £55,000
Median salary % change year-on-year -11.76% -22.73% +10.00%
10th Percentile £31,250 £31,250 £39,600
90th Percentile £64,000 £72,500 £70,000
Surrey median annual salary £56,000 £52,500 £52,500
% change year-on-year +6.67% - +10.53%

Network Security is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Guildford with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Guildford
Permanent vacancies with a requirement for communications or computer networking skills 168 239 141
As % of all permanent IT jobs advertised in Guildford 19.91% 26.88% 20.77%
Number of salaries quoted 111 204 137
Guildford median annual salary £32,500 £45,000 £37,500
Median salary % change year-on-year -27.78% +20.00% -
10th Percentile £24,500 £25,000 £19,500
90th Percentile £62,500 £75,000 £62,500
Surrey median annual salary £45,000 £45,000 £45,000

Network Security
Job Vacancy Trend in Guildford

Job postings citing Network Security as a percentage of all IT jobs advertised in Guildford.

Job vacancy trend for Network Security in Guildford

Network Security
Salary Trend in Guildford

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

Salary trend for Network Security in Guildford

Network Security
Salary Histogram in Guildford

The salary distribution of IT jobs citing Network Security in Guildford over the 6 months to 16 January 2019.

Salary histogram for Network Security in Guildford

For the 6 months to 16 January 2019, IT jobs citing Network Security also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Guildford region with a requirement for Network Security.

1 29 (90.63%) Wireless
2 18 (56.25%) C++
2 18 (56.25%) Java
2 18 (56.25%) Security Cleared
3 15 (46.88%) SC Cleared
3 15 (46.88%) C
4 14 (43.75%) Linux
5 13 (40.63%) Windows
5 13 (40.63%) Mentoring
5 13 (40.63%) Coaching
6 11 (34.38%) Data Centre
6 11 (34.38%) Microsoft Azure
6 11 (34.38%) Load Balancing
6 11 (34.38%) Microsoft Office
6 11 (34.38%) Microsoft
6 11 (34.38%) Cisco Certification
6 11 (34.38%) Firewall
7 10 (31.25%) ITSM
7 10 (31.25%) VMware
7 10 (31.25%) Service Management
7 10 (31.25%) Microsoft Certification
7 10 (31.25%) SAN
7 10 (31.25%) BizTalk Server
7 10 (31.25%) MPLS
7 10 (31.25%) Configuration Management
7 10 (31.25%) LAN
7 10 (31.25%) CCNA
7 10 (31.25%) Active Directory
7 10 (31.25%) Citrix
7 10 (31.25%) ITIL

Network Security
Co-occurring IT Skills in Guildford 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:

Application Platforms
1 10 (31.25%) BizTalk Server
2 3 (9.38%) Apache
Applications
1 11 (34.38%) Microsoft Office
Cloud Services
1 11 (34.38%) Microsoft Azure
2 10 (31.25%) Office 365
3 1 (3.13%) Amazon AWS
Communications & Networking
1 29 (90.63%) Wireless
2 11 (34.38%) Firewall
3 10 (31.25%) DHCP
3 10 (31.25%) LAN
3 10 (31.25%) MPLS
3 10 (31.25%) SAN
3 10 (31.25%) TCP/IP
3 10 (31.25%) VLAN
3 10 (31.25%) WAN
3 10 (31.25%) WLAN
4 5 (15.63%) Software-Defined Radio
5 3 (9.38%) VoIP
Development Applications
1 3 (9.38%) JIRA
2 1 (3.13%) LabVIEW
General
1 1 (3.13%) Electronics
1 1 (3.13%) Manufacturing
Job Titles
1 14 (43.75%) Developer
2 10 (31.25%) 3rd Line Support
3 9 (28.13%) 3rd Line Support Analyst
3 9 (28.13%) 3rd Line Technical Support
3 9 (28.13%) Analyst
3 9 (28.13%) Software Developer
3 9 (28.13%) Support Analyst
3 9 (28.13%) Technical Analyst
3 9 (28.13%) Technical Support
3 9 (28.13%) Technical Support Analyst
4 5 (15.63%) C++ Developer
4 5 (15.63%) C++ Software Developer
5 3 (9.38%) FPGA Developer
6 2 (6.25%) Embedded Developer
6 2 (6.25%) Embedded Software Developer
6 2 (6.25%) Network Security Specialist
6 2 (6.25%) Network Specialist
6 2 (6.25%) Security Specialist
7 1 (3.13%) Network Security Consultant
7 1 (3.13%) Security Architect
Libraries, Frameworks & Software Standards
1 10 (31.25%) RabbitMQ
2 5 (15.63%) JSP
3 3 (9.38%) Apache NiFi
3 3 (9.38%) STL
4 1 (3.13%) Regular Expression
Miscellaneous
1 11 (34.38%) Data Centre
2 10 (31.25%) CMDB
3 5 (15.63%) Field-Programmable Gate Array
3 5 (15.63%) VHDL
4 3 (9.38%) Cyberthreat
5 1 (3.13%) NHS
5 1 (3.13%) Public Cloud
Operating Systems
1 14 (43.75%) Linux
2 13 (40.63%) Windows
3 10 (31.25%) Windows Server
3 10 (31.25%) Windows Server 2008
3 10 (31.25%) Windows Server 2012
Processes & Methodologies
1 13 (40.63%) Coaching
1 13 (40.63%) Mentoring
2 11 (34.38%) Load Balancing
3 10 (31.25%) Business Development
3 10 (31.25%) Change Control
3 10 (31.25%) Configuration Management
3 10 (31.25%) ITIL
3 10 (31.25%) ITIL V3
3 10 (31.25%) ITSM
3 10 (31.25%) Mobile Device Management
3 10 (31.25%) Service Management
3 10 (31.25%) Supplier Management
4 8 (25.00%) Mathematics
4 8 (25.00%) Physics
5 6 (18.75%) Software Engineering
6 5 (15.63%) Digital Signal Processing
6 5 (15.63%) Problem-Solving
6 5 (15.63%) Signal Processing
7 3 (9.38%) Continuous Integration
7 3 (9.38%) Defect Tracking
Programming Languages
1 18 (56.25%) C++
1 18 (56.25%) Java
2 15 (46.88%) C
3 4 (12.50%) Bash Shell
3 4 (12.50%) Python
4 3 (9.38%) Embedded C++
4 3 (9.38%) Ruby
Qualifications
1 18 (56.25%) Security Cleared
2 15 (46.88%) SC Cleared
3 11 (34.38%) Cisco Certification
4 10 (31.25%) CCNA
4 10 (31.25%) LPIC
4 10 (31.25%) MCP
4 10 (31.25%) MCSA
4 10 (31.25%) Microsoft Certification
5 4 (12.50%) Degree
6 1 (3.13%) CCNP
6 1 (3.13%) HNC
6 1 (3.13%) HND
6 1 (3.13%) JNCIP
Quality Assurance & Compliance
1 1 (3.13%) Cyber Essentials
1 1 (3.13%) ISO/IEC 27001
System Software
1 10 (31.25%) Active Directory
1 10 (31.25%) Hyper-V
1 10 (31.25%) VMware Infrastructure
2 3 (9.38%) Docker
Systems Management
1 1 (3.13%) ArcSight ESM
1 1 (3.13%) Nessus
1 1 (3.13%) SCOM
1 1 (3.13%) SCSM
Vendors
1 11 (34.38%) Microsoft
2 10 (31.25%) Citrix
2 10 (31.25%) VMware
3 1 (3.13%) ArcSight
3 1 (3.13%) Cisco
3 1 (3.13%) HP
3 1 (3.13%) Juniper
3 1 (3.13%) SolarWinds