Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Redhill with a requirement for Firewall skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Firewall over the 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

Firewall
Surrey > Redhill
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 21 46 24
Rank change year-on-year +25 -22 -3
Permanent jobs citing Firewall 27 7 45
As % of all permanent IT jobs advertised in Redhill 9.31% 1.99% 9.34%
As % of the Communications & Networking category 61.36% 14.29% 60.81%
Number of salaries quoted 26 6 45
Redhill median annual salary £65,000 £52,500 £39,000
Median salary % change year-on-year +23.81% +34.62% -10.34%
10th Percentile £57,500 £25,625 £25,000
90th Percentile £72,500 £64,500 £45,000
Surrey median annual salary £45,500 £40,000 £40,000
% change year-on-year +13.75% - -

Firewall 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 Redhill with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Redhill
Permanent vacancies with a requirement for communications or computer networking skills 44 49 74
As % of all permanent IT jobs advertised in Redhill 15.17% 13.92% 15.35%
Number of salaries quoted 37 37 69
Redhill median annual salary £65,000 £57,500 £37,500
Median salary % change year-on-year +13.04% +53.33% -13.79%
10th Percentile £32,500 £27,000 £21,250
90th Percentile £72,500 £65,000 £45,750
Surrey median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% -

Firewall
Job Vacancy Trend in Redhill

Job postings citing Firewall as a percentage of all IT jobs advertised in Redhill.

Job vacancy trend for Firewall in Redhill

Firewall
Salary Trend in Redhill

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Firewall in Redhill.

Salary trend for Firewall in Redhill

Firewall
Salary Histogram in Redhill

The salary distribution of IT jobs citing Firewall in Redhill over the 6 months to 22 November 2017.

Salary histogram for Firewall in Redhill

For the 6 months to 22 November 2017, IT jobs citing Firewall 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 Redhill region with a requirement for Firewall.

1 22 (81.48%) Data Centre
2 15 (55.56%) Cisco Certification
2 15 (55.56%) SAN
3 14 (51.85%) ITIL
4 13 (48.15%) Cisco
5 11 (40.74%) Juniper
5 11 (40.74%) Degree
5 11 (40.74%) Mathematics
5 11 (40.74%) Computer Science
6 10 (37.04%) F5
6 10 (37.04%) LAN
6 10 (37.04%) WAN
7 9 (33.33%) DHCP
7 9 (33.33%) DNS
7 9 (33.33%) SLA
7 9 (33.33%) CCNP
7 9 (33.33%) 3G
7 9 (33.33%) MPLS
7 9 (33.33%) OSPF
7 9 (33.33%) BGP
7 9 (33.33%) Information Security
7 9 (33.33%) Management Information System
7 9 (33.33%) Wi-Fi
7 9 (33.33%) Wireless
7 9 (33.33%) IPsec
7 9 (33.33%) Cisco Nexus
7 9 (33.33%) 4G
7 9 (33.33%) Operations Management
7 9 (33.33%) Network Design
7 9 (33.33%) Barracuda Networks

Firewall
Co-occurring IT Skills in Redhill 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 6 (22.22%) Exchange Server 2013
2 1 (3.70%) IIS
2 1 (3.70%) SharePoint
2 1 (3.70%) Skype for Business
Cloud Services
1 7 (25.93%) Microsoft Azure
2 2 (7.41%) Office 365
Communications & Networking
1 15 (55.56%) SAN
2 10 (37.04%) LAN
2 10 (37.04%) WAN
3 9 (33.33%) 3G
3 9 (33.33%) 4G
3 9 (33.33%) BGP
3 9 (33.33%) Cisco Nexus
3 9 (33.33%) DHCP
3 9 (33.33%) DNS
3 9 (33.33%) IPsec
3 9 (33.33%) Junos
3 9 (33.33%) MPLS
3 9 (33.33%) OSPF
3 9 (33.33%) Wi-Fi
3 9 (33.33%) Wireless
4 8 (29.63%) DDNS
4 8 (29.63%) DSL
4 8 (29.63%) SSL
4 8 (29.63%) TACACS
4 8 (29.63%) Unified Communications
General
1 1 (3.70%) Advertising
1 1 (3.70%) Finance
1 1 (3.70%) Retail
Job Titles
1 10 (37.04%) Network Engineer
1 10 (37.04%) Senior Network Engineer
2 8 (29.63%) Architect
3 6 (22.22%) Administrator
3 6 (22.22%) IT Architect
3 6 (22.22%) Juniper Engineer
3 6 (22.22%) Senior Systems Administrator
3 6 (22.22%) Systems Administrator
4 5 (18.52%) Azure Architect
4 5 (18.52%) Network Architect
4 5 (18.52%) VMware Architect
5 3 (11.11%) Infrastructure Architect
6 2 (7.41%) Analyst
6 2 (7.41%) Cloud Architect
6 2 (7.41%) Cloud Infrastructure Architect
6 2 (7.41%) Network Infrastructure Architect
7 1 (3.70%) Active Directory Analyst
7 1 (3.70%) Active Directory Support
7 1 (3.70%) Server Support Analyst
7 1 (3.70%) Technical Architect
Miscellaneous
1 22 (81.48%) Data Centre
2 11 (40.74%) Computer Science
3 9 (33.33%) Management Information System
4 8 (29.63%) PKI
5 7 (25.93%) Driving Licence
Operating Systems
1 8 (29.63%) Windows
1 8 (29.63%) Windows Server
2 6 (22.22%) Unix
3 5 (18.52%) Linux
4 1 (3.70%) Windows 10
4 1 (3.70%) Windows 7
Processes & Methodologies
1 14 (51.85%) ITIL
2 11 (40.74%) Mathematics
3 9 (33.33%) Information Security
3 9 (33.33%) Network Design
3 9 (33.33%) Operations Management
4 8 (29.63%) Adaptive Security
4 8 (29.63%) Information Management
4 8 (29.63%) ITIL V3
4 8 (29.63%) Load Balancing
5 7 (25.93%) Change Control
6 6 (22.22%) TOGAF
7 5 (18.52%) Kalman Filter
7 5 (18.52%) WAN Optimisation
7 5 (18.52%) Web Filtering
8 1 (3.70%) Data Protection
8 1 (3.70%) Performance Tuning
8 1 (3.70%) Presales
8 1 (3.70%) Root Cause Analysis
8 1 (3.70%) Security Operations
8 1 (3.70%) Waterfall
Qualifications
1 15 (55.56%) Cisco Certification
2 11 (40.74%) Degree
3 9 (33.33%) CCNP
4 8 (29.63%) MCSE
4 8 (29.63%) Microsoft Certification
5 4 (14.81%) CCIE
6 1 (3.70%) CISA
6 1 (3.70%) CISM
6 1 (3.70%) CISSP
6 1 (3.70%) IISP
6 1 (3.70%) SSCP
Quality Assurance & Compliance
1 9 (33.33%) SLA
2 4 (14.81%) PCI DSS
3 1 (3.70%) ISO 9001
3 1 (3.70%) ISO/IEC 27001
System Software
1 8 (29.63%) Active Directory
2 7 (25.93%) VMware Infrastructure
3 1 (3.70%) Hyper-V
Systems Management
1 8 (29.63%) Cisco Prime
1 8 (29.63%) SolarWinds Orion
2 1 (3.70%) Nessus
2 1 (3.70%) OSSEC
Vendors
1 13 (48.15%) Cisco
2 11 (40.74%) Juniper
3 10 (37.04%) F5
4 9 (33.33%) Barracuda Networks
4 9 (33.33%) SolarWinds
5 8 (29.63%) Palo Alto
6 7 (25.93%) VMware
7 5 (18.52%) Forcepoint
8 1 (3.70%) Aerohive Networks
8 1 (3.70%) ArcSight
8 1 (3.70%) IBM
8 1 (3.70%) McAfee
8 1 (3.70%) Microsoft
8 1 (3.70%) NETGEAR
8 1 (3.70%) Qualys
8 1 (3.70%) SonicWALL
8 1 (3.70%) Sourcefire
8 1 (3.70%) Splunk
8 1 (3.70%) Tripwire