Period
to 19 July 2018

The following table provides summary statistics for permanent job vacancies advertised in Guildford 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 19 July 2018 with a comparison to the same period in the previous 2 years.

Firewall
Surrey > Guildford
6 months to
19 Jul 2018
Same period 2017 Same period 2016
Rank 41 34 21
Rank change year-on-year -7 -13 +1
Permanent jobs citing Firewall 52 57 121
As % of all permanent IT jobs advertised in Guildford 6.32% 7.93% 9.90%
As % of the Communications & Networking category 26.94% 35.63% 33.06%
Number of salaries quoted 38 53 87
Guildford median annual salary £45,500 £37,500 £45,000
Median salary % change year-on-year +21.33% -16.67% -1.64%
10th Percentile £27,000 £20,500 £32,500
90th Percentile £80,750 £60,750 £68,750
Surrey median annual salary £42,500 £40,000 £44,250
% change year-on-year +6.25% -9.60% +4.12%

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 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 193 160 366
As % of all permanent IT jobs advertised in Guildford 23.45% 22.25% 29.95%
Number of salaries quoted 150 150 236
Guildford median annual salary £45,000 £40,000 £45,000
Median salary % change year-on-year +12.50% -11.11% +5.88%
10th Percentile £26,925 £25,000 £28,500
90th Percentile £70,000 £58,750 £67,500
Surrey median annual salary £44,500 £42,500 £43,500
% change year-on-year +4.71% -2.30% +2.35%

Firewall
Job Vacancy Trend in Guildford

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

Job vacancy trend for Firewall in Guildford

Firewall
Salary Trend in Guildford

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

Salary trend for Firewall in Guildford

Firewall
Salary Histogram in Guildford

The salary distribution of IT jobs citing Firewall in Guildford over the 6 months to 19 July 2018.

Salary histogram for Firewall in Guildford

For the 6 months to 19 July 2018, IT jobs citing Firewall 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 Firewall.

1 28 (53.85%) Windows
2 23 (44.23%) VMware
3 21 (40.38%) Active Directory
3 21 (40.38%) Windows Server
4 19 (36.54%) Security Monitoring
4 19 (36.54%) ITIL
4 19 (36.54%) ISO/IEC 27001
5 18 (34.62%) CISM
5 18 (34.62%) Agile Software Development
5 18 (34.62%) CISSP
5 18 (34.62%) Cybersecurity
6 17 (32.69%) SIEM
6 17 (32.69%) SQL
6 17 (32.69%) Cisco
7 15 (28.85%) SQL Server
7 15 (28.85%) SAN
7 15 (28.85%) Service Delivery
7 15 (28.85%) Management Information System
7 15 (28.85%) Degree
7 15 (28.85%) TOGAF
7 15 (28.85%) TOGAF Certification
8 14 (26.92%) Self-Motivation
8 14 (26.92%) CESG Certified Professional
8 14 (26.92%) HMG Security Policy Framework
8 14 (26.92%) CREST Certified
8 14 (26.92%) Vulnerability Scanning
8 14 (26.92%) SABSA
8 14 (26.92%) VMware Infrastructure
8 14 (26.92%) Information Assurance
8 14 (26.92%) Stakeholder Engagement

Firewall
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 11 (21.15%) IIS
2 9 (17.31%) MS Exchange
3 3 (5.77%) Exchange Server 2010
4 1 (1.92%) Apache
4 1 (1.92%) Elasticsearch
4 1 (1.92%) SharePoint
4 1 (1.92%) Skype for Business
4 1 (1.92%) Tomcat
Cloud Services
1 8 (15.38%) SaaS
2 6 (11.54%) Amazon AWS
3 5 (9.62%) Microsoft Azure
4 1 (1.92%) AWS CloudFormation
4 1 (1.92%) Cloud Computing
4 1 (1.92%) Mimecast
4 1 (1.92%) Office 365
Communications & Networking
1 15 (28.85%) SAN
2 12 (23.08%) WAN
3 11 (21.15%) DNS
3 11 (21.15%) LAN
4 8 (15.38%) VLAN
4 8 (15.38%) VPN
5 7 (13.46%) NAS
6 6 (11.54%) TCP/IP
7 5 (9.62%) IPsec
8 4 (7.69%) Reverse Proxy
8 4 (7.69%) SSL
8 4 (7.69%) Wireless
9 3 (5.77%) Internet
9 3 (5.77%) Network Security
10 2 (3.85%) Cisco ASA
10 2 (3.85%) Intranet
11 1 (1.92%) Cisco Nexus
11 1 (1.92%) Intrusion Detection
11 1 (1.92%) IP Telephony
11 1 (1.92%) Skype
Database & Business Intelligence
1 15 (28.85%) SQL Server
2 5 (9.62%) Big Data
3 2 (3.85%) MySQL
4 1 (1.92%) Amazon RDS
4 1 (1.92%) Hadoop
Development Applications
1 1 (1.92%) Git (software)
1 1 (1.92%) Jenkins
1 1 (1.92%) Selenium
1 1 (1.92%) Vagrant
General
1 4 (7.69%) Law
1 4 (7.69%) Legal
2 3 (5.77%) Telecoms
3 1 (1.92%) Aerospace
Job Titles
1 18 (34.62%) Consultant
1 18 (34.62%) Security Consultant
2 14 (26.92%) Cybersecurity Consultant
3 8 (15.38%) IT Manager
4 6 (11.54%) Architect
4 6 (11.54%) Team Leader
5 5 (9.62%) Analyst
5 5 (9.62%) Infrastructure Architect
6 4 (7.69%) Cloud Architect
6 4 (7.69%) Cloud Infrastructure Architect
6 4 (7.69%) Infrastructure Engineer
6 4 (7.69%) Infrastructure Manager
6 4 (7.69%) IT Support
6 4 (7.69%) Network Engineer
6 4 (7.69%) Support Analyst
7 3 (5.77%) CISSP Consultant
7 3 (5.77%) Infrastructure Team Leader
7 3 (5.77%) Monitoring Analyst
7 3 (5.77%) Network Infrastructure Engineer
7 3 (5.77%) Service Manager
Libraries, Frameworks & Software Standards
1 1 (1.92%) 802.1X
1 1 (1.92%) LAMP
1 1 (1.92%) LDAP
1 1 (1.92%) MAPI
1 1 (1.92%) Web Services
Miscellaneous
1 15 (28.85%) Management Information System
2 14 (26.92%) PKI
2 14 (26.92%) Self-Motivation
3 9 (17.31%) Data Centre
4 8 (15.38%) NHS
5 7 (13.46%) Private Cloud
6 6 (11.54%) Replication
7 5 (9.62%) Enterprise Storage
8 4 (7.69%) Blackberry
8 4 (7.69%) Data Protection Act
8 4 (7.69%) Hybrid Cloud
9 3 (5.77%) Enterprise Cloud
9 3 (5.77%) Public Cloud
10 2 (3.85%) iPhone
10 2 (3.85%) Mobile App
11 1 (1.92%) Client/Server
11 1 (1.92%) Clustering
11 1 (1.92%) Distributed Denial-of-Service
11 1 (1.92%) Video Conferencing
11 1 (1.92%) YubiKey
Operating Systems
1 28 (53.85%) Windows
2 21 (40.38%) Windows Server
3 13 (25.00%) Linux
3 13 (25.00%) Windows Server 2012
4 9 (17.31%) Windows Server 2008
5 5 (9.62%) Windows 7
6 4 (7.69%) Windows Server 2003
6 4 (7.69%) Windows Vista
7 3 (5.77%) Windows 10
8 2 (3.85%) Android
8 2 (3.85%) Apple iOS
9 1 (1.92%) Red Hat Enterprise Linux
9 1 (1.92%) VMS
Processes & Methodologies
1 19 (36.54%) ITIL
1 19 (36.54%) Security Monitoring
2 18 (34.62%) Agile Software Development
2 18 (34.62%) Cybersecurity
3 17 (32.69%) SIEM
4 15 (28.85%) Service Delivery
4 15 (28.85%) TOGAF
5 14 (26.92%) Business Analysis
5 14 (26.92%) Cryptography
5 14 (26.92%) Enterprise Architecture
5 14 (26.92%) Identity Management
5 14 (26.92%) Information Assurance
5 14 (26.92%) Risk Management
5 14 (26.92%) SABSA
5 14 (26.92%) Security Testing
5 14 (26.92%) Stakeholder Engagement
5 14 (26.92%) Vulnerability Scanning
6 7 (13.46%) Capacity Management
7 6 (11.54%) Information Security
7 6 (11.54%) Penetration Testing
Programming Languages
1 17 (32.69%) SQL
2 3 (5.77%) C
3 1 (1.92%) Bash Shell
3 1 (1.92%) PowerShell
3 1 (1.92%) Python
3 1 (1.92%) Shell Script
Qualifications
1 18 (34.62%) CISM
1 18 (34.62%) CISSP
2 15 (28.85%) Degree
2 15 (28.85%) TOGAF Certification
3 14 (26.92%) CESG Certified Professional
3 14 (26.92%) CREST Certified
4 10 (19.23%) Master's Degree
4 10 (19.23%) Security Cleared
5 6 (11.54%) CCNP
5 6 (11.54%) Cisco Certification
6 3 (5.77%) CISA
7 2 (3.85%) ITIL Certification
8 1 (1.92%) CCIE
8 1 (1.92%) CEH
8 1 (1.92%) MBCS
8 1 (1.92%) MCP
8 1 (1.92%) MCSE
8 1 (1.92%) Microsoft Certification
8 1 (1.92%) RHCSA
Quality Assurance & Compliance
1 19 (36.54%) ISO/IEC 27001
2 14 (26.92%) HMG Security Policy Framework
3 5 (9.62%) GDPR
4 4 (7.69%) Cyber Essentials
5 3 (5.77%) COBIT
5 3 (5.77%) SLA
6 2 (3.85%) GPG13
7 1 (1.92%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
System Software
1 21 (40.38%) Active Directory
2 14 (26.92%) VMware Infrastructure
3 13 (25.00%) Hyper-V
4 3 (5.77%) ProxySG
5 2 (3.85%) KVM
5 2 (3.85%) Terminal Server
6 1 (1.92%) Xen
Systems Management
1 7 (13.46%) FortiGate
2 3 (5.77%) Failover Clustering
2 3 (5.77%) SCCM
2 3 (5.77%) SCOM
3 1 (1.92%) CA Single Sign-On
3 1 (1.92%) Microsoft Intune
3 1 (1.92%) Opscode Chef
3 1 (1.92%) Puppet
Vendors
1 23 (44.23%) VMware
2 17 (32.69%) Cisco
3 9 (17.31%) Microsoft
4 6 (11.54%) Veeam
5 5 (9.62%) SolarWinds
6 4 (7.69%) Juniper
6 4 (7.69%) Zerto
7 3 (5.77%) Fortinet
8 2 (3.85%) Apple
8 2 (3.85%) Capita
8 2 (3.85%) CheckPoint
8 2 (3.85%) Palo Alto
9 1 (1.92%) CA
9 1 (1.92%) HP
9 1 (1.92%) Huawei
9 1 (1.92%) NETGEAR
9 1 (1.92%) Sophos
9 1 (1.92%) Vyatta