The table below looks at the statistics for Firewall skills in IT jobs advertised for the Welwyn Garden City region. Included is a guide to the salaries offered in IT jobs that have cited Firewall over the 3 months to 28 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Jun 2016
Same period 2015 Same period 2014
Firewall
Rank 2 10 21
Rank change year-on-year
+8 +11
Permanent jobs citing Firewall 29 22 1
As % of all permanent IT jobs located in Welwyn Garden City 31.18% 15.07% 1.18%
As % of the Communications & Networking category 96.67% 30.14% 4.00%
Number of salaries quoted 28 11 0
Median salary £46,500 £47,500 -
Median salary % change year-on-year
-2.10% -
UK excluding London median salary £42,000 £41,500 £37,500
% change year-on-year
+1.20% +10.66%
Firewall
Hertfordshire

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Welwyn Garden City region.

Communications & Networking Category
Welwyn Garden City
Permanent IT job ads with a match in the
Communications & Networking category
30 73 25
As % of all permanent IT jobs located in Welwyn Garden City 32.26% 50.00% 29.41%
Number of salaries quoted 29 39 18
Median salary £55,000 £45,000 £44,000
Median salary % change year-on-year
+22.22% +2.27%
90% offered a salary of more than £37,500 £40,000 £31,500
10% offered a salary of more than £60,000 £45,000 £50,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

Firewall
Jobs Demand Trend in Welwyn Garden City

The demand trend of job ads across the Welwyn Garden City region citing Firewall as a proportion of all IT jobs with a match in the Communications & Networking category.

Firewall Jobs Demand Trend in Welwyn Garden City

Firewall
Salary Trend in Welwyn Garden City

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Firewall across the Welwyn Garden City region.

Firewall Salary Trend in Welwyn Garden City

Firewall
Salary Histogram in Welwyn Garden City

This chart provides a salary histogram for IT jobs citing Firewall across the Welwyn Garden City region over the 3 months to 28 June 2016.

Firewall Salary Histogram in Welwyn Garden City

Firewall
Top 30 Related IT Skills in Welwyn Garden City

For the 6 months to 28 June 2016, 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 Welwyn Garden City region with a requirement for Firewall.

1 25 (71.43%) Cisco
2 21 (60.00%) VMware
2 21 (60.00%) WAN
2 21 (60.00%) LAN
2 21 (60.00%) VMware Infrastructure
3 20 (57.14%) Windows
4 19 (54.29%) VMware ESX
4 19 (54.29%) Citrix
4 19 (54.29%) XenApp
4 19 (54.29%) VMware Certified Professional (VCP)
4 19 (54.29%) Windows Server
5 16 (45.71%) SAN
5 16 (45.71%) MS Exchange
5 16 (45.71%) TCP/IP
6 15 (42.86%) vSphere
7 13 (37.14%) F5
7 13 (37.14%) NetScaler
7 13 (37.14%) E-Commerce
8 12 (34.29%) Cisco ASA
8 12 (34.29%) Finance
9 11 (31.43%) Clustering
9 11 (31.43%) BIG-IP
9 11 (31.43%) PCI DSS
9 11 (31.43%) High Availability
9 11 (31.43%) SSL
10 10 (28.57%) Linux
10 10 (28.57%) Service Delivery
11 9 (25.71%) ISO 8583
11 9 (25.71%) Financial Institution
11 9 (25.71%) RHCE

Firewall
Top Related IT Skills in Welwyn Garden City 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 16 (45.71%) MS Exchange
2 9 (25.71%) Apache
2 9 (25.71%) Tomcat
3 2 (5.71%) Exchange Server 2003
3 2 (5.71%) Exchange Server 2007
3 2 (5.71%) Exchange Server 2013
3 2 (5.71%) IIS
Applications
1 4 (11.43%) MS Excel
2 2 (5.71%) MS Visio
3 1 (2.86%) MS Office
Cloud Services
1 2 (5.71%) Office 365
Communications & Networking
1 21 (60.00%) LAN
1 21 (60.00%) WAN
2 16 (45.71%) SAN
2 16 (45.71%) TCP/IP
3 13 (37.14%) NetScaler
4 12 (34.29%) Cisco ASA
5 11 (31.43%) BIG-IP
5 11 (31.43%) SSL
6 9 (25.71%) F5 BIG-IP LTM
7 6 (17.14%) Network Security
8 4 (11.43%) Cisco Nexus
8 4 (11.43%) DHCP
8 4 (11.43%) DNS
8 4 (11.43%) Ethernet
8 4 (11.43%) NAS
8 4 (11.43%) Wireless
8 4 (11.43%) Wireshark
9 2 (5.71%) Internet
9 2 (5.71%) IPsec
9 2 (5.71%) OSPF
Database & Business Intelligence
1 9 (25.71%) PostgreSQL
2 6 (17.14%) SQL Server
3 4 (11.43%) SQL Server 2005
3 4 (11.43%) SQL Server 2008
3 4 (11.43%) SQL Server 2012
General
1 12 (34.29%) Finance
2 9 (25.71%) Financial Institution
3 2 (5.71%) Military
3 2 (5.71%) Telecoms
Job Titles
1 11 (31.43%) Infrastructure Engineer
2 9 (25.71%) Cisco Engineer
2 9 (25.71%) DevOps Engineer
2 9 (25.71%) Infrastructure Team Leader
2 9 (25.71%) Team Leader
3 7 (20.00%) VMware Engineer
4 4 (11.43%) Citrix Engineer
4 4 (11.43%) Citrix Server Engineer
4 4 (11.43%) Cloud Engineer
4 4 (11.43%) Cloud Infrastructure Engineer
4 4 (11.43%) Senior Infrastructure Engineer
4 4 (11.43%) Server Engineer
4 4 (11.43%) Windows Engineer
4 4 (11.43%) Windows Infrastructure Engineer
4 4 (11.43%) Windows Server Engineer
5 3 (8.57%) Network Engineer
6 2 (5.71%) Consultant
6 2 (5.71%) Network Consultant
6 2 (5.71%) Security Consultant
6 2 (5.71%) Systems Engineer
Libraries, Frameworks & Software Standards
1 9 (25.71%) LAPP Stack
2 2 (5.71%) .NET
2 2 (5.71%) Web Services
Miscellaneous
1 11 (31.43%) Clustering
2 9 (25.71%) Computer Science
3 4 (11.43%) Data Centre
4 3 (8.57%) Driving Licence
5 2 (5.71%) Analytical Skills
5 2 (5.71%) Management Information System
5 2 (5.71%) Statistics
Operating Systems
1 20 (57.14%) Windows
2 19 (54.29%) Windows Server
3 10 (28.57%) Linux
4 6 (17.14%) Windows Server 2003
4 6 (17.14%) Windows Server 2008
5 4 (11.43%) Windows Server 2012
Processes & Methodologies
1 13 (37.14%) E-Commerce
2 11 (31.43%) High Availability
3 10 (28.57%) Service Delivery
4 9 (25.71%) Business Process Improvement
4 9 (25.71%) Change Control
4 9 (25.71%) Configuration Management
4 9 (25.71%) Data Protection
4 9 (25.71%) DevOps
4 9 (25.71%) Human Resource Management
4 9 (25.71%) Process Improvement
4 9 (25.71%) Risk Assessment
4 9 (25.71%) User Acceptance Testing
5 7 (20.00%) ITIL
6 4 (11.43%) Network Management
7 3 (8.57%) Performance Monitoring
8 2 (5.71%) Asset Management
8 2 (5.71%) Change Management
8 2 (5.71%) Load Balancing
8 2 (5.71%) Network Design
8 2 (5.71%) Network Load Balancing
Programming Languages
1 9 (25.71%) Bash Shell
1 9 (25.71%) Java
1 9 (25.71%) Perl
1 9 (25.71%) Python
1 9 (25.71%) Ruby
Qualifications
1 19 (54.29%) VMware Certified Professional (VCP)
2 9 (25.71%) RHCE
3 8 (22.86%) CCNP
3 8 (22.86%) Cisco Certification
4 6 (17.14%) CCNA
5 2 (5.71%) MCSE
5 2 (5.71%) Microsoft Certification
6 1 (2.86%) ITIL Certification
Quality Assurance & Compliance
1 11 (31.43%) PCI DSS
2 9 (25.71%) ISO 8583
3 4 (11.43%) SLA
4 2 (5.71%) ISO/IEC 27001
System Software
1 21 (60.00%) VMware Infrastructure
2 19 (54.29%) VMware ESX
2 19 (54.29%) XenApp
3 15 (42.86%) vSphere
4 4 (11.43%) VMware ESXi
5 2 (5.71%) Active Directory
5 2 (5.71%) KVM
5 2 (5.71%) Microsoft App-V
Systems Management
1 9 (25.71%) Puppet
1 9 (25.71%) Salt
Vendors
1 25 (71.43%) Cisco
2 21 (60.00%) VMware
3 19 (54.29%) Citrix
4 13 (37.14%) F5
5 4 (11.43%) Microsoft
6 2 (5.71%) CheckPoint
6 2 (5.71%) HP
6 2 (5.71%) Palo Alto
6 2 (5.71%) ServiceNow
6 2 (5.71%) SolarWinds
6 2 (5.71%) Splunk
Welwyn Garden City, Hertfordshire
Understanding Recruitment
Salary: £50000.00 - £60000.00 per annum + benefits
Posted: Yesterday
Welwyn Garden City, Hertfordshire
Corvus
Posted: 3 days ago