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

3 months to
28 Aug 2016
Same period 2015 Same period 2014
Firewall
Rank 23 28 -
Rank change year-on-year
+5 -
Permanent jobs citing Firewall 2 4 0
As % of all permanent IT jobs located in Crewe 2.17% 3.28% -
As % of the Communications & Networking category 33.33% 10.00% -
Number of salaries quoted 2 3 0
Median salary £52,500 £40,000 -
Median salary % change year-on-year
+31.25% -
UK excluding London median salary £40,000 £40,000 £40,000
Firewall
Cheshire

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

Communications & Networking Category
Crewe
Permanent IT job ads with a match in the
Communications & Networking category
6 40 18
As % of all permanent IT jobs located in Crewe 6.52% 32.79% 15.13%
Number of salaries quoted 6 5 6
Median salary £52,500 £40,000 £40,000
Median salary % change year-on-year
+31.25% -
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

Firewall
Jobs Demand Trend in Crewe

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

Firewall Jobs Demand Trend in Crewe

Firewall
Salary Trend in Crewe

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

Firewall Salary Trend in Crewe

Firewall
Top 17 Related IT Skills in Crewe

For the 6 months to 28 August 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 Crewe region with a requirement for Firewall.

1 2 (66.67%) Windows
1 2 (66.67%) Cisco
1 2 (66.67%) CCNP
1 2 (66.67%) Citrix
1 2 (66.67%) Cisco Certification
1 2 (66.67%) Windows Server 2003
1 2 (66.67%) OSPF
1 2 (66.67%) BGP
1 2 (66.67%) VMware
1 2 (66.67%) Cisco ASA
1 2 (66.67%) Windows Server 2008
1 2 (66.67%) Windows Server
2 1 (33.33%) ITIL
2 1 (33.33%) ITIL V3
2 1 (33.33%) Vulnerability Scanning
2 1 (33.33%) ISO/IEC 27001
2 1 (33.33%) Data Protection

Firewall
Top Related IT Skills in Crewe 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:

Communications & Networking
1 2 (66.67%) BGP
1 2 (66.67%) Cisco ASA
1 2 (66.67%) OSPF
Job Titles
1 2 (66.67%) Network Engineer
1 2 (66.67%) Principal Engineer
1 2 (66.67%) Senior Network Engineer
2 1 (33.33%) IT Security Officer
2 1 (33.33%) Security Officer
Operating Systems
1 2 (66.67%) Windows
1 2 (66.67%) Windows Server
1 2 (66.67%) Windows Server 2003
1 2 (66.67%) Windows Server 2008
Processes & Methodologies
1 1 (33.33%) Data Protection
1 1 (33.33%) ITIL
1 1 (33.33%) ITIL V3
1 1 (33.33%) Vulnerability Scanning
Qualifications
1 2 (66.67%) CCNP
1 2 (66.67%) Cisco Certification
Quality Assurance & Compliance
1 1 (33.33%) ISO/IEC 27001
Vendors
1 2 (66.67%) Cisco
1 2 (66.67%) Citrix
1 2 (66.67%) VMware