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

3 months to
2 Dec 2016
Same period 2015 Same period 2014
Firewall
Rank - 26 26
Permanent jobs citing Firewall 0 2 3
As % of all permanent IT jobs located in Chelmsford - 1.55% 2.31%
As % of the Communications & Networking category - 12.50% 12.00%
Number of salaries quoted 0 2 3
Median salary - £32,500 £35,000
Median salary % change year-on-year
- -7.14%
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%
Firewall
Essex

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

Communications & Networking Category
Chelmsford
Permanent IT job ads with a match in the
Communications & Networking category
9 16 25
As % of all permanent IT jobs located in Chelmsford 5.73% 12.40% 19.23%
Number of salaries quoted 7 16 22
Median salary £23,500 £24,000 £42,500
Median salary % change year-on-year
-2.08% -43.52%
90% offered a salary of more than £22,400 £21,800 £22,800
10% offered a salary of more than £40,300 £62,500 £32,750
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Firewall
Jobs Demand Trend in Chelmsford

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

Firewall Jobs Demand Trend in Chelmsford

Firewall
Salary Trend in Chelmsford

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

Firewall Salary Trend in Chelmsford

Firewall
Top 24 Related IT Skills in Chelmsford

For the 6 months to 2 December 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 Chelmsford region with a requirement for Firewall.

1 4 (66.67%) Windows
1 4 (66.67%) Windows Server 2008
1 4 (66.67%) Office 365
1 4 (66.67%) Windows Server
1 4 (66.67%) Windows Server 2012
2 3 (50.00%) Exchange Server 2010
2 3 (50.00%) WatchGuard
2 3 (50.00%) Kaspersky
2 3 (50.00%) Disaster Recovery
2 3 (50.00%) MS Exchange
2 3 (50.00%) BT
2 3 (50.00%) Marketing
3 2 (33.33%) Degree
3 2 (33.33%) Stakeholder Management
3 2 (33.33%) Information Security
3 2 (33.33%) Management Information System
3 2 (33.33%) Root Cause Analysis
4 1 (16.67%) Virtual Servers
4 1 (16.67%) HP Storage
4 1 (16.67%) Hyper-V
4 1 (16.67%) Microsoft Azure
4 1 (16.67%) SCCM
4 1 (16.67%) VPN
4 1 (16.67%) HP

Firewall
Top Related IT Skills in Chelmsford 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 3 (50.00%) Exchange Server 2010
1 3 (50.00%) MS Exchange
Cloud Services
1 4 (66.67%) Office 365
2 1 (16.67%) Microsoft Azure
Communications & Networking
1 1 (16.67%) VPN
General
1 3 (50.00%) Marketing
Job Titles
1 4 (66.67%) Analyst
1 4 (66.67%) IT Analyst
2 3 (50.00%) 2nd/3rd Line Support
2 3 (50.00%) 3rd Line Support
2 3 (50.00%) Exchange Support
2 3 (50.00%) IT Support
3 2 (33.33%) 2nd/3rd Line Support Analyst
3 2 (33.33%) 3rd Line Support Analyst
3 2 (33.33%) IT Security Analyst
3 2 (33.33%) IT Support Analyst
3 2 (33.33%) Security Analyst
3 2 (33.33%) Support Analyst
3 2 (33.33%) Windows Support Analyst
4 1 (16.67%) 2nd/3rd Line Support Technician
4 1 (16.67%) IT Support Technician
4 1 (16.67%) IT Technician
4 1 (16.67%) Server Engineer
4 1 (16.67%) Support Technician
4 1 (16.67%) Windows Engineer
4 1 (16.67%) Windows Server Engineer
Miscellaneous
1 2 (33.33%) Management Information System
2 1 (16.67%) HP Storage
Operating Systems
1 4 (66.67%) Windows
1 4 (66.67%) Windows Server
1 4 (66.67%) Windows Server 2008
1 4 (66.67%) Windows Server 2012
Processes & Methodologies
1 3 (50.00%) Disaster Recovery
2 2 (33.33%) Information Security
2 2 (33.33%) Root Cause Analysis
2 2 (33.33%) Stakeholder Management
Qualifications
1 2 (33.33%) Degree
System Software
1 1 (16.67%) Hyper-V
1 1 (16.67%) Virtual Servers
Systems Management
1 1 (16.67%) SCCM
Vendors
1 3 (50.00%) BT
1 3 (50.00%) Kaspersky
1 3 (50.00%) WatchGuard
2 1 (16.67%) HP