The table below looks at the statistics for Firewall skills in IT jobs advertised for the Brentwood 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 27 31 21
Rank change year-on-year
+4 -10
Permanent jobs citing Firewall 4 2 2
As % of all permanent IT jobs located in Brentwood 2.90% 1.08% 2.00%
As % of the Communications & Networking category 19.05% 5.26% 13.33%
Number of salaries quoted 0 0 2
Median salary - - £52,500
UK excluding London median salary £40,000 £40,000 £40,000
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 Brentwood region.

Communications & Networking Category
Brentwood
Permanent IT job ads with a match in the
Communications & Networking category
21 38 15
As % of all permanent IT jobs located in Brentwood 15.22% 20.43% 15.00%
Number of salaries quoted 10 8 5
Median salary £42,500 £40,000 £32,000
Median salary % change year-on-year
+6.25% +25.00%
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

Firewall
Jobs Demand Trend in Brentwood

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

Firewall Jobs Demand Trend in Brentwood

Firewall
Salary Trend in Brentwood

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

Firewall Salary Trend in Brentwood

Firewall
Top 30 Related IT Skills in Brentwood

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 Brentwood region with a requirement for Firewall.

1 6 (75.00%) SAN
2 5 (62.50%) Windows
3 4 (50.00%) Cisco
3 4 (50.00%) Citrix
3 4 (50.00%) Juniper
3 4 (50.00%) Finance
3 4 (50.00%) VMware
3 4 (50.00%) Banking
3 4 (50.00%) XenApp
3 4 (50.00%) NetScaler
3 4 (50.00%) Data Centre
4 3 (37.50%) Palo Alto
4 3 (37.50%) VMware Infrastructure
4 3 (37.50%) Cisco Nexus
4 3 (37.50%) Cisco PIX
5 2 (25.00%) Retail
5 2 (25.00%) Brocade
5 2 (25.00%) Cisco Certification
5 2 (25.00%) CCNP
5 2 (25.00%) LAN
5 2 (25.00%) WAN
5 2 (25.00%) NetScreen
6 1 (12.50%) Big Data
6 1 (12.50%) ServiceNow
6 1 (12.50%) Investment Management
6 1 (12.50%) Time Management
6 1 (12.50%) Network Management
6 1 (12.50%) High Availability
6 1 (12.50%) Change Control
6 1 (12.50%) FWSM

Firewall
Top Related IT Skills in Brentwood 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 6 (75.00%) SAN
2 4 (50.00%) NetScaler
3 3 (37.50%) Cisco Nexus
3 3 (37.50%) Cisco PIX
4 2 (25.00%) LAN
4 2 (25.00%) NetScreen
4 2 (25.00%) WAN
5 1 (12.50%) BGP
5 1 (12.50%) Cisco IOS
5 1 (12.50%) Cisco IPT
5 1 (12.50%) DNS
5 1 (12.50%) Ethernet
5 1 (12.50%) FabricPath
5 1 (12.50%) FWSM
5 1 (12.50%) Internet
5 1 (12.50%) IP Telephony
5 1 (12.50%) OSPF
5 1 (12.50%) TCP/IP
5 1 (12.50%) Wi-Fi
Database & Business Intelligence
1 1 (12.50%) Big Data
1 1 (12.50%) SQL Server
General
1 4 (50.00%) Banking
1 4 (50.00%) Finance
2 2 (25.00%) Retail
Job Titles
1 4 (50.00%) Infrastructure Engineer
2 3 (37.50%) Network Engineer
3 2 (25.00%) Implementation Engineer
3 2 (25.00%) Network Implementation Engineer
3 2 (25.00%) Network Support
3 2 (25.00%) Network Support Engineer
3 2 (25.00%) Support Engineer
4 1 (12.50%) Network Specialist
4 1 (12.50%) SAN Engineer
4 1 (12.50%) VMware Engineer
4 1 (12.50%) Windows Engineer
4 1 (12.50%) Windows Infrastructure Engineer
Miscellaneous
1 4 (50.00%) Data Centre
2 1 (12.50%) IVR
Operating Systems
1 5 (62.50%) Windows
2 1 (12.50%) CatOS
2 1 (12.50%) Linux
Processes & Methodologies
1 1 (12.50%) Change Control
1 1 (12.50%) Disaster Recovery
1 1 (12.50%) Fault Analysis
1 1 (12.50%) High Availability
1 1 (12.50%) Investment Management
1 1 (12.50%) Network Management
1 1 (12.50%) Regulatory Compliance
1 1 (12.50%) Time Management
Qualifications
1 2 (25.00%) CCNP
1 2 (25.00%) Cisco Certification
Quality Assurance & Compliance
1 1 (12.50%) SLA
System Software
1 4 (50.00%) XenApp
2 3 (37.50%) VMware Infrastructure
3 1 (12.50%) Active Directory
Vendors
1 4 (50.00%) Cisco
1 4 (50.00%) Citrix
1 4 (50.00%) Juniper
1 4 (50.00%) VMware
2 3 (37.50%) Palo Alto
3 2 (25.00%) Brocade
4 1 (12.50%) ServiceNow