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 18 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
18 Jan 2017
Same period 2016 Same period 2015
Firewall
Cheshire / Crewe
Rank - 15 22
Permanent jobs citing Firewall 0 3 3
As % of all permanent IT jobs located in Crewe - 3.75% 3.45%
As % of the Communications & Networking category - 60.00% 9.38%
Number of salaries quoted 0 3 2
Median salary - £47,500 £42,500
Median salary % change year-on-year
- +11.76%
UK excluding London median salary £41,000 £42,500 £40,000
% change year-on-year
-3.52% +6.25%

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
10 5 32
As % of all permanent IT jobs located in Crewe 10.10% 6.25% 36.78%
Number of salaries quoted 7 5 13
Median salary £40,000 £30,000 £40,000
Median salary % change year-on-year
+33.33% -25.00%
90% offered a salary of more than £22,000 £28,500 £32,500
10% offered a salary of more than £50,000 £54,000 £47,500
UK excluding London median salary £42,500 £42,500 £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 30 Related IT Skills in Crewe

For the 6 months to 18 January 2017, 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 7 (100.00%) Windows
1 7 (100.00%) Hyper-V
1 7 (100.00%) Windows Server
2 6 (85.71%) SonicWALL
2 6 (85.71%) MPLS
2 6 (85.71%) SQL
2 6 (85.71%) DNS
3 4 (57.14%) VoIP
3 4 (57.14%) Cisco
3 4 (57.14%) CCNA
3 4 (57.14%) SQL Server
3 4 (57.14%) Linux
3 4 (57.14%) Norton AntiVirus
3 4 (57.14%) Sophos
3 4 (57.14%) Cisco Certification
3 4 (57.14%) arcserve
3 4 (57.14%) Symantec
3 4 (57.14%) VMware Infrastructure
3 4 (57.14%) NAS
3 4 (57.14%) Microsoft Azure
3 4 (57.14%) Amazon AWS
3 4 (57.14%) FortiGate
3 4 (57.14%) VMware
3 4 (57.14%) Nimble Storage
3 4 (57.14%) Office 365
3 4 (57.14%) Windows Server 2012
4 3 (42.86%) Jenkins
4 3 (42.86%) Vulnerability Scanning
4 3 (42.86%) Remote Desktop
4 3 (42.86%) Virtual Servers

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:

Application Platforms
1 3 (42.86%) MS Exchange
Applications
1 3 (42.86%) MS Excel
1 3 (42.86%) MS Office
Cloud Services
1 4 (57.14%) Amazon AWS
1 4 (57.14%) Microsoft Azure
1 4 (57.14%) Office 365
Communications & Networking
1 6 (85.71%) DNS
1 6 (85.71%) MPLS
2 4 (57.14%) NAS
2 4 (57.14%) VoIP
3 3 (42.86%) DHCP
3 3 (42.86%) LAN
3 3 (42.86%) Remote Desktop
3 3 (42.86%) WAN
Database & Business Intelligence
1 4 (57.14%) SQL Server
Development Applications
1 3 (42.86%) Jenkins
General
1 3 (42.86%) Finance
Job Titles
1 7 (100.00%) Infrastructure Engineer
2 6 (85.71%) Senior Infrastructure Engineer
3 4 (57.14%) IT Engineer
3 4 (57.14%) IT Infrastructure Engineer
4 3 (42.86%) Hyper-V Engineer
4 3 (42.86%) Senior Hyper-V Engineer
4 3 (42.86%) Senior IT Engineer
4 3 (42.86%) Senior Server Engineer
4 3 (42.86%) Senior Windows Engineer
4 3 (42.86%) Senior Windows Server Engineer
4 3 (42.86%) Server Engineer
4 3 (42.86%) Windows Engineer
4 3 (42.86%) Windows Infrastructure Engineer
4 3 (42.86%) Windows Server Engineer
Libraries, Frameworks & Software Standards
1 3 (42.86%) Web Services
Miscellaneous
1 3 (42.86%) Management Information System
1 3 (42.86%) Private Cloud
Operating Systems
1 7 (100.00%) Windows
1 7 (100.00%) Windows Server
2 4 (57.14%) Linux
2 4 (57.14%) Windows Server 2012
3 1 (14.29%) Windows Server 2003
Processes & Methodologies
1 3 (42.86%) Business Continuity
1 3 (42.86%) Business Continuity Management
1 3 (42.86%) Disaster Recovery
1 3 (42.86%) High Availability
1 3 (42.86%) Information Security
1 3 (42.86%) Mentoring
1 3 (42.86%) Migration
1 3 (42.86%) Penetration Testing
1 3 (42.86%) Vulnerability Scanning
2 1 (14.29%) Configuration Management
Programming Languages
1 6 (85.71%) SQL
Qualifications
1 4 (57.14%) CCNA
1 4 (57.14%) Cisco Certification
Quality Assurance & Compliance
1 3 (42.86%) SLA
System Software
1 7 (100.00%) Hyper-V
2 4 (57.14%) VMware Infrastructure
3 3 (42.86%) Active Directory
3 3 (42.86%) Microsoft Virtual Server
3 3 (42.86%) Virtual Servers
3 3 (42.86%) VMware ESXi
Systems Management
1 4 (57.14%) FortiGate
1 4 (57.14%) Norton AntiVirus
2 3 (42.86%) Opscode Chef
2 3 (42.86%) Puppet
Vendors
1 6 (85.71%) SonicWALL
2 4 (57.14%) arcserve
2 4 (57.14%) Cisco
2 4 (57.14%) Nimble Storage
2 4 (57.14%) Sophos
2 4 (57.14%) Symantec
2 4 (57.14%) VMware
3 3 (42.86%) Microsoft