Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Chippenham with a requirement for Firewall skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Firewall over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

Firewall
Wiltshire > Chippenham
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 25 9 29
Rank change year-on-year -16 +20 -6
Permanent jobs citing Firewall 18 73 34
As % of all permanent IT jobs advertised in Chippenham 7.14% 21.60% 9.50%
As % of the Communications & Networking category 29.51% 73.74% 48.57%
Number of salaries quoted 16 72 33
Chippenham median annual salary £36,000 £32,500 £26,500
Median salary % change year-on-year +10.77% +22.64% +8.01%
Wiltshire median annual salary £36,000 £32,500 £38,500
% change year-on-year +10.77% -15.58% +18.46%

Firewall is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Chippenham with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Chippenham
Permanent vacancies with a requirement for communications or computer networking skills 61 99 70
As % of all permanent IT jobs advertised in Chippenham 24.21% 29.29% 19.55%
Number of salaries quoted 53 95 65
Chippenham median annual salary £30,000 £35,000 £33,500
Median salary % change year-on-year -14.29% +4.48% -4.29%
10th Percentile £20,850 £22,500 £19,300
90th Percentile £43,800 £45,250 £47,500
Wiltshire median annual salary £38,000 £35,000 £37,500
% change year-on-year +8.57% -6.67% -

Firewall
Job Vacancy Trend in Chippenham

Job postings citing Firewall as a percentage of all IT jobs advertised in Chippenham.

Job vacancy trend for Firewall in Chippenham

Firewall
Salary Trend in Chippenham

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

Salary trend for Firewall in Chippenham

Firewall
Salary Histogram in Chippenham

The salary distribution of IT jobs citing Firewall in Chippenham over the 6 months to 21 November 2017.

Salary histogram for Firewall in Chippenham

For the 6 months to 21 November 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 Chippenham region with a requirement for Firewall.

1 16 (88.89%) ITIL
1 16 (88.89%) Windows
1 16 (88.89%) VMware
2 13 (72.22%) MS Exchange
3 11 (61.11%) SQL Server
4 10 (55.56%) LAN
4 10 (55.56%) WAN
4 10 (55.56%) Cisco
5 9 (50.00%) Dell
5 9 (50.00%) IP Telephony
5 9 (50.00%) Problem Management
5 9 (50.00%) SCCM
5 9 (50.00%) VMware ESXi
6 8 (44.44%) Active Directory
7 7 (38.89%) Microsoft
7 7 (38.89%) Windows Server
8 6 (33.33%) Security Cleared
9 5 (27.78%) Cisco Certification
9 5 (27.78%) CCNA
10 4 (22.22%) MCSE
10 4 (22.22%) MCSA
10 4 (22.22%) Microsoft Certification
10 4 (22.22%) Windows Server 2003
10 4 (22.22%) Windows Server 2008
10 4 (22.22%) Exchange Server 2010
10 4 (22.22%) Office 365
10 4 (22.22%) Windows Server 2012
10 4 (22.22%) Exchange Server 2007
10 4 (22.22%) VMware Certified Professional (VCP)
11 3 (16.67%) Driving Licence

Firewall
Co-occurring IT Skills in Chippenham 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 13 (72.22%) MS Exchange
2 4 (22.22%) Exchange Server 2007
2 4 (22.22%) Exchange Server 2010
3 1 (5.56%) Skype for Business
Cloud Services
1 4 (22.22%) Office 365
Communications & Networking
1 10 (55.56%) LAN
1 10 (55.56%) WAN
2 9 (50.00%) IP Telephony
3 3 (16.67%) VoIP
4 2 (11.11%) DASS2
4 2 (11.11%) DPNSS
4 2 (11.11%) Network Security
4 2 (11.11%) PBX
4 2 (11.11%) TCP/IP
4 2 (11.11%) TETRA
5 1 (5.56%) Cisco ASA
5 1 (5.56%) Converged Networks
5 1 (5.56%) DHCP
5 1 (5.56%) DNS
5 1 (5.56%) iSCSI
5 1 (5.56%) SAN
5 1 (5.56%) Skype
5 1 (5.56%) VLAN
5 1 (5.56%) VSAN
Database & Business Intelligence
1 11 (61.11%) SQL Server
2 2 (11.11%) SQL Server 2005
2 2 (11.11%) SQL Server 2008
Job Titles
1 11 (61.11%) Infrastructure Engineer
2 7 (38.89%) Support Engineer
3 4 (22.22%) 2nd Line Engineer
3 4 (22.22%) 2nd Line Support
3 4 (22.22%) 2nd Line Support Engineer
3 4 (22.22%) IT Engineer
4 3 (16.67%) 2nd Line Support Technician
4 3 (16.67%) IT Support
4 3 (16.67%) IT Support Engineer
4 3 (16.67%) IT Support Technician
4 3 (16.67%) IT Technician
4 3 (16.67%) Support Technician
5 2 (11.11%) Communications Support Engineer
5 2 (11.11%) Systems Engineer
5 2 (11.11%) Systems Support
5 2 (11.11%) Systems Support Engineer
6 1 (5.56%) 3rd Line Engineer
6 1 (5.56%) 3rd Line Infrastructure Engineer
6 1 (5.56%) Infrastructure Support
6 1 (5.56%) IT Infrastructure Engineer
Miscellaneous
1 3 (16.67%) Driving Licence
Operating Systems
1 16 (88.89%) Windows
2 7 (38.89%) Windows Server
3 4 (22.22%) Windows Server 2003
3 4 (22.22%) Windows Server 2008
3 4 (22.22%) Windows Server 2012
4 2 (11.11%) Windows 2000 Server
4 2 (11.11%) Windows XP
Processes & Methodologies
1 16 (88.89%) ITIL
2 9 (50.00%) Problem Management
3 2 (11.11%) Workflow
4 1 (5.56%) Disaster Recovery
4 1 (5.56%) Email Filtering
4 1 (5.56%) Kalman Filter
4 1 (5.56%) Network Monitoring
4 1 (5.56%) Proactive Monitoring
4 1 (5.56%) Supplier Management
4 1 (5.56%) Web Filtering
Programming Languages
1 2 (11.11%) SQL
Qualifications
1 6 (33.33%) Security Cleared
2 5 (27.78%) CCNA
2 5 (27.78%) Cisco Certification
3 4 (22.22%) MCSA
3 4 (22.22%) MCSE
3 4 (22.22%) Microsoft Certification
3 4 (22.22%) VMware Certified Professional (VCP)
4 2 (11.11%) SC Cleared
System Software
1 9 (50.00%) VMware ESXi
2 8 (44.44%) Active Directory
3 3 (16.67%) VMware Infrastructure
4 2 (11.11%) Hyper-V
5 1 (5.56%) vSphere
Systems Management
1 9 (50.00%) SCCM
2 1 (5.56%) Systems Management Server (SMS)
Vendors
1 16 (88.89%) VMware
2 10 (55.56%) Cisco
3 9 (50.00%) Dell
4 7 (38.89%) Microsoft
5 2 (11.11%) Nortel
5 2 (11.11%) Siemens