Period
to 21 November 2017

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

Storage Area Network (SAN)
Cheshire > Chester
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 46 48 66
Rank change year-on-year +2 +18 -32
Permanent jobs citing SAN 7 2 4
As % of all permanent IT jobs advertised in Chester 1.96% 0.72% 0.83%
As % of the Communications & Networking category 13.73% 4.55% 7.41%
Number of salaries quoted 4 2 13
Chester median annual salary £30,000 £50,750 £32,500
Median salary % change year-on-year -40.89% +56.15% +1.80%
10th Percentile £28,250 £36,525 £31,250
90th Percentile £31,750 £67,575 £52,500
Cheshire median annual salary £39,250 £35,000 £45,000
% change year-on-year +12.14% -22.22% +5.88%

SAN 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 Chester with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Chester
Permanent vacancies with a requirement for communications or computer networking skills 51 44 54
As % of all permanent IT jobs advertised in Chester 14.25% 15.77% 11.16%
Number of salaries quoted 41 27 34
Chester median annual salary £40,000 £37,500 £43,250
Median salary % change year-on-year +6.67% -13.29% +1.76%
10th Percentile £19,000 £30,000 £27,500
90th Percentile £55,000 £64,500 £67,625
Cheshire median annual salary £42,500 £32,500 £40,000
% change year-on-year +30.77% -18.75% +2.56%

SAN
Job Vacancy Trend in Chester

Job postings citing SAN as a percentage of all IT jobs advertised in Chester.

Job vacancy trend for SAN in Chester

SAN
Salary Trend in Chester

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

Salary trend for SAN in Chester

For the 6 months to 21 November 2017, IT jobs citing SAN 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 Chester region with a requirement for SAN.

1 6 (85.71%) MCSE
1 6 (85.71%) MCSA
1 6 (85.71%) LAN
1 6 (85.71%) WAN
1 6 (85.71%) DHCP
1 6 (85.71%) TCP/IP
1 6 (85.71%) DNS
1 6 (85.71%) Microsoft
1 6 (85.71%) Active Directory
1 6 (85.71%) Microsoft Certification
1 6 (85.71%) Data Centre
2 5 (71.43%) Patch Management
2 5 (71.43%) Change Management
2 5 (71.43%) ITIL
3 1 (14.29%) Windows
3 1 (14.29%) Linux
3 1 (14.29%) CCNA
3 1 (14.29%) NetApp
3 1 (14.29%) Cisco Certification
3 1 (14.29%) Cisco
3 1 (14.29%) VoIP
3 1 (14.29%) Hyper-V
3 1 (14.29%) Microsoft Azure
3 1 (14.29%) Amazon AWS
3 1 (14.29%) Office 365
3 1 (14.29%) Windows Server 2012
3 1 (14.29%) SQL
3 1 (14.29%) Windows Server

SAN
Co-occurring IT Skills in Chester 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:

Cloud Services
1 1 (14.29%) Amazon AWS
1 1 (14.29%) Microsoft Azure
1 1 (14.29%) Office 365
Communications & Networking
1 6 (85.71%) DHCP
1 6 (85.71%) DNS
1 6 (85.71%) LAN
1 6 (85.71%) TCP/IP
1 6 (85.71%) WAN
2 1 (14.29%) VoIP
Job Titles
1 6 (85.71%) Analyst
1 6 (85.71%) Infrastructure Analyst
2 1 (14.29%) 3rd Line Engineer
2 1 (14.29%) 3rd Line Infrastructure Engineer
2 1 (14.29%) 3rd Line Infrastructure Support
2 1 (14.29%) 3rd Line Support
2 1 (14.29%) 3rd Line Support Engineer
2 1 (14.29%) Infrastructure Engineer
2 1 (14.29%) Infrastructure Support
2 1 (14.29%) Infrastructure Support Engineer
2 1 (14.29%) Support Engineer
Miscellaneous
1 6 (85.71%) Data Centre
Operating Systems
1 1 (14.29%) Linux
1 1 (14.29%) Windows
1 1 (14.29%) Windows Server
1 1 (14.29%) Windows Server 2012
Processes & Methodologies
1 5 (71.43%) Change Management
1 5 (71.43%) ITIL
1 5 (71.43%) Patch Management
Programming Languages
1 1 (14.29%) SQL
Qualifications
1 6 (85.71%) MCSA
1 6 (85.71%) MCSE
1 6 (85.71%) Microsoft Certification
2 1 (14.29%) CCNA
2 1 (14.29%) Cisco Certification
System Software
1 6 (85.71%) Active Directory
2 1 (14.29%) Hyper-V
Vendors
1 6 (85.71%) Microsoft
2 1 (14.29%) Cisco
2 1 (14.29%) NetApp