The following table provides summary statistics for permanent job vacancies advertised in Croydon with a requirement for SAN skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SAN over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

Storage Area Network (SAN)
London / Croydon
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 32 34 30
Rank change year-on-year +2 -4  
Permanent jobs citing SAN 3 11 8
As % of all permanent IT jobs advertised in Croydon 1.63% 4.44% 4.26%
As % of the Communications & Networking category 6.82% 15.71% 22.22%
Number of salaries quoted 3 11 5
Median salary £41,500 £47,500 £39,500
Median salary % change year-on-year -12.63% +20.25%  
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

SAN is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Croydon with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Croydon
Permanent job vacancies with a requirement for communications and computer networking skills 44 70 36
As % of all permanent IT job vacancies advertised in Croydon 23.91% 28.23% 19.15%
Number of salaries quoted 35 67 27
Median salary £37,000 £47,500 £35,000
Median salary % change year-on-year -22.10% +35.71%  
90% offered a salary of more than £16,500 £27,400 £25,500
10% offered a salary of more than £52,500 £55,000 £55,500
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

SAN
Job Vacancy Trend in Croydon

The job posting trend of jobs advertised in Croydon citing SAN as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for SAN in Croydon

SAN
Salary Trend in Croydon

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

Salary trend for SAN in Croydon

For the 6 months to 27 June 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 Croydon region with a requirement for SAN.

1 7 (100.00%) Windows
1 7 (100.00%) Active Directory
1 7 (100.00%) VMware
2 6 (85.71%) SQL Server
2 6 (85.71%) PowerShell
2 6 (85.71%) Windows Server
3 4 (57.14%) SCCM
3 4 (57.14%) Citrix
3 4 (57.14%) Clustering
4 3 (42.86%) Microsoft App-V
4 3 (42.86%) Programme Management
4 3 (42.86%) SAP Oil and Gas
4 3 (42.86%) Marketing
4 3 (42.86%) VPLS
4 3 (42.86%) Digital Marketing
4 3 (42.86%) Security Testing
4 3 (42.86%) NetApp
4 3 (42.86%) Red Hat
4 3 (42.86%) Nagios
4 3 (42.86%) MPLS
4 3 (42.86%) BGP
4 3 (42.86%) Electronics
4 3 (42.86%) Telecoms
4 3 (42.86%) Finance
4 3 (42.86%) Manufacturing
4 3 (42.86%) TCP/IP
4 3 (42.86%) Business Intelligence
4 3 (42.86%) Microsoft
4 3 (42.86%) SAP
4 3 (42.86%) WAN

SAN
Co-occurring IT Skills in Croydon 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 1 (14.29%) Exchange Server 2010
1 1 (14.29%) MS Exchange
Business Applications
1 3 (42.86%) SAP Oil and Gas
Cloud Services
1 3 (42.86%) Office 365
Communications & Networking
1 3 (42.86%) BGP
1 3 (42.86%) iSCSI
1 3 (42.86%) MPLS
1 3 (42.86%) TCP/IP
1 3 (42.86%) VPLS
1 3 (42.86%) WAN
2 1 (14.29%) DHCP
2 1 (14.29%) DNS
Database & Business Intelligence
1 6 (85.71%) SQL Server
2 3 (42.86%) SQL Server 2008
2 3 (42.86%) SQL Server 2012
General
1 3 (42.86%) Electronics
1 3 (42.86%) Finance
1 3 (42.86%) Manufacturing
1 3 (42.86%) Marketing
1 3 (42.86%) Telecoms
Job Titles
1 3 (42.86%) 3rd Line Engineer
1 3 (42.86%) Administrator
1 3 (42.86%) Senior Windows Administrator
1 3 (42.86%) Windows Administrator
2 1 (14.29%) Operations Engineer
2 1 (14.29%) Senior Operations Engineer
2 1 (14.29%) Senior Systems Engineer
2 1 (14.29%) Systems Engineer
Miscellaneous
1 4 (57.14%) Clustering
2 1 (14.29%) Data Centre
Operating Systems
1 7 (100.00%) Windows
2 6 (85.71%) Windows Server
3 3 (42.86%) Linux
3 3 (42.86%) Red Hat Enterprise Linux
4 1 (14.29%) Windows Server 2008
4 1 (14.29%) Windows Server 2012
Processes & Methodologies
1 3 (42.86%) Business Intelligence
1 3 (42.86%) Capacity Planning
1 3 (42.86%) Coaching
1 3 (42.86%) Digital Marketing
1 3 (42.86%) Programme Management
1 3 (42.86%) Security Testing
2 1 (14.29%) ITIL
Programming Languages
1 6 (85.71%) PowerShell
2 3 (42.86%) SQL
Qualifications
1 1 (14.29%) MCSA
1 1 (14.29%) MCSE
1 1 (14.29%) Microsoft Certification
System Software
1 7 (100.00%) Active Directory
2 3 (42.86%) Hyper-V
2 3 (42.86%) Microsoft App-V
2 3 (42.86%) vSphere
Systems Management
1 4 (57.14%) SCCM
2 3 (42.86%) Nagios
3 1 (14.29%) Microsoft Clustering
3 1 (14.29%) SCOM
Vendors
1 7 (100.00%) VMware
2 4 (57.14%) Citrix
3 3 (42.86%) Microsoft
3 3 (42.86%) NetApp
3 3 (42.86%) Red Hat
3 3 (42.86%) SAP
4 1 (14.29%) HP