The table below looks at the statistics for SAN skills in IT jobs advertised for the Crawley region. Included is a guide to the salaries offered in IT jobs that have cited SAN over the 3 months to 23 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
23 Jul 2016
Same period 2015 Same period 2014
Storage Area Network (SAN)
Rank 59 48 50
Rank change year-on-year
-11 +2
Permanent jobs citing SAN 19 21 10
As % of all permanent IT jobs located in Crawley 3.38% 5.50% 2.43%
As % of the Communications & Networking category 13.57% 17.80% 9.52%
Number of salaries quoted 19 20 7
Median salary £52,000 £42,500 £45,500
Median salary % change year-on-year
+22.35% -6.59%
90% offered a salary of more than £47,000 £35,000 £29,000
10% offered a salary of more than £67,400 £62,700 £60,000
UK excluding London median salary £42,500 £40,000 £41,000
% change year-on-year
+6.25% -2.43%
SAN
West Sussex

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Crawley region.

Communications & Networking Category
Crawley
Permanent IT job ads with a match in the
Communications & Networking category
140 118 105
As % of all permanent IT jobs located in Crawley 24.91% 30.89% 25.55%
Number of salaries quoted 131 104 93
Median salary £50,000 £45,000 £37,500
Median salary % change year-on-year
+11.11% +20.00%
90% offered a salary of more than £22,500 £35,000 £25,000
10% offered a salary of more than £67,500 £55,000 £58,500
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year
+3.65% +2.50%

SAN
Jobs Demand Trend in Crawley

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

SAN Jobs Demand Trend in Crawley

SAN
Salary Trend in Crawley

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

SAN Salary Trend in Crawley

SAN
Salary Histogram in Crawley

This chart provides a salary histogram for IT jobs citing SAN across the Crawley region over the 3 months to 23 July 2016.

SAN Salary Histogram in Crawley

SAN
Top 30 Related IT Skills in Crawley

For the 6 months to 23 July 2016, 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 Crawley region with a requirement for SAN.

1 19 (79.17%) Data Centre
2 18 (75.00%) VMware
3 16 (66.67%) WAN
4 11 (45.83%) LAN
4 11 (45.83%) Cisco
5 10 (41.67%) Microsoft
5 10 (41.67%) Citrix
5 10 (41.67%) VMware Infrastructure
6 9 (37.50%) Load Balancing
6 9 (37.50%) Clustering
7 8 (33.33%) Firewall
7 8 (33.33%) HP
7 8 (33.33%) C
7 8 (33.33%) Unix
7 8 (33.33%) SCCM
7 8 (33.33%) WAN Optimisation
8 7 (29.17%) VLAN
8 7 (29.17%) Windows
8 7 (29.17%) Active Directory
8 7 (29.17%) Finance
9 6 (25.00%) Replication
9 6 (25.00%) Mainframe
9 6 (25.00%) DNS
9 6 (25.00%) Cisco Certification
9 6 (25.00%) ITIL
9 6 (25.00%) MS Exchange
9 6 (25.00%) Enterprise Software
9 6 (25.00%) SolarWinds
9 6 (25.00%) Capacity Planning
9 6 (25.00%) Exchange Server 2010

SAN
Top Related IT Skills in Crawley 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 6 (25.00%) Exchange Server 2010
1 6 (25.00%) MS Exchange
2 2 (8.33%) Blackberry Enterprise Server
3 1 (4.17%) Exchange Server 2013
3 1 (4.17%) IIS
3 1 (4.17%) Skype for Business
Applications
1 4 (16.67%) MS Excel
Cloud Services
1 3 (12.50%) Microsoft Azure
2 1 (4.17%) Office 365
Communications & Networking
1 16 (66.67%) WAN
2 11 (45.83%) LAN
3 8 (33.33%) Firewall
4 7 (29.17%) VLAN
5 6 (25.00%) DNS
6 5 (20.83%) DHCP
6 5 (20.83%) MPLS
6 5 (20.83%) TCP/IP
7 4 (16.67%) BGP
7 4 (16.67%) Wireless
8 3 (12.50%) 3G
8 3 (12.50%) DDNS
8 3 (12.50%) DSL
8 3 (12.50%) Ethernet
8 3 (12.50%) IPsec
8 3 (12.50%) ISDN
8 3 (12.50%) OSPF
8 3 (12.50%) SSL
8 3 (12.50%) TACACS
8 3 (12.50%) Wi-Fi
Database & Business Intelligence
1 4 (16.67%) SQL Server
2 2 (8.33%) DB2
2 2 (8.33%) SQL Server 2008
2 2 (8.33%) SQL Server 2014
General
1 7 (29.17%) Finance
Job Titles
1 8 (33.33%) Architect
1 8 (33.33%) Infrastructure Architect
2 6 (25.00%) Infrastructure Technical Architect
2 6 (25.00%) Network Engineer
2 6 (25.00%) Senior Network Engineer
2 6 (25.00%) Technical Architect
2 6 (25.00%) Technical Infrastructure Architect
3 5 (20.83%) Unix Architect
3 5 (20.83%) Wintel Architect
3 5 (20.83%) Wintel Technical Architect
4 3 (12.50%) IBM Storage Engineer
4 3 (12.50%) Infrastructure Engineer
4 3 (12.50%) Infrastructure Support
4 3 (12.50%) Juniper Engineer
4 3 (12.50%) SAN Engineer
4 3 (12.50%) SAN Storage Engineer
4 3 (12.50%) Storage Engineer
5 2 (8.33%) Data Architect
5 2 (8.33%) Junior
5 2 (8.33%) Support Specialist
Miscellaneous
1 19 (79.17%) Data Centre
2 9 (37.50%) Clustering
3 6 (25.00%) Enterprise Software
3 6 (25.00%) Mainframe
3 6 (25.00%) Replication
4 5 (20.83%) iSeries
5 3 (12.50%) Analytical Skills
5 3 (12.50%) AS400
5 3 (12.50%) Management Information System
5 3 (12.50%) PKI
Operating Systems
1 8 (33.33%) Unix
2 7 (29.17%) Windows
3 5 (20.83%) Windows Server
4 3 (12.50%) Windows Server 2008
5 2 (8.33%) Debian
5 2 (8.33%) Linux
6 1 (4.17%) CentOS
6 1 (4.17%) Red Hat Enterprise Linux
6 1 (4.17%) Ubuntu
6 1 (4.17%) Windows Server 2012
Processes & Methodologies
1 9 (37.50%) Load Balancing
2 8 (33.33%) WAN Optimisation
3 6 (25.00%) Capacity Planning
3 6 (25.00%) ITIL
3 6 (25.00%) Performance Analysis
4 5 (20.83%) Infrastructure Management
4 5 (20.83%) Network Monitoring
5 3 (12.50%) Change Control
5 3 (12.50%) High Availability
5 3 (12.50%) Information Management
5 3 (12.50%) Network Architecture
5 3 (12.50%) Network Design
5 3 (12.50%) Operations Management
5 3 (12.50%) Performance Improvement
5 3 (12.50%) Project Management
5 3 (12.50%) Root Cause Analysis
6 2 (8.33%) Enterprise Architecture
6 2 (8.33%) Performance Monitoring
6 2 (8.33%) Service Delivery
6 2 (8.33%) Trend Analysis
Programming Languages
1 8 (33.33%) C
2 4 (16.67%) SQL
Qualifications
1 6 (25.00%) Cisco Certification
2 3 (12.50%) CCNA
2 3 (12.50%) ITIL Certification
2 3 (12.50%) MCSE
2 3 (12.50%) Microsoft Certification
3 2 (8.33%) MCP
4 1 (4.17%) MCSA
Quality Assurance & Compliance
1 3 (12.50%) SLA
System Software
1 10 (41.67%) VMware Infrastructure
2 7 (29.17%) Active Directory
3 5 (20.83%) Forefront TMG
3 5 (20.83%) ISA Server
4 3 (12.50%) Hyper-V
4 3 (12.50%) VMware ESX
5 2 (8.33%) vSphere
6 1 (4.17%) VMware ESXi
Systems Management
1 8 (33.33%) SCCM
2 4 (16.67%) SolarWinds Orion
3 3 (12.50%) Cisco Prime
4 2 (8.33%) SCOM
5 1 (4.17%) Backup Exec
5 1 (4.17%) Nagios
5 1 (4.17%) Opsview
5 1 (4.17%) vMotion
5 1 (4.17%) WSUS
Vendors
1 18 (75.00%) VMware
2 11 (45.83%) Cisco
3 10 (41.67%) Citrix
3 10 (41.67%) Microsoft
4 8 (33.33%) HP
5 6 (25.00%) SolarWinds
6 5 (20.83%) 3Com
6 5 (20.83%) IBM
6 5 (20.83%) Riverbed
7 3 (12.50%) Barracuda Networks
7 3 (12.50%) F5
7 3 (12.50%) Juniper
7 3 (12.50%) Palo Alto
8 2 (8.33%) Dell
8 2 (8.33%) Dell Compellent
8 2 (8.33%) Oracle
9 1 (4.17%) Red Hat
9 1 (4.17%) Veeam