The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire 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 24 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Storage Area Network (SAN)
East of England / Hertfordshire
Rank 106 76 78
Rank change year-on-year -30 +2  
Permanent jobs citing SAN 37 85 82
As % of all permanent IT jobs advertised in Hertfordshire 1.68% 3.30% 3.55%
As % of the Communications & Networking category 10.19% 14.63% 14.44%
Number of salaries quoted 36 69 57
Median salary £45,000 £42,000 £46,250
Median salary % change year-on-year +7.14% -9.18%  
90% offered a salary of more than £34,500 £26,500 £20,700
10% offered a salary of more than £57,500 £60,000 £60,000
UK excluding London median salary £40,000 £40,000 £40,000

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 Hertfordshire with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Hertfordshire
Permanent job vacancies with a requirement for communications and computer networking skills 363 581 568
As % of all permanent IT job vacancies advertised in Hertfordshire 16.51% 22.59% 24.56%
Number of salaries quoted 257 463 420
Median salary £45,000 £40,000 £42,500
Median salary % change year-on-year +12.50% -5.88%  
90% offered a salary of more than £24,500 £25,000 £24,000
10% offered a salary of more than £60,000 £62,500 £65,000
UK excluding London median salary £40,000 £42,500 £41,000
% change year-on-year -5.88% +3.65%  

SAN
Job Vacancy Trend in Hertfordshire

The job posting trend of jobs advertised in Hertfordshire 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 Hertfordshire

SAN
Salary Trend in Hertfordshire

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

Salary trend for SAN in Hertfordshire

SAN
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing SAN in Hertfordshire over the 3 months to 24 March 2017.

Salary histogram for SAN in Hertfordshire

SAN
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing SAN within the Hertfordshire region over the 3 months to 24 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Welwyn Garden City +11 13 £45,000 - 1
Hemel Hempstead -14 9 £50,000 +11.11%
Watford -9 5 £45,000 -
Hatfield +25 2 £34,500 -
Letchworth - 2 £58,750 -
SAN
East of England

SAN
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 24 March 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 Hertfordshire region with a requirement for SAN.

1 49 (90.74%) Windows
2 40 (74.07%) Active Directory
3 32 (59.26%) Microsoft
3 32 (59.26%) VMware
4 26 (48.15%) Linux
5 25 (46.30%) Hyper-V
6 24 (44.44%) SQL
6 24 (44.44%) VMware Infrastructure
7 23 (42.59%) DHCP
7 23 (42.59%) DNS
7 23 (42.59%) Citrix
7 23 (42.59%) Firewall
7 23 (42.59%) Windows Server
8 22 (40.74%) Cisco
8 22 (40.74%) HP
8 22 (40.74%) SQL Server
9 19 (35.19%) MS Exchange
10 18 (33.33%) ITIL
10 18 (33.33%) Windows Server 2008
11 16 (29.63%) MS Excel
11 16 (29.63%) Office 365
12 14 (25.93%) NetApp
12 14 (25.93%) Disaster Recovery
13 13 (24.07%) LAMP
13 13 (24.07%) CentOS
13 13 (24.07%) Red Hat Enterprise Linux
13 13 (24.07%) Marketing
13 13 (24.07%) Red Hat
13 13 (24.07%) IIS
13 13 (24.07%) Exchange Server 2010

SAN
Top Related IT Skills in Hertfordshire 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 19 (35.19%) MS Exchange
2 13 (24.07%) Exchange Server 2010
2 13 (24.07%) IIS
3 10 (18.52%) Exchange Server 2013
4 8 (14.81%) Skype for Business
5 1 (1.85%) Exchange Server 2003
5 1 (1.85%) Exchange Server 2007
Applications
1 16 (29.63%) MS Excel
2 7 (12.96%) MS Office
3 4 (7.41%) MS PowerPoint
4 1 (1.85%) InfoPath
Cloud Services
1 16 (29.63%) Office 365
2 13 (24.07%) Microsoft Azure
3 8 (14.81%) Mimecast
4 4 (7.41%) IaaS
4 4 (7.41%) PaaS
5 1 (1.85%) Amazon AWS
Communications & Networking
1 23 (42.59%) DHCP
1 23 (42.59%) DNS
1 23 (42.59%) Firewall
2 10 (18.52%) WAN
3 8 (14.81%) iSCSI
3 8 (14.81%) Unified Communications
3 8 (14.81%) VoIP
3 8 (14.81%) VPN
4 5 (9.26%) LAN
4 5 (9.26%) NAS
5 4 (7.41%) Cisco ASA
5 4 (7.41%) IP Telephony
5 4 (7.41%) IPsec
5 4 (7.41%) TCP/IP
6 2 (3.70%) Internet
6 2 (3.70%) Network Security
7 1 (1.85%) VLAN
Database & Business Intelligence
1 22 (40.74%) SQL Server
2 8 (14.81%) Amazon RDS
2 8 (14.81%) SQL Server 2008
General
1 13 (24.07%) Marketing
2 4 (7.41%) Telecoms
3 2 (3.70%) Legal
4 1 (1.85%) Finance
Job Titles
1 14 (25.93%) Administrator
1 14 (25.93%) Systems Administrator
2 13 (24.07%) Linux Administrator
2 13 (24.07%) Linux Systems Administrator
3 12 (22.22%) 3rd Line Support
4 11 (20.37%) 3rd Line Engineer
4 11 (20.37%) Infrastructure Support
5 10 (18.52%) 3rd Line Infrastructure Support
6 7 (12.96%) Wintel Engineer
7 6 (11.11%) Analyst
8 5 (9.26%) Architect
8 5 (9.26%) Infrastructure Analyst
8 5 (9.26%) Infrastructure Architect
9 4 (7.41%) Consultant
9 4 (7.41%) IT Analyst
9 4 (7.41%) IT Infrastructure Analyst
9 4 (7.41%) Support Engineer
10 3 (5.56%) Infrastructure Support Technician
10 3 (5.56%) Infrastructure Technical Architect
10 3 (5.56%) Technical Infrastructure Architect
Libraries, Frameworks & Software Standards
1 13 (24.07%) LAMP
2 2 (3.70%) COM
Miscellaneous
1 8 (14.81%) Replication
2 4 (7.41%) Clustering
2 4 (7.41%) Data Centre
3 3 (5.56%) Management Information System
4 2 (3.70%) iPad
5 1 (1.85%) Analytical Skills
5 1 (1.85%) Client/Server
5 1 (1.85%) NHS
5 1 (1.85%) PACS
5 1 (1.85%) User Experience
Operating Systems
1 49 (90.74%) Windows
2 26 (48.15%) Linux
3 23 (42.59%) Windows Server
4 18 (33.33%) Windows Server 2008
5 13 (24.07%) CentOS
5 13 (24.07%) Red Hat Enterprise Linux
6 10 (18.52%) Windows 7
7 9 (16.67%) Windows Server 2012
8 8 (14.81%) Mac OS X
9 6 (11.11%) Windows 10
10 4 (7.41%) OpenVMS
10 4 (7.41%) Solaris
11 2 (3.70%) Windows Server 2003
12 1 (1.85%) Windows XP
Processes & Methodologies
1 18 (33.33%) ITIL
2 14 (25.93%) Disaster Recovery
3 12 (22.22%) Open Source
4 10 (18.52%) Change Management
5 8 (14.81%) Business Continuity
5 8 (14.81%) Kalman Filter
5 8 (14.81%) Problem Management
5 8 (14.81%) Web Filtering
6 7 (12.96%) ITIL V3
7 5 (9.26%) Server Building
8 4 (7.41%) Agile Software Development
8 4 (7.41%) Data Protection
8 4 (7.41%) ITSM
8 4 (7.41%) Mentoring
8 4 (7.41%) Network Load Balancing
8 4 (7.41%) PRINCE2
8 4 (7.41%) Programme Management
8 4 (7.41%) Project Management
8 4 (7.41%) Service Management
9 3 (5.56%) Project Planning
Programming Languages
1 24 (44.44%) SQL
2 8 (14.81%) PowerShell
2 8 (14.81%) VBScript
3 1 (1.85%) VB
Qualifications
1 12 (22.22%) CCNA
1 12 (22.22%) Cisco Certification
2 7 (12.96%) CCAA
2 7 (12.96%) Citrix Certification
2 7 (12.96%) MCP
2 7 (12.96%) MCTS
2 7 (12.96%) Microsoft Certification
2 7 (12.96%) VMware Certified Professional (VCP)
3 2 (3.70%) Degree
Quality Assurance & Compliance
1 2 (3.70%) SLA
System Software
1 40 (74.07%) Active Directory
2 25 (46.30%) Hyper-V
3 24 (44.44%) VMware Infrastructure
4 8 (14.81%) VMware ESXi
5 4 (7.41%) Virtual Machines
5 4 (7.41%) VMware ESX
6 3 (5.56%) vSphere
6 3 (5.56%) XenApp
7 1 (1.85%) Samba
7 1 (1.85%) Virtual Desktop
7 1 (1.85%) VMware Server
Systems Management
1 8 (14.81%) Backup Exec
2 4 (7.41%) Cisco CUCM
3 2 (3.70%) WSUS
Vendors
1 32 (59.26%) Microsoft
1 32 (59.26%) VMware
2 23 (42.59%) Citrix
3 22 (40.74%) Cisco
3 22 (40.74%) HP
4 14 (25.93%) NetApp
5 13 (24.07%) Red Hat
6 11 (20.37%) Veeam
7 8 (14.81%) Dell
8 7 (12.96%) SonicWALL
9 4 (7.41%) Nimble Storage
9 4 (7.41%) Oracle
10 2 (3.70%) EMC
10 2 (3.70%) ProCurve
10 2 (3.70%) SolarWinds
11 1 (1.85%) CheckPoint
Welwyn Garden City, Hertfordshire
Understanding Recruitment
Salary: £40000 - £50000 per annum + Execllent benefits
Posted: 4 days ago
Stevenage, Hertfordshire
ServerChoice
Salary: Up to £43,000 per annum
Posted: 15 days ago