Period
to 17 December 2018

The following table provides summary statistics for permanent job vacancies advertised in the City of London 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 17 December 2018 with a comparison to the same period in the previous 2 years.

Storage Area Network (SAN)
Central London > City of London
6 months to
17 Dec 2018
Same period 2017 Same period 2016
Rank 233 173 187
Rank change year-on-year -60 +14 +16
Permanent jobs citing SAN 101 170 174
As % of all permanent IT jobs advertised in the City of London 0.95% 1.64% 1.55%
As % of the Communications & Networking category 7.30% 11.49% 9.93%
Number of salaries quoted 95 163 155
City of London median annual salary £52,500 £47,500 £50,000
Median salary % change year-on-year +10.53% -5.00% +5.26%
10th Percentile £36,750 £39,200 £30,950
90th Percentile £78,750 £63,750 £76,250
Central London median annual salary £55,000 £47,500 £50,000
% change year-on-year +15.79% -5.00% +3.09%

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 the City of London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
City of London
Permanent vacancies with a requirement for communications or computer networking skills 1,384 1,479 1,753
As % of all permanent IT jobs advertised in the City of London 13.01% 14.26% 15.60%
Number of salaries quoted 1,228 1,335 1,543
City of London median annual salary £55,000 £55,000 £55,000
10th Percentile £30,750 £31,250 £30,826
90th Percentile £87,875 £82,500 £78,750
Central London median annual salary £55,000 £52,500 £55,000
% change year-on-year +4.76% -4.55% +6.80%

SAN
Job Vacancy Trend in the City of London

Job postings citing SAN as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for SAN in the City of London

SAN
Salary Trend in the City of London

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

Salary trend for SAN in the City of London

SAN
Salary Histogram in the City of London

The salary distribution of IT jobs citing SAN in the City of London over the 6 months to 17 December 2018.

Salary histogram for SAN in the City of London

SAN
Job Locations in the City of London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing SAN within the City of London region over the 6 months to 17 December 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London Bridge - 1 £50,000 -
SAN
Central London

For the 6 months to 17 December 2018, IT jobs citing SAN also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the City of London region with a requirement for SAN.

1 86 (85.15%) Windows
2 76 (75.25%) VMware
3 70 (69.31%) Active Directory
4 64 (63.37%) Windows Server
5 57 (56.44%) DNS
6 53 (52.48%) Microsoft
6 53 (52.48%) VMware Infrastructure
7 49 (48.51%) DHCP
8 42 (41.58%) Citrix
8 42 (41.58%) Firewall
9 38 (37.62%) Linux
9 38 (37.62%) Microsoft Azure
10 36 (35.64%) ITIL
11 35 (34.65%) PowerShell
12 34 (33.66%) Windows Server 2008
12 34 (33.66%) MS Exchange
13 33 (32.67%) WAN
13 33 (32.67%) Finance
14 32 (31.68%) SQL
14 32 (31.68%) Office 365
14 32 (31.68%) Windows Server 2012
15 31 (30.69%) Infrastructure Engineering
15 31 (30.69%) LAN
16 29 (28.71%) TCP/IP
17 27 (26.73%) SQL Server
18 25 (24.75%) Hyper-V
19 24 (23.76%) VPN
19 24 (23.76%) Cisco
20 21 (20.79%) HP
20 21 (20.79%) Microsoft Certification

SAN
Co-occurring IT Skills in the City of London 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 34 (33.66%) MS Exchange
2 18 (17.82%) Exchange Server 2013
2 18 (17.82%) SharePoint
3 15 (14.85%) IIS
4 11 (10.89%) Exchange Server 2010
5 6 (5.94%) Skype for Business
6 3 (2.97%) Exchange Server 2007
6 3 (2.97%) OpenStack
7 2 (1.98%) Apache
8 1 (0.99%) JBoss
8 1 (0.99%) Tomcat
Applications
1 13 (12.87%) Microsoft Office
2 3 (2.97%) Microsoft PowerPoint
2 3 (2.97%) MS Visio
3 1 (0.99%) Microsoft Excel
3 1 (0.99%) Microsoft Project
Business Applications
1 2 (1.98%) Elite 3E
Cloud Services
1 38 (37.62%) Microsoft Azure
2 32 (31.68%) Office 365
3 14 (13.86%) Amazon AWS
4 12 (11.88%) IaaS
5 9 (8.91%) SaaS
6 7 (6.93%) Mimecast
7 6 (5.94%) Azure Active Directory
8 4 (3.96%) Amazon EC2
8 4 (3.96%) Amazon S3
8 4 (3.96%) Cloud Computing
8 4 (3.96%) Google Cloud Platform
8 4 (3.96%) PaaS
9 2 (1.98%) OpenShift
Communications & Networking
1 57 (56.44%) DNS
2 49 (48.51%) DHCP
3 42 (41.58%) Firewall
4 33 (32.67%) WAN
5 31 (30.69%) LAN
6 29 (28.71%) TCP/IP
7 24 (23.76%) VPN
8 15 (14.85%) VLAN
9 12 (11.88%) NAS
10 11 (10.89%) VoIP
11 10 (9.90%) Internet
11 10 (9.90%) iSCSI
12 8 (7.92%) IPsec
12 8 (7.92%) NetScaler
12 8 (7.92%) Remote Desktop
13 7 (6.93%) FTP
13 7 (6.93%) MPLS
14 6 (5.94%) DKIM
14 6 (5.94%) Fibre Channel
14 6 (5.94%) Skype
Database & Business Intelligence
1 27 (26.73%) SQL Server
2 11 (10.89%) SQL Server 2008
3 8 (7.92%) Amazon RDS
4 7 (6.93%) MySQL
5 6 (5.94%) SQL Server 2005
6 5 (4.95%) SQL Server 2012
7 4 (3.96%) Azure SQL Database
8 3 (2.97%) SQL Server 2016
9 2 (1.98%) IDOL
9 2 (1.98%) MariaDB
9 2 (1.98%) Power BI
9 2 (1.98%) SQL Server 2014
9 2 (1.98%) SQL Server Analysis Services
9 2 (1.98%) SQL Server Reporting Services
10 1 (0.99%) Big Data
10 1 (0.99%) Data Warehouse
10 1 (0.99%) DB2
10 1 (0.99%) Hadoop
10 1 (0.99%) Informix
Development Applications
1 2 (1.98%) Team Foundation Server
2 1 (0.99%) Atlassian Bamboo
2 1 (0.99%) Git (software)
2 1 (0.99%) Jenkins
General
1 33 (32.67%) Finance
2 9 (8.91%) Law
3 8 (7.92%) Legal
4 6 (5.94%) Banking
4 6 (5.94%) Telecoms
5 1 (0.99%) Advertising
5 1 (0.99%) Games
5 1 (0.99%) German Language
5 1 (0.99%) Retail
5 1 (0.99%) Spanish Language
Job Titles
1 20 (19.80%) Support Engineer
2 17 (16.83%) Infrastructure Engineer
3 15 (14.85%) 3rd Line Engineer
4 12 (11.88%) IT Engineer
5 10 (9.90%) Administrator
5 10 (9.90%) IT Support
5 10 (9.90%) Network Engineer
6 9 (8.91%) Analyst
6 9 (8.91%) Infrastructure Analyst
7 8 (7.92%) 3rd Line Support
7 8 (7.92%) Infrastructure Manager
7 8 (7.92%) Server Engineer
7 8 (7.92%) Systems Engineer
8 7 (6.93%) Infrastructure Support
8 7 (6.93%) IT Support Engineer
8 7 (6.93%) Systems Administrator
9 6 (5.94%) 3rd Line Support Engineer
9 6 (5.94%) IT Infrastructure Manager
9 6 (5.94%) Senior Network Engineer
9 6 (5.94%) Senior Support Engineer
Libraries, Frameworks & Software Standards
1 11 (10.89%) .NET
2 5 (4.95%) Web Services
2 5 (4.95%) XML
3 4 (3.96%) JSON
3 4 (3.96%) LDAP
4 3 (2.97%) Regular Expression
5 2 (1.98%) ASP.NET
6 1 (0.99%) 802.1X
6 1 (0.99%) Elastic Stack
6 1 (0.99%) Middleware
6 1 (0.99%) Node.js
6 1 (0.99%) REST
Miscellaneous
1 17 (16.83%) Clustering
2 15 (14.85%) Data Centre
3 9 (8.91%) Analytical Skills
4 7 (6.93%) Public Cloud
5 6 (5.94%) Replication
5 6 (5.94%) Self-Motivation
6 4 (3.96%) Driving Licence
6 4 (3.96%) EMC VNX
6 4 (3.96%) HP StoreVirtual
7 3 (2.97%) Video Conferencing
8 2 (1.98%) Management Information System
8 2 (1.98%) RSA SecurID
9 1 (0.99%) Fintech
9 1 (0.99%) Foreign Exchange (FX)
9 1 (0.99%) Hedge funds
9 1 (0.99%) Hybrid Cloud
9 1 (0.99%) iSeries
9 1 (0.99%) Mainframe
9 1 (0.99%) Private Cloud
Operating Systems
1 86 (85.15%) Windows
2 64 (63.37%) Windows Server
3 38 (37.62%) Linux
4 34 (33.66%) Windows Server 2008
5 32 (31.68%) Windows Server 2012
6 12 (11.88%) Unix
6 12 (11.88%) Windows 10
7 11 (10.89%) Solaris
8 8 (7.92%) Windows 7
9 7 (6.93%) Windows 8
9 7 (6.93%) Windows Server 2003
10 3 (2.97%) Red Hat Enterprise Linux
10 3 (2.97%) Ubuntu
10 3 (2.97%) Windows XP
11 2 (1.98%) CentOS
12 1 (0.99%) Data ONTAP
12 1 (0.99%) HPUX
12 1 (0.99%) VMS
12 1 (0.99%) zOS
Processes & Methodologies
1 36 (35.64%) ITIL
2 31 (30.69%) Infrastructure Engineering
3 16 (15.84%) Service Management
4 15 (14.85%) Problem-Solving
5 13 (12.87%) Configuration Management
6 12 (11.88%) Kalman Filter
6 12 (11.88%) Project Management
7 11 (10.89%) Root Cause Analysis
8 10 (9.90%) Disaster Recovery
8 10 (9.90%) ITIL V3
9 8 (7.92%) Coaching
10 7 (6.93%) Capacity Planning
10 7 (6.93%) Continuous Improvement
10 7 (6.93%) Customer Requirements
10 7 (6.93%) Performance Tuning
10 7 (6.93%) Runbook
10 7 (6.93%) Server Management
10 7 (6.93%) Service Delivery
10 7 (6.93%) Systems Engineering
10 7 (6.93%) Task Automation
Programming Languages
1 35 (34.65%) PowerShell
2 32 (31.68%) SQL
3 14 (13.86%) Python
4 7 (6.93%) C++
5 6 (5.94%) Bash Shell
6 5 (4.95%) Java
6 5 (4.95%) Perl
6 5 (4.95%) PHP
7 2 (1.98%) C
7 2 (1.98%) C#
7 2 (1.98%) VB
Qualifications
1 21 (20.79%) Microsoft Certification
2 16 (15.84%) MCSE
3 13 (12.87%) Degree
4 11 (10.89%) MCSA
5 10 (9.90%) VMware Certified Professional (VCP)
6 8 (7.92%) Cisco Certification
7 6 (5.94%) CCNA
7 6 (5.94%) VERITAS Certified Professional (VCP)
8 4 (3.96%) AWS Certification
9 3 (2.97%) CCNP
9 3 (2.97%) HND
9 3 (2.97%) RHCE
10 2 (1.98%) Linux+ Certification
10 2 (1.98%) MCITP
10 2 (1.98%) MCP
10 2 (1.98%) RHCSA
11 1 (0.99%) CCSP
11 1 (0.99%) Citrix Certification
11 1 (0.99%) Computer Science Degree
11 1 (0.99%) ITIL Certification
Quality Assurance & Compliance
1 3 (2.97%) SLA
2 2 (1.98%) COBIT
2 2 (1.98%) ISO/IEC 27001
2 2 (1.98%) Sarbanes-Oxley
2 2 (1.98%) Solvency II
3 1 (0.99%) GDPR
System Software
1 70 (69.31%) Active Directory
2 53 (52.48%) VMware Infrastructure
3 25 (24.75%) Hyper-V
4 20 (19.80%) XenApp
5 11 (10.89%) XenDesktop
6 9 (8.91%) VMware ESXi
7 8 (7.92%) vSphere
8 7 (6.93%) LXC
8 7 (6.93%) Veritas Cluster Server
8 7 (6.93%) Virtual Machines
9 6 (5.94%) Virtual Servers
10 5 (4.95%) XenServer
11 2 (1.98%) DFS Replication
11 2 (1.98%) Docker
11 2 (1.98%) KVM
11 2 (1.98%) NFS
11 2 (1.98%) RHEV
11 2 (1.98%) SRDF
11 2 (1.98%) Virtual Desktop
11 2 (1.98%) Xen
Systems Management
1 19 (18.81%) Backup Exec
2 17 (16.83%) Puppet
3 15 (14.85%) SCCM
3 15 (14.85%) SCOM
4 10 (9.90%) Opscode Chef
5 7 (6.93%) Ansible
5 7 (6.93%) Single Sign-On
6 5 (4.95%) vCenter Server
7 4 (3.96%) Cisco CUCM
7 4 (3.96%) HP SIM
7 4 (3.96%) Salt
8 3 (2.97%) Microsoft Clustering
8 3 (2.97%) Nagios
8 3 (2.97%) NetBackup
8 3 (2.97%) XenMobile
9 2 (1.98%) Cisco Prime
9 2 (1.98%) SCOrch
9 2 (1.98%) Stealthwatch
9 2 (1.98%) Symantec Enterprise Vault
10 1 (0.99%) Red Hat Spacewalk
Vendors
1 76 (75.25%) VMware
2 53 (52.48%) Microsoft
3 42 (41.58%) Citrix
4 24 (23.76%) Cisco
5 21 (20.79%) HP
6 14 (13.86%) Veeam
7 12 (11.88%) Dell
8 10 (9.90%) CheckPoint
8 10 (9.90%) Google
9 9 (8.91%) NetApp
9 9 (8.91%) Red Hat
9 9 (8.91%) SolarWinds
9 9 (8.91%) Symantec
10 8 (7.92%) Veritas
11 7 (6.93%) EMC
11 7 (6.93%) Nimble Storage
11 7 (6.93%) Riverbed
12 6 (5.94%) SaltStack
13 5 (4.95%) Oracle
14 4 (3.96%) Nortel