The table below looks at the statistics for iSCSI skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited iSCSI over the 3 months to 5 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
5 May 2016
Same period 2015 Same period 2014
iSCSI
Rank 245 279 326
Rank change year-on-year
+34 +47
Permanent jobs citing iSCSI 24 32 17
As % of all permanent IT jobs located in the City of London 0.35% 0.31% 0.14%
As % of the Communications & Networking category 2.15% 1.68% 0.87%
Number of salaries quoted 21 26 17
Median salary £57,500 £49,500 £62,500
Median salary % change year-on-year
+16.16% -20.80%
90% offered a salary of more than £37,500 £44,500 £51,500
10% offered a salary of more than £80,000 £62,500 £74,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%
iSCSI
London

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

Communications & Networking Category
City of London
Permanent IT job ads with a match in the
Communications & Networking category
1114 1901 1957
As % of all permanent IT jobs located in the City of London 16.06% 18.21% 15.60%
Number of salaries quoted 963 1599 1642
Median salary £54,500 £52,500 £51,500
Median salary % change year-on-year
+3.80% +1.94%
90% offered a salary of more than £32,500 £33,000 £32,500
10% offered a salary of more than £75,000 £70,000 £75,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

iSCSI
Jobs Demand Trend in the City of London

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

iSCSI Jobs Demand Trend in the City of London

iSCSI
Salary Trend in the City of London

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

iSCSI Salary Trend in the City of London

iSCSI
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing iSCSI across the City of London region over the 3 months to 5 May 2016.

iSCSI Salary Histogram in the City of London

iSCSI
Top 30 Related IT Skills in the City of London

For the 6 months to 5 May 2016, IT jobs citing iSCSI 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 City of London region with a requirement for iSCSI.

1 26 (72.22%) Windows
2 23 (63.89%) VMware
3 22 (61.11%) Linux
4 21 (58.33%) NFS
4 21 (58.33%) Fibre Channel
5 18 (50.00%) Windows Server 2012
5 18 (50.00%) DNS
5 18 (50.00%) HP
5 18 (50.00%) Citrix
6 17 (47.22%) Active Directory
6 17 (47.22%) Cisco
6 17 (47.22%) Microsoft
7 16 (44.44%) VMware Infrastructure
7 16 (44.44%) Windows Server
8 15 (41.67%) DHCP
9 14 (38.89%) Windows Server 2008
9 14 (38.89%) Hyper-V
10 13 (36.11%) SAN
11 12 (33.33%) Finance
11 12 (33.33%) Firewall
11 12 (33.33%) Data Centre
12 11 (30.56%) VMware ESX
13 10 (27.78%) Clustering
13 10 (27.78%) LAMP
13 10 (27.78%) NetApp
13 10 (27.78%) MS Excel
13 10 (27.78%) MySQL
13 10 (27.78%) ITIL
14 9 (25.00%) Windows Server 2003
15 8 (22.22%) Oracle

iSCSI
Top Related 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 8 (22.22%) Apache
2 7 (19.44%) Exchange Server 2010
2 7 (19.44%) MS Exchange
3 6 (16.67%) Tomcat
3 6 (16.67%) WebSphere
4 4 (11.11%) IIS
5 3 (8.33%) SharePoint
5 3 (8.33%) Skype for Business
6 2 (5.56%) Drupal
6 2 (5.56%) Exchange Server 2013
6 2 (5.56%) nginx
6 2 (5.56%) SharePoint 2013
7 1 (2.78%) Exchange Server 2007
7 1 (2.78%) Oracle Coherence
7 1 (2.78%) Oracle HTTP Server
Applications
1 10 (27.78%) MS Excel
2 1 (2.78%) MS Office
Business Applications
1 5 (13.89%) Oracle EBS
2 1 (2.78%) RMDS
Cloud Services
1 3 (8.33%) Amazon AWS
1 3 (8.33%) AWS CloudFormation
1 3 (8.33%) Microsoft Azure
2 2 (5.56%) Mimecast
3 1 (2.78%) IaaS
3 1 (2.78%) PaaS
Communications & Networking
1 21 (58.33%) Fibre Channel
2 18 (50.00%) DNS
3 15 (41.67%) DHCP
4 13 (36.11%) SAN
5 12 (33.33%) Firewall
6 8 (22.22%) VPN
6 8 (22.22%) WAN
7 6 (16.67%) LAN
8 5 (13.89%) Cisco ASA
8 5 (13.89%) IPsec
8 5 (13.89%) LDAP
8 5 (13.89%) TCP/IP
9 4 (11.11%) FCoE
9 4 (11.11%) InfiniBand
9 4 (11.11%) MPLS
9 4 (11.11%) NAS
9 4 (11.11%) SSL
9 4 (11.11%) VLAN
10 3 (8.33%) Cisco IOS
10 3 (8.33%) NetScaler
Database & Business Intelligence
1 10 (27.78%) MySQL
2 8 (22.22%) SQL Server
3 5 (13.89%) SQL Server 2012
4 3 (8.33%) Redis
5 2 (5.56%) Oracle Database
5 2 (5.56%) SQL Server 2014
6 1 (2.78%) Hadoop
6 1 (2.78%) HBase
Development Applications
1 5 (13.89%) Git (software)
1 5 (13.89%) Jenkins
1 5 (13.89%) Subversion
2 3 (8.33%) TeamCity
3 2 (5.56%) Ant
3 2 (5.56%) GCC
General
1 12 (33.33%) Finance
2 4 (11.11%) Billing
3 3 (8.33%) Japanese Language
3 3 (8.33%) Telecoms
4 2 (5.56%) Banking
4 2 (5.56%) Financial Institution
5 1 (2.78%) Investment Banking
5 1 (2.78%) Publishing
Job Titles
1 6 (16.67%) Administrator
1 6 (16.67%) Virtualisation Engineer
2 5 (13.89%) Infrastructure Engineer
2 5 (13.89%) Linux Engineer
2 5 (13.89%) Systems Administrator
2 5 (13.89%) Technical Engineer
2 5 (13.89%) Technical Leader
3 4 (11.11%) Consultant
3 4 (11.11%) NetApp Engineer
3 4 (11.11%) Senior Technical Engineer
4 3 (8.33%) 2nd/3rd Line Support
4 3 (8.33%) 3rd Line Infrastructure Support
4 3 (8.33%) 3rd Line Support
4 3 (8.33%) Analyst
4 3 (8.33%) Architect
4 3 (8.33%) Infrastructure Analyst
4 3 (8.33%) Infrastructure Support
4 3 (8.33%) IT Engineer
4 3 (8.33%) Linux Administrator
4 3 (8.33%) Network Engineer
Libraries, Frameworks & Software Standards
1 10 (27.78%) LAMP
2 5 (13.89%) LEMP Stack
3 4 (11.11%) Ultra Messaging
4 2 (5.56%) .NET
4 2 (5.56%) FIX Protocol
5 1 (2.78%) Middleware
5 1 (2.78%) Rendezvous
Miscellaneous
1 12 (33.33%) Data Centre
2 10 (27.78%) Clustering
3 6 (16.67%) VCE vBlock
4 4 (11.11%) Replication
5 2 (5.56%) EMC VMAX
5 2 (5.56%) EMC VNX
5 2 (5.56%) HP StoreVirtual
5 2 (5.56%) Private Cloud
6 1 (2.78%) Analytical Skills
6 1 (2.78%) CLARiiON
6 1 (2.78%) EqualLogic
6 1 (2.78%) Equities
6 1 (2.78%) Hedge funds
6 1 (2.78%) PKI
6 1 (2.78%) PMI
6 1 (2.78%) Smartphone
6 1 (2.78%) Telematics
6 1 (2.78%) Video Conferencing
Operating Systems
1 26 (72.22%) Windows
2 22 (61.11%) Linux
3 18 (50.00%) Windows Server 2012
4 16 (44.44%) Windows Server
5 14 (38.89%) Windows Server 2008
6 9 (25.00%) Windows Server 2003
7 7 (19.44%) Red Hat Enterprise Linux
8 6 (16.67%) VMS
8 6 (16.67%) Windows 2000
8 6 (16.67%) Windows NT
9 3 (8.33%) Windows 10
9 3 (8.33%) Windows 7
10 2 (5.56%) CentOS
10 2 (5.56%) Oracle Linux
10 2 (5.56%) Ubuntu
10 2 (5.56%) Windows 2000 Server
11 1 (2.78%) Solaris
11 1 (2.78%) Unix
Processes & Methodologies
1 10 (27.78%) ITIL
2 7 (19.44%) Migration
3 6 (16.67%) Desktop Virtualisation
4 4 (11.11%) Agile Software Development
4 4 (11.11%) Business Intelligence
4 4 (11.11%) Continuous Improvement
4 4 (11.11%) Data Protection
4 4 (11.11%) Performance Analysis
5 3 (8.33%) Information Security
5 3 (8.33%) Load Balancing
5 3 (8.33%) Performance Tuning
5 3 (8.33%) Project Management
5 3 (8.33%) Service Delivery
6 2 (5.56%) Change Management
6 2 (5.56%) Configuration Management
6 2 (5.56%) Electronic Trading
6 2 (5.56%) Fault Management
6 2 (5.56%) Infrastructure Management
6 2 (5.56%) People Management
6 2 (5.56%) WAN Optimisation
Programming Languages
1 8 (22.22%) Bash Shell
1 8 (22.22%) SQL
2 4 (11.11%) PHP
3 3 (8.33%) PowerShell
3 3 (8.33%) Python
4 2 (5.56%) C
4 2 (5.56%) Java
4 2 (5.56%) Perl
4 2 (5.56%) Ruby
4 2 (5.56%) VB
5 1 (2.78%) AWK
5 1 (2.78%) sed
5 1 (2.78%) VBScript
Qualifications
1 8 (22.22%) Microsoft Certification
2 6 (16.67%) MCSA
2 6 (16.67%) MCSE
2 6 (16.67%) RHCE
2 6 (16.67%) VMware Certified Professional (VCP)
3 5 (13.89%) CCNA
3 5 (13.89%) Cisco Certification
3 5 (13.89%) NCDA
3 5 (13.89%) RHCT
4 4 (11.11%) ITIL Certification
5 2 (5.56%) MCP
6 1 (2.78%) CCA
6 1 (2.78%) CCEA
6 1 (2.78%) Citrix Certification
6 1 (2.78%) MCITP
6 1 (2.78%) MCTS
6 1 (2.78%) PMI Certification
System Software
1 21 (58.33%) NFS
2 17 (47.22%) Active Directory
3 16 (44.44%) VMware Infrastructure
4 14 (38.89%) Hyper-V
5 11 (30.56%) VMware ESX
6 8 (22.22%) VMware ESXi
6 8 (22.22%) vSphere
6 8 (22.22%) XenDesktop
7 7 (19.44%) XenApp
8 6 (16.67%) vCloud
9 5 (13.89%) Varnish
10 3 (8.33%) Corosync
10 3 (8.33%) GFS2
11 1 (2.78%) Forefront TMG
11 1 (2.78%) KVM
11 1 (2.78%) Oracle RAC
11 1 (2.78%) SRDF
11 1 (2.78%) UAG
11 1 (2.78%) Veritas Cluster Server
11 1 (2.78%) Xen
Systems Management
1 7 (19.44%) Backup Exec
1 7 (19.44%) vMotion
2 6 (16.67%) Microsoft Data Protection Manager
3 5 (13.89%) Puppet
3 5 (13.89%) Symantec Enterprise Vault
4 4 (11.11%) SCCM
5 3 (8.33%) Ansible
5 3 (8.33%) ITRS Geneos
5 3 (8.33%) Nagios
5 3 (8.33%) Pacemaker
5 3 (8.33%) SCVMM
5 3 (8.33%) Terraform
5 3 (8.33%) vRealize
5 3 (8.33%) ZABBIX
6 2 (5.56%) SCOrch
6 2 (5.56%) SELinux
6 2 (5.56%) Webmin
6 2 (5.56%) WSUS
7 1 (2.78%) EMC VPLEX
7 1 (2.78%) WMI
Vendors
1 23 (63.89%) VMware
2 18 (50.00%) Citrix
2 18 (50.00%) HP
3 17 (47.22%) Cisco
3 17 (47.22%) Microsoft
4 10 (27.78%) NetApp
5 8 (22.22%) EMC
5 8 (22.22%) Oracle
6 6 (16.67%) IBM
6 6 (16.67%) Red Hat
7 5 (13.89%) Dell
7 5 (13.89%) Splunk
7 5 (13.89%) Symantec
8 4 (11.11%) Isilon
9 3 (8.33%) 3PAR
9 3 (8.33%) Cyber-Ark
9 3 (8.33%) Fortinet
9 3 (8.33%) SolarWinds
10 2 (5.56%) arcserve
10 2 (5.56%) Percona