Period
to 25 June 2019

The following table provides summary statistics for contract job vacancies advertised in Central London with a requirement for iSCSI skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited iSCSI over the 6 months to 25 June 2019 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

iSCSI
London > Central London
6 months to
25 Jun 2019
Same period 2018 Same period 2017
Rank 266 287 241
Rank change year-on-year +21 -46 +8
Contract jobs citing iSCSI 10 15 12
As % of all contract IT jobs advertised in Central London 0.12% 0.16% 0.16%
As % of the Communications & Networking category 1.08% 1.31% 1.40%
Number of daily rates quoted 9 12 6
Central London median daily rate £425 £413 £419
Median daily rate % change year-on-year +3.03% -1.49% -8.97%
10th Percentile £275 £288 £244
90th Percentile £575 £486 £481
London median daily rate £500 £425 £423
% change year-on-year +17.65% +0.59% -6.11%
Number of hourly rates quoted 0 1 0
Central London median hourly rate - £22.50 -
London median hourly rate - £20.50 £49.19
% change year-on-year - -58.32% -

iSCSI is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Central London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Central London
Contract vacancies with a requirement for communications or computer networking skills 925 1,146 857
As % of all contract IT jobs advertised in Central London 10.96% 12.57% 11.58%
Number of daily rates quoted 683 883 619
Central London median daily rate £488 £450 £450
Median daily rate % change year-on-year +8.33% - +5.88%
10th Percentile £225 £213 £196
90th Percentile £656 £625 £625
London median daily rate £475 £450 £450
% change year-on-year +5.56% - +5.88%
Number of hourly rates quoted 17 23 23
Central London median hourly rate £31.00 £18.70 £21.16
Median hourly rate % change year-on-year +65.78% -11.60% -0.87%
10th Percentile £16.72 £14.05 £12.97
90th Percentile £43.73 £33.00 £29.95
London median hourly rate £24.50 £20.00 £22.50
% change year-on-year +22.50% -11.11% +6.28%

iSCSI
Job Vacancy Trend in Central London

Job postings citing iSCSI as a percentage of all IT jobs advertised in Central London.

Job vacancy trend for iSCSI in Central London

iSCSI
Contractor Daily Rate Trend in Central London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing iSCSI in Central London.

Contractor daily rate trend for iSCSI in Central London

iSCSI
Contractor Daily Rate Histogram in Central London

The daily rate distribution of IT jobs citing iSCSI in Central London over the 6 months to 25 June 2019.

Contractor daily rate histogram for iSCSI in Central London

iSCSI
Contractor Hourly Rate Trend in Central London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing iSCSI in Central London.

Contractor hourly rate trend for iSCSI in Central London

iSCSI
Contract Job Locations in Central London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing iSCSI within the Central London region over the 6 months to 25 June 2019. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +10 8 £450 -
iSCSI
London

For the 6 months to 25 June 2019, IT contractor jobs citing iSCSI also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Central London region with a requirement for iSCSI.

1 10 (100.00%) Windows
1 10 (100.00%) Microsoft
1 10 (100.00%) Active Directory
2 8 (80.00%) Windows Server
2 8 (80.00%) Infrastructure Engineering
3 7 (70.00%) Microsoft Clustering
3 7 (70.00%) Office 365
3 7 (70.00%) VMware
3 7 (70.00%) Clustering
4 6 (60.00%) Citrix
4 6 (60.00%) VMware Infrastructure
4 6 (60.00%) Exchange Server 2013
5 5 (50.00%) Hyper-V
5 5 (50.00%) PowerShell
5 5 (50.00%) Firewall
5 5 (50.00%) Cisco
5 5 (50.00%) SQL
6 4 (40.00%) Microsoft Office
6 4 (40.00%) NFS
6 4 (40.00%) TCP/IP
6 4 (40.00%) MS Exchange
6 4 (40.00%) SAN
6 4 (40.00%) XenApp
6 4 (40.00%) Fibre Channel
6 4 (40.00%) VMware ESXi
6 4 (40.00%) Skype for Business
6 4 (40.00%) vMotion
7 3 (30.00%) Symantec Enterprise Vault
7 3 (30.00%) SCOrch
7 3 (30.00%) Virtual Machines

iSCSI
Co-occurring IT Skills in Central 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 6 (60.00%) Exchange Server 2013
2 4 (40.00%) MS Exchange
2 4 (40.00%) Skype for Business
3 3 (30.00%) IIS
4 1 (10.00%) Exchange Server 2010
4 1 (10.00%) SharePoint
Applications
1 4 (40.00%) Microsoft Office
Business Applications
1 1 (10.00%) Dynamics CRM
1 1 (10.00%) Dynamics NAV
Cloud Services
1 7 (70.00%) Office 365
2 3 (30.00%) IaaS
2 3 (30.00%) Microsoft Azure
2 3 (30.00%) PaaS
3 1 (10.00%) Mimecast
3 1 (10.00%) OneDrive
Communications & Networking
1 5 (50.00%) Firewall
2 4 (40.00%) Fibre Channel
2 4 (40.00%) SAN
2 4 (40.00%) TCP/IP
3 3 (30.00%) DHCP
3 3 (30.00%) DNS
3 3 (30.00%) Network Security
3 3 (30.00%) VPN
4 2 (20.00%) LAN
4 2 (20.00%) MPLS
4 2 (20.00%) NetScaler
4 2 (20.00%) VLAN
4 2 (20.00%) WAN
4 2 (20.00%) Wireless
5 1 (10.00%) Cisco ASA
5 1 (10.00%) Cisco Firepower
5 1 (10.00%) Cisco Nexus
5 1 (10.00%) Skype
Database & Business Intelligence
1 3 (30.00%) Big Data
2 2 (20.00%) SQL Server
2 2 (20.00%) SQL Server 2012
Development Applications
1 3 (30.00%) MSI
1 3 (30.00%) WiX
General
1 2 (20.00%) Finance
2 1 (10.00%) Banking
2 1 (10.00%) Publishing
Job Titles
1 8 (80.00%) Infrastructure Engineer
2 2 (20.00%) 3rd Line Engineer
2 2 (20.00%) 3rd Line Infrastructure Engineer
2 2 (20.00%) Analyst
2 2 (20.00%) Infrastructure Analyst
2 2 (20.00%) Senior Infrastructure Engineer
2 2 (20.00%) VMware Engineer
3 1 (10.00%) Consultant
3 1 (10.00%) Infrastructure Consultant
3 1 (10.00%) Linux Engineer
3 1 (10.00%) Linux Infrastructure Engineer
3 1 (10.00%) NetApp Engineer
3 1 (10.00%) VMware Infrastructure Engineer
3 1 (10.00%) Windows Engineer
3 1 (10.00%) Windows Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 3 (30.00%) .NET
1 3 (30.00%) Software Packaging
Miscellaneous
1 7 (70.00%) Clustering
2 3 (30.00%) Hedge funds
2 3 (30.00%) Replication
3 2 (20.00%) EMC VNX
Operating Systems
1 10 (100.00%) Windows
2 8 (80.00%) Windows Server
3 2 (20.00%) Windows Server 2008
3 2 (20.00%) Windows Server 2012
4 1 (10.00%) Data ONTAP
4 1 (10.00%) Linux
4 1 (10.00%) Red Hat Enterprise Linux
4 1 (10.00%) Windows 10
Processes & Methodologies
1 8 (80.00%) Infrastructure Engineering
2 3 (30.00%) Data Protection
2 3 (30.00%) Identity Access Management
2 3 (30.00%) Load Balancing
2 3 (30.00%) Vulnerability Management
3 2 (20.00%) Capacity Management
3 2 (20.00%) High Availability
3 2 (20.00%) ITIL
3 2 (20.00%) Mentoring
3 2 (20.00%) Proactive Monitoring
4 1 (10.00%) Availability Management
4 1 (10.00%) Change Management
4 1 (10.00%) CRM
4 1 (10.00%) DevOps
4 1 (10.00%) Incident Management
4 1 (10.00%) Infrastructure Monitoring
4 1 (10.00%) Migration
4 1 (10.00%) Performance Tuning
4 1 (10.00%) Root Cause Analysis
4 1 (10.00%) Web Filtering
Programming Languages
1 5 (50.00%) PowerShell
1 5 (50.00%) SQL
2 3 (30.00%) VB
3 2 (20.00%) C
4 1 (10.00%) AWK
4 1 (10.00%) Bash Shell
4 1 (10.00%) sed
Qualifications
1 1 (10.00%) MCSE
1 1 (10.00%) Microsoft Certification
1 1 (10.00%) VCP6
1 1 (10.00%) VMware Certified Professional (VCP)
System Software
1 10 (100.00%) Active Directory
2 6 (60.00%) VMware Infrastructure
3 5 (50.00%) Hyper-V
4 4 (40.00%) NFS
4 4 (40.00%) VMware ESXi
4 4 (40.00%) XenApp
5 3 (30.00%) Virtual Machines
6 2 (20.00%) Virtual Servers
7 1 (10.00%) vCloud
7 1 (10.00%) vSphere
Systems Management
1 7 (70.00%) Microsoft Clustering
2 4 (40.00%) vMotion
3 3 (30.00%) Microsoft Data Protection Manager
3 3 (30.00%) QRadar
3 3 (30.00%) SCOM
3 3 (30.00%) SCOrch
3 3 (30.00%) Symantec Enterprise Vault
4 2 (20.00%) Failover Clustering
5 1 (10.00%) SnapMirror
5 1 (10.00%) SnapVault
5 1 (10.00%) vRealize
Vendors
1 10 (100.00%) Microsoft
2 7 (70.00%) VMware
3 6 (60.00%) Citrix
4 5 (50.00%) Cisco
5 3 (30.00%) Dell
5 3 (30.00%) F5
5 3 (30.00%) NetApp
5 3 (30.00%) Symantec
6 2 (20.00%) Dell Compellent
6 2 (20.00%) EMC
6 2 (20.00%) Meraki
7 1 (10.00%) arcserve
7 1 (10.00%) CheckPoint
7 1 (10.00%) Forcepoint
7 1 (10.00%) HP
7 1 (10.00%) Remedy
7 1 (10.00%) Sophos
7 1 (10.00%) Veeam