Period
to 27 November 2021

The following table provides summary statistics for contract job vacancies advertised in 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 27 November 2021 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
England > London
6 months to
27 Nov 2021
Same period 2020 Same period 2019
Rank 550 376 535
Rank change year-on-year -174 +159 +79
Contract jobs citing iSCSI 33 10 23
As % of all contract jobs advertised in London 0.088% 0.063% 0.065%
As % of the Communications & Networking category 0.89% 0.58% 0.60%
Number of daily rates quoted 29 6 13
10th Percentile £350 £347 £163
25th Percentile £375 £443 £360
Median daily rate (50th Percentile) £520 £483 £430
Median % change year-on-year +7.72% +12.27% +7.50%
75th Percentile £575 £498 £528
90th Percentile £619 £500 £570
England median daily rate £450 £405 £394
% change year-on-year +11.11% +2.86% +6.42%
Number of hourly rates quoted 1 0 0
Median hourly rate £62.50 - -
England median hourly rate £37.25 £32.50 £40.00
% change year-on-year +14.62% -18.75% +28.00%

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 London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
London
Contract vacancies with a requirement for communications or computer networking skills 3,702 1,710 3,839
As % of all contract IT jobs advertised in London 9.87% 10.78% 10.90%
Number of daily rates quoted 2,561 1,182 2,658
10th Percentile £275 £263 £189
25th Percentile £413 £382 £320
Median daily rate (50th Percentile) £533 £475 £450
Median % change year-on-year +12.11% +5.56% -
75th Percentile £650 £575 £556
90th Percentile £738 £650 £650
England median daily rate £475 £445 £420
% change year-on-year +6.74% +5.95% -1.18%
Number of hourly rates quoted 73 18 105
10th Percentile £11.44 £20.88 £13.93
25th Percentile £15.00 £23.00 £16.25
Median hourly rate £23.00 £27.75 £21.00
Median % change year-on-year -17.12% +32.14% -2.33%
75th Percentile £37.75 £39.56 £46.40
90th Percentile £56.75 £58.90 £52.75
England median hourly rate £22.00 £34.95 £22.00
% change year-on-year -37.05% +58.86% +15.79%

iSCSI
Job Vacancy Trend in London

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

Job vacancy trend for iSCSI in London

iSCSI
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing iSCSI in London.

Daily rate trend for iSCSI in London

iSCSI
Daily Rate Histogram in London

Daily rate distribution for jobs citing iSCSI in London over the 6 months to 27 November 2021.

Daily rate histogram for iSCSI in London

iSCSI
Contractor Hourly Rate Trend in London

3-month moving average hourly rates quoted in jobs citing iSCSI in London.

Hourly rate trend for iSCSI in London

iSCSI
Contract Job Locations in 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 London region over the 6 months to 27 November 2021. 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
Central London -52 7 £450 - 2
iSCSI
England

For the 6 months to 27 November 2021, 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 London region with a requirement for iSCSI.

1 27 (81.82%) VMware
2 26 (78.79%) Windows
2 26 (78.79%) VMware Infrastructure
3 20 (60.61%) NetApp
4 19 (57.58%) NFS
5 18 (54.55%) Linux
6 17 (51.52%) Microsoft
7 15 (45.45%) SAN
7 15 (45.45%) SQL Server
7 15 (45.45%) NAS
8 14 (42.42%) Windows Server
9 13 (39.39%) Data Centre
9 13 (39.39%) Fibre Channel
9 13 (39.39%) TCP/IP
9 13 (39.39%) DNS
9 13 (39.39%) Cisco
9 13 (39.39%) Finance
10 12 (36.36%) EMC
10 12 (36.36%) SQL
10 12 (36.36%) Oracle
10 12 (36.36%) Azure
10 12 (36.36%) Terraform
11 11 (33.33%) Infrastructure Engineering
11 11 (33.33%) Hyper-V
11 11 (33.33%) Active Directory
12 10 (30.30%) Citrix
12 10 (30.30%) MS Exchange
12 10 (30.30%) Microsoft 365
12 10 (30.30%) Windows Server 2016
13 9 (27.27%) Windows Server 2019

iSCSI
Co-occurring IT Skills in 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 10 (30.30%) MS Exchange
2 9 (27.27%) Tomcat
2 9 (27.27%) WebSphere
3 6 (18.18%) IIS
4 5 (15.15%) Confluence
4 5 (15.15%) Exchange Server 2010
4 5 (15.15%) WebSphere Application Server
5 4 (12.12%) Apache
6 2 (6.06%) Exchange Server 2007
6 2 (6.06%) Exchange Server 2013
7 1 (3.03%) OpenStack
7 1 (3.03%) SAS
Applications
1 4 (12.12%) Microsoft Office
1 4 (12.12%) MS Visio
Cloud Services
1 12 (36.36%) Azure
2 10 (30.30%) Microsoft 365
3 8 (24.24%) IaaS
4 5 (15.15%) GCP
4 5 (15.15%) GitHub
5 4 (12.12%) Amazon EC2
6 2 (6.06%) AWS
7 1 (3.03%) Mimecast
7 1 (3.03%) OneDrive
7 1 (3.03%) PaaS
7 1 (3.03%) SaaS
Communications & Networking
1 15 (45.45%) NAS
1 15 (45.45%) SAN
2 13 (39.39%) DNS
2 13 (39.39%) Fibre Channel
2 13 (39.39%) TCP/IP
3 9 (27.27%) WAN
4 7 (21.21%) FCoE
4 7 (21.21%) Firewall
4 7 (21.21%) NetScaler
5 6 (18.18%) DHCP
6 5 (15.15%) Cisco Nexus
6 5 (15.15%) LAN
6 5 (15.15%) Multicast
7 4 (12.12%) FTP
7 4 (12.12%) HTTP
7 4 (12.12%) Remote Desktop
7 4 (12.12%) SSL
8 3 (9.09%) Internet
9 2 (6.06%) IPv4
9 2 (6.06%) Network Security
Database & Business Intelligence
1 15 (45.45%) SQL Server
2 3 (9.09%) SQL Server 2014
3 2 (6.06%) SQL Server 2005
3 2 (6.06%) SQL Server 2008
3 2 (6.06%) SQL Server 2012
4 1 (3.03%) Hadoop
4 1 (3.03%) HBase
4 1 (3.03%) MongoDB
Development Applications
1 5 (15.15%) Jenkins
1 5 (15.15%) JIRA
1 5 (15.15%) Sonatype Nexus
General
1 13 (39.39%) Finance
2 6 (18.18%) Social Skills
3 5 (15.15%) Banking
3 5 (15.15%) Financial Institution
4 4 (12.12%) Back Office
5 3 (9.09%) Organisational Skills
5 3 (9.09%) Public Sector
6 2 (6.06%) Retail Banking
7 1 (3.03%) Analytical Skills
7 1 (3.03%) Manufacturing
Job Titles
1 11 (33.33%) Infrastructure Engineer
2 9 (27.27%) Architect
3 5 (15.15%) Solutions Architect
3 5 (15.15%) Technical Architect
4 4 (12.12%) AWS Engineer
5 3 (9.09%) Infrastructure Architect
5 3 (9.09%) Infrastructure Solutions Architect
5 3 (9.09%) Server Engineer
5 3 (9.09%) VMware Architect
5 3 (9.09%) VMware Engineer
5 3 (9.09%) VMware Infrastructure Engineer
6 2 (6.06%) Cisco Engineer
6 2 (6.06%) Consultant
6 2 (6.06%) Infrastructure Consultant
6 2 (6.06%) NOC Engineer
6 2 (6.06%) Storage Engineer
6 2 (6.06%) Support Engineer
6 2 (6.06%) Wintel Engineer
6 2 (6.06%) Wintel Support
6 2 (6.06%) Wintel Support Engineer
Libraries, Frameworks & Software Standards
1 5 (15.15%) Middleware
2 4 (12.12%) WebSphere MQ
3 3 (9.09%) Elastic Stack
4 1 (3.03%) HTML
4 1 (3.03%) XML
4 1 (3.03%) XSLT
Miscellaneous
1 13 (39.39%) Data Centre
2 8 (24.24%) Clustering
3 3 (9.09%) Driving Licence
3 3 (9.09%) HP StoreVirtual
3 3 (9.09%) Public Cloud
3 3 (9.09%) Replication
4 2 (6.06%) Enterprise Software
4 2 (6.06%) Enterprise Storage
4 2 (6.06%) PKI
4 2 (6.06%) Private Cloud
5 1 (3.03%) EMC VMAX
5 1 (3.03%) Management Information System
Operating Systems
1 26 (78.79%) Windows
2 18 (54.55%) Linux
3 14 (42.42%) Windows Server
4 10 (30.30%) Windows Server 2016
5 9 (27.27%) Windows Server 2012
5 9 (27.27%) Windows Server 2019
6 8 (24.24%) Unix
7 6 (18.18%) Windows 10
7 6 (18.18%) Windows Server 2008
8 5 (15.15%) Solaris
9 2 (6.06%) Oracle Linux
9 2 (6.06%) Red Hat Enterprise Linux
Processes & Methodologies
1 11 (33.33%) Infrastructure Engineering
2 9 (27.27%) Capacity Planning
3 6 (18.18%) ITIL
3 6 (18.18%) Load Balancing
3 6 (18.18%) Performance Tuning
4 5 (15.15%) Benchmarking
4 5 (15.15%) Continuous Delivery
4 5 (15.15%) Continuous Integration
5 4 (12.12%) Architectural Design
5 4 (12.12%) Change Management
5 4 (12.12%) High Availability
5 4 (12.12%) Portfolio Management
6 3 (9.09%) Customer Engagement
6 3 (9.09%) Disaster Recovery
6 3 (9.09%) E-Commerce
6 3 (9.09%) Infrastructure as Code
6 3 (9.09%) Migration
6 3 (9.09%) Network Load Balancing
6 3 (9.09%) Patch Management
6 3 (9.09%) Root Cause Analysis
Programming Languages
1 12 (36.36%) SQL
2 6 (18.18%) Java
2 6 (18.18%) PowerShell
3 4 (12.12%) Shell Script
4 2 (6.06%) C
5 1 (3.03%) JavaScript
5 1 (3.03%) Python
Qualifications
1 5 (15.15%) SC Cleared
1 5 (15.15%) Security Cleared
2 4 (12.12%) Microsoft Certification
2 4 (12.12%) VMware Certified Professional (VCP)
3 3 (9.09%) Cisco Certification
3 3 (9.09%) DV Cleared
3 3 (9.09%) MCITP
3 3 (9.09%) MCP
3 3 (9.09%) MCSA
3 3 (9.09%) MCSE
4 2 (6.06%) CCA
4 2 (6.06%) CCNP
4 2 (6.06%) Citrix Certification
4 2 (6.06%) MCTS
5 1 (3.03%) CCNA
5 1 (3.03%) Degree
5 1 (3.03%) HND
5 1 (3.03%) VCP6
Quality Assurance & Compliance
1 3 (9.09%) QA
1 3 (9.09%) SLA
2 1 (3.03%) ISO 22301
2 1 (3.03%) ISO 9001
2 1 (3.03%) ISO/IEC 27001
2 1 (3.03%) NIST
2 1 (3.03%) PCI DSS
System Software
1 26 (78.79%) VMware Infrastructure
2 19 (57.58%) NFS
3 11 (33.33%) Active Directory
3 11 (33.33%) Hyper-V
4 6 (18.18%) vSphere
5 5 (15.15%) KVM
5 5 (15.15%) SRDF
5 5 (15.15%) Xen
6 4 (12.12%) Virtual Servers
7 3 (9.09%) VMware ESXi
7 3 (9.09%) XenDesktop
8 2 (6.06%) Citrix Hypervisor
8 2 (6.06%) Microsoft App-V
8 2 (6.06%) Virtual Machines
8 2 (6.06%) XenApp
9 1 (3.03%) Docker
9 1 (3.03%) Oracle RAC
9 1 (3.03%) vCloud
9 1 (3.03%) VMware NSX
Systems Management
1 12 (36.36%) Terraform
2 9 (27.27%) Puppet
2 9 (27.27%) SCCM
3 7 (21.21%) Ansible
4 6 (18.18%) NetBackup
5 4 (12.12%) FortiGate
6 3 (9.09%) vCenter Server
7 2 (6.06%) Active Directory Federation Services
7 2 (6.06%) Cisco CUCM
7 2 (6.06%) Failover Clustering
7 2 (6.06%) Norton AntiVirus
7 2 (6.06%) vMotion
7 2 (6.06%) vRealize
8 1 (3.03%) CASB
8 1 (3.03%) Kubernetes
8 1 (3.03%) Microsoft Clustering
8 1 (3.03%) PowerCLI
8 1 (3.03%) SCOM
8 1 (3.03%) SCVMM
8 1 (3.03%) SnapMirror
Vendors
1 27 (81.82%) VMware
2 20 (60.61%) NetApp
3 17 (51.52%) Microsoft
4 13 (39.39%) Cisco
5 12 (36.36%) EMC
5 12 (36.36%) Oracle
6 10 (30.30%) Citrix
7 7 (21.21%) HP
7 7 (21.21%) IBM
8 6 (18.18%) Dell
8 6 (18.18%) Red Hat
9 5 (15.15%) Google
10 4 (12.12%) F5
10 4 (12.12%) Palo Alto
10 4 (12.12%) Veritas
11 3 (9.09%) CommVault
11 3 (9.09%) EqualLogic
11 3 (9.09%) LogicMonitor
11 3 (9.09%) Nimble Storage
11 3 (9.09%) Splunk