Period
to 19 May 2019

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Root Cause Analysis skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Root Cause Analysis over the 6 months to 19 May 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.

Root Cause Analysis
England > London
6 months to
19 May 2019
Same period 2018 Same period 2017
Rank 355 399 375
Rank change year-on-year +44 -24 -50
Contract jobs citing Root Cause Analysis 244 249 217
As % of all contract IT jobs advertised in London 0.61% 0.54% 0.55%
As % of the Processes & Methodologies category 0.68% 0.61% 0.63%
Number of daily rates quoted 159 170 140
London median daily rate £475 £438 £425
Median daily rate % change year-on-year +8.57% +2.94% -5.56%
10th Percentile £273 £179 £128
90th Percentile £610 £575 £575
England median daily rate £450 £400 £425
% change year-on-year +12.50% -5.88% +6.25%
Number of hourly rates quoted 7 2 3
London median hourly rate £20.00 £24.00 £14.20
Median hourly rate % change year-on-year -16.67% +69.01% -25.26%
10th Percentile £16.36 £22.65 £13.02
90th Percentile £30.40 £25.35 £21.26
England median hourly rate £24.40 £19.38 £21.92
% change year-on-year +25.92% -11.60% +15.36%

Root Cause Analysis is in the Processes and Methodologies 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 process or methodology skills.

All Process and Methodology Skills
London
Contract vacancies with a requirement for process or methodology skills 35,780 40,525 34,540
As % of all contract IT jobs advertised in London 88.74% 87.91% 87.08%
Number of daily rates quoted 25,503 29,256 24,766
London median daily rate £520 £500 £475
Median daily rate % change year-on-year +4.00% +5.26% +5.56%
10th Percentile £338 £323 £313
90th Percentile £675 £675 £650
England median daily rate £475 £463 £450
% change year-on-year +2.70% +2.78% +5.88%
Number of hourly rates quoted 401 566 392
London median hourly rate £26.00 £25.00 £25.00
Median hourly rate % change year-on-year +4.00% - +19.05%
10th Percentile £12.75 £13.75 £12.25
90th Percentile £53.75 £50.98 £52.50
England median hourly rate £24.70 £22.00 £25.00
% change year-on-year +12.25% -12.00% +8.70%

Root Cause Analysis
Job Vacancy Trend in London

Job postings citing Root Cause Analysis as a percentage of all IT jobs advertised in London.

Job vacancy trend for Root Cause Analysis in London

Root Cause Analysis
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Root Cause Analysis in London.

Contractor daily rate trend for Root Cause Analysis in London

Root Cause Analysis
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Root Cause Analysis in London over the 6 months to 19 May 2019.

Contractor daily rate histogram for Root Cause Analysis in London

Root Cause Analysis
Contractor Hourly Rate Trend in London

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

Contractor hourly rate trend for Root Cause Analysis in London

Root Cause Analysis
Contractor Hourly Rate Histogram in London

The hourly rate distribution of IT jobs citing Root Cause Analysis in London over the 6 months to 19 May 2019.

Contractor hourly rate histogram for Root Cause Analysis in London

Root Cause Analysis
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 Root Cause Analysis within the London region over the 6 months to 19 May 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
Central London +15 50 £475 +0.80% 3
West London +20 34 £575 +15.00% 1
South London +12 2 - -
East London -18 2 £500 +5.26%
Root Cause Analysis
England

For the 6 months to 19 May 2019, IT contractor jobs citing Root Cause Analysis 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 Root Cause Analysis.

1 83 (34.02%) Windows
2 74 (30.33%) Finance
3 63 (25.82%) Agile Software Development
4 59 (24.18%) Microsoft
5 48 (19.67%) ITIL
6 45 (18.44%) Java
6 45 (18.44%) Problem-Solving
7 41 (16.80%) TDD
8 39 (15.98%) Active Directory
9 36 (14.75%) SLA
10 34 (13.93%) Web Services
11 33 (13.52%) VMware
11 33 (13.52%) Pair Programming
11 33 (13.52%) Windows Server
12 32 (13.11%) SQL
13 31 (12.70%) Analytical Skills
14 30 (12.30%) DevOps
15 29 (11.89%) Scrum
15 29 (11.89%) Service Management
15 29 (11.89%) PowerShell
16 28 (11.48%) Linux
17 26 (10.66%) TCP/IP
17 26 (10.66%) VMware Infrastructure
17 26 (10.66%) Test Automation
17 26 (10.66%) Office 365
17 26 (10.66%) SCCM
18 25 (10.25%) Migration
18 25 (10.25%) Microservices
18 25 (10.25%) Windows 10
19 24 (9.84%) Unix

Root Cause Analysis
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 20 (8.20%) MS Exchange
2 18 (7.38%) Apache
3 12 (4.92%) Tomcat
4 9 (3.69%) Confluence
5 7 (2.87%) Skype for Business
6 6 (2.46%) Jetty
7 5 (2.05%) Blackberry Enterprise Server
8 4 (1.64%) Exchange Server 2010
8 4 (1.64%) Exchange Server 2013
9 3 (1.23%) BizTalk Server
9 3 (1.23%) Elasticsearch
9 3 (1.23%) IIS
10 2 (0.82%) CMS
10 2 (0.82%) SharePoint
11 1 (0.41%) Camunda
11 1 (0.41%) Exchange Server 2007
11 1 (0.41%) Office Communications Server
Applications
1 16 (6.56%) Microsoft Office
2 5 (2.05%) Microsoft Excel
3 1 (0.41%) MS Visio
Business Applications
1 11 (4.51%) SAP Hybris
2 4 (1.64%) HFM
3 3 (1.23%) Workday HCM
4 1 (0.41%) Infor M3
4 1 (0.41%) SAP GTS
4 1 (0.41%) StreamServe
Cloud Services
1 26 (10.66%) Office 365
2 18 (7.38%) Amazon AWS
3 17 (6.97%) Microsoft Azure
4 12 (4.92%) Power Platform
5 5 (2.05%) Google Cloud Platform
6 3 (1.23%) Google Play
6 3 (1.23%) SaaS
7 1 (0.41%) Amazon S3
7 1 (0.41%) Amazon SQS
7 1 (0.41%) Apigee
7 1 (0.41%) GitHub
Communications & Networking
1 26 (10.66%) TCP/IP
2 19 (7.79%) HTTP
3 12 (4.92%) SAN
4 11 (4.51%) Firewall
4 11 (4.51%) Internet
5 10 (4.10%) DNS
5 10 (4.10%) VPN
6 6 (2.46%) iSCSI
6 6 (2.46%) LAN
6 6 (2.46%) WAN
7 5 (2.05%) DHCP
7 5 (2.05%) VLAN
8 3 (1.23%) Cisco IOS
8 3 (1.23%) Fibre Channel
8 3 (1.23%) Network Security
9 2 (0.82%) SNMP
9 2 (0.82%) Structured Cabling
9 2 (0.82%) WebEx
10 1 (0.41%) 3GPP
10 1 (0.41%) FTP
Database & Business Intelligence
1 16 (6.56%) Apache Cassandra
2 12 (4.92%) Power BI
3 11 (4.51%) SQL Server
4 10 (4.10%) Big Data
5 9 (3.69%) SQL Server Integration Services
5 9 (3.69%) SQL Server Reporting Services
6 8 (3.28%) MySQL
6 8 (3.28%) SQL Server 2005
7 7 (2.87%) NoSQL
7 7 (2.87%) SQL Server 2012
8 6 (2.46%) Oracle Database
8 6 (2.46%) SQL Server 2008
8 6 (2.46%) SQL Server 2014
8 6 (2.46%) SQL Server 2016
8 6 (2.46%) SQL Server Analysis Services
9 4 (1.64%) BusinessObjects
9 4 (1.64%) Essbase
10 3 (1.23%) KDB
10 3 (1.23%) Oracle Database 12c
10 3 (1.23%) Oracle Reports
Development Applications
1 21 (8.61%) Git (software)
1 21 (8.61%) JIRA
2 20 (8.20%) Jenkins
3 19 (7.79%) Gradle
4 17 (6.97%) JUnit
4 17 (6.97%) Mockito
5 8 (3.28%) Subversion
6 7 (2.87%) Maven
7 5 (2.05%) MSI
8 4 (1.64%) WinDbg
9 3 (1.23%) SoapUI
9 3 (1.23%) TeamCity
10 2 (0.82%) Cucumber
10 2 (0.82%) Eclipse
10 2 (0.82%) Octopus Deploy
10 2 (0.82%) Visual Studio Team System
11 1 (0.41%) LoadRunner
11 1 (0.41%) ProC
11 1 (0.41%) Protractor
11 1 (0.41%) XMLSpy
General
1 74 (30.33%) Finance
2 13 (5.33%) Marketing
3 12 (4.92%) Banking
4 7 (2.87%) Telecoms
5 6 (2.46%) Financial Institution
6 3 (1.23%) Back Office
6 3 (1.23%) Billing
6 3 (1.23%) Games
6 3 (1.23%) Multimedia
6 3 (1.23%) Pharmaceutical
7 2 (0.82%) Retail
7 2 (0.82%) Wholesale Banking
8 1 (0.41%) Advertising
8 1 (0.41%) Automotive
8 1 (0.41%) Investment Banking
8 1 (0.41%) Law
8 1 (0.41%) Manufacturing
8 1 (0.41%) Retail Banking
Job Titles
1 44 (18.03%) Analyst
2 41 (16.80%) Developer
3 34 (13.93%) Java Developer
4 30 (12.30%) Consultant
5 18 (7.38%) Support Analyst
6 17 (6.97%) Senior Developer
7 16 (6.56%) Administrator
7 16 (6.56%) Senior Java Developer
8 13 (5.33%) Desktop Engineer
9 12 (4.92%) Delivery Manager
9 12 (4.92%) Support Engineer
10 11 (4.51%) Security Consultant
11 10 (4.10%) DBA
12 9 (3.69%) Desktop Manager
12 9 (3.69%) Technical Manager
13 8 (3.28%) DevOps Engineer
13 8 (3.28%) Infrastructure Analyst
13 8 (3.28%) Linux Engineer
13 8 (3.28%) Service Manager
13 8 (3.28%) SQL DBA
Libraries, Frameworks & Software Standards
1 34 (13.93%) Web Services
2 23 (9.43%) REST
3 20 (8.20%) Spring
4 17 (6.97%) Guice
5 13 (5.33%) JMS
6 8 (3.28%) XML
7 7 (2.87%) Node.js
8 6 (2.46%) .NET
8 6 (2.46%) Software Packaging
9 5 (2.05%) AngularJS
10 3 (1.23%) SOAP
11 2 (0.82%) HTML
11 2 (0.82%) HTML5
11 2 (0.82%) JSON
11 2 (0.82%) LAMP
11 2 (0.82%) Oracle GoldenGate
11 2 (0.82%) React
11 2 (0.82%) WebSockets
12 1 (0.41%) XSD
12 1 (0.41%) XSL
Miscellaneous
1 31 (12.70%) Analytical Skills
2 22 (9.02%) User Experience
3 21 (8.61%) Clustering
4 13 (5.33%) Linux Command Line
5 12 (4.92%) Replication
5 12 (4.92%) Virtual Team
6 9 (3.69%) Management Information System
7 7 (2.87%) Fat Client
7 7 (2.87%) Smartcard
7 7 (2.87%) Thin Client
7 7 (2.87%) Video\Live Streaming
8 6 (2.46%) iPad
8 6 (2.46%) Self-Motivation
9 5 (2.05%) Blackberry
9 5 (2.05%) Data Centre
10 4 (1.64%) FMCG
11 3 (1.23%) Foreign Exchange (FX)
11 3 (1.23%) Learning Management System
11 3 (1.23%) Reinsurance
12 2 (0.82%) Public Cloud
Operating Systems
1 83 (34.02%) Windows
2 33 (13.52%) Windows Server
3 28 (11.48%) Linux
4 25 (10.25%) Windows 10
5 24 (9.84%) Unix
6 22 (9.02%) Windows 7
7 21 (8.61%) Windows Server 2008
8 18 (7.38%) Windows Server 2012
9 5 (2.05%) Windows 8
10 4 (1.64%) Mac OS X
10 4 (1.64%) Red Hat Enterprise Linux
11 3 (1.23%) Android
11 3 (1.23%) Ubuntu
12 1 (0.41%) Mac OS X Server
12 1 (0.41%) Windows Server 2003
Processes & Methodologies
1 63 (25.82%) Agile Software Development
2 48 (19.67%) ITIL
3 45 (18.44%) Problem-Solving
4 41 (16.80%) TDD
5 33 (13.52%) Pair Programming
6 30 (12.30%) DevOps
7 29 (11.89%) Scrum
7 29 (11.89%) Service Management
8 26 (10.66%) Test Automation
9 25 (10.25%) Microservices
9 25 (10.25%) Migration
10 23 (9.43%) Continuous Integration
11 22 (9.02%) Project Management
11 22 (9.02%) Software Engineering
12 20 (8.20%) Capacity Planning
12 20 (8.20%) Change Control
12 20 (8.20%) Problem Management
13 19 (7.79%) Continuous Improvement
13 19 (7.79%) High Availability
14 18 (7.38%) Unit Testing
Programming Languages
1 45 (18.44%) Java
2 32 (13.11%) SQL
3 29 (11.89%) PowerShell
4 20 (8.20%) Python
5 15 (6.15%) Bash Shell
6 14 (5.74%) Java 8
7 13 (5.33%) JavaScript
8 12 (4.92%) Shell Script
9 8 (3.28%) Ruby
10 4 (1.64%) C++
10 4 (1.64%) VBScript
11 3 (1.23%) AWK
11 3 (1.23%) C
11 3 (1.23%) sed
11 3 (1.23%) VB
12 2 (0.82%) Perl
12 2 (0.82%) R
13 1 (0.41%) PHP
13 1 (0.41%) PL/SQL
13 1 (0.41%) VBA
Qualifications
1 16 (6.56%) Degree
2 13 (5.33%) Security Cleared
3 10 (4.10%) Microsoft Certification
4 8 (3.28%) ITIL Certification
5 7 (2.87%) SC Cleared
6 6 (2.46%) Computer Science Degree
6 6 (2.46%) MCSE
7 5 (2.05%) Cisco Certification
7 5 (2.05%) MCSA
8 4 (1.64%) CCNA
9 3 (1.23%) ACSP
9 3 (1.23%) ACTC
9 3 (1.23%) Citrix Certification
9 3 (1.23%) MCITP
9 3 (1.23%) Six Sigma Black Belt
10 2 (0.82%) CCA
10 2 (0.82%) CISSP
10 2 (0.82%) HNC
10 2 (0.82%) MCP
10 2 (0.82%) MCTS
Quality Assurance & Compliance
1 36 (14.75%) SLA
2 14 (5.74%) QA
3 8 (3.28%) Data Quality
4 4 (1.64%) PMO
5 2 (0.82%) GDPR
6 1 (0.41%) HL7
6 1 (0.41%) IFRS
6 1 (0.41%) MiFID
System Software
1 39 (15.98%) Active Directory
2 26 (10.66%) VMware Infrastructure
3 23 (9.43%) Docker
4 15 (6.15%) VMware ESXi
5 11 (4.51%) Hyper-V
6 6 (2.46%) NFS
7 5 (2.05%) Microsoft App-V
8 4 (1.64%) BitLocker
9 2 (0.82%) Oracle RAC
9 2 (0.82%) Virtual Desktop
9 2 (0.82%) VMware Server
9 2 (0.82%) XenDesktop
10 1 (0.41%) Active Directory Lightweight Directory Services
10 1 (0.41%) Microsoft Virtual Server
10 1 (0.41%) Virtual Servers
10 1 (0.41%) VMware NSX
10 1 (0.41%) XenApp
Systems Management
1 26 (10.66%) SCCM
2 22 (9.02%) Kubernetes
3 9 (3.69%) vMotion
3 9 (3.69%) WSUS
4 8 (3.28%) Opscode Chef
4 8 (3.28%) Puppet
5 7 (2.87%) Backup Exec
5 7 (2.87%) systemd
6 6 (2.46%) AirWatch
6 6 (2.46%) Microsoft Clustering
7 5 (2.05%) Perfmon
8 3 (1.23%) Docker Swarm
8 3 (1.23%) Oracle Enterprise Manager
8 3 (1.23%) SCOM
8 3 (1.23%) Systems Management Server (SMS)
9 2 (0.82%) Ansible
9 2 (0.82%) EdgeSight
9 2 (0.82%) Failover Clustering
9 2 (0.82%) Nagios
9 2 (0.82%) Oracle RMAN
Vendors
1 59 (24.18%) Microsoft
2 33 (13.52%) VMware
3 24 (9.84%) Oracle
4 23 (9.43%) Citrix
5 22 (9.02%) Splunk
6 19 (7.79%) SAP
7 15 (6.15%) Cisco
8 12 (4.92%) Ivanti
8 12 (4.92%) Red Hat
9 11 (4.51%) hybris
10 9 (3.69%) NetApp
11 6 (2.46%) Apple
11 6 (2.46%) ATG
11 6 (2.46%) Google
11 6 (2.46%) Sitecore
12 5 (2.05%) HP
12 5 (2.05%) Shavlik
12 5 (2.05%) Workday
13 4 (1.64%) Hyperion
13 4 (1.64%) Salesforce.com