Period
to 24 November 2017

The following table provides summary statistics for contract job vacancies with a requirement for ClearCase skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited ClearCase over the 6 months to 24 November 2017 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.

IBM Rational ClearCase
UK
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 849 699 629
Rank change year-on-year -150 -70 -12
Contract jobs citing ClearCase 47 188 267
As % of all contract IT jobs advertised in the UK 0.046% 0.18% 0.23%
As % of the Development Applications category 0.24% 1.08% 1.63%
Number of daily rates quoted 27 92 148
UK median daily rate £488 £400 £400
Median daily rate % change year-on-year +21.88% - -
10th Percentile £413 £285 £263
90th Percentile £625 £574 £529
UK excluding London median daily rate £413 £350 £400
% change year-on-year +17.86% -12.39% +6.53%
Number of hourly rates quoted 7 9 9
UK median hourly rate £42.50 £42.50 £45.00
Median hourly rate % change year-on-year - -5.56% +19.05%
10th Percentile £40.63 £36.70 £38.40
90th Percentile £68.00 £43.20 £48.75
UK excluding London median hourly rate £42.50 £42.50 £45.00
% change year-on-year - -5.56% +19.05%

ClearCase is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for development application skills.

All Development Application Skills
UK
Contract vacancies with a requirement for development application skills 19222 17378 16388
As % of all contract IT jobs advertised in the UK 18.65% 16.55% 14.31%
Number of daily rates quoted 13387 11678 10908
UK median daily rate £450 £425 £400
Median daily rate % change year-on-year +5.88% +6.25% -
10th Percentile £313 £300 £275
90th Percentile £600 £575 £563
UK excluding London median daily rate £413 £400 £375
% change year-on-year +3.13% +6.67% +7.14%
Number of hourly rates quoted 281 254 339
UK median hourly rate £42.50 £41.00 £40.00
Median hourly rate % change year-on-year +3.66% +2.50% +6.67%
10th Percentile £29.00 £24.30 £24.23
90th Percentile £61.00 £53.75 £50.00
UK excluding London median hourly rate £42.50 £41.00 £40.00
% change year-on-year +3.66% +2.50% +6.67%

ClearCase
Job Vacancy Trend

Job postings citing ClearCase as a percentage of all IT jobs advertised.

Job vacancy trend for ClearCase in the UK

ClearCase
Contractor Daily Rate Trend

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

Contractor daily rate trend for ClearCase in the UK

ClearCase
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing ClearCase over the 6 months to 24 November 2017.

Contractor daily rate histogram for ClearCase in the UK

ClearCase
Contractor Hourly Rate Trend

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

Contractor hourly rate trend for ClearCase in the UK

ClearCase
Contractor Hourly Rate Histogram

The hourly rate distribution of IT jobs citing ClearCase over the 6 months to 24 November 2017.

Contractor hourly rate histogram for ClearCase in the UK

ClearCase
Top 9 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing ClearCase within the UK over the 6 months to 24 November 2017. 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
England -144 44 £488 +21.88% 2
London -39 30 £488 +14.71% 2
UK excluding London -79 15 £413 +17.86%
North of England +24 9 £475 +35.71%
North West +19 7 £475 +18.75%
East of England 0 3 - -
Yorkshire +16 2 - -
South East -36 2 £350 +11.55%
Scotland -1 1 - -

For the 6 months to 24 November 2017, IT contractor jobs citing ClearCase also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for ClearCase.

1 34 (72.34%) Java
2 26 (55.32%) Maven
3 23 (48.94%) SQL
3 23 (48.94%) Linux
3 23 (48.94%) Git (software)
4 21 (44.68%) Finance
5 19 (40.43%) Puppet
5 19 (40.43%) Jenkins
6 18 (38.30%) XML
7 17 (36.17%) Subversion
8 16 (34.04%) OO
8 16 (34.04%) JIRA
9 15 (31.91%) Continuous Integration
9 15 (31.91%) TDD
10 14 (29.79%) Windows
10 14 (29.79%) SDLC
11 13 (27.66%) Release Management
11 13 (27.66%) BDD
11 13 (27.66%) Team Foundation Server
11 13 (27.66%) Atlassian Bamboo
11 13 (27.66%) Python
12 12 (25.53%) Unix
12 12 (25.53%) BMC
12 12 (25.53%) Web Services
12 12 (25.53%) C#
12 12 (25.53%) Ant
12 12 (25.53%) Agile Software Development
12 12 (25.53%) BladeLogic
12 12 (25.53%) Terraform
12 12 (25.53%) Ansible

ClearCase
Co-occurring IT Skills 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 3 (6.38%) WebLogic
2 2 (4.26%) Apache Spark
2 2 (4.26%) WebSphere
2 2 (4.26%) WebSphere Application Server
2 2 (4.26%) WebSphere Process Server
3 1 (2.13%) ArchestrA
3 1 (2.13%) Confluence
3 1 (2.13%) JBoss
3 1 (2.13%) Oracle SOA Suite
3 1 (2.13%) SAS
3 1 (2.13%) SharePoint
3 1 (2.13%) WebLogic Portal
Applications
1 1 (2.13%) InfoPath
1 1 (2.13%) Microsoft Office
1 1 (2.13%) MS Visio
1 1 (2.13%) Photoshop
Cloud Services
1 6 (12.77%) Amazon AWS
2 1 (2.13%) Amazon EMR
2 1 (2.13%) Microsoft Azure
2 1 (2.13%) Office 365
Communications & Networking
1 2 (4.26%) SpaceWire
1 2 (4.26%) SSL
2 1 (2.13%) DHCP
2 1 (2.13%) DNS
2 1 (2.13%) NAS
2 1 (2.13%) TCP/IP
Database & Business Intelligence
1 10 (21.28%) SQL Server
2 7 (14.89%) Data Warehouse
3 5 (10.64%) MS Access
3 5 (10.64%) SQL Server Analysis Services
3 5 (10.64%) SQL Server Reporting Services
4 4 (8.51%) Oracle Database
5 3 (6.38%) Power BI
5 3 (6.38%) RDBMS
5 3 (6.38%) Relational Database
6 2 (4.26%) Apache Hive
6 2 (4.26%) Big Data
6 2 (4.26%) Hadoop
6 2 (4.26%) Impala
6 2 (4.26%) QlikView
7 1 (2.13%) BODI
Development Applications
1 26 (55.32%) Maven
2 23 (48.94%) Git (software)
3 19 (40.43%) Jenkins
4 17 (36.17%) Subversion
5 16 (34.04%) JIRA
6 13 (27.66%) Atlassian Bamboo
6 13 (27.66%) Team Foundation Server
7 12 (25.53%) Ant
7 12 (25.53%) Bitbucket
8 10 (21.28%) Visual Studio
9 9 (19.15%) ClearQuest
10 4 (8.51%) NUnit
10 4 (8.51%) Rational Robot
11 3 (6.38%) Bugzilla
12 2 (4.26%) Artifactory
12 2 (4.26%) CruiseControl
12 2 (4.26%) JUnit
12 2 (4.26%) Mockito
12 2 (4.26%) SpecFlow
12 2 (4.26%) TeamCity
General
1 21 (44.68%) Finance
2 9 (19.15%) Back Office
3 6 (12.77%) Banking
4 4 (8.51%) Investment Banking
4 4 (8.51%) Telecoms
5 3 (6.38%) Automotive
5 3 (6.38%) Avionics
6 1 (2.13%) Financial Institution
Job Titles
1 23 (48.94%) Developer
2 18 (38.30%) Java Developer
3 8 (17.02%) Release Engineer
3 8 (17.02%) Unix Engineer
4 7 (14.89%) Automation Specialist
5 5 (10.64%) Market Risk Developer
5 5 (10.64%) Market Risk Java Developer
5 5 (10.64%) Release Manager
6 4 (8.51%) AWS Specialist
6 4 (8.51%) DevOps Engineer
7 3 (6.38%) Administrator
7 3 (6.38%) Automation Engineer
7 3 (6.38%) DevOps Specialist
7 3 (6.38%) Linux/Unix DevOps
7 3 (6.38%) Release Automation Engineer
7 3 (6.38%) Senior Developer
7 3 (6.38%) Software Developer
7 3 (6.38%) Software Engineer
7 3 (6.38%) Software Validation Engineer
7 3 (6.38%) Validation Engineer
Libraries, Frameworks & Software Standards
1 18 (38.30%) XML
2 12 (25.53%) Web Services
3 11 (23.40%) .NET
3 11 (23.40%) HTML
4 10 (21.28%) .NET Framework
4 10 (21.28%) AngularJS
4 10 (21.28%) HTML5
5 9 (19.15%) Spring
6 7 (14.89%) Spring Integration
6 7 (14.89%) Spring MVC
6 7 (14.89%) XSLT
7 5 (10.64%) WCF
8 4 (8.51%) Entity Framework
8 4 (8.51%) WinForms
8 4 (8.51%) WPF
8 4 (8.51%) XSD
9 2 (4.26%) ASP.NET
9 2 (4.26%) CSS
9 2 (4.26%) Gherkin
9 2 (4.26%) J2EE
Miscellaneous
1 9 (19.15%) N-Tier
2 7 (14.89%) Client/Server
3 5 (10.64%) Market Risk
4 3 (6.38%) Algorithms
4 3 (6.38%) Computer Science
4 3 (6.38%) Embedded Systems
5 2 (4.26%) Credit Risk
5 2 (4.26%) Grid Computing
5 2 (4.26%) Management Information System
5 2 (4.26%) RIA
6 1 (2.13%) Analytical Skills
6 1 (2.13%) PKI
6 1 (2.13%) Reference Data
6 1 (2.13%) Wiki
Operating Systems
1 23 (48.94%) Linux
2 14 (29.79%) Windows
3 12 (25.53%) Unix
4 5 (10.64%) Red Hat Enterprise Linux
5 3 (6.38%) Solaris
5 3 (6.38%) Windows 7
6 2 (4.26%) AIX
7 1 (2.13%) Windows Server 2008
7 1 (2.13%) Windows Server 2012
Processes & Methodologies
1 16 (34.04%) OO
2 15 (31.91%) Continuous Integration
2 15 (31.91%) TDD
3 14 (29.79%) SDLC
4 13 (27.66%) BDD
4 13 (27.66%) Release Management
5 12 (25.53%) Agile Software Development
6 9 (19.15%) Change Management
6 9 (19.15%) Software Engineering
7 8 (17.02%) MVC
8 7 (14.89%) Change Control
8 7 (14.89%) Microservices
8 7 (14.89%) Scrum
9 6 (12.77%) Business Intelligence
9 6 (12.77%) DevOps
9 6 (12.77%) Validation
10 5 (10.64%) Defect Tracking
10 5 (10.64%) Open Source
11 4 (8.51%) OOD
11 4 (8.51%) Project Planning
Programming Languages
1 34 (72.34%) Java
2 23 (48.94%) SQL
3 13 (27.66%) Python
4 12 (25.53%) C#
5 10 (21.28%) JavaScript
6 7 (14.89%) T-SQL
7 6 (12.77%) C
7 6 (12.77%) VBA
8 5 (10.64%) C++
8 5 (10.64%) VB
9 4 (8.51%) Shell Script
9 4 (8.51%) VB6
10 2 (4.26%) Jython
10 2 (4.26%) PowerShell
11 1 (2.13%) ANSI C
11 1 (2.13%) PL/SQL
11 1 (2.13%) TypeScript
Qualifications
1 8 (17.02%) Security Cleared
2 4 (8.51%) SC Cleared
3 3 (6.38%) Degree
4 2 (4.26%) ITIL Certification
5 1 (2.13%) DV Cleared
Quality Assurance & Compliance
1 2 (4.26%) ECSS
1 2 (4.26%) QA
2 1 (2.13%) Data Quality
2 1 (2.13%) SLA
System Software
1 3 (6.38%) Cygwin
2 2 (4.26%) VMware Infrastructure
3 1 (2.13%) Active Directory
3 1 (2.13%) Docker
3 1 (2.13%) Virtual Machines
3 1 (2.13%) VMware ESXi
3 1 (2.13%) vSphere
Systems Management
1 19 (40.43%) Puppet
2 12 (25.53%) Ansible
2 12 (25.53%) BladeLogic
2 12 (25.53%) Terraform
3 2 (4.26%) Oozie
4 1 (2.13%) Norton AntiVirus
4 1 (2.13%) SCCM
4 1 (2.13%) vCenter Server
4 1 (2.13%) Wonderware InTouch
Vendors
1 12 (25.53%) BMC
2 9 (19.15%) IBM
2 9 (19.15%) Microsoft
3 8 (17.02%) Oracle
4 7 (14.89%) MuleSoft
5 4 (8.51%) Atlassian
5 4 (8.51%) Sybase
6 3 (6.38%) VMware
7 2 (4.26%) Cloudera
7 2 (4.26%) Red Hat
7 2 (4.26%) Tableau
8 1 (2.13%) Ab Initio
8 1 (2.13%) BEA
8 1 (2.13%) Dell
8 1 (2.13%) HP
8 1 (2.13%) Informatica
8 1 (2.13%) Nintex
8 1 (2.13%) SAP
8 1 (2.13%) Symantec
8 1 (2.13%) Zoho