The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for ClearCase skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ClearCase over the 3 months to 25 June 2017 with a comparison to the same period in the previous 2 years.

IBM Rational ClearCase
England / London
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 580 629 650
Rank change year-on-year +49 +21  
Permanent jobs citing ClearCase 32 7 31
As % of all permanent IT jobs advertised in London 0.088% 0.018% 0.069%
As % of the Development Applications category 0.41% 0.091% 0.41%
Number of salaries quoted 20 4 11
Median salary £42,500 £70,000 £70,000
Median salary % change year-on-year -39.28% -  
UK excluding London median salary £50,000 £37,500 £45,000
% change year-on-year +33.33% -16.66%  

ClearCase is in the development application skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for development application skills.

Development Application Skills
London
Permanent job vacancies with a requirement for development application skills 7730 7654 7557
As % of all permanent IT job vacancies advertised in London 21.29% 19.39% 16.88%
Number of salaries quoted 6193 6722 6350
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.34% +4.54%  
90% offered a salary of more than £40,000 £40,000 £40,000
10% offered a salary of more than £80,000 £75,000 £80,000
UK excluding London median salary £45,000 £42,500 £42,000
% change year-on-year +5.88% +1.19%  

ClearCase
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing ClearCase as a proportion of all permanent or contract IT jobs with a match in the Development Applications category.

Job vacancy trend for ClearCase in London

ClearCase
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing ClearCase in London.

Salary trend for ClearCase in London

ClearCase
Salary Histogram in London

The salary distribution of IT jobs citing ClearCase in London over the 3 months to 25 June 2017.

Salary histogram for ClearCase in London

ClearCase
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ClearCase within the London region over the 3 months to 25 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +32 3 £85,000 +40.49%
ClearCase
England

For the 6 months to 25 June 2017, IT jobs citing ClearCase 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 London region with a requirement for ClearCase.

1 54 (93.10%) Team Foundation Server
2 51 (87.93%) Subversion
2 51 (87.93%) Unix
3 49 (84.48%) HP UFT
3 49 (84.48%) Nagios
3 49 (84.48%) Google
3 49 (84.48%) Microsoft Azure
3 49 (84.48%) Amazon AWS
3 49 (84.48%) Atlassian Bamboo
3 49 (84.48%) JIRA
3 49 (84.48%) Selenium
3 49 (84.48%) Puppet
3 49 (84.48%) Jenkins
3 49 (84.48%) Vagrant
3 49 (84.48%) Opscode Chef
3 49 (84.48%) Ansible
3 49 (84.48%) Docker
3 49 (84.48%) Octopus Deploy
3 49 (84.48%) Git (software)
3 49 (84.48%) DevOps
3 49 (84.48%) Google Cloud Platform
3 49 (84.48%) AppDynamics
3 49 (84.48%) CloudBees
3 49 (84.48%) Graphite
3 49 (84.48%) CoreOS
3 49 (84.48%) Continuous Delivery
3 49 (84.48%) GoCD
4 45 (77.59%) New Relic
4 45 (77.59%) Dynatrace
5 37 (63.79%) Linux

ClearCase
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 2 (3.45%) ArcGIS
Applications
1 2 (3.45%) Microsoft Excel
1 2 (3.45%) Microsoft Office
Cloud Services
1 49 (84.48%) Amazon AWS
1 49 (84.48%) CloudBees
1 49 (84.48%) Google Cloud Platform
1 49 (84.48%) Microsoft Azure
Database & Business Intelligence
1 2 (3.45%) Geospatial Data
1 2 (3.45%) Oracle Database
1 2 (3.45%) Oracle Database 10g
1 2 (3.45%) Oracle Database 11g
1 2 (3.45%) Oracle Database 12c
1 2 (3.45%) SQL Server
2 1 (1.72%) NonStop SQL
Development Applications
1 54 (93.10%) Team Foundation Server
2 51 (87.93%) Subversion
3 49 (84.48%) Atlassian Bamboo
3 49 (84.48%) Git (software)
3 49 (84.48%) GoCD
3 49 (84.48%) HP UFT
3 49 (84.48%) Jenkins
3 49 (84.48%) JIRA
3 49 (84.48%) Octopus Deploy
3 49 (84.48%) Selenium
3 49 (84.48%) Vagrant
4 34 (58.62%) GitLab
5 23 (39.66%) TeamCity
6 19 (32.76%) AnthillPro
6 19 (32.76%) CruiseControl
6 19 (32.76%) Hudson
6 19 (32.76%) IBM UrbanCode
6 19 (32.76%) Maven
7 4 (6.90%) Travis CI
8 3 (5.17%) PowerBuilder
General
1 3 (5.17%) Finance
2 2 (3.45%) Banking
3 1 (1.72%) Financial Institution
3 1 (1.72%) Front Office
Job Titles
1 49 (84.48%) Consultant
2 34 (58.62%) DevOps Consultant
3 11 (18.97%) Applications Consultant
4 8 (13.79%) Senior Consultant
4 8 (13.79%) Senior DevOps
4 8 (13.79%) Senior DevOps Consultant
5 5 (8.62%) Analyst
5 5 (8.62%) Configuration Analyst
6 4 (6.90%) Automation Consultant
6 4 (6.90%) IT Consultant
6 4 (6.90%) Software Analyst
7 2 (3.45%) Administrator
7 2 (3.45%) DBA
7 2 (3.45%) DV Cleared DBA
7 2 (3.45%) Oracle DBA
7 2 (3.45%) Senior Manager
7 2 (3.45%) Senior Support Manager
7 2 (3.45%) Support Manager
8 1 (1.72%) Project Manager
8 1 (1.72%) Senior Project Manager
Libraries, Frameworks & Software Standards
1 34 (58.62%) Elastic Stack
Miscellaneous
1 4 (6.90%) Tandem
Operating Systems
1 51 (87.93%) Unix
2 49 (84.48%) CoreOS
3 37 (63.79%) Linux
4 36 (62.07%) Windows
5 2 (3.45%) Solaris
Processes & Methodologies
1 49 (84.48%) Continuous Delivery
1 49 (84.48%) DevOps
2 36 (62.07%) SDLC
3 30 (51.72%) Continuous Integration
4 20 (34.48%) Configuration Management
5 19 (32.76%) Mathematics
5 19 (32.76%) Release Automation
6 2 (3.45%) Agile Software Development
6 2 (3.45%) Data Modelling
6 2 (3.45%) High Availability
6 2 (3.45%) ITIL
6 2 (3.45%) ITIL V3
6 2 (3.45%) Logical Data Model
6 2 (3.45%) Physical Data Model
6 2 (3.45%) Project Management
7 1 (1.72%) Business Analysis
7 1 (1.72%) Change Management
7 1 (1.72%) Kanban
7 1 (1.72%) Software Deployment
7 1 (1.72%) Systems Analysis
Programming Languages
1 30 (51.72%) Bash Shell
1 30 (51.72%) PowerShell
1 30 (51.72%) Python
2 11 (18.97%) Groovy
2 11 (18.97%) Java
3 5 (8.62%) SQL
4 3 (5.17%) Shell Script
5 2 (3.45%) C
Qualifications
1 28 (48.28%) Degree
2 2 (3.45%) DV Cleared
2 2 (3.45%) Security Cleared
System Software
1 49 (84.48%) Docker
2 2 (3.45%) VMware Infrastructure
Systems Management
1 49 (84.48%) Ansible
1 49 (84.48%) Graphite
1 49 (84.48%) Nagios
1 49 (84.48%) Opscode Chef
1 49 (84.48%) Puppet
2 34 (58.62%) Kubernetes
3 19 (32.76%) CA Service Virtualization
Vendors
1 49 (84.48%) AppDynamics
1 49 (84.48%) Google
2 45 (77.59%) Dynatrace
2 45 (77.59%) New Relic
3 23 (39.66%) XebiaLabs
4 22 (37.93%) IBM
5 19 (32.76%) CA
5 19 (32.76%) SaltStack
6 3 (5.17%) Microsoft
7 2 (3.45%) Murex
7 2 (3.45%) Oracle
7 2 (3.45%) Sybase
7 2 (3.45%) VMware
8 1 (1.72%) HP