Period
to 19 April 2018

The following table provides summary statistics for permanent job vacancies with a requirement for ClearCase skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ClearCase over the 6 months to 19 April 2018 with a comparison to the same period in the previous 2 years.

IBM Rational ClearCase
UK
6 months to
19 Apr 2018
Same period 2017 Same period 2016
Rank 1123 1070 1196
Rank change year-on-year -53 +126 -44
Permanent jobs citing ClearCase 72 111 94
As % of all permanent IT jobs advertised in the UK 0.041% 0.065% 0.046%
As % of the Development Applications category 0.20% 0.33% 0.26%
Number of salaries quoted 41 92 58
UK median annual salary £67,500 £47,500 £42,500
Median salary % change year-on-year +42.11% +11.76% -29.17%
10th Percentile £40,000 £33,750 £34,350
90th Percentile £81,250 £57,500 £61,375
UK excluding London median annual salary £55,000 £58,750 £42,500
% change year-on-year -6.38% +38.24% -3.41%

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

All Development Application Skills
UK
Permanent vacancies with a requirement for development application skills 36,691 33,677 36,459
As % of all permanent IT jobs advertised in the UK 20.69% 19.58% 17.79%
Number of salaries quoted 30,031 28,448 31,256
UK median annual salary £50,000 £47,500 £47,500
Median salary % change year-on-year +5.26% - +5.56%
10th Percentile £31,500 £30,000 £30,000
90th Percentile £76,250 £72,500 £70,000
UK excluding London median annual salary £45,000 £42,500 £42,500
% change year-on-year +5.88% - +6.25%

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
Salary Trend

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

Salary trend for ClearCase in the UK

ClearCase
Salary Histogram

The salary distribution of IT jobs citing ClearCase over the 6 months to 19 April 2018.

Salary histogram for ClearCase in the UK

ClearCase
Top 9 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ClearCase within the UK over the 6 months to 19 April 2018. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -16 72 £67,500 +42.11% 10
London -27 44 £76,250 +60.53% 2
UK excluding London -22 28 £55,000 -6.38% 9
East of England +1 18 £55,000 -12.00%
North of England -2 5 £67,500 +8.00%
South West -5 4 £47,500 - 2
Yorkshire - 3 £67,500 -
North West -30 2 - -
South East -25 1 £45,000 -18.18% 5

For the 6 months to 19 April 2018, IT jobs citing ClearCase also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads with a requirement for ClearCase.

1 56 (77.78%) Linux
2 47 (65.28%) Unix
3 38 (52.78%) JIRA
4 35 (48.61%) Python
5 33 (45.83%) Continuous Integration
6 32 (44.44%) Git (software)
6 32 (44.44%) Java
7 29 (40.28%) Subversion
7 29 (40.28%) DevOps
7 29 (40.28%) SDLC
8 28 (38.89%) SQL
9 27 (37.50%) Ansible
9 27 (37.50%) Jenkins
9 27 (37.50%) Amazon AWS
10 26 (36.11%) Atlassian Bamboo
10 26 (36.11%) Windows
10 26 (36.11%) Finance
11 24 (33.33%) Puppet
11 24 (33.33%) Process Improvement
12 23 (31.94%) Red Hat Enterprise Linux
13 22 (30.56%) Banking
14 21 (29.17%) Google
14 21 (29.17%) Microsoft Azure
15 20 (27.78%) Bash Shell
16 19 (26.39%) TeamCity
16 19 (26.39%) Team Foundation Server
17 18 (25.00%) Shell Script
17 18 (25.00%) Nagios
17 18 (25.00%) Solaris
17 18 (25.00%) HP UFT

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 8 (11.11%) MS Exchange
1 8 (11.11%) SharePoint
2 7 (9.72%) WebLogic
3 4 (5.56%) CICS
3 4 (5.56%) JBoss
3 4 (5.56%) WebSphere
4 1 (1.39%) Apache
4 1 (1.39%) Confluence
Applications
1 3 (4.17%) Microsoft Office
2 1 (1.39%) Mathcad
2 1 (1.39%) Microsoft Excel
Business Applications
1 8 (11.11%) Dynamics CRM
Cloud Services
1 27 (37.50%) Amazon AWS
2 21 (29.17%) Microsoft Azure
3 18 (25.00%) CloudBees
3 18 (25.00%) Google Cloud Platform
Communications & Networking
1 16 (22.22%) TCP/IP
2 13 (18.06%) DNS
3 10 (13.89%) 3GPP
3 10 (13.89%) 5G
3 10 (13.89%) LTE
3 10 (13.89%) Wireless
4 9 (12.50%) WCDMA
5 5 (6.94%) 802.11
5 5 (6.94%) DHCP
5 5 (6.94%) Ethernet
5 5 (6.94%) IPsec
5 5 (6.94%) IPv4
5 5 (6.94%) IPv6
5 5 (6.94%) NAS
5 5 (6.94%) RTCP
5 5 (6.94%) RTP
5 5 (6.94%) SNMP
5 5 (6.94%) Wi-Fi
5 5 (6.94%) Wireshark
5 5 (6.94%) WLAN
Database & Business Intelligence
1 13 (18.06%) RDBMS
1 13 (18.06%) Relational Database
2 9 (12.50%) SQL Server
3 8 (11.11%) Oracle Database
3 8 (11.11%) Oracle Database 10g
3 8 (11.11%) SQLPlus
4 4 (5.56%) DB2
5 3 (4.17%) Big Data
6 1 (1.39%) Sybase ASE
Development Applications
1 38 (52.78%) JIRA
2 32 (44.44%) Git (software)
3 29 (40.28%) Subversion
4 27 (37.50%) Jenkins
5 26 (36.11%) Atlassian Bamboo
6 19 (26.39%) Team Foundation Server
6 19 (26.39%) TeamCity
7 18 (25.00%) GoCD
7 18 (25.00%) HP UFT
7 18 (25.00%) Octopus Deploy
7 18 (25.00%) Selenium
7 18 (25.00%) Travis CI
7 18 (25.00%) Vagrant
8 17 (23.61%) ClearQuest
9 8 (11.11%) Bitbucket
10 6 (8.33%) Maven
11 5 (6.94%) LabVIEW
12 4 (5.56%) Visual Studio
13 3 (4.17%) CMake
13 3 (4.17%) Eclipse
General
1 26 (36.11%) Finance
2 22 (30.56%) Banking
3 13 (18.06%) Back Office
4 6 (8.33%) Investment Banking
5 5 (6.94%) Electronics
6 2 (2.78%) Law
7 1 (1.39%) Multimedia
Job Titles
1 19 (26.39%) Consultant
2 18 (25.00%) Automation Consultant
2 18 (25.00%) IT Consultant
3 13 (18.06%) Core Java Developer
3 13 (18.06%) Developer
3 13 (18.06%) Java Developer
3 13 (18.06%) Senior Developer
3 13 (18.06%) Senior Java Developer
4 10 (13.89%) J2EE Developer
4 10 (13.89%) Java/J2EE Developer
4 10 (13.89%) Senior J2EE Developer
4 10 (13.89%) Senior Java/J2EE Developer
5 7 (9.72%) Embedded Engineer
6 6 (8.33%) DevOps Engineer
6 6 (8.33%) Java Engineer
6 6 (8.33%) Test Engineer
7 5 (6.94%) Configuration Manager
7 5 (6.94%) Development Engineer
7 5 (6.94%) DSP Engineer
7 5 (6.94%) Test Development Engineer
Libraries, Frameworks & Software Standards
1 16 (22.22%) J2EE
2 12 (16.67%) .NET
3 10 (13.89%) Spring
4 7 (9.72%) XML
5 5 (6.94%) .NET Framework
5 5 (6.94%) 802.1X
5 5 (6.94%) STL
6 4 (5.56%) EJB
6 4 (5.56%) Hibernate
6 4 (5.56%) JMS
6 4 (5.56%) JSP
6 4 (5.56%) Servlets
6 4 (5.56%) Struts
6 4 (5.56%) Web Services
6 4 (5.56%) WSDL
6 4 (5.56%) XSD
7 3 (4.17%) AngularJS
7 3 (4.17%) Node.js
8 1 (1.39%) WPF
Miscellaneous
1 6 (8.33%) Computer Science
1 6 (8.33%) Self-Motivation
2 5 (6.94%) Management Information System
3 4 (5.56%) Embedded Systems
3 4 (5.56%) Mainframe
4 3 (4.17%) Analytical Skills
4 3 (4.17%) Derivative
4 3 (4.17%) Equities
4 3 (4.17%) Fixed Income
5 2 (2.78%) CMDB
5 2 (2.78%) Field-Programmable Gate Array
5 2 (2.78%) IBM Mainframe
6 1 (1.39%) Linux Command Line
6 1 (1.39%) Wiki
Operating Systems
1 56 (77.78%) Linux
2 47 (65.28%) Unix
3 26 (36.11%) Windows
4 23 (31.94%) Red Hat Enterprise Linux
5 18 (25.00%) CoreOS
5 18 (25.00%) Solaris
6 5 (6.94%) VxWorks
7 3 (4.17%) VMS
Processes & Methodologies
1 33 (45.83%) Continuous Integration
2 29 (40.28%) DevOps
2 29 (40.28%) SDLC
3 24 (33.33%) Process Improvement
4 18 (25.00%) Continuous Delivery
5 16 (22.22%) Agile Software Development
6 14 (19.44%) Validation
7 12 (16.67%) Configuration Management
8 10 (13.89%) Change Control
8 10 (13.89%) TDD
9 9 (12.50%) ITIL
9 9 (12.50%) Test Automation
10 8 (11.11%) CRM
10 8 (11.11%) Operational Acceptance Testing
10 8 (11.11%) Server Building
10 8 (11.11%) Waterfall
11 7 (9.72%) Collaborative Working
11 7 (9.72%) OO
11 7 (9.72%) Service Management
11 7 (9.72%) Software Engineering
Programming Languages
1 35 (48.61%) Python
2 32 (44.44%) Java
3 28 (38.89%) SQL
4 20 (27.78%) Bash Shell
5 18 (25.00%) PowerShell
5 18 (25.00%) Shell Script
6 16 (22.22%) C
7 14 (19.44%) C++
8 12 (16.67%) Perl
9 10 (13.89%) MATLAB
10 7 (9.72%) JavaScript
11 5 (6.94%) Embedded C
11 5 (6.94%) Tcl
12 4 (5.56%) Assembly Language
12 4 (5.56%) C#
12 4 (5.56%) COBOL
13 3 (4.17%) Ruby
13 3 (4.17%) VB
Qualifications
1 13 (18.06%) Degree
2 5 (6.94%) Microsoft Certification
2 5 (6.94%) PRINCE2 Certification
3 4 (5.56%) ITIL Certification
4 3 (4.17%) Computer Science Degree
Quality Assurance & Compliance
1 8 (11.11%) QA
2 2 (2.78%) SLA
System Software
1 18 (25.00%) Docker
2 8 (11.11%) Oracle RAC
Systems Management
1 27 (37.50%) Ansible
2 24 (33.33%) Puppet
3 18 (25.00%) Automic
3 18 (25.00%) Graphite
3 18 (25.00%) Nagios
3 18 (25.00%) Opscode Chef
4 8 (11.11%) BladeLogic
4 8 (11.11%) HP Quality Center
5 4 (5.56%) Terraform
6 3 (4.17%) Control-M
6 3 (4.17%) SmoothWall
Vendors
1 21 (29.17%) Google
2 18 (25.00%) AppDynamics
2 18 (25.00%) XebiaLabs
3 15 (20.83%) Oracle
4 11 (15.28%) IBM
5 8 (11.11%) Atlassian
5 8 (11.11%) HP
5 8 (11.11%) Microsoft
5 8 (11.11%) Red Hat
6 5 (6.94%) BMC
6 5 (6.94%) Sun
7 4 (5.56%) Chordiant
7 4 (5.56%) Sybase
8 3 (4.17%) Remedy
9 2 (2.78%) Capita
9 2 (2.78%) Cognizant