Period
to 25 September 2018

The following table provides summary statistics for contract job vacancies advertised in England with a requirement for Bugzilla skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Bugzilla over the 6 months to 25 September 2018 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.

Bugzilla
UK > England
6 months to
25 Sep 2018
Same period 2017 Same period 2016
Rank 844 811 861
Rank change year-on-year -33 +50 -35
Contract jobs citing Bugzilla 16 27 20
As % of all contract IT jobs advertised in England 0.017% 0.030% 0.020%
As % of the Development Applications category 0.081% 0.16% 0.13%
Number of daily rates quoted 9 7 14
England median daily rate £325 £325 £290
Median daily rate % change year-on-year - +12.07% +16.00%
10th Percentile £270 £211 £169
90th Percentile £456 £413 £408
UK median daily rate £334 £325 £300
% change year-on-year +2.62% +8.33% +11.63%
Number of hourly rates quoted 0 4 0
England median hourly rate - £37.50 -
UK median hourly rate - £37.50 -

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

All Development Application Skills
England
Contract vacancies with a requirement for development application skills 19,657 16,377 15,829
As % of all contract IT jobs advertised in England 20.92% 18.13% 16.13%
Number of daily rates quoted 13,611 11,306 10,856
England median daily rate £475 £450 £425
Median daily rate % change year-on-year +5.56% +5.88% +6.25%
10th Percentile £325 £313 £300
90th Percentile £625 £600 £575
UK median daily rate £475 £450 £425
% change year-on-year +5.56% +5.88% +6.25%
Number of hourly rates quoted 209 273 244
England median hourly rate £42.50 £42.50 £41.50
Median hourly rate % change year-on-year - +2.41% +9.21%
10th Percentile £26.45 £30.00 £26.12
90th Percentile £52.50 £59.75 £53.38
UK median hourly rate £42.50 £42.50 £41.00
% change year-on-year - +3.66% +7.89%

Bugzilla
Job Vacancy Trend in England

Job postings citing Bugzilla as a percentage of all IT jobs advertised in England.

Job vacancy trend for Bugzilla in England

Bugzilla
Contractor Daily Rate Trend in England

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

Contractor daily rate trend for Bugzilla in England

Bugzilla
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing Bugzilla in England over the 6 months to 25 September 2018.

Contractor daily rate histogram for Bugzilla in England

Bugzilla
Contractor Hourly Rate Trend in England

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

Contractor hourly rate trend for Bugzilla in England

Bugzilla
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Bugzilla within the England region over the 6 months to 25 September 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
North of England -8 6 £390 - 2
North East - 5 £438 -
Midlands -15 4 £425 - 1
West Midlands - 4 £425 - 1
London -13 3 £313 -37.50% 5
East of England -18 2 £325 - 1
South West -21 1 - - 1
Yorkshire - 1 £290 -
Bugzilla
UK

For the 6 months to 25 September 2018, IT contractor jobs citing Bugzilla 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 England region with a requirement for Bugzilla.

1 12 (75.00%) Agile Software Development
2 10 (62.50%) QA
3 9 (56.25%) Selenium
3 9 (56.25%) JIRA
3 9 (56.25%) Test Automation
4 7 (43.75%) Manual Testing
5 6 (37.50%) HP
6 5 (31.25%) Scrum
6 5 (31.25%) Test Strategy
6 5 (31.25%) HP ALM
6 5 (31.25%) Continuous Integration
7 4 (25.00%) Problem-Solving
7 4 (25.00%) REST
7 4 (25.00%) Visual Studio Team System
7 4 (25.00%) Product Management
7 4 (25.00%) Microsoft Azure
7 4 (25.00%) OpenSTA
7 4 (25.00%) Shell Script
7 4 (25.00%) TDD
7 4 (25.00%) SQL
7 4 (25.00%) Linux
8 3 (18.75%) MySQL
8 3 (18.75%) SOAP
8 3 (18.75%) Java
8 3 (18.75%) SQL Server
8 3 (18.75%) JBoss
8 3 (18.75%) Apache
8 3 (18.75%) Tomcat
8 3 (18.75%) Subversion
8 3 (18.75%) Amazon AWS

Bugzilla
Co-occurring IT Skills in England 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 (18.75%) Apache
1 3 (18.75%) JBoss
1 3 (18.75%) Tomcat
2 2 (12.50%) Confluence
2 2 (12.50%) GlassFish
2 2 (12.50%) IIS
3 1 (6.25%) Alfresco
Applications
1 1 (6.25%) Microsoft Excel
1 1 (6.25%) Microsoft Office
Cloud Services
1 4 (25.00%) Microsoft Azure
2 3 (18.75%) Amazon AWS
3 2 (12.50%) GitHub
4 1 (6.25%) BrowserStack
4 1 (6.25%) Trello
Communications & Networking
1 2 (12.50%) DNS
1 2 (12.50%) Firewall
1 2 (12.50%) Intrusion Detection
1 2 (12.50%) iSCSI
1 2 (12.50%) SSL
Database & Business Intelligence
1 3 (18.75%) MySQL
1 3 (18.75%) SQL Server
2 2 (12.50%) Couchbase
2 2 (12.50%) NoSQL
3 1 (6.25%) Relational Database
Development Applications
1 9 (56.25%) JIRA
1 9 (56.25%) Selenium
2 4 (25.00%) OpenSTA
2 4 (25.00%) Visual Studio Team System
3 3 (18.75%) Git (software)
3 3 (18.75%) Jenkins
3 3 (18.75%) Subversion
4 2 (12.50%) Cucumber
4 2 (12.50%) Maven
4 2 (12.50%) MSBuild
5 1 (6.25%) FindBugs
5 1 (6.25%) Gerrit
5 1 (6.25%) Rational DOORS
5 1 (6.25%) Rational Team Concert
5 1 (6.25%) Redmine
5 1 (6.25%) SoapUI
5 1 (6.25%) Team Foundation Server
5 1 (6.25%) Visual Studio
5 1 (6.25%) WebDriver
General
1 2 (12.50%) Retail
2 1 (6.25%) Aerospace
2 1 (6.25%) Automotive
2 1 (6.25%) Billing
2 1 (6.25%) Electronics
Job Titles
1 5 (31.25%) Tester
2 4 (25.00%) Test Leader
3 2 (12.50%) Agile Tester
3 2 (12.50%) Deployment Manager
3 2 (12.50%) QA Tester
3 2 (12.50%) Senior Manager
4 1 (6.25%) Analyst
4 1 (6.25%) Developer
4 1 (6.25%) Digital Transformation
4 1 (6.25%) Embedded Developer
4 1 (6.25%) Embedded Software Developer
4 1 (6.25%) Manual Tester
4 1 (6.25%) QA Engineer
4 1 (6.25%) Software Developer
4 1 (6.25%) Software Support Engineer
4 1 (6.25%) SQL Analyst
4 1 (6.25%) Support Engineer
4 1 (6.25%) Test Analyst
4 1 (6.25%) Usability Tester
Libraries, Frameworks & Software Standards
1 4 (25.00%) REST
2 3 (18.75%) JSON
2 3 (18.75%) SOAP
3 2 (12.50%) Ajax
3 2 (12.50%) CGI
3 2 (12.50%) LAMP
3 2 (12.50%) LDAP
3 2 (12.50%) Memcached
3 2 (12.50%) Web Services
3 2 (12.50%) XML
4 1 (6.25%) RESTful
Miscellaneous
1 2 (12.50%) Clustering
1 2 (12.50%) Greenfield Project
1 2 (12.50%) Self-Motivation
1 2 (12.50%) Wiki
2 1 (6.25%) Analytical Skills
2 1 (6.25%) User Experience
Operating Systems
1 4 (25.00%) Linux
2 2 (12.50%) CentOS
2 2 (12.50%) Debian
2 2 (12.50%) Ubuntu
2 2 (12.50%) Windows
2 2 (12.50%) Windows Server
Processes & Methodologies
1 12 (75.00%) Agile Software Development
2 9 (56.25%) Test Automation
3 7 (43.75%) Manual Testing
4 5 (31.25%) Continuous Integration
4 5 (31.25%) Scrum
4 5 (31.25%) Test Strategy
5 4 (25.00%) Problem-Solving
5 4 (25.00%) Product Management
5 4 (25.00%) TDD
6 3 (18.75%) Exploratory Testing
6 3 (18.75%) Test Scripting
7 2 (12.50%) Change Control
7 2 (12.50%) Configuration Management
7 2 (12.50%) DevOps
7 2 (12.50%) E-Commerce
7 2 (12.50%) High Availability
7 2 (12.50%) Non-Functional Testing
7 2 (12.50%) Regression Testing
7 2 (12.50%) Reverse Engineering
7 2 (12.50%) Root Cause Analysis
Programming Languages
1 4 (25.00%) Shell Script
1 4 (25.00%) SQL
2 3 (18.75%) Java
3 2 (12.50%) C#
3 2 (12.50%) Perl
3 2 (12.50%) PHP
3 2 (12.50%) PowerShell
3 2 (12.50%) Python
3 2 (12.50%) Ruby
4 1 (6.25%) C
4 1 (6.25%) Delphi
4 1 (6.25%) Pascal
Quality Assurance & Compliance
1 10 (62.50%) QA
2 1 (6.25%) IEC 62304
2 1 (6.25%) ISO 13485
System Software
1 2 (12.50%) Active Directory
1 2 (12.50%) Hyper-V
1 2 (12.50%) NFS
1 2 (12.50%) Samba
1 2 (12.50%) Squid
1 2 (12.50%) Varnish
1 2 (12.50%) VMware Infrastructure
1 2 (12.50%) Xen
2 1 (6.25%) Firmware
Systems Management
1 5 (31.25%) HP ALM
2 2 (12.50%) HAProxy
2 2 (12.50%) HP Quality Center
2 2 (12.50%) Nagios
2 2 (12.50%) Opscode Chef
2 2 (12.50%) Puppet
2 2 (12.50%) WMI
Vendors
1 6 (37.50%) HP
2 2 (12.50%) Microsoft
2 2 (12.50%) Red Hat
2 2 (12.50%) Splunk
2 2 (12.50%) VMware
2 2 (12.50%) WSO2
3 1 (6.25%) Atlassian
3 1 (6.25%) Oracle