Period
to 18 August 2018

The following table provides summary statistics for contract job vacancies 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 18 August 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
6 months to
18 Aug 2018
Same period 2017 Same period 2016
Rank 884 822 887
Rank change year-on-year -62 +65 -25
Contract jobs citing Bugzilla 15 37 18
As % of all contract IT jobs advertised in the UK 0.015% 0.038% 0.017%
As % of the Development Applications category 0.071% 0.21% 0.11%
Number of daily rates quoted 8 12 13
UK median daily rate £334 £325 £300
Median daily rate % change year-on-year +2.62% +8.33% +50.94%
10th Percentile £267 £228 £169
90th Percentile £443 £475 £343
UK excluding London median daily rate £352 £325 £300
% change year-on-year +8.38% +8.33% -2.44%
Number of hourly rates quoted 0 4 0
UK median hourly rate - £37.50 -
UK excluding London 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 with a requirement for development application skills.

All Development Application Skills
UK
Contract vacancies with a requirement for development application skills 21,075 17,378 17,073
As % of all contract IT jobs advertised in the UK 20.45% 18.02% 15.71%
Number of daily rates quoted 14,442 11,934 11,602
UK median daily rate £473 £450 £425
Median daily rate % change year-on-year +5.00% +5.88% +6.25%
10th Percentile £320 £310 £300
90th Percentile £613 £594 £575
UK excluding London median daily rate £425 £400 £390
% change year-on-year +6.25% +2.56% +6.85%
Number of hourly rates quoted 228 304 278
UK median hourly rate £42.50 £42.50 £42.25
Median hourly rate % change year-on-year - +0.59% +12.67%
10th Percentile £26.50 £28.83 £26.14
90th Percentile £52.50 £57.50 £52.88
UK excluding London median hourly rate £42.25 £42.50 £42.00
% change year-on-year -0.59% +1.19% +10.53%

Bugzilla
Job Vacancy Trend

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

Job vacancy trend for Bugzilla in the UK

Bugzilla
Contractor Daily Rate Trend

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

Contractor daily rate trend for Bugzilla in the UK

Bugzilla
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing Bugzilla over the 6 months to 18 August 2018.

Contractor daily rate histogram for Bugzilla in the UK

Bugzilla
Contractor Hourly Rate Trend

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

Contractor hourly rate trend for Bugzilla in the UK

Bugzilla
Top 11 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Bugzilla within the UK over the 6 months to 18 August 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
England -49 14 £325 - 11
UK excluding London -30 13 £352 +8.38% 13
North of England -15 5 £342 +24.36% 1
West Midlands - 4 £425 -
Midlands - 4 £425 - 1
North East - 4 £390 -
East of England -17 2 £325 - 4
London -31 2 £288 -36.11%
South West -22 1 - - 2
Scotland -40 1 £363 +3.57% 2
Yorkshire - 1 £290 -

For the 6 months to 18 August 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 with a requirement for Bugzilla.

1 10 (66.67%) Agile Software Development
2 9 (60.00%) Selenium
2 9 (60.00%) Test Automation
3 8 (53.33%) JIRA
3 8 (53.33%) QA
4 5 (33.33%) Manual Testing
4 5 (33.33%) Scrum
4 5 (33.33%) SQL
5 4 (26.67%) Linux
5 4 (26.67%) HP
5 4 (26.67%) TDD
5 4 (26.67%) Shell Script
5 4 (26.67%) Continuous Integration
5 4 (26.67%) REST
5 4 (26.67%) Test Strategy
5 4 (26.67%) HP ALM
5 4 (26.67%) Problem-Solving
6 3 (20.00%) Exploratory Testing
6 3 (20.00%) Test Scripting
6 3 (20.00%) JSON
6 3 (20.00%) Product Management
6 3 (20.00%) Microsoft Azure
6 3 (20.00%) OpenSTA
6 3 (20.00%) Visual Studio Team System
6 3 (20.00%) Git (software)
6 3 (20.00%) Subversion
6 3 (20.00%) JBoss
6 3 (20.00%) Apache
6 3 (20.00%) Tomcat
6 3 (20.00%) MySQL

Bugzilla
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 (20.00%) Apache
1 3 (20.00%) JBoss
1 3 (20.00%) Tomcat
2 2 (13.33%) GlassFish
2 2 (13.33%) IIS
3 1 (6.67%) Confluence
Applications
1 1 (6.67%) Microsoft Office
Cloud Services
1 3 (20.00%) Microsoft Azure
2 2 (13.33%) Amazon AWS
3 1 (6.67%) BrowserStack
3 1 (6.67%) GitHub
Communications & Networking
1 2 (13.33%) DNS
1 2 (13.33%) Firewall
1 2 (13.33%) Intrusion Detection
1 2 (13.33%) iSCSI
1 2 (13.33%) SSL
Database & Business Intelligence
1 3 (20.00%) MySQL
1 3 (20.00%) SQL Server
2 2 (13.33%) Couchbase
2 2 (13.33%) NoSQL
3 1 (6.67%) Relational Database
Development Applications
1 9 (60.00%) Selenium
2 8 (53.33%) JIRA
3 3 (20.00%) Git (software)
3 3 (20.00%) OpenSTA
3 3 (20.00%) Subversion
3 3 (20.00%) Visual Studio Team System
4 2 (13.33%) Cucumber
4 2 (13.33%) Jenkins
4 2 (13.33%) Maven
4 2 (13.33%) MSBuild
5 1 (6.67%) FindBugs
5 1 (6.67%) Gerrit
5 1 (6.67%) Rational DOORS
5 1 (6.67%) Rational Team Concert
5 1 (6.67%) SoapUI
5 1 (6.67%) Team Foundation Server
5 1 (6.67%) Visual Studio
5 1 (6.67%) WebDriver
General
1 2 (13.33%) Retail
2 1 (6.67%) Aerospace
2 1 (6.67%) Automotive
2 1 (6.67%) Billing
2 1 (6.67%) Electronics
Job Titles
1 4 (26.67%) Tester
2 3 (20.00%) Test Leader
3 2 (13.33%) Agile Tester
3 2 (13.33%) Analyst
3 2 (13.33%) Deployment Manager
3 2 (13.33%) QA Tester
3 2 (13.33%) Senior Manager
3 2 (13.33%) Test Analyst
4 1 (6.67%) Automation Test Analyst
4 1 (6.67%) Developer
4 1 (6.67%) Digital Transformation
4 1 (6.67%) Embedded Developer
4 1 (6.67%) Embedded Software Developer
4 1 (6.67%) QA Engineer
4 1 (6.67%) Software Developer
4 1 (6.67%) Software Support Engineer
4 1 (6.67%) SQL Analyst
4 1 (6.67%) Support Engineer
4 1 (6.67%) Usability Tester
Libraries, Frameworks & Software Standards
1 4 (26.67%) REST
2 3 (20.00%) JSON
2 3 (20.00%) SOAP
3 2 (13.33%) Ajax
3 2 (13.33%) CGI
3 2 (13.33%) LAMP
3 2 (13.33%) LDAP
3 2 (13.33%) Memcached
3 2 (13.33%) XML
4 1 (6.67%) RESTful
4 1 (6.67%) Web Services
Miscellaneous
1 2 (13.33%) Clustering
1 2 (13.33%) Greenfield Project
1 2 (13.33%) Self-Motivation
1 2 (13.33%) Wiki
2 1 (6.67%) Analytical Skills
2 1 (6.67%) User Experience
Operating Systems
1 4 (26.67%) Linux
2 2 (13.33%) CentOS
2 2 (13.33%) Debian
2 2 (13.33%) Ubuntu
2 2 (13.33%) Windows
2 2 (13.33%) Windows Server
Processes & Methodologies
1 10 (66.67%) Agile Software Development
2 9 (60.00%) Test Automation
3 5 (33.33%) Manual Testing
3 5 (33.33%) Scrum
4 4 (26.67%) Continuous Integration
4 4 (26.67%) Problem-Solving
4 4 (26.67%) TDD
4 4 (26.67%) Test Strategy
5 3 (20.00%) Exploratory Testing
5 3 (20.00%) Product Management
5 3 (20.00%) Test Scripting
6 2 (13.33%) Business Intelligence
6 2 (13.33%) Change Control
6 2 (13.33%) Configuration Management
6 2 (13.33%) Continuous Deployment
6 2 (13.33%) High Availability
6 2 (13.33%) Non-Functional Testing
6 2 (13.33%) Regression Testing
6 2 (13.33%) Reverse Engineering
6 2 (13.33%) Root Cause Analysis
Programming Languages
1 5 (33.33%) SQL
2 4 (26.67%) Shell Script
3 3 (20.00%) Java
4 2 (13.33%) C#
4 2 (13.33%) Perl
4 2 (13.33%) PHP
4 2 (13.33%) PowerShell
4 2 (13.33%) Python
4 2 (13.33%) Ruby
5 1 (6.67%) C
5 1 (6.67%) Delphi
5 1 (6.67%) Pascal
5 1 (6.67%) T-SQL
Qualifications
1 1 (6.67%) ISEB
1 1 (6.67%) ISTQB
Quality Assurance & Compliance
1 8 (53.33%) QA
2 1 (6.67%) IEC 62304
2 1 (6.67%) ISO 13485
System Software
1 2 (13.33%) Active Directory
1 2 (13.33%) Hyper-V
1 2 (13.33%) NFS
1 2 (13.33%) Samba
1 2 (13.33%) Squid
1 2 (13.33%) Varnish
1 2 (13.33%) VMware Infrastructure
1 2 (13.33%) Xen
2 1 (6.67%) Firmware
Systems Management
1 4 (26.67%) HP ALM
2 2 (13.33%) HAProxy
2 2 (13.33%) Nagios
2 2 (13.33%) Opscode Chef
2 2 (13.33%) Puppet
2 2 (13.33%) WMI
3 1 (6.67%) HP Quality Center
Vendors
1 4 (26.67%) HP
2 2 (13.33%) Red Hat
2 2 (13.33%) Splunk
2 2 (13.33%) VMware
2 2 (13.33%) WSO2
3 1 (6.67%) Microsoft
3 1 (6.67%) Oracle