Period
to 13 April 2021

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for TeamCity skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited TeamCity over the 6 months to 13 April 2021 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.

JetBrains TeamCity
Central London > City of London
6 months to
13 Apr 2021
Same period 2020 Same period 2019
Rank 123 138 170
Rank change year-on-year +15 +32 -72
Contract jobs citing TeamCity 16 38 80
As % of all contract jobs advertised in the City of London 0.66% 0.94% 1.18%
As % of the Development Applications category 3.67% 5.43% 5.80%
Number of daily rates quoted 14 30 66
10th Percentile £479 £400 £422
25th Percentile £513 £423 £468
Median daily rate (50th Percentile) £602 £500 £550
Median % change year-on-year +20.45% -9.09% +4.76%
75th Percentile £678 £594 £619
90th Percentile £716 £639 £675
Central London median daily rate £602 £500 £550
% change year-on-year +20.45% -9.09% +4.76%

TeamCity 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 the City of London with a requirement for development application skills.

All Development Application Skills
City of London
Contract vacancies with a requirement for development application skills 436 700 1,379
As % of all contract IT jobs advertised in the City of London 18.03% 17.25% 20.29%
Number of daily rates quoted 290 541 1,047
10th Percentile £353 £363 £400
25th Percentile £444 £425 £450
Median daily rate (50th Percentile) £525 £525 £525
75th Percentile £638 £600 £588
90th Percentile £700 £675 £674
Central London median daily rate £525 £512 £525
% change year-on-year +2.49% -2.43% +5.00%
Number of hourly rates quoted 1 8 6
10th Percentile " " £14.75
25th Percentile £28.50 £44.75 £19.75
Median hourly rate £29.00 £48.89 £39.25
Median % change year-on-year -40.68% +24.55% -39.62%
75th Percentile £29.50 £58.44 £56.50
90th Percentile " £62.37 £58.25
Central London median hourly rate £29.00 £48.89 £39.25
% change year-on-year -40.68% +24.55% -39.62%

TeamCity
Job Vacancy Trend in the City of London

Job postings citing TeamCity as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for TeamCity in the City of London

TeamCity
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing TeamCity in the City of London.

Daily rate trend for TeamCity in the City of London

TeamCity
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing TeamCity in the City of London over the 6 months to 13 April 2021.

Daily rate histogram for TeamCity in the City of London

For the 6 months to 13 April 2021, IT contractor jobs citing TeamCity 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 City of London region with a requirement for TeamCity.

1 9 (56.25%) DevOps
2 8 (50.00%) Low Latency
2 8 (50.00%) Multithreading
2 8 (50.00%) Electronic Trading
3 7 (43.75%) Technical Debt
4 6 (37.50%) Microservices
4 6 (37.50%) Agile Software Development
4 6 (37.50%) Banking
4 6 (37.50%) Front Office
5 5 (31.25%) Risk Management
5 5 (31.25%) Finance
5 5 (31.25%) Subversion
5 5 (31.25%) Java
5 5 (31.25%) Degree
5 5 (31.25%) Computer Science
5 5 (31.25%) PowerShell
5 5 (31.25%) RESTful
5 5 (31.25%) Inversion of Control
5 5 (31.25%) Azure
5 5 (31.25%) MVVM
5 5 (31.25%) Computer Science Degree
5 5 (31.25%) Site Reliability Engineering
5 5 (31.25%) Lean Software Development
6 4 (25.00%) Java 8
6 4 (25.00%) Jenkins
6 4 (25.00%) GitHub
6 4 (25.00%) C#
6 4 (25.00%) SQL Server
6 4 (25.00%) OO
6 4 (25.00%) Python

TeamCity
Co-occurring IT Skills in the City of 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 3 (18.75%) SharePoint
2 2 (12.50%) Confluence
2 2 (12.50%) IIS
3 1 (6.25%) NServiceBus
3 1 (6.25%) SharePoint 2013
Cloud Services
1 5 (31.25%) Azure
2 4 (25.00%) GitHub
3 2 (12.50%) AWS
3 2 (12.50%) Azure Data Factory
3 2 (12.50%) Azure Functions
3 2 (12.50%) Serverless
4 1 (6.25%) Amazon ECS
4 1 (6.25%) Amazon ELB
4 1 (6.25%) Amazon Glacier
4 1 (6.25%) Amazon S3
4 1 (6.25%) AWS CloudFormation
4 1 (6.25%) CloudFront
4 1 (6.25%) Dynamics 365
4 1 (6.25%) GCP
4 1 (6.25%) IaaS
4 1 (6.25%) Route 53
Communications & Networking
1 2 (12.50%) Kerberos
2 1 (6.25%) DNS
2 1 (6.25%) TCP/IP
Database & Business Intelligence
1 4 (25.00%) SQL Server
2 2 (12.50%) MySQL
2 2 (12.50%) PostgreSQL
3 1 (6.25%) Amazon RDS
3 1 (6.25%) Microsoft Analysis Services
3 1 (6.25%) MongoDB
3 1 (6.25%) Oracle Database
3 1 (6.25%) Oracle Database 11g
3 1 (6.25%) Oracle Database 12c
3 1 (6.25%) Relational Database
3 1 (6.25%) SQL Server 2008
3 1 (6.25%) SQL Server 2012
3 1 (6.25%) SQL Server 2014
3 1 (6.25%) SQL Server 2016
3 1 (6.25%) SQL Server 2017
3 1 (6.25%) SQL Server 2019
3 1 (6.25%) SQL Server Analysis Services
Development Applications
1 5 (31.25%) Subversion
2 4 (25.00%) Jenkins
3 2 (12.50%) Artifactory
3 2 (12.50%) JIRA
3 2 (12.50%) Liquibase
3 2 (12.50%) Octopus Deploy
3 2 (12.50%) VisualSVN
4 1 (6.25%) Atlassian Bamboo
4 1 (6.25%) CircleCI
4 1 (6.25%) Git (software)
4 1 (6.25%) Moq
4 1 (6.25%) MSBuild
4 1 (6.25%) MSTest
4 1 (6.25%) NUnit
4 1 (6.25%) Serena SBM
4 1 (6.25%) SpecFlow
General
1 6 (37.50%) Banking
1 6 (37.50%) Front Office
2 5 (31.25%) Finance
3 1 (6.25%) Back Office
3 1 (6.25%) International Banking
3 1 (6.25%) Investment Banking
Job Titles
1 10 (62.50%) Developer
2 7 (43.75%) Java Developer
3 5 (31.25%) Electronic Trading Developer
3 5 (31.25%) Electronic Trading Java Developer
4 3 (18.75%) C# Developer
5 2 (12.50%) Front Office Developer
6 1 (6.25%) .NET Developer
6 1 (6.25%) Administrator
6 1 (6.25%) AWS DevOps
6 1 (6.25%) AWS DevOps Engineer
6 1 (6.25%) Build Manager
6 1 (6.25%) DBA
6 1 (6.25%) Deployment Engineer
6 1 (6.25%) DevSecOps Engineer
6 1 (6.25%) Senior DBA
6 1 (6.25%) SQL Developer
6 1 (6.25%) SQL Server Developer
6 1 (6.25%) Systems Administrator
6 1 (6.25%) Windows Administrator
6 1 (6.25%) Windows Systems Administrator
Libraries, Frameworks & Software Standards
1 5 (31.25%) RESTful
2 3 (18.75%) .NET
2 3 (18.75%) REST
2 3 (18.75%) Spring
3 2 (12.50%) LDAP
4 1 (6.25%) .NET Framework
4 1 (6.25%) AngularJS
4 1 (6.25%) CSS
4 1 (6.25%) Entity Framework
4 1 (6.25%) HTML
4 1 (6.25%) jQuery
4 1 (6.25%) MSMQ
4 1 (6.25%) Reactive Extensions
4 1 (6.25%) WPF
Miscellaneous
1 3 (18.75%) Foreign Exchange (FX)
2 2 (12.50%) Replication
3 1 (6.25%) Analytical Skills
3 1 (6.25%) Clustering
Operating Systems
1 2 (12.50%) Linux
1 2 (12.50%) Windows
2 1 (6.25%) Windows Server
Processes & Methodologies
1 9 (56.25%) DevOps
2 8 (50.00%) Electronic Trading
2 8 (50.00%) Low Latency
2 8 (50.00%) Multithreading
3 7 (43.75%) Technical Debt
4 6 (37.50%) Agile Software Development
4 6 (37.50%) Microservices
5 5 (31.25%) Computer Science
5 5 (31.25%) Inversion of Control
5 5 (31.25%) Lean Software Development
5 5 (31.25%) MVVM
5 5 (31.25%) Risk Management
5 5 (31.25%) Site Reliability Engineering
6 4 (25.00%) OO
7 3 (18.75%) Continuous Integration
7 3 (18.75%) Mentoring
7 3 (18.75%) Software Engineering
8 2 (12.50%) Configuration Management
8 2 (12.50%) Continuous Improvement
8 2 (12.50%) Storage Management
Programming Languages
1 5 (31.25%) Java
1 5 (31.25%) PowerShell
2 4 (25.00%) C#
2 4 (25.00%) Java 8
2 4 (25.00%) Python
3 3 (18.75%) Perl
4 2 (12.50%) Bash Shell
4 2 (12.50%) Groovy
4 2 (12.50%) SQL
5 1 (6.25%) JavaScript
5 1 (6.25%) Ruby
Qualifications
1 5 (31.25%) Computer Science Degree
1 5 (31.25%) Degree
2 1 (6.25%) SC Cleared
2 1 (6.25%) Security Cleared
System Software
1 3 (18.75%) Docker
2 2 (12.50%) Active Directory
2 2 (12.50%) VMware ESXi
2 2 (12.50%) VMware Infrastructure
3 1 (6.25%) Oracle RAC
Systems Management
1 2 (12.50%) Control-M
1 2 (12.50%) EMC NetWorker
1 2 (12.50%) QRadar
1 2 (12.50%) Tivoli
1 2 (12.50%) Tivoli Storage Manager
2 1 (6.25%) Ansible
2 1 (6.25%) Data Guard
2 1 (6.25%) Enterprise Manager Cloud Control
2 1 (6.25%) Icinga
2 1 (6.25%) Kubernetes
2 1 (6.25%) Microsoft Clustering
2 1 (6.25%) Netcool
2 1 (6.25%) Opscode Chef
2 1 (6.25%) Puppet
2 1 (6.25%) Salt
2 1 (6.25%) Terraform
Vendors
1 3 (18.75%) Oracle
2 2 (12.50%) BMC
2 2 (12.50%) CyberArk
2 2 (12.50%) Databricks
2 2 (12.50%) EMC
2 2 (12.50%) IBM
2 2 (12.50%) Micro Focus
2 2 (12.50%) Microsoft
2 2 (12.50%) Qualys
2 2 (12.50%) RedGate
2 2 (12.50%) Splunk
2 2 (12.50%) VMware
3 1 (6.25%) Altiris
3 1 (6.25%) Infoblox
3 1 (6.25%) Ivanti
3 1 (6.25%) Serena
3 1 (6.25%) ServiceNow
3 1 (6.25%) Sybase
3 1 (6.25%) Symantec