The table below looks at the statistics for HAProxy skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited HAProxy over the 3 months to 23 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
23 Feb 2017
Same period 2016 Same period 2015
HAProxy
London / City of London
Rank 225 264 311
Rank change year-on-year
+39 +47
Permanent jobs citing HAProxy 3 1 8
As % of all permanent IT jobs located in the City of London 0.060% 0.015% 0.077%
As % of the Systems Management category 0.56% 0.15% 0.98%
Number of salaries quoted 3 1 8
Median salary £55,000 £67,500 £55,000
Median salary % change year-on-year
-18.51% +22.72%
UK excluding London median salary £55,000 £45,000 £43,750
% change year-on-year
+22.22% +2.85%

The following table is for comparison with the above and provides statistics for the entire Systems Management category in permanent jobs advertised in the City of London region.

Systems Management Category
City of London
Permanent IT job ads with a match in the
Systems Management category
533 689 819
As % of all permanent IT jobs located in the City of London 10.65% 10.08% 7.88%
Number of salaries quoted 490 601 685
Median salary £60,000 £60,000 £55,000
Median salary % change year-on-year
- +9.09%
90% offered a salary of more than £40,000 £42,150 £40,000
10% offered a salary of more than £90,000 £72,500 £85,000
UK excluding London median salary £47,500 £45,000 £42,500
% change year-on-year
+5.55% +5.88%

HAProxy
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing HAProxy as a proportion of all IT jobs with a match in the Systems Management category.

HAProxy Jobs Demand Trend in the City of London

HAProxy
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing HAProxy across the City of London region.

HAProxy Salary Trend in the City of London

HAProxy
Top 30 Related IT Skills in the City of London

For the 6 months to 23 February 2017, IT jobs citing HAProxy 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 City of London region with a requirement for HAProxy.

1 5 (100.00%) Python
1 5 (100.00%) nginx
1 5 (100.00%) Ansible
1 5 (100.00%) DevOps
2 4 (80.00%) Bash Shell
2 4 (80.00%) Linux
2 4 (80.00%) LAMP
3 3 (60.00%) Agile Software Development
3 3 (60.00%) Git (software)
3 3 (60.00%) RabbitMQ
3 3 (60.00%) Travis CI
4 2 (40.00%) GoCD
4 2 (40.00%) IBM Cloud
4 2 (40.00%) Bluemix
4 2 (40.00%) Fintech
4 2 (40.00%) Elastic Stack
4 2 (40.00%) LEMP Stack
4 2 (40.00%) New Relic
4 2 (40.00%) OpenStack
4 2 (40.00%) Jenkins
4 2 (40.00%) SaltStack
4 2 (40.00%) Coaching
4 2 (40.00%) Microservices
4 2 (40.00%) Datadog
4 2 (40.00%) Node.js
4 2 (40.00%) WebSockets
4 2 (40.00%) Puppet
4 2 (40.00%) Sphinx
4 2 (40.00%) Microsoft Azure
4 2 (40.00%) Amazon AWS

HAProxy
Top Related 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 5 (100.00%) nginx
2 2 (40.00%) Apache
2 2 (40.00%) OpenStack
3 1 (20.00%) Elasticsearch
Cloud Services
1 2 (40.00%) Amazon AWS
1 2 (40.00%) Bluemix
1 2 (40.00%) Datadog
1 2 (40.00%) Heroku
1 2 (40.00%) IBM Cloud
1 2 (40.00%) Microsoft Azure
Communications & Networking
1 2 (40.00%) Kerberos
1 2 (40.00%) LDAP
2 1 (20.00%) HTTPS
Database & Business Intelligence
1 2 (40.00%) MySQL
2 1 (20.00%) PostgreSQL
2 1 (20.00%) Redis
Development Applications
1 3 (60.00%) Git (software)
1 3 (60.00%) Travis CI
2 2 (40.00%) GoCD
2 2 (40.00%) Jenkins
3 1 (20.00%) Vagrant
General
1 1 (20.00%) Law
Job Titles
1 3 (60.00%) DevOps Engineer
2 1 (20.00%) Administrator
2 1 (20.00%) Developer
2 1 (20.00%) Front End Developer (Client-Side Developer)
2 1 (20.00%) Linux Administrator
2 1 (20.00%) Linux Systems Administrator
2 1 (20.00%) Senior Developer
2 1 (20.00%) Senior Front-End Developer
2 1 (20.00%) Systems Administrator
Libraries, Frameworks & Software Standards
1 4 (80.00%) LAMP
2 3 (60.00%) RabbitMQ
3 2 (40.00%) Elastic Stack
3 2 (40.00%) LEMP Stack
3 2 (40.00%) Node.js
3 2 (40.00%) Sphinx
3 2 (40.00%) WebSockets
4 1 (20.00%) CSS
4 1 (20.00%) CSS3
4 1 (20.00%) Django
4 1 (20.00%) HTML
4 1 (20.00%) HTML5
4 1 (20.00%) LESS
4 1 (20.00%) React
4 1 (20.00%) Sass
Miscellaneous
1 2 (40.00%) Fintech
1 2 (40.00%) Foreign Exchange (FX)
2 1 (20.00%) Enterprise Software
2 1 (20.00%) Hedge funds
2 1 (20.00%) Social Network
2 1 (20.00%) Xbox
Operating Systems
1 4 (80.00%) Linux
2 2 (40.00%) Debian
2 2 (40.00%) Ubuntu
Processes & Methodologies
1 5 (100.00%) DevOps
2 3 (60.00%) Agile Software Development
3 2 (40.00%) Coaching
3 2 (40.00%) Configuration Management
3 2 (40.00%) Continuous Integration
3 2 (40.00%) Disaster Recovery
3 2 (40.00%) Information Security
3 2 (40.00%) Microservices
3 2 (40.00%) Open Source
3 2 (40.00%) Test Automation
4 1 (20.00%) BDD
4 1 (20.00%) Front End Development
4 1 (20.00%) Migration
4 1 (20.00%) Mobile First
4 1 (20.00%) Prototyping
4 1 (20.00%) TDD
Programming Languages
1 5 (100.00%) Python
2 4 (80.00%) Bash Shell
3 2 (40.00%) PHP
3 2 (40.00%) Shell Script
4 1 (20.00%) JavaScript
System Software
1 2 (40.00%) NFS
2 1 (20.00%) Varnish
Systems Management
1 5 (100.00%) Ansible
2 2 (40.00%) Nagios
2 2 (40.00%) Puppet
3 1 (20.00%) Packer
Vendors
1 2 (40.00%) New Relic
1 2 (40.00%) SaltStack