Period
to 31 March 2020

The following table provides summary statistics for contract job vacancies with a requirement for HAProxy skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited HAProxy over the 6 months to 31 March 2020 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.

HAProxy
UK
6 months to
31 Mar 2020
Same period 2019 Same period 2018
Rank 674 788 789
Rank change year-on-year +114 +1 -29
Contract jobs citing HAProxy 28 102 109
As % of all contract jobs advertised in the UK 0.045% 0.11% 0.11%
As % of the Systems Management category 0.31% 0.72% 0.84%
Number of daily rates quoted 16 74 82
Median daily rate £440 £475 £550
Median daily rate % change year-on-year -7.37% -13.64% +10.00%
10th Percentile £269 £350 £428
90th Percentile £550 £673 £725
UK excluding London median daily rate £430 £388 £475
% change year-on-year +10.82% -18.32% -5.00%
Number of hourly rates quoted 0 0 2
Median hourly rate - - £35.00
UK excluding London median hourly rate - - -

HAProxy is in the Systems Management category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for systems management skills.

All Systems Management Skills
UK
Contract vacancies with a requirement for systems management skills 8,950 14,171 13,011
As % of all contract IT jobs advertised in the UK 14.35% 14.69% 12.73%
Number of daily rates quoted 5,844 9,470 8,746
Median daily rate £500 £500 £483
Median daily rate % change year-on-year - +3.63% +7.22%
10th Percentile £263 £310 £270
90th Percentile £663 £663 £625
UK excluding London median daily rate £450 £450 £425
% change year-on-year - +5.88% +6.25%
Number of hourly rates quoted 304 350 281
Median hourly rate £20.00 £18.70 £17.50
Median hourly rate % change year-on-year +6.95% +6.86% -14.11%
10th Percentile £12.50 £12.00 £11.61
90th Percentile £48.48 £48.83 £47.83
Median hourly rate £18.00 £17.50 £15.50
% change year-on-year +2.86% +12.90% -20.51%

HAProxy
Job Vacancy Trend

Job postings citing HAProxy as a proportion of all IT jobs advertised.

Job vacancy trend for HAProxy in the UK

HAProxy
Contractor Daily Rate Trend

3-month moving average daily rate quoted in jobs citing HAProxy.

Daily rate trend for HAProxy in the UK

HAProxy
Daily Rate Histogram

Daily rate distribution for jobs citing HAProxy over the 6 months to 31 March 2020.

Daily rate histogram for HAProxy in the UK

HAProxy
Top 12 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing HAProxy within the UK over the 6 months to 31 March 2020. 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 +94 26 £430 -14.00% 8
UK excluding London +113 23 £430 +10.82% 4
North of England +71 7 £425 +1.49% 2
South West +46 7 - -
London +79 5 £500 -8.05% 4
North East +26 5 £428 -7.57%
South East +99 4 £475 - 1
Midlands +58 3 £325 -13.33%
West Midlands +48 2 £388 -24.02%
Wales - 2 £525 -
North West - 2 £268 - 2
East Midlands +26 1 £275 -26.67%

For the 6 months to 31 March 2020, IT contractor jobs citing HAProxy 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 HAProxy.

1 23 (82.14%) Ansible
2 22 (78.57%) DevOps
3 20 (71.43%) Linux
3 20 (71.43%) AWS
4 18 (64.29%) nginx
5 15 (53.57%) MySQL
5 15 (53.57%) Docker
6 13 (46.43%) Jenkins
6 13 (46.43%) Apache
7 12 (42.86%) Python
8 11 (39.29%) DNS
8 11 (39.29%) Bash Shell
8 11 (39.29%) Agile Software Development
9 10 (35.71%) Git (software)
9 10 (35.71%) Opscode Chef
9 10 (35.71%) Kubernetes
9 10 (35.71%) Terraform
10 9 (32.14%) Puppet
10 9 (32.14%) MongoDB
10 9 (32.14%) Load Balancing
10 9 (32.14%) PostgreSQL
11 8 (28.57%) Java
11 8 (28.57%) JavaScript
12 7 (25.00%) Web Services
12 7 (25.00%) Scrum
12 7 (25.00%) Amazon EC2
12 7 (25.00%) Kanban
12 7 (25.00%) PowerShell
12 7 (25.00%) Microservices
12 7 (25.00%) GitLab

HAProxy
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 18 (64.29%) nginx
2 13 (46.43%) Apache
3 5 (17.86%) Elasticsearch
4 4 (14.29%) Tomcat
5 2 (7.14%) JBoss
5 2 (7.14%) OpenStack
5 2 (7.14%) Oracle HTTP Server
5 2 (7.14%) WildFly
6 1 (3.57%) Cloud Foundry
6 1 (3.57%) Confluence
6 1 (3.57%) IIS
6 1 (3.57%) Oracle SOA Suite
Cloud Services
1 20 (71.43%) AWS
2 7 (25.00%) Amazon EC2
2 7 (25.00%) Serverless
2 7 (25.00%) Virtual Private Cloud
3 5 (17.86%) Amazon S3
3 5 (17.86%) OpenShift
4 4 (14.29%) Amazon ElastiCache
4 4 (14.29%) Azure
4 4 (14.29%) Route 53
5 3 (10.71%) GCP
5 3 (10.71%) Heroku
6 2 (7.14%) Akamai
6 2 (7.14%) Amazon CloudWatch
6 2 (7.14%) Amazon ECS
6 2 (7.14%) Amazon SQS
6 2 (7.14%) AWS CloudFormation
6 2 (7.14%) AWS Lambda
6 2 (7.14%) BlazeMeter
6 2 (7.14%) Cloudflare
6 2 (7.14%) CloudFront
Communications & Networking
1 11 (39.29%) DNS
2 6 (21.43%) TCP/IP
3 5 (17.86%) Asterisk PBX
3 5 (17.86%) iSCSI
4 3 (10.71%) Firewall
5 2 (7.14%) HTTP
5 2 (7.14%) Internet
5 2 (7.14%) SSH
5 2 (7.14%) SSL
5 2 (7.14%) tcpdump
5 2 (7.14%) VPN
5 2 (7.14%) Wireshark
6 1 (3.57%) DMZ
6 1 (3.57%) LAN
6 1 (3.57%) Network Security
6 1 (3.57%) VLAN
Database & Business Intelligence
1 15 (53.57%) MySQL
2 9 (32.14%) MongoDB
2 9 (32.14%) PostgreSQL
3 5 (17.86%) Amazon RDS
3 5 (17.86%) NoSQL
4 3 (10.71%) Redis
5 2 (7.14%) Amazon DynamoDB
6 1 (3.57%) Hadoop
6 1 (3.57%) MariaDB
6 1 (3.57%) SQL Server
Development Applications
1 13 (46.43%) Jenkins
2 10 (35.71%) Git (software)
3 7 (25.00%) GitLab
4 5 (17.86%) Maven
5 4 (14.29%) Bitbucket
6 2 (7.14%) Mocha
6 2 (7.14%) Selenium
6 2 (7.14%) Sonatype Nexus
6 2 (7.14%) TeamCity
7 1 (3.57%) Atlassian Bamboo
7 1 (3.57%) CF BOSH
7 1 (3.57%) JIRA
General
1 3 (10.71%) Public Sector
2 2 (7.14%) Marketing
3 1 (3.57%) Banking
3 1 (3.57%) Electronics
3 1 (3.57%) Finance
3 1 (3.57%) Games
3 1 (3.57%) Manufacturing
3 1 (3.57%) Retail
3 1 (3.57%) Telecoms
Job Titles
1 9 (32.14%) DevOps Engineer
2 4 (14.29%) C# Software Engineer
2 4 (14.29%) Network Engineer
2 4 (14.29%) Software Engineer
3 3 (10.71%) Architect
3 3 (10.71%) Developer
4 2 (7.14%) Infrastructure Engineer
4 2 (7.14%) Lead Software Engineer
4 2 (7.14%) Network Architect
4 2 (7.14%) Platform Engineer
4 2 (7.14%) Senior C# Software Engineer
4 2 (7.14%) Senior Software Engineer
4 2 (7.14%) WebOps Engineer
5 1 (3.57%) AWS DevOps
5 1 (3.57%) AWS DevOps Engineer
5 1 (3.57%) Backend Developer
5 1 (3.57%) Cloud Architect
5 1 (3.57%) Cloud Engineer
5 1 (3.57%) Senior DevOps
5 1 (3.57%) Senior DevOps Engineer
Libraries, Frameworks & Software Standards
1 7 (25.00%) Web Services
2 6 (21.43%) AngularJS
2 6 (21.43%) REST
3 5 (17.86%) .NET
3 5 (17.86%) .NET Core
3 5 (17.86%) Elastic Stack
3 5 (17.86%) jQuery
3 5 (17.86%) RabbitMQ
3 5 (17.86%) React
3 5 (17.86%) SOAP
3 5 (17.86%) Twitter Bootstrap
4 3 (10.71%) LAMP
4 3 (10.71%) LEMP Stack
5 2 (7.14%) ActiveMQ
5 2 (7.14%) Memcached
5 2 (7.14%) Node.js
5 2 (7.14%) RESTful
6 1 (3.57%) CSS3
6 1 (3.57%) Kafka
6 1 (3.57%) Sass
Miscellaneous
1 6 (21.43%) Clustering
2 5 (17.86%) Driving Licence
2 5 (17.86%) Enterprise Software
2 5 (17.86%) Replication
3 3 (10.71%) Greenfield Project
3 3 (10.71%) Public Cloud
4 1 (3.57%) Algorithms
4 1 (3.57%) Data Centre
4 1 (3.57%) Data Structures
Operating Systems
1 20 (71.43%) Linux
2 6 (21.43%) CentOS
3 4 (14.29%) Ubuntu
4 3 (10.71%) Red Hat Enterprise Linux
5 2 (7.14%) Unix
Processes & Methodologies
1 22 (78.57%) DevOps
2 11 (39.29%) Agile Software Development
3 9 (32.14%) Load Balancing
4 7 (25.00%) Kanban
4 7 (25.00%) Microservices
4 7 (25.00%) Scrum
5 6 (21.43%) Build Automation
5 6 (21.43%) OOP
5 6 (21.43%) Test Automation
6 5 (17.86%) Configuration Management
6 5 (17.86%) Data Management
6 5 (17.86%) MVC
6 5 (17.86%) Network Design
6 5 (17.86%) OO
6 5 (17.86%) Software Engineering
7 3 (10.71%) Continuous Integration
7 3 (10.71%) Unit Testing
8 2 (7.14%) Load Testing
8 2 (7.14%) Network Load Balancing
8 2 (7.14%) Open Source
Programming Languages
1 12 (42.86%) Python
2 11 (39.29%) Bash Shell
3 8 (28.57%) Java
3 8 (28.57%) JavaScript
4 7 (25.00%) PowerShell
5 6 (21.43%) Shell Script
5 6 (21.43%) SQL
6 5 (17.86%) C#
6 5 (17.86%) TypeScript
7 3 (10.71%) PHP
7 3 (10.71%) Ruby
8 1 (3.57%) CFML
8 1 (3.57%) Perl
8 1 (3.57%) PHP 7
Qualifications
1 3 (10.71%) Security Cleared
2 2 (7.14%) AWS Certification
2 2 (7.14%) SC Cleared
3 1 (3.57%) DV Cleared
Quality Assurance & Compliance
1 2 (7.14%) QA
System Software
1 15 (53.57%) Docker
2 5 (17.86%) Corosync
2 5 (17.86%) DRBD
2 5 (17.86%) FreeRADIUS
2 5 (17.86%) Postfix
3 2 (7.14%) Hyper-V
3 2 (7.14%) Varnish
4 1 (3.57%) Active Directory
4 1 (3.57%) Apache ZooKeeper
Systems Management
1 23 (82.14%) Ansible
2 10 (35.71%) Kubernetes
2 10 (35.71%) Opscode Chef
2 10 (35.71%) Terraform
3 9 (32.14%) Puppet
4 5 (17.86%) Pacemaker
5 3 (10.71%) Consul
5 3 (10.71%) Docker Swarm
5 3 (10.71%) Kibana
5 3 (10.71%) ZABBIX
6 2 (7.14%) Grafana
6 2 (7.14%) Packer
7 1 (3.57%) logstash
7 1 (3.57%) Salt
7 1 (3.57%) Single Sign-On
Vendors
1 4 (14.29%) Red Hat
2 3 (10.71%) Google
2 3 (10.71%) Oracle
2 3 (10.71%) VMware
3 2 (7.14%) Salesforce.com
4 1 (3.57%) Atlassian
4 1 (3.57%) F5
4 1 (3.57%) Hortonworks
4 1 (3.57%) Juniper
4 1 (3.57%) Microsoft
4 1 (3.57%) Nimble Storage
4 1 (3.57%) SAP
4 1 (3.57%) Splunk
4 1 (3.57%) Veeam