Period
to 15 April 2021

The following table provides summary statistics for permanent job vacancies with a requirement for HAProxy skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited HAProxy over the 6 months to 15 April 2021 with a comparison to the same period in the previous 2 years.

HAProxy
UK
6 months to
15 Apr 2021
Same period 2020 Same period 2019
Rank 748 926 1006
Rank change year-on-year +178 +80 +16
Permanent jobs citing HAProxy 96 45 133
As % of all permanent jobs advertised in the UK 0.11% 0.040% 0.089%
As % of the Systems Management category 0.70% 0.30% 0.75%
Number of salaries quoted 65 39 122
10th Percentile £33,750 £32,500 £37,250
25th Percentile £41,250 £36,625 £37,500
Median annual salary (50th Percentile) £45,000 £55,000 £47,500
Median % change year-on-year -18.18% +15.79% -5.00%
75th Percentile £65,000 £67,375 £75,000
90th Percentile £72,000 £95,000 £85,000
UK excluding London median annual salary £42,500 £51,250 £42,500
% change year-on-year -17.07% +20.59% -5.56%

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

All Systems Management Skills
UK
Permanent vacancies with a requirement for systems management skills 13,635 14,836 17,748
As % of all permanent IT jobs advertised in the UK 16.30% 13.20% 11.92%
Number of salaries quoted 10,897 11,725 13,966
10th Percentile £37,500 £33,000 £32,500
25th Percentile £46,250 £44,000 £42,500
Median annual salary (50th Percentile) £62,500 £60,000 £57,500
Median % change year-on-year +4.17% +4.35% +4.55%
75th Percentile £80,750 £80,000 £76,250
90th Percentile £95,000 £95,000 £90,000
UK excluding London median annual salary £55,000 £50,000 £50,000
% change year-on-year +10.00% - +5.26%

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
Salary Trend

3-month moving average salary quoted in jobs citing HAProxy.

Salary trend for HAProxy in the UK

HAProxy
Salary Histogram

Salary distribution for jobs citing HAProxy over the 6 months to 15 April 2021.

Salary histogram for HAProxy in the UK

HAProxy
Top 15 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing HAProxy within the UK over the 6 months to 15 April 2021. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +174 89 £45,000 -18.18% 18
UK excluding London +133 58 £42,500 -17.07% 16
London +121 34 £50,000 -44.44% 2
South East +101 24 £45,000 -12.20%
Work from Home -112 23 £47,500 -13.64% 3
North of England +44 14 £38,500 -30.00% 5
Yorkshire +16 10 £38,500 -30.00% 2
Midlands +36 6 £40,000 +8.11% 4
South West +20 5 £52,500 -12.50% 3
East Midlands - 5 £40,000 - 3
East of England - 5 £37,500 - 4
Scotland +17 4 £42,500 +30.77%
North West +28 3 £30,000 -45.45% 3
West Midlands +24 1 £30,000 -18.92% 1
North East - 1 £52,500 -

For the 6 months to 15 April 2021, IT 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 permanent job ads with a requirement for HAProxy.

1 65 (67.71%) Linux
2 53 (55.21%) Ansible
3 51 (53.13%) Microsoft
4 50 (52.08%) nginx
5 47 (48.96%) SQL Server
6 43 (44.79%) AWS
7 42 (43.75%) Windows
8 40 (41.67%) Azure
8 40 (41.67%) Data Centre
9 38 (39.58%) Apache
10 36 (37.50%) Cisco
11 35 (36.46%) Load Balancing
11 35 (36.46%) Bash Shell
12 34 (35.42%) Oracle
13 33 (34.38%) VMware
14 32 (33.33%) PowerShell
14 32 (33.33%) Kubernetes
15 31 (32.29%) VMware Infrastructure
15 31 (32.29%) Git (software)
15 31 (32.29%) Python
16 29 (30.21%) DNS
17 28 (29.17%) DevOps
18 27 (28.13%) Active Directory
18 27 (28.13%) Open Source
19 26 (27.08%) Puppet
19 26 (27.08%) Docker
19 26 (27.08%) Jenkins
19 26 (27.08%) IIS
19 26 (27.08%) Firewall
20 24 (25.00%) Red Hat

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 50 (52.08%) nginx
2 38 (39.58%) Apache
3 26 (27.08%) IIS
4 19 (19.79%) Tomcat
5 12 (12.50%) ejabberd
6 10 (10.42%) Elasticsearch
7 7 (7.29%) WordPress
8 6 (6.25%) Drupal
9 5 (5.21%) Apache Solr
9 5 (5.21%) GlassFish
10 3 (3.13%) JBoss
10 3 (3.13%) OpenStack
10 3 (3.13%) WebLogic
10 3 (3.13%) WebSphere
11 2 (2.08%) Traefik
Cloud Services
1 43 (44.79%) AWS
2 40 (41.67%) Azure
3 21 (21.88%) OpenShift
4 9 (9.38%) GCP
5 6 (6.25%) Dynamics 365
5 6 (6.25%) Power Platform
6 4 (4.17%) Amazon EKS
6 4 (4.17%) GitHub
7 3 (3.13%) PaaS
8 2 (2.08%) AWS CloudFormation
8 2 (2.08%) AWS CodePipeline
8 2 (2.08%) Cloud Computing
8 2 (2.08%) MinIO
8 2 (2.08%) NuGet
8 2 (2.08%) SaaS
9 1 (1.04%) Amazon S3
9 1 (1.04%) Datadog
9 1 (1.04%) IaaS
Communications & Networking
1 29 (30.21%) DNS
2 26 (27.08%) Firewall
3 24 (25.00%) VPN
4 20 (20.83%) DHCP
5 19 (19.79%) Asterisk PBX
5 19 (19.79%) BGP
5 19 (19.79%) NAS
5 19 (19.79%) SAN
6 17 (17.71%) Internet
7 15 (15.63%) Diameter Protocol
7 15 (15.63%) LAN
7 15 (15.63%) SNMP
8 12 (12.50%) PBX
9 9 (9.38%) Reverse Proxy
10 7 (7.29%) Remote Desktop
11 6 (6.25%) TCP/IP
12 4 (4.17%) HTTP
12 4 (4.17%) IPv4
12 4 (4.17%) IPv6
12 4 (4.17%) WAN
Database & Business Intelligence
1 47 (48.96%) SQL Server
2 23 (23.96%) PostgreSQL
3 18 (18.75%) MySQL
4 7 (7.29%) MariaDB
4 7 (7.29%) Redis
5 6 (6.25%) Power BI
5 6 (6.25%) SQL Server Analysis Services
5 6 (6.25%) SQL Server Reporting Services
6 5 (5.21%) Big Data
6 5 (5.21%) MongoDB
7 4 (4.17%) Relational Database
8 3 (3.13%) NoSQL
8 3 (3.13%) Oracle Database
9 2 (2.08%) Couchbase
10 1 (1.04%) Apache Ignite
10 1 (1.04%) CouchDB
10 1 (1.04%) InfluxDB
Development Applications
1 31 (32.29%) Git (software)
2 26 (27.08%) Jenkins
3 5 (5.21%) TeamCity
4 4 (4.17%) Chocolatey
4 4 (4.17%) JIRA
5 3 (3.13%) CircleCI
5 3 (3.13%) Gerrit
5 3 (3.13%) Vagrant
6 2 (2.08%) Maven
6 2 (2.08%) Postman
6 2 (2.08%) Spinnaker
6 2 (2.08%) Subversion
7 1 (1.04%) Bitbucket
7 1 (1.04%) GitLab
7 1 (1.04%) Octopus Deploy
7 1 (1.04%) Selenium
7 1 (1.04%) SonarQube
General
1 20 (20.83%) Telecoms
2 12 (12.50%) Games
3 7 (7.29%) Finance
4 1 (1.04%) Banking
4 1 (1.04%) Financial Institution
4 1 (1.04%) Investment Banking
4 1 (1.04%) Public Sector
4 1 (1.04%) Spanish Language
Job Titles
1 20 (20.83%) Systems Engineer
2 19 (19.79%) Linux Engineer
3 18 (18.75%) Network Engineer
4 16 (16.67%) DevOps Engineer
5 14 (14.58%) Design Engineer
5 14 (14.58%) Infrastructure Design Engineer
5 14 (14.58%) Infrastructure Engineer
6 12 (12.50%) Network Systems Engineer
7 10 (10.42%) Operations Engineer
8 9 (9.38%) Cloud Engineer
8 9 (9.38%) Linux Systems Administrator
9 8 (8.33%) Linux Systems Engineer
10 7 (7.29%) Windows Engineer
11 6 (6.25%) Linux DevOps Engineer
11 6 (6.25%) Linux/Unix DevOps
11 6 (6.25%) Senior DevOps
11 6 (6.25%) Server Engineer
11 6 (6.25%) Systems Administrator
12 5 (5.21%) Linux Administrator
12 5 (5.21%) Microsoft Engineer
Libraries, Frameworks & Software Standards
1 21 (21.88%) LAMP
2 18 (18.75%) LDAP
3 14 (14.58%) LAPP Stack
4 13 (13.54%) Web Services
5 12 (12.50%) XMPP
6 9 (9.38%) LEMP Stack
7 6 (6.25%) REST
7 6 (6.25%) Symfony
8 5 (5.21%) Node.js
9 3 (3.13%) .NET
9 3 (3.13%) Elastic Stack
9 3 (3.13%) SOAP
9 3 (3.13%) Spring
9 3 (3.13%) Spring Boot
10 2 (2.08%) Apache Camel
10 2 (2.08%) Kafka
10 2 (2.08%) PHP-FPM
10 2 (2.08%) Ruby on Rails
11 1 (1.04%) Catalyst
11 1 (1.04%) libvirt
Miscellaneous
1 40 (41.67%) Data Centre
2 17 (17.71%) Analytical Skills
3 6 (6.25%) Linux Command Line
3 6 (6.25%) Mobile App
3 6 (6.25%) Public Cloud
4 4 (4.17%) Private Cloud
5 2 (2.08%) Cloud Native
6 1 (1.04%) Clustering
6 1 (1.04%) Hybrid Cloud
6 1 (1.04%) Management Information System
Operating Systems
1 65 (67.71%) Linux
2 42 (43.75%) Windows
3 21 (21.88%) CentOS
4 18 (18.75%) Debian
5 14 (14.58%) Unix
6 11 (11.46%) Ubuntu
6 11 (11.46%) Windows Server
7 8 (8.33%) Windows Server 2012
8 7 (7.29%) Red Hat Enterprise Linux
9 6 (6.25%) Fedora
9 6 (6.25%) Windows 10
9 6 (6.25%) Windows 7
9 6 (6.25%) Windows 8
9 6 (6.25%) Windows Server 2003
9 6 (6.25%) Windows Server 2008
10 3 (3.13%) SUSE
11 2 (2.08%) Windows Server 2016
12 1 (1.04%) Data ONTAP
12 1 (1.04%) DC/OS
12 1 (1.04%) Solaris
Processes & Methodologies
1 35 (36.46%) Load Balancing
2 28 (29.17%) DevOps
3 27 (28.13%) Open Source
4 22 (22.92%) Continuous Integration
5 18 (18.75%) Converged Infrastructure
5 18 (18.75%) Desktop Virtualisation
5 18 (18.75%) Infrastructure Engineering
5 18 (18.75%) Requirements Gathering
6 17 (17.71%) eTOM
6 17 (17.71%) Network Virtualisation
7 16 (16.67%) High Availability
8 15 (15.63%) Architectural Design
9 13 (13.54%) Computer Science
10 12 (12.50%) Penetration Testing
10 12 (12.50%) Risk Assessment
11 11 (11.46%) Agile Software Development
11 11 (11.46%) Configuration Management
12 10 (10.42%) Migration
13 9 (9.38%) Business Intelligence
14 8 (8.33%) Logistics
Programming Languages
1 35 (36.46%) Bash Shell
2 32 (33.33%) PowerShell
3 31 (32.29%) Python
4 20 (20.83%) PHP
5 19 (19.79%) Perl
6 18 (18.75%) SQL
7 12 (12.50%) C
8 10 (10.42%) Java
8 10 (10.42%) Shell Script
9 7 (7.29%) JavaScript
10 6 (6.25%) Ruby
11 4 (4.17%) C#
11 4 (4.17%) Groovy
12 3 (3.13%) Go
13 1 (1.04%) Elixir
13 1 (1.04%) Erlang
Qualifications
1 21 (21.88%) Cisco Certification
2 19 (19.79%) CCNP
3 18 (18.75%) VMware Certified Professional (VCP)
4 14 (14.58%) Degree
5 12 (12.50%) Computer Science Degree
6 3 (3.13%) AWS Certification
6 3 (3.13%) CCIE
7 1 (1.04%) PhD
7 1 (1.04%) SC Cleared
7 1 (1.04%) Security Cleared
Quality Assurance & Compliance
1 4 (4.17%) QA
2 3 (3.13%) SLA
3 1 (1.04%) Cyber Essentials
3 1 (1.04%) Cyber Essentials PLUS
System Software
1 31 (32.29%) VMware Infrastructure
2 27 (28.13%) Active Directory
3 26 (27.08%) Docker
4 18 (18.75%) Microsoft Virtual Server
4 18 (18.75%) Virtual Servers
4 18 (18.75%) XenApp
4 18 (18.75%) XenDesktop
5 16 (16.67%) KVM
6 15 (15.63%) iptables
6 15 (15.63%) QEMU
7 14 (14.58%) Postfix
8 12 (12.50%) Kamailio
9 4 (4.17%) NFS
10 3 (3.13%) Ceph
11 2 (2.08%) Gluster
11 2 (2.08%) VMware NSX
12 1 (1.04%) GlusterFS
12 1 (1.04%) GridGain
12 1 (1.04%) Lustre
12 1 (1.04%) Varnish
Systems Management
1 53 (55.21%) Ansible
2 32 (33.33%) Kubernetes
3 26 (27.08%) Puppet
4 18 (18.75%) vRealize
4 18 (18.75%) ZABBIX
5 15 (15.63%) Galera Cluster
6 14 (14.58%) Terraform
7 13 (13.54%) Opscode Chef
8 11 (11.46%) Nagios
9 9 (9.38%) Grafana
10 7 (7.29%) Icinga
10 7 (7.29%) Prometheus
11 5 (5.21%) Oracle ZFS
12 4 (4.17%) Cacti
12 4 (4.17%) SolarWinds Orion
13 3 (3.13%) Consul
13 3 (3.13%) Packer
13 3 (3.13%) Rundeck
14 2 (2.08%) linkerd
14 2 (2.08%) Rancher
Vendors
1 51 (53.13%) Microsoft
2 36 (37.50%) Cisco
3 34 (35.42%) Oracle
4 33 (34.38%) VMware
5 24 (25.00%) Red Hat
6 21 (21.88%) F5
7 18 (18.75%) Citrix
7 18 (18.75%) Dell
7 18 (18.75%) IBM
7 18 (18.75%) Infoblox
8 15 (15.63%) GENBAND
8 15 (15.63%) HP
8 15 (15.63%) Juniper
8 15 (15.63%) Mitel
8 15 (15.63%) Percona
8 15 (15.63%) SonicWALL
9 12 (12.50%) Nortel
10 6 (6.25%) Google
11 4 (4.17%) Palo Alto
12 3 (3.13%) SaltStack