Period
to 23 February 2020

The following table provides summary statistics for permanent job vacancies advertised in England 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 23 February 2020 with a comparison to the same period in the previous 2 years.

HAProxy
UK > England
6 months to
23 Feb 2020
Same period 2019 Same period 2018
Rank 892 949 1012
Rank change year-on-year +57 +63 +33
Permanent jobs citing HAProxy 78 132 163
As % of all permanent IT jobs advertised in England 0.069% 0.094% 0.099%
As % of the Systems Management category 0.54% 0.81% 1.06%
Number of salaries quoted 66 115 150
England median annual salary £55,000 £50,000 £51,250
Median salary % change year-on-year +10.00% -2.44% -18.00%
10th Percentile £35,875 £37,250 £33,625
90th Percentile £90,000 £84,000 £75,250
UK median annual salary £55,000 £50,000 £50,000
% change year-on-year +10.00% - -20.00%

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 advertised in England with a requirement for systems management skills.

All Systems Management Skills
England
Permanent vacancies with a requirement for systems management skills 14,538 16,214 15,446
As % of all permanent IT jobs advertised in England 12.91% 11.60% 9.37%
Number of salaries quoted 11,192 12,728 12,601
England median annual salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.35% +4.55% +4.76%
10th Percentile £32,500 £33,000 £31,250
90th Percentile £95,000 £88,750 £82,500
UK median annual salary £60,000 £57,500 £52,500
% change year-on-year +4.35% +9.52% +1.94%

HAProxy
Job Vacancy Trend in England

Job postings citing HAProxy as a percentage of all IT jobs advertised in England.

Job vacancy trend for HAProxy in England

HAProxy
Salary Trend in England

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing HAProxy in England.

Salary trend for HAProxy in England

HAProxy
Salary Histogram in England

The salary distribution of IT jobs citing HAProxy in England over the 6 months to 23 February 2020.

Salary histogram for HAProxy in England

HAProxy
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing HAProxy within the England region over the 6 months to 23 February 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London +25 34 £72,500 +11.54% 5
South East +49 20 £55,000 +37.50% 2
North of England +66 11 £50,000 +11.11% 2
North West +51 9 £55,000 +22.22% 2
East of England +50 6 £40,000 -11.11%
South West +45 6 £57,500 +15.00%
Yorkshire +46 2 £42,000 -1.18%
Midlands - 1 £37,000 -
West Midlands - 1 £37,000 -
HAProxy
UK

For the 6 months to 23 February 2020, 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 across the England region with a requirement for HAProxy.

1 58 (74.36%) Linux
2 46 (58.97%) Python
2 46 (58.97%) DevOps
3 43 (55.13%) Docker
4 40 (51.28%) Ansible
5 39 (50.00%) Bash Shell
6 38 (48.72%) Apache
7 36 (46.15%) Jenkins
8 35 (44.87%) Load Balancing
9 33 (42.31%) MySQL
9 33 (42.31%) Git (software)
10 29 (37.18%) LAMP
11 28 (35.90%) CentOS
11 28 (35.90%) nginx
12 26 (33.33%) AWS
12 26 (33.33%) Terraform
13 25 (32.05%) Nagios
14 23 (29.49%) DNS
15 21 (26.92%) Migration
15 21 (26.92%) Firewall
15 21 (26.92%) Kubernetes
16 20 (25.64%) Agile Software Development
16 20 (25.64%) ZABBIX
17 18 (23.08%) PostgreSQL
17 18 (23.08%) Perl
17 18 (23.08%) TCP/IP
18 16 (20.51%) VMware
18 16 (20.51%) Puppet
19 15 (19.23%) VMware Infrastructure
19 15 (19.23%) Ruby

HAProxy
Co-occurring IT Skills in England 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 38 (48.72%) Apache
2 28 (35.90%) nginx
3 9 (11.54%) IIS
4 8 (10.26%) Elasticsearch
5 4 (5.13%) Apache Spark
6 3 (3.85%) Tomcat
7 2 (2.56%) Ethereum
7 2 (2.56%) Jetty
8 1 (1.28%) Confluence
8 1 (1.28%) JBoss
8 1 (1.28%) OpenStack
8 1 (1.28%) SharePoint
8 1 (1.28%) WildFly
Business Applications
1 2 (2.56%) Shopify
Cloud Services
1 26 (33.33%) AWS
2 14 (17.95%) GCP
3 7 (8.97%) Akamai
3 7 (8.97%) Azure
3 7 (8.97%) BlazeMeter
3 7 (8.97%) SaaS
4 5 (6.41%) Cloud Computing
4 5 (6.41%) IaaS
5 2 (2.56%) DigitalOcean
6 1 (1.28%) Amazon ELB
6 1 (1.28%) AWS CloudFormation
6 1 (1.28%) AWS Lambda
6 1 (1.28%) Cloudflare
6 1 (1.28%) Datadog
6 1 (1.28%) GitHub
6 1 (1.28%) Office 365
6 1 (1.28%) Route 53
6 1 (1.28%) Slack
6 1 (1.28%) Stackdriver
6 1 (1.28%) Virtual Private Cloud
Communications & Networking
1 23 (29.49%) DNS
2 21 (26.92%) Firewall
3 18 (23.08%) TCP/IP
4 9 (11.54%) SMTP
5 6 (7.69%) NetScaler
5 6 (7.69%) WAN
6 5 (6.41%) HTTP
6 5 (6.41%) Internet
6 5 (6.41%) LAN
6 5 (6.41%) VoIP
6 5 (6.41%) Wireless
7 4 (5.13%) BGP
7 4 (5.13%) iSCSI
7 4 (5.13%) MPLS
7 4 (5.13%) Network Security
7 4 (5.13%) OSPF
7 4 (5.13%) PPP
7 4 (5.13%) SSL
8 3 (3.85%) DHCP
8 3 (3.85%) VPN
Database & Business Intelligence
1 33 (42.31%) MySQL
2 18 (23.08%) PostgreSQL
3 10 (12.82%) MariaDB
4 7 (8.97%) Big Data
5 5 (6.41%) Redis
5 5 (6.41%) SQL Server
6 4 (5.13%) Amazon Athena
7 2 (2.56%) Azure SQL Database
7 2 (2.56%) Blockchain
8 1 (1.28%) Apache Cassandra
8 1 (1.28%) CouchDB
8 1 (1.28%) Hadoop
8 1 (1.28%) MongoDB
Development Applications
1 36 (46.15%) Jenkins
2 33 (42.31%) Git (software)
3 7 (8.97%) GitLab
4 6 (7.69%) JMeter
5 4 (5.13%) Vagrant
6 2 (2.56%) Sonatype Nexus
7 1 (1.28%) Ant
7 1 (1.28%) Artifactory
7 1 (1.28%) Atlassian Bamboo
7 1 (1.28%) Bitbucket
7 1 (1.28%) Hudson
7 1 (1.28%) JIRA
7 1 (1.28%) Maven
7 1 (1.28%) Mercurial
7 1 (1.28%) Mocha
7 1 (1.28%) Selenium
7 1 (1.28%) Subversion
7 1 (1.28%) TeamCity
General
1 13 (16.67%) Retail
2 7 (8.97%) Games
3 1 (1.28%) Banking
3 1 (1.28%) Finance
3 1 (1.28%) Local Government
3 1 (1.28%) Public Sector
3 1 (1.28%) Telecoms
Job Titles
1 28 (35.90%) DevOps Engineer
2 12 (15.38%) Administrator
2 12 (15.38%) Systems Administrator
3 11 (14.10%) Systems Engineer
4 10 (12.82%) Linux Systems Administrator
5 9 (11.54%) Linux Administrator
6 7 (8.97%) Linux Engineer
7 6 (7.69%) Developer
8 5 (6.41%) Analyst
8 5 (6.41%) Architect
8 5 (6.41%) DevSecOps Engineer
8 5 (6.41%) Infrastructure Analyst
9 4 (5.13%) Big Data Engineer
9 4 (5.13%) Data Engineer
9 4 (5.13%) Network Architect
9 4 (5.13%) Python Developer
10 3 (3.85%) Linux Systems Engineer
10 3 (3.85%) Python Engineer
11 2 (2.56%) AWS Engineer
11 2 (2.56%) Kubernetes Engineer
Libraries, Frameworks & Software Standards
1 29 (37.18%) LAMP
2 9 (11.54%) LDAP
3 8 (10.26%) Web Services
4 5 (6.41%) Elastic Stack
4 5 (6.41%) Kafka
4 5 (6.41%) LEMP Stack
5 4 (5.13%) Django
5 4 (5.13%) LAPP Stack
5 4 (5.13%) Middleware
6 2 (2.56%) CSS
6 2 (2.56%) Flask
6 2 (2.56%) gRPC
6 2 (2.56%) HTML
6 2 (2.56%) HTML5
6 2 (2.56%) Laravel
6 2 (2.56%) Node.js
6 2 (2.56%) RabbitMQ
6 2 (2.56%) React
6 2 (2.56%) Symfony
7 1 (1.28%) Sensu
Miscellaneous
1 11 (14.10%) Data Centre
2 6 (7.69%) Clustering
2 6 (7.69%) Greenfield Project
3 5 (6.41%) Grid Computing
3 5 (6.41%) Mobile Payment
3 5 (6.41%) Public Cloud
3 5 (6.41%) Renewable Energy
3 5 (6.41%) Replication
3 5 (6.41%) Smart Home
3 5 (6.41%) User Experience
3 5 (6.41%) Wiki
4 4 (5.13%) Analytical Skills
5 3 (3.85%) PKI
5 3 (3.85%) Self-Motivation
6 2 (2.56%) NHS
7 1 (1.28%) Blog
7 1 (1.28%) Internet of Things
7 1 (1.28%) Online Games
Operating Systems
1 58 (74.36%) Linux
2 28 (35.90%) CentOS
3 12 (15.38%) Windows
4 7 (8.97%) Unix
5 4 (5.13%) Solaris
6 3 (3.85%) Ubuntu
7 2 (2.56%) Debian
8 1 (1.28%) Red Hat Enterprise Linux
8 1 (1.28%) Windows Server
Processes & Methodologies
1 46 (58.97%) DevOps
2 35 (44.87%) Load Balancing
3 21 (26.92%) Migration
4 20 (25.64%) Agile Software Development
5 14 (17.95%) Microservices
6 13 (16.67%) High Availability
6 13 (16.67%) Open Source
7 11 (14.10%) Configuration Management
8 9 (11.54%) Continuous Integration
8 9 (11.54%) Data Science
8 9 (11.54%) Problem-Solving
8 9 (11.54%) Server Building
9 6 (7.69%) Continuous Delivery
9 6 (7.69%) Cybersecurity
9 6 (7.69%) ITIL
10 5 (6.41%) OWASP
10 5 (6.41%) SDLC
10 5 (6.41%) Security Testing
10 5 (6.41%) Threat Modelling
10 5 (6.41%) Vulnerability Scanning
Programming Languages
1 46 (58.97%) Python
2 39 (50.00%) Bash Shell
3 18 (23.08%) Perl
4 15 (19.23%) Ruby
5 8 (10.26%) PHP
6 6 (7.69%) SQL
7 5 (6.41%) PowerShell
8 3 (3.85%) Java
8 3 (3.85%) PHP 5
8 3 (3.85%) PHP 7
9 2 (2.56%) Rust
9 2 (2.56%) Solidity
10 1 (1.28%) C-shell
10 1 (1.28%) Go
10 1 (1.28%) Shell Script
Qualifications
1 5 (6.41%) MOS
1 5 (6.41%) SANS
2 4 (5.13%) AWS Certification
2 4 (5.13%) Degree
3 1 (1.28%) RHCE
Quality Assurance & Compliance
1 3 (3.85%) ISO/IEC 27001
2 1 (1.28%) QA
System Software
1 43 (55.13%) Docker
2 15 (19.23%) VMware Infrastructure
3 11 (14.10%) Varnish
3 11 (14.10%) Virtual Machines
4 10 (12.82%) Active Directory
4 10 (12.82%) NFS
4 10 (12.82%) VMware ESXi
4 10 (12.82%) vSphere
5 9 (11.54%) Samba
6 5 (6.41%) Apache ZooKeeper
6 5 (6.41%) Corosync
6 5 (6.41%) DRBD
7 4 (5.13%) Apache Flume
7 4 (5.13%) FreeRADIUS
7 4 (5.13%) Postfix
8 2 (2.56%) Hyper-V
8 2 (2.56%) KVM
9 1 (1.28%) Btrfs
Systems Management
1 40 (51.28%) Ansible
2 26 (33.33%) Terraform
3 25 (32.05%) Nagios
4 21 (26.92%) Kubernetes
5 20 (25.64%) ZABBIX
6 16 (20.51%) Puppet
7 10 (12.82%) Galera Cluster
8 9 (11.54%) Cacti
9 7 (8.97%) Prometheus
10 5 (6.41%) Grafana
10 5 (6.41%) Opscode Chef
11 4 (5.13%) Chronos
11 4 (5.13%) Mesos
11 4 (5.13%) Pacemaker
12 3 (3.85%) Packer
12 3 (3.85%) yum
13 2 (2.56%) Consul
13 2 (2.56%) Rancher
14 1 (1.28%) Oracle ZFS
14 1 (1.28%) Red Hat Satellite
Vendors
1 16 (20.51%) VMware
2 13 (16.67%) Red Hat
3 10 (12.82%) Google
4 7 (8.97%) F5
4 7 (8.97%) HP
4 7 (8.97%) New Relic
5 6 (7.69%) Citrix
6 5 (6.41%) Cisco
6 5 (6.41%) ProCurve
6 5 (6.41%) Riverbed
7 4 (5.13%) Fortinet
7 4 (5.13%) Juniper
7 4 (5.13%) MikroTik
8 3 (3.85%) Microsoft
8 3 (3.85%) Percona
9 2 (2.56%) EMC
9 2 (2.56%) Oracle
9 2 (2.56%) Sybase
10 1 (1.28%) Salesforce.com
10 1 (1.28%) SolarWinds