Period
to 27 January 2020

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 27 January 2020 with a comparison to the same period in the previous 2 years.

HAProxy
UK
6 months to
27 Jan 2020
Same period 2019 Same period 2018
Rank 903 964 1007
Rank change year-on-year +61 +43 +47
Permanent jobs citing HAProxy 101 162 176
As % of all permanent IT jobs advertised in the UK 0.081% 0.11% 0.10%
As % of the Systems Management category 0.63% 0.95% 1.12%
Number of salaries quoted 84 141 162
UK median annual salary £55,000 £52,500 £53,125
Median salary % change year-on-year +4.76% -1.18% -18.27%
10th Percentile £36,250 £37,250 £32,625
90th Percentile £90,000 £82,500 £77,250
UK excluding London median annual salary £55,000 £42,500 £45,000
% change year-on-year +29.41% -5.56% -30.77%

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 15,971 17,024 15,691
As % of all permanent IT jobs advertised in the UK 12.79% 11.36% 9.06%
Number of salaries quoted 12,185 13,295 12,768
UK median annual salary £60,000 £57,500 £52,500
Median salary % change year-on-year +4.35% +9.52% +5.00%
10th Percentile £32,172 £32,500 £31,250
90th Percentile £93,750 £87,500 £82,500
UK excluding London median annual salary £50,000 £50,000 £46,000
% change year-on-year - +8.70% +2.22%

HAProxy
Job Vacancy Trend

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

Job vacancy trend for HAProxy in the UK

HAProxy
Salary Trend

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

Salary trend for HAProxy in the UK

HAProxy
Salary Histogram

The salary distribution of IT jobs citing HAProxy over the 6 months to 27 January 2020.

Salary histogram for HAProxy in the UK

HAProxy
Top 13 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 27 January 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
England +33 99 £55,000 +4.76% 7
UK excluding London +43 56 £55,000 +29.41% 9
London +29 45 £62,500 -7.41% 2
South East +37 23 £55,000 +37.50% 1
North of England +58 12 £50,000 +11.11% 3
East of England +49 12 £42,500 -12.82%
North West +58 9 £55,000 +22.22% 3
South West +29 6 £57,500 +15.00%
Yorkshire +25 3 £42,000 -1.18%
Scotland +26 1 - - 2
Wales +2 1 £36,500 -45.93% 2
West Midlands - 1 £37,000 - 1
Midlands - 1 £37,000 - 1

For the 6 months to 27 January 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 with a requirement for HAProxy.

1 77 (76.24%) Linux
2 59 (58.42%) Python
2 59 (58.42%) Docker
3 55 (54.46%) DevOps
4 50 (49.50%) Ansible
5 49 (48.51%) Git (software)
6 47 (46.53%) Bash Shell
6 47 (46.53%) Apache
7 46 (45.54%) Jenkins
8 41 (40.59%) MySQL
9 40 (39.60%) Load Balancing
10 39 (38.61%) nginx
11 38 (37.62%) CentOS
11 38 (37.62%) LAMP
12 34 (33.66%) AWS
13 32 (31.68%) Terraform
14 31 (30.69%) Migration
15 26 (25.74%) PostgreSQL
15 26 (25.74%) Firewall
15 26 (25.74%) DNS
15 26 (25.74%) Nagios
15 26 (25.74%) Kubernetes
16 25 (24.75%) Perl
16 25 (24.75%) TCP/IP
17 23 (22.77%) Agile Software Development
17 23 (22.77%) ZABBIX
18 22 (21.78%) Puppet
18 22 (21.78%) GCP
19 20 (19.80%) Elasticsearch
20 19 (18.81%) Microservices

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 47 (46.53%) Apache
2 39 (38.61%) nginx
3 20 (19.80%) Elasticsearch
4 12 (11.88%) IIS
5 4 (3.96%) Apache Spark
5 4 (3.96%) Ethereum
6 3 (2.97%) Jetty
6 3 (2.97%) Tomcat
7 2 (1.98%) WordPress
8 1 (0.99%) Confluence
8 1 (0.99%) OpenStack
8 1 (0.99%) SharePoint
Business Applications
1 8 (7.92%) Shopify
Cloud Services
1 34 (33.66%) AWS
2 22 (21.78%) GCP
3 11 (10.89%) Azure
4 9 (8.91%) SaaS
5 7 (6.93%) IaaS
6 6 (5.94%) Akamai
6 6 (5.94%) BlazeMeter
6 6 (5.94%) Cloud Computing
7 4 (3.96%) Stackdriver
8 2 (1.98%) Datadog
8 2 (1.98%) DigitalOcean
9 1 (0.99%) Amazon ECS
9 1 (0.99%) AWS CloudFormation
9 1 (0.99%) GitHub
9 1 (0.99%) NuGet
9 1 (0.99%) Office 365
9 1 (0.99%) Slack
9 1 (0.99%) Trello
Communications & Networking
1 26 (25.74%) DNS
1 26 (25.74%) Firewall
2 25 (24.75%) TCP/IP
3 9 (8.91%) SMTP
4 8 (7.92%) SSL
5 7 (6.93%) HTTP
6 6 (5.94%) LAN
6 6 (5.94%) NetScaler
6 6 (5.94%) WAN
7 5 (4.95%) Network Security
7 5 (4.95%) VoIP
7 5 (4.95%) Wireless
8 4 (3.96%) BGP
8 4 (3.96%) Internet
8 4 (3.96%) iSCSI
8 4 (3.96%) MPLS
8 4 (3.96%) OSPF
8 4 (3.96%) Peer-to-Peer Networking
8 4 (3.96%) PPP
9 3 (2.97%) NAS
Database & Business Intelligence
1 41 (40.59%) MySQL
2 26 (25.74%) PostgreSQL
3 12 (11.88%) MariaDB
4 9 (8.91%) SQL Server
5 6 (5.94%) Big Data
6 5 (4.95%) Amazon Athena
6 5 (4.95%) MongoDB
6 5 (4.95%) Redis
7 4 (3.96%) Blockchain
8 2 (1.98%) Apache Cassandra
8 2 (1.98%) Azure SQL Database
8 2 (1.98%) Hadoop
9 1 (0.99%) CouchDB
9 1 (0.99%) Relational Database
Development Applications
1 49 (48.51%) Git (software)
2 46 (45.54%) Jenkins
3 10 (9.90%) GitLab
3 10 (9.90%) Vagrant
4 6 (5.94%) JMeter
5 4 (3.96%) Artifactory
5 4 (3.96%) Sonatype Nexus
6 2 (1.98%) Atlassian Bamboo
7 1 (0.99%) Ant
7 1 (0.99%) Chocolatey
7 1 (0.99%) Hudson
7 1 (0.99%) JIRA
7 1 (0.99%) Maven
7 1 (0.99%) Mercurial
7 1 (0.99%) TeamCity
General
1 19 (18.81%) Retail
2 7 (6.93%) Games
3 2 (1.98%) Finance
3 2 (1.98%) Public Sector
4 1 (0.99%) Banking
4 1 (0.99%) Local Government
4 1 (0.99%) Telecoms
Job Titles
1 36 (35.64%) DevOps Engineer
2 16 (15.84%) Systems Administrator
3 15 (14.85%) Administrator
3 15 (14.85%) Developer
4 12 (11.88%) Systems Engineer
5 11 (10.89%) Linux Engineer
5 11 (10.89%) Linux Systems Administrator
6 9 (8.91%) Linux Administrator
7 8 (7.92%) Lead Developer
7 8 (7.92%) Lead PHP Developer
7 8 (7.92%) PHP Developer
8 7 (6.93%) Python Developer
9 5 (4.95%) Analyst
9 5 (4.95%) Architect
9 5 (4.95%) DevSecOps Engineer
9 5 (4.95%) Infrastructure Analyst
9 5 (4.95%) Python Engineer
10 4 (3.96%) Big Data Engineer
10 4 (3.96%) React Developer
10 4 (3.96%) Systems Administration Leader
Libraries, Frameworks & Software Standards
1 38 (37.62%) LAMP
2 12 (11.88%) LEMP Stack
3 11 (10.89%) Middleware
3 11 (10.89%) Web Services
4 10 (9.90%) Elastic Stack
5 9 (8.91%) LDAP
6 8 (7.92%) CSS
6 8 (7.92%) HTML
6 8 (7.92%) HTML5
6 8 (7.92%) LAPP Stack
6 8 (7.92%) Laravel
6 8 (7.92%) React
6 8 (7.92%) Symfony
7 7 (6.93%) Django
8 5 (4.95%) Kafka
9 4 (3.96%) gRPC
10 3 (2.97%) Flask
11 2 (1.98%) Node.js
11 2 (1.98%) RabbitMQ
11 2 (1.98%) Sensu
Miscellaneous
1 13 (12.87%) Data Centre
2 7 (6.93%) Analytical Skills
2 7 (6.93%) Clustering
2 7 (6.93%) User Experience
3 6 (5.94%) Greenfield Project
4 5 (4.95%) Grid Computing
4 5 (4.95%) Mobile Payment
4 5 (4.95%) Public Cloud
4 5 (4.95%) Renewable Energy
4 5 (4.95%) Replication
4 5 (4.95%) Smart Home
4 5 (4.95%) Wiki
5 4 (3.96%) PKI
6 3 (2.97%) Self-Motivation
7 2 (1.98%) NHS
8 1 (0.99%) Blog
8 1 (0.99%) Client/Server
8 1 (0.99%) EMC VNX
8 1 (0.99%) Hybrid Cloud
8 1 (0.99%) Online Games
Operating Systems
1 77 (76.24%) Linux
2 38 (37.62%) CentOS
3 16 (15.84%) Windows
4 8 (7.92%) Unix
5 5 (4.95%) Solaris
6 3 (2.97%) Ubuntu
7 2 (1.98%) Debian
7 2 (1.98%) Fedora
8 1 (0.99%) Red Hat Enterprise Linux
8 1 (0.99%) Windows Server
Processes & Methodologies
1 55 (54.46%) DevOps
2 40 (39.60%) Load Balancing
3 31 (30.69%) Migration
4 23 (22.77%) Agile Software Development
5 19 (18.81%) Microservices
6 16 (15.84%) Open Source
7 15 (14.85%) Configuration Management
8 14 (13.86%) Problem-Solving
9 13 (12.87%) Continuous Integration
9 13 (12.87%) High Availability
10 11 (10.89%) Mentoring
11 9 (8.91%) Data Science
11 9 (8.91%) Server Building
12 7 (6.93%) Infrastructure as Code
13 6 (5.94%) Coaching
13 6 (5.94%) Continuous Delivery
13 6 (5.94%) Cybersecurity
13 6 (5.94%) ITIL
14 5 (4.95%) Change Management
14 5 (4.95%) Security Testing
Programming Languages
1 59 (58.42%) Python
2 47 (46.53%) Bash Shell
3 25 (24.75%) Perl
4 19 (18.81%) Ruby
5 14 (13.86%) PHP
6 8 (7.92%) PowerShell
6 8 (7.92%) SQL
7 4 (3.96%) PHP 5
7 4 (3.96%) PHP 7
7 4 (3.96%) Rust
7 4 (3.96%) Solidity
8 3 (2.97%) Shell Script
9 2 (1.98%) Java
10 1 (0.99%) C-shell
10 1 (0.99%) Go
10 1 (0.99%) Groovy
Qualifications
1 5 (4.95%) AWS Certification
1 5 (4.95%) Degree
1 5 (4.95%) MOS
1 5 (4.95%) SANS
2 1 (0.99%) CCNA
2 1 (0.99%) CCNP
2 1 (0.99%) Cisco Certification
2 1 (0.99%) RHCE
2 1 (0.99%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 2 (1.98%) ISO/IEC 27001
System Software
1 59 (58.42%) Docker
2 16 (15.84%) VMware Infrastructure
3 13 (12.87%) Varnish
4 11 (10.89%) Active Directory
5 10 (9.90%) NFS
5 10 (9.90%) Virtual Machines
5 10 (9.90%) VMware ESXi
5 10 (9.90%) vSphere
6 9 (8.91%) Samba
7 5 (4.95%) Apache ZooKeeper
7 5 (4.95%) Corosync
7 5 (4.95%) DRBD
8 4 (3.96%) Apache Flume
8 4 (3.96%) FreeRADIUS
8 4 (3.96%) Postfix
9 3 (2.97%) Hyper-V
9 3 (2.97%) KVM
10 1 (0.99%) Btrfs
Systems Management
1 50 (49.50%) Ansible
2 32 (31.68%) Terraform
3 26 (25.74%) Kubernetes
3 26 (25.74%) Nagios
4 23 (22.77%) ZABBIX
5 22 (21.78%) Puppet
6 15 (14.85%) Opscode Chef
7 11 (10.89%) Galera Cluster
8 9 (8.91%) Cacti
8 9 (8.91%) Prometheus
9 7 (6.93%) Grafana
10 5 (4.95%) Kibana
10 5 (4.95%) logstash
10 5 (4.95%) yum
11 4 (3.96%) Chronos
11 4 (3.96%) Mesos
11 4 (3.96%) Pacemaker
11 4 (3.96%) Rancher
12 3 (2.97%) Icinga
13 2 (1.98%) Graphite
Vendors
1 18 (17.82%) VMware
2 16 (15.84%) Google
2 16 (15.84%) Red Hat
3 10 (9.90%) New Relic
4 8 (7.92%) HP
5 7 (6.93%) F5
6 6 (5.94%) Cisco
6 6 (5.94%) Citrix
6 6 (5.94%) Percona
7 5 (4.95%) ProCurve
7 5 (4.95%) Riverbed
8 4 (3.96%) EMC
8 4 (3.96%) Fortinet
8 4 (3.96%) Juniper
8 4 (3.96%) Microsoft
8 4 (3.96%) MikroTik
8 4 (3.96%) SolarWinds
9 3 (2.97%) Oracle
10 2 (1.98%) Splunk
10 2 (1.98%) Sybase