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 3 months to 30 March 2017 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
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 556 543 596
Rank change year-on-year -13 +53  
Contract jobs citing HAProxy 44 97 29
As % of all contract IT jobs advertised in the UK 0.097% 0.18% 0.054%
As % of the Systems Management category 0.96% 1.92% 0.64%
Number of daily rates quoted 26 62 18
Median daily rate £500 £485 £450
Median daily rate % change year-on-year +3.09% +7.77%  
90% offered a daily rate of more than £375 £406 £395
10% offered a daily rate of more than £575 £550 £600
UK excluding London median daily rate £500 £550 £450
% change year-on-year -9.09% +22.22%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

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

Systems Management Skills
UK
Contract job vacancies with a requirement for systems management skills 4575 5041 4500
As % of all contract IT job vacancies advertised in the UK 10.05% 9.31% 8.38%
Number of daily rates quoted 3071 3209 2691
Median daily rate £468 £450 £417
Median daily rate % change year-on-year +3.88% +7.86%  
90% offered a daily rate of more than £300 £300 £250
10% offered a daily rate of more than £600 £550 £550
UK excluding London median daily rate £425 £400 £375
% change year-on-year +6.25% +6.66%  
Number of hourly rates quoted 96 132 175
Median hourly rate £23.38 £22.50 £20.06
Median hourly rate % change year-on-year +3.88% +12.16%  
90% offered a hourly rate of more than £13.70 £13.00 £13.00
10% offered a hourly rate of more than £47.00 £55.00 £37.70
UK excluding London median hourly rate £19.00 £22.50 £20.19
% change year-on-year -15.55% +11.46%  

HAProxy
Job Vacancy Trend

The job posting trend of jobs advertised citing HAProxy as a proportion of all contract or permanent IT jobs with a match in the Systems Management category.

Job vacancy trend for HAProxy in the UK

HAProxy
Contractor Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing HAProxy.

Contractor daily rate trend for HAProxy in the UK

HAProxy
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing HAProxy over the 3 months to 30 March 2017.

Contractor 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 3 months to 30 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -7 41 £500 +3.09% 9
London -4 38 £500 +5.26% 4
City of London +15 6 £550 +16.40% 2
West Wales - 3 - -
Wales - 3 - -
Swansea - 3 - -
South East +20 2 £500 - 3
Oxford - 2 £500 -
Oxfordshire - 2 £500 -
Westminster +3 1 - -
South West - 1 £400 -
Bristol - 1 £400 -

For the 6 months to 30 March 2017, IT contractor jobs citing HAProxy also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for HAProxy.

1 77 (80.21%) Linux
2 73 (76.04%) DevOps
3 69 (71.88%) Apache
4 60 (62.50%) Git (software)
4 60 (62.50%) nginx
5 59 (61.46%) PostgreSQL
6 57 (59.38%) Jenkins
7 56 (58.33%) Docker
8 55 (57.29%) Puppet
9 54 (56.25%) VMware
10 53 (55.21%) Ansible
11 50 (52.08%) MySQL
12 46 (47.92%) Configuration Management
13 45 (46.88%) Agile Software Development
14 44 (45.83%) Python
15 42 (43.75%) Bash Shell
16 41 (42.71%) logstash
17 40 (41.67%) Amazon AWS
17 40 (41.67%) Continuous Integration
18 37 (38.54%) Security Cleared
19 36 (37.50%) SC Cleared
20 35 (36.46%) Kibana
21 34 (35.42%) CentOS
22 33 (34.38%) Kubernetes
22 33 (34.38%) Load Balancing
23 32 (33.33%) LAMP
24 31 (32.29%) ZABBIX
25 30 (31.25%) VPN
25 30 (31.25%) Red Hat
26 29 (30.21%) Scrum

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 69 (71.88%) Apache
2 60 (62.50%) nginx
3 22 (22.92%) Tomcat
4 21 (21.88%) Elasticsearch
5 13 (13.54%) Confluence
6 11 (11.46%) Jetty
7 10 (10.42%) WildFly
8 9 (9.38%) Mule ESB
9 5 (5.21%) JBoss
10 4 (4.17%) OpenStack
11 3 (3.13%) IIS
Applications
1 13 (13.54%) HipChat
2 5 (5.21%) MS Excel
Business Applications
1 1 (1.04%) SAP Oil and Gas
Cloud Services
1 40 (41.67%) Amazon AWS
2 10 (10.42%) Amazon EC2
3 9 (9.38%) Amazon S3
3 9 (9.38%) Microsoft Azure
4 7 (7.29%) Amazon ELB
5 5 (5.21%) AWS Elastic Beanstalk
5 5 (5.21%) Cloud Computing
5 5 (5.21%) GitHub
5 5 (5.21%) Virtual Private Cloud
6 3 (3.13%) AWS CloudFormation
7 2 (2.08%) Google Cloud Platform
7 2 (2.08%) Route 53
8 1 (1.04%) Amazon CloudWatch
8 1 (1.04%) AWS CloudTrail
8 1 (1.04%) Datadog
8 1 (1.04%) OpenShift
8 1 (1.04%) SaaS
Communications & Networking
1 30 (31.25%) VPN
2 26 (27.08%) Reverse Proxy
3 22 (22.92%) HTTP
4 21 (21.88%) DNS
5 18 (18.75%) Firewall
6 16 (16.67%) OpenVPN
7 15 (15.63%) HTTPS
7 15 (15.63%) OpenLDAP
7 15 (15.63%) SSH
8 14 (14.58%) IPsec
9 10 (10.42%) SAN
10 7 (7.29%) DMZ
11 5 (5.21%) TCP/IP
12 4 (4.17%) iSCSI
12 4 (4.17%) Network Security
13 3 (3.13%) Cisco IOS
13 3 (3.13%) Intrusion Detection
13 3 (3.13%) NAS
13 3 (3.13%) SSL
13 3 (3.13%) VoIP
Database & Business Intelligence
1 59 (61.46%) PostgreSQL
2 50 (52.08%) MySQL
3 19 (19.79%) MongoDB
4 18 (18.75%) Hadoop
4 18 (18.75%) NoSQL
5 13 (13.54%) Oracle Database
5 13 (13.54%) Oracle Database 11g
6 10 (10.42%) Redis
7 7 (7.29%) SQL Server
8 4 (4.17%) InfluxDB
9 2 (2.08%) Amazon RDS
10 1 (1.04%) MariaDB
Development Applications
1 60 (62.50%) Git (software)
2 57 (59.38%) Jenkins
3 20 (20.83%) GitLab
4 16 (16.67%) JIRA
4 16 (16.67%) Sonatype Nexus
5 14 (14.58%) SonarQube
6 13 (13.54%) Ant
6 13 (13.54%) JIRA Agile
6 13 (13.54%) JUnit
6 13 (13.54%) Liquibase
6 13 (13.54%) Maven
7 10 (10.42%) Gerrit
7 10 (10.42%) Mercurial
8 6 (6.25%) Artifactory
9 2 (2.08%) Atlassian Bamboo
9 2 (2.08%) Subversion
9 2 (2.08%) TeamCity
10 1 (1.04%) JMeter
10 1 (1.04%) SoapUI
10 1 (1.04%) Vagrant
General
1 2 (2.08%) Games
1 2 (2.08%) Marketing
1 2 (2.08%) Telecoms
2 1 (1.04%) Automotive
2 1 (1.04%) Back Office
2 1 (1.04%) Electronics
2 1 (1.04%) Finance
2 1 (1.04%) Italian Language
2 1 (1.04%) Manufacturing
Job Titles
1 36 (37.50%) DevOps Engineer
2 20 (20.83%) Linux Engineer
3 14 (14.58%) Administrator
4 12 (12.50%) Linux/Unix DevOps
5 11 (11.46%) Linux Administrator
6 10 (10.42%) Linux Systems Administrator
6 10 (10.42%) Systems Administrator
7 8 (8.33%) AWS Engineer
7 8 (8.33%) Consultant
7 8 (8.33%) Senior Linux Engineer
8 7 (7.29%) AWS DevOps
8 7 (7.29%) Linux DevOps Engineer
9 6 (6.25%) DevOps Administrator
9 6 (6.25%) Senior DevOps
10 4 (4.17%) Linux Systems Engineer
10 4 (4.17%) Senior DevOps Engineer
10 4 (4.17%) Test Leader
10 4 (4.17%) WebOps Engineer
11 3 (3.13%) Linux DevOps Administrator
11 3 (3.13%) Systems Engineer
Libraries, Frameworks & Software Standards
1 32 (33.33%) LAMP
2 29 (30.21%) Elastic Stack
3 28 (29.17%) LAPP Stack
4 19 (19.79%) LEMP Stack
5 15 (15.63%) MCollective
6 14 (14.58%) RabbitMQ
7 13 (13.54%) Software Packaging
8 9 (9.38%) Sensu
9 7 (7.29%) Memcached
9 7 (7.29%) Node.js
10 4 (4.17%) Dropwizard
10 4 (4.17%) Spring Boot
10 4 (4.17%) Web Services
11 3 (3.13%) libvirt
12 1 (1.04%) J2EE
12 1 (1.04%) JMS
12 1 (1.04%) Kafka
12 1 (1.04%) SOAP
Miscellaneous
1 5 (5.21%) Private Cloud
2 3 (3.13%) Client/Server
2 3 (3.13%) Clustering
2 3 (3.13%) Computer Science
2 3 (3.13%) Public Cloud
3 2 (2.08%) AS400
3 2 (2.08%) iSeries
3 2 (2.08%) Linux Command Line
4 1 (1.04%) Data Centre
4 1 (1.04%) Replication
Operating Systems
1 77 (80.21%) Linux
2 34 (35.42%) CentOS
3 19 (19.79%) Ubuntu
4 13 (13.54%) RancherOS
4 13 (13.54%) VyOS
5 10 (10.42%) Windows
6 9 (9.38%) Red Hat Enterprise Linux
7 5 (5.21%) Unix
8 3 (3.13%) Debian
9 2 (2.08%) CoreOS
10 1 (1.04%) Windows Server
Processes & Methodologies
1 73 (76.04%) DevOps
2 46 (47.92%) Configuration Management
3 45 (46.88%) Agile Software Development
4 40 (41.67%) Continuous Integration
5 33 (34.38%) Load Balancing
6 29 (30.21%) Scrum
7 25 (26.04%) Continuous Delivery
8 21 (21.88%) Microservices
9 15 (15.63%) Identity Management
9 15 (15.63%) Stakeholder Management
10 13 (13.54%) Service Management
10 13 (13.54%) Workflow
11 10 (10.42%) Open Source
12 7 (7.29%) E-Commerce
13 6 (6.25%) Continuous Improvement
13 6 (6.25%) Performance Tuning
14 5 (5.21%) Coaching
14 5 (5.21%) High Availability
14 5 (5.21%) Kanban
14 5 (5.21%) Web Operations
Programming Languages
1 44 (45.83%) Python
2 42 (43.75%) Bash Shell
3 23 (23.96%) Perl
4 21 (21.88%) Ruby
5 16 (16.67%) Shell Script
6 14 (14.58%) Java
7 7 (7.29%) SQL
8 6 (6.25%) PowerShell
9 4 (4.17%) C#
10 3 (3.13%) Go
10 3 (3.13%) PHP
11 1 (1.04%) Lua
Qualifications
1 37 (38.54%) Security Cleared
2 36 (37.50%) SC Cleared
3 5 (5.21%) DV Cleared
4 3 (3.13%) CCNA
4 3 (3.13%) CCNP
4 3 (3.13%) Cisco Certification
4 3 (3.13%) Degree
4 3 (3.13%) RHCA
4 3 (3.13%) RHCE
4 3 (3.13%) RHCSA
5 1 (1.04%) BPSS Clearance
System Software
1 56 (58.33%) Docker
2 24 (25.00%) VMware Infrastructure
3 16 (16.67%) vCloud
4 15 (15.63%) Postfix
4 15 (15.63%) Squid
5 11 (11.46%) Virtual Machines
6 10 (10.42%) Xen
7 9 (9.38%) GlusterFS
8 7 (7.29%) VMware ESXi
9 6 (6.25%) iptables
10 5 (5.21%) Snort
11 4 (4.17%) NFS
11 4 (4.17%) vSphere
12 3 (3.13%) Gluster
12 3 (3.13%) KVM
12 3 (3.13%) pfSense
12 3 (3.13%) XenServer
13 2 (2.08%) Active Directory
13 2 (2.08%) Corosync
13 2 (2.08%) etcd
Systems Management
1 55 (57.29%) Puppet
2 53 (55.21%) Ansible
3 41 (42.71%) logstash
4 35 (36.46%) Kibana
5 33 (34.38%) Kubernetes
6 31 (32.29%) ZABBIX
7 15 (15.63%) Terraform
8 14 (14.58%) Nagios
9 13 (13.54%) Consul
9 13 (13.54%) Docker Swarm
9 13 (13.54%) Packer
9 13 (13.54%) Rancher
10 10 (10.42%) Graphite
11 8 (8.33%) Cobbler
12 7 (7.29%) Grafana
12 7 (7.29%) Linux-HA
12 7 (7.29%) Zenoss
13 6 (6.25%) Opscode Chef
14 5 (5.21%) Ambari
15 4 (4.17%) Red Hat Spacewalk
Vendors
1 54 (56.25%) VMware
2 30 (31.25%) Red Hat
3 17 (17.71%) Oracle
4 16 (16.67%) Vyatta
5 14 (14.58%) Sonatype
6 13 (13.54%) AppDynamics
7 7 (7.29%) EMC
8 6 (6.25%) Cisco
9 4 (4.17%) ForgeRock
9 4 (4.17%) New Relic
10 3 (3.13%) SaltStack
11 2 (2.08%) BT
11 2 (2.08%) Google
11 2 (2.08%) Microsoft
11 2 (2.08%) SolarWinds
12 1 (1.04%) Apple
12 1 (1.04%) Black Duck
12 1 (1.04%) Percona
12 1 (1.04%) SAP
12 1 (1.04%) Veracode
Central London / West End
Intelletec
Rate: From £600 to £600 per day
Posted: 14 hours ago