The table below looks at the statistics for HAProxy skills in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited HAProxy over the 3 months to 19 September 2014 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
19 Sep 2014
Same period 2013 Same period 2012
HAProxy
Rank 604 558 578
Rank change year-on-year
-46 +20
Contract jobs citing HAProxy 8 28 26
As % of all contract IT jobs located in the UK 0.014% 0.053% 0.045%
As % of the Systems Management category 0.18% 0.75% 0.70%
Number of daily rates quoted 5 27 4
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£413 £125 £338
Average daily rate % change year-on-year
+230.00% -62.96%
UK excluding London average daily rate £250 £125 £325
% change year-on-year
+100.00% -61.53%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Systems Management category in contract jobs advertised across the UK.

Systems Management Category
UK
Contract IT job ads with a match in the
Systems Management category
4396 3745 3697
As % of all contract IT jobs located in the UK 7.63% 7.10% 6.41%
Number of daily rates quoted 2621 2209 1935
Average daily rate £400 £375 £350
Average daily rate % change year-on-year
+6.66% +7.14%
90% offered a daily rate of more than £250 £225 £210
10% offered a daily rate of more than £525 £500 £500
UK excluding London average daily rate £350 £340 £313
% change year-on-year
+2.94% +8.80%
Number of hourly rates quoted 161 155 172
Average hourly rate £22.00 £22.50 £19.50
Average hourly rate % change year-on-year
-2.22% +15.38%
90% offered a hourly rate of more than £11.50 £13.50 £12.00
10% offered a hourly rate of more than £47.50 £40.00 £37.50
UK excluding London average hourly rate £22.50 £23.50 £18.25
% change year-on-year
-4.25% +28.76%

HAProxy
Jobs Demand Trend

This chart provides the 3-month moving total of IT contractor jobs citing HAProxy within the UK as a proportion of the total demand within the Systems Management category.

HAProxy Jobs Demand Trend in the UK

HAProxy
Daily Rate Trend

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

HAProxy Daily Rate Trend in the UK

HAProxy
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing HAProxy within the UK over the 3 months to 19 September 2014.

HAProxy Daily Rate Histogram in the UK

HAProxy
Top 13 Contract Locations

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing HAProxy within the UK over the 3 months to 19 September 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -28 8 £413 +230.00% 6
London +2 6 £413 +230.00% 2
Nottingham - - - -
Sandwich - - - -
Hampshire - - - - 2
Kent - - - - 1
Nottinghamshire - - - -
City of London - - - -
East Midlands - - - -
South East - - - - 4
South West - - - -
Basingstoke - - - - 2
Bristol - - - -

HAProxy
Top 30 Related IT Skills

For the 6 months to 19 September 2014, IT contractor jobs within the UK citing HAProxy also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited HAProxy.

1 25 (92.59%) Linux
2 22 (81.48%) MySQL
3 20 (74.07%) DevOps
4 19 (70.37%) Apache
4 19 (70.37%) PostgreSQL
5 17 (62.96%) nginx
6 16 (59.26%) MongoDB
7 15 (55.56%) Puppet
8 13 (48.15%) Opscode Chef
9 12 (44.44%) Ubuntu
9 12 (44.44%) Python
10 11 (40.74%) Ruby
11 10 (37.04%) Varnish
12 9 (33.33%) Java
13 8 (29.63%) E-Commerce
13 8 (29.63%) Configuration Management
13 8 (29.63%) Red Hat
13 8 (29.63%) NoSQL
13 8 (29.63%) Continuous Integration
13 8 (29.63%) Agile Software Development
13 8 (29.63%) CentOS
13 8 (29.63%) KVM
13 8 (29.63%) Salt
14 7 (25.93%) Redis
14 7 (25.93%) Red Hat Enterprise Linux
14 7 (25.93%) Online Games
14 7 (25.93%) Open Source
14 7 (25.93%) Bash Shell
14 7 (25.93%) Games
14 7 (25.93%) SQL

HAProxy
Top Related IT Skills by Category

For the 6 months to 19 September 2014, IT contractor jobs within the UK citing HAProxy also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited HAProxy. Up to 20 skills are shown per category.

Application Platforms
1 19 (70.37%) Apache
2 17 (62.96%) nginx
3 6 (22.22%) OpenStack
4 5 (18.52%) Tomcat
5 2 (7.41%) IIS
5 2 (7.41%) Node.js
5 2 (7.41%) Apache Solr
6 1 (3.70%) Exchange Server 2013
6 1 (3.70%) Elasticsearch
6 1 (3.70%) WordPress
6 1 (3.70%) Exchange Server 2010
6 1 (3.70%) CMS
6 1 (3.70%) MS Exchange
Cloud Services
1 5 (18.52%) Amazon AWS
2 2 (7.41%) Amazon EC2
3 1 (3.70%) Route 53
3 1 (3.70%) Amazon S3
3 1 (3.70%) CloudFront
Communications & Networking
1 5 (18.52%) BIG-IP
1 5 (18.52%) DNS
2 4 (14.81%) DHCP
3 3 (11.11%) Cisco IOS
3 3 (11.11%) IMAP
3 3 (11.11%) SMTP
3 3 (11.11%) LDAP
3 3 (11.11%) HTTP
4 2 (7.41%) SAN
4 2 (7.41%) Fibre Channel
4 2 (7.41%) iSCSI
5 1 (3.70%) Intrusion Detection
5 1 (3.70%) Reverse Proxy
5 1 (3.70%) MRTG
5 1 (3.70%) DMZ
5 1 (3.70%) Internet
5 1 (3.70%) SSL
5 1 (3.70%) Firewall
5 1 (3.70%) TCP/IP
5 1 (3.70%) VPN
Database & Business Intelligence
1 22 (81.48%) MySQL
2 19 (70.37%) PostgreSQL
3 16 (59.26%) MongoDB
4 8 (29.63%) NoSQL
5 7 (25.93%) Redis
6 2 (7.41%) SQL Server
6 2 (7.41%) Relational Database
7 1 (3.70%) Amazon RDS
7 1 (3.70%) SQL Server 2012
7 1 (3.70%) Couchbase
7 1 (3.70%) Apache Hive
7 1 (3.70%) Hadoop
7 1 (3.70%) SimpleDB
7 1 (3.70%) RDBMS
Development Applications
1 6 (22.22%) Jenkins
2 5 (18.52%) Git (software)
3 1 (3.70%) Artifactory
3 1 (3.70%) Subversion
3 1 (3.70%) Mercurial
3 1 (3.70%) Hudson
3 1 (3.70%) Gerrit
General
1 7 (25.93%) Games
2 2 (7.41%) Telecoms
2 2 (7.41%) Retail
Job Titles
1 16 (59.26%) DevOps Engineer
2 6 (22.22%) Systems Administrator
2 6 (22.22%) Administrator
2 6 (22.22%) Linux Engineer
2 6 (22.22%) Linux DevOps Engineer
3 2 (7.41%) Software Engineer
3 2 (7.41%) UNIX Systems Administrator
3 2 (7.41%) UNIX Administrator
3 2 (7.41%) Cloud Software Engineer
3 2 (7.41%) Cloud Engineer
4 1 (3.70%) Senior DevOps Engineer
4 1 (3.70%) Senior Systems Administrator
4 1 (3.70%) Web Engineer
4 1 (3.70%) Senior Web Engineer
4 1 (3.70%) Operations Engineer
4 1 (3.70%) Senior Operations Engineer
Libraries, Frameworks & Software Standards
1 5 (18.52%) Web Services
2 2 (7.41%) LAMP
2 2 (7.41%) RabbitMQ
3 1 (3.70%) Sensu
3 1 (3.70%) MCollective
3 1 (3.70%) ActiveMQ
3 1 (3.70%) Middleware
3 1 (3.70%) .NET
3 1 (3.70%) J2EE
3 1 (3.70%) POSIX
3 1 (3.70%) MSMQ
Miscellaneous
1 7 (25.93%) Online Games
1 7 (25.93%) Open Source
2 3 (11.11%) Replication
3 2 (7.41%) Computer Science
4 1 (3.70%) User Experience
4 1 (3.70%) Analytical Skills
4 1 (3.70%) Enterprise Software
4 1 (3.70%) Client/Server
Operating Systems
1 25 (92.59%) Linux
2 12 (44.44%) Ubuntu
3 8 (29.63%) CentOS
4 7 (25.93%) Red Hat Enterprise Linux
5 4 (14.81%) UNIX
5 4 (14.81%) Windows
6 3 (11.11%) Debian
6 3 (11.11%) Solaris
7 2 (7.41%) Windows Server 2012
8 1 (3.70%) Windows Server 2003
Processes & Methodologies
1 20 (74.07%) DevOps
2 8 (29.63%) E-Commerce
2 8 (29.63%) Configuration Management
2 8 (29.63%) Continuous Integration
2 8 (29.63%) Agile Software Development
3 5 (18.52%) OOP
3 5 (18.52%) OO
4 4 (14.81%) Software Engineering
5 2 (7.41%) B2C
5 2 (7.41%) Load Balancing
5 2 (7.41%) TDD
6 1 (3.70%) Software Deployment
6 1 (3.70%) Performance Tuning
6 1 (3.70%) Performance Monitoring
6 1 (3.70%) Network Design
6 1 (3.70%) Automated Testing
6 1 (3.70%) OWASP
6 1 (3.70%) Release Management
6 1 (3.70%) Security Testing
6 1 (3.70%) Test Automation
Programming Languages
1 12 (44.44%) Python
2 11 (40.74%) Ruby
3 9 (33.33%) Java
4 7 (25.93%) Bash Shell
4 7 (25.93%) SQL
5 6 (22.22%) Shell Script
6 5 (18.52%) Perl
7 4 (14.81%) PHP
7 4 (14.81%) JavaScript
8 3 (11.11%) Korn
9 2 (7.41%) C++
10 1 (3.70%) Golang
10 1 (3.70%) C
10 1 (3.70%) C#
Qualifications
1 2 (7.41%) Degree
2 1 (3.70%) SC Cleared
2 1 (3.70%) Security Cleared
Quality Assurance & Compliance
1 1 (3.70%) QA
System Software
1 10 (37.04%) Varnish
2 8 (29.63%) KVM
3 5 (18.52%) Xen
4 4 (14.81%) VMware Infrastructure
5 3 (11.11%) Squid
5 3 (11.11%) Sendmail
5 3 (11.11%) Dovecot
6 1 (3.70%) vCloud
6 1 (3.70%) Docker
6 1 (3.70%) NFS
Systems Management
1 15 (55.56%) Puppet
2 13 (48.15%) Opscode Chef
3 8 (29.63%) Salt
4 6 (22.22%) logstash
5 4 (14.81%) collectd
5 4 (14.81%) StatsD
5 4 (14.81%) Vagrant
6 3 (11.11%) Nagios
7 2 (7.41%) ZABBIX
7 2 (7.41%) Ansible
8 1 (3.70%) Kibana
8 1 (3.70%) RANCID
8 1 (3.70%) Cacti
8 1 (3.70%) Ganglia
8 1 (3.70%) Zenoss
8 1 (3.70%) SCCM
Vendors
1 8 (29.63%) Red Hat
2 6 (22.22%) VMware
3 5 (18.52%) SaltStack
3 5 (18.52%) Rackspace
3 5 (18.52%) HP
3 5 (18.52%) Dell
3 5 (18.52%) Oracle
4 4 (14.81%) Cisco
5 2 (7.41%) Citrix
6 1 (3.70%) Google
6 1 (3.70%) Akamai
6 1 (3.70%) EMC
6 1 (3.70%) JBoss