The first table below looks at the demand for HAProxy skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited HAProxy over the 3 months to 23 April 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Systems Management category.

Location
3 months to
23 Apr 2014
Same period 2013 Same period 2012
HAProxy
Rank 856 818 878
Rank change year-on-year
-38 +60
Permanent jobs citing HAProxy 71 61 30
As % of all permanent IT jobs located in the UK 0.058% 0.054% 0.024%
As % of the Systems Management category 0.97% 0.95% 0.50%
Number of salaries quoted 47 54 19
Average salary £57,500 £40,000 £47,500
Average salary % change year-on-year
+43.75% -15.78%
90% offered a salary of more than £45,000 £35,000 £35,000
10% offered a salary of more than £70,000 £55,000 £60,000
UK excluding London average salary £57,500 £35,000 £35,000
% change year-on-year
+64.28% -
Systems Management Category
UK
Permanent IT job ads with a match in the
Systems Management category
7305 6440 6044
As % of all permanent IT jobs located in the UK 5.99% 5.74% 4.83%
Number of salaries quoted 5806 4938 5041
Average salary £45,000 £47,500 £45,000
Average salary % change year-on-year
-5.26% +5.55%
90% offered a salary of more than £29,000 £31,500 £30,000
10% offered a salary of more than £65,000 £65,000 £65,000
UK excluding London average salary £41,500 £42,500 £40,000
% change year-on-year
-2.35% +6.25%

HAProxy
Jobs Demand Trend

This chart provides the 3-month moving total of permanent IT 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
Salary Trend

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

HAProxy Salary Trend in the UK

HAProxy
Salary Histogram

This chart provides a salary histogram for IT jobs citing HAProxy over the 3 months to 23 April 2014 within the UK.

HAProxy Salary Histogram in the UK

HAProxy
Top 11 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing HAProxy within the UK over the 3 months to 23 April 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
(Click each for more statistics)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Find
Job
Vacancies
England -31 63 £61,250 +53.12% 3
London -35 54 £62,500 +35.13% 3
South East -4 7 £60,000 +18.81%
City of London -19 6 £65,000 +18.18%
Surrey - 6 £60,000 -
Staines - 4 £65,000 -
East of England -8 2 £30,500 -
Ipswich - 2 £30,500 -
Suffolk - 2 £30,500 -
Buckinghamshire - 1 £55,000 -
Milton Keynes - 1 £55,000 -

HAProxy
Top 30 Related IT Skills

For the 6 months to 23 April 2014, IT 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 IT job ads sampled that cited HAProxy.

1 96 (77.42%) Linux
2 75 (60.48%) MySQL
3 71 (57.26%) Python
4 65 (52.42%) Apache
5 63 (50.81%) Java
6 61 (49.19%) Opscode Chef
7 58 (46.77%) Puppet
8 57 (45.97%) Varnish
9 55 (44.35%) Ruby
10 54 (43.55%) MongoDB
10 54 (43.55%) .NET
11 53 (42.74%) nginx
12 51 (41.13%) Amazon AWS
13 47 (37.90%) HTTP
13 47 (37.90%) Configuration Management
14 45 (36.29%) ZABBIX
15 44 (35.48%) KVM
16 43 (34.68%) Windows
17 42 (33.87%) Web Services
17 42 (33.87%) E-Commerce
18 41 (33.06%) Open Source
19 37 (29.84%) Tomcat
20 33 (26.61%) Nagios
20 33 (26.61%) CentOS
21 32 (25.81%) Ubuntu
21 32 (25.81%) VMware
22 31 (25.00%) Bash Shell
23 30 (24.19%) Redis
23 30 (24.19%) Xen
23 30 (24.19%) PostgreSQL

HAProxy
Top Related IT Skills by Category

For the 6 months to 23 April 2014, IT 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 IT job ads sampled that cited HAProxy. Up to 20 skills are shown per category.

Application Platforms
1 65 (52.42%) Apache
2 53 (42.74%) nginx
3 37 (29.84%) Tomcat
4 24 (19.35%) OpenStack
5 19 (15.32%) IIS
6 17 (13.71%) Apache Solr
7 15 (12.10%) Jetty
8 12 (9.68%) Elasticsearch
9 10 (8.06%) Node.js
10 4 (3.23%) CloudStack
10 4 (3.23%) lighttpd
11 3 (2.42%) Drupal
12 1 (0.81%) Lotus Domino
12 1 (0.81%) Resin
12 1 (0.81%) WordPress
12 1 (0.81%) Exchange Server 2013
12 1 (0.81%) uWSGI
12 1 (0.81%) WebLogic
12 1 (0.81%) Confluence
Applications
1 2 (1.61%) MS Excel
2 1 (0.81%) MS Office
Business Applications
1 12 (9.68%) Summit
Cloud Services
1 51 (41.13%) Amazon AWS
2 18 (14.52%) Microsoft Azure
3 17 (13.71%) Amazon ELB
4 14 (11.29%) IaaS
4 14 (11.29%) PaaS
5 13 (10.48%) GitHub
6 12 (9.68%) Cloud Computing
6 12 (9.68%) Amazon EC2
7 7 (5.65%) Google Apps
8 6 (4.84%) SaaS
9 5 (4.03%) Route 53
10 2 (1.61%) Amazon S3
11 1 (0.81%) Office 365
11 1 (0.81%) CloudFront
Communications & Networking
1 47 (37.90%) HTTP
2 24 (19.35%) Firewall
3 19 (15.32%) TCP/IP
4 17 (13.71%) BIG-IP
4 17 (13.71%) Network Security
5 16 (12.90%) Internet
6 15 (12.10%) VoIP
7 12 (9.68%) VPN
7 12 (9.68%) DNS
7 12 (9.68%) SAN
7 12 (9.68%) VRRP
8 5 (4.03%) OpenLDAP
9 4 (3.23%) HTTPS
9 4 (3.23%) SSL
9 4 (3.23%) SMTP
10 3 (2.42%) LDAP
10 3 (2.42%) NAS
10 3 (2.42%) tcpdump
10 3 (2.42%) Wireshark
11 2 (1.61%) DHCP
Database & Business Intelligence
1 75 (60.48%) MySQL
2 54 (43.55%) MongoDB
3 30 (24.19%) Redis
3 30 (24.19%) PostgreSQL
4 24 (19.35%) NoSQL
5 19 (15.32%) SQL Server
6 7 (5.65%) Apache Cassandra
7 4 (3.23%) OLTP
7 4 (3.23%) Hazelcast
7 4 (3.23%) Amazon RDS
7 4 (3.23%) OrientDB
7 4 (3.23%) RavenDB
8 1 (0.81%) Relational Database
Development Applications
1 26 (20.97%) Git (software)
2 21 (16.94%) Jenkins
3 20 (16.13%) SpecFlow
4 19 (15.32%) TeamCity
5 17 (13.71%) Subversion
6 14 (11.29%) Cucumber
7 11 (8.87%) Selenium
8 9 (7.26%) JIRA
9 6 (4.84%) ReSharper
9 6 (4.84%) Jasmine
9 6 (4.84%) NCrunch
10 5 (4.03%) Maven
11 4 (3.23%) Artifactory
12 1 (0.81%) Trac
12 1 (0.81%) Hudson
12 1 (0.81%) Team Foundation Server
12 1 (0.81%) Visual Studio
12 1 (0.81%) JMeter
General
1 12 (9.68%) Telecoms
2 10 (8.06%) Music Industry
3 9 (7.26%) Finance
Job Titles
1 31 (25.00%) DevOps Engineer
2 28 (22.58%) Systems Administrator
3 23 (18.55%) Administrator
4 20 (16.13%) Linux Administrator
5 19 (15.32%) Linux Systems Administrator
6 15 (12.10%) Systems Engineer
6 15 (12.10%) Developer
7 13 (10.48%) Senior Systems Administrator
7 13 (10.48%) Linux Engineer
8 12 (9.68%) Senior Linux Administrator
8 12 (9.68%) Senior Linux Systems Administrator
8 12 (9.68%) Web Engineer
8 12 (9.68%) Operations Engineer
8 12 (9.68%) Senior Developer
9 7 (5.65%) .NET Developer
9 7 (5.65%) Project Engineer
10 6 (4.84%) Senior .NET Developer
11 5 (4.03%) Senior Linux Engineer
11 5 (4.03%) Senior Software Engineer
11 5 (4.03%) Senior Web Developer
Libraries, Frameworks & Software Standards
1 54 (43.55%) .NET
2 42 (33.87%) Web Services
3 30 (24.19%) ASP.NET
4 9 (7.26%) Ruby on Rails
5 8 (6.45%) jQuery
5 8 (6.45%) CSS
5 8 (6.45%) HTML
6 7 (5.65%) RabbitMQ
6 7 (5.65%) MCollective
6 7 (5.65%) POSIX
7 6 (4.84%) ASP.NET MVC
7 6 (4.84%) NancyFx
8 4 (3.23%) REST
8 4 (3.23%) Memcached
8 4 (3.23%) JSON
8 4 (3.23%) Hibernate
8 4 (3.23%) Spring
8 4 (3.23%) X-Windows
8 4 (3.23%) SOAP
9 3 (2.42%) J2EE
Miscellaneous
1 41 (33.06%) Open Source
2 23 (18.55%) Computer Science
3 21 (16.94%) Digital Media
4 11 (8.87%) Blog
5 10 (8.06%) Blackberry
6 7 (5.65%) Mobile App
7 5 (4.03%) Replication
7 5 (4.03%) Clustering
8 2 (1.61%) Management Information System
8 2 (1.61%) Client/Server
9 1 (0.81%) EqualLogic
9 1 (0.81%) Data Protection Act
9 1 (0.81%) Mathematics
9 1 (0.81%) Physics
Operating Systems
1 96 (77.42%) Linux
2 43 (34.68%) Windows
3 33 (26.61%) CentOS
4 32 (25.81%) Ubuntu
5 29 (23.39%) Debian
6 17 (13.71%) Red Hat Enterprise Linux
7 15 (12.10%) UNIX
8 12 (9.68%) Windows Server 2008
9 8 (6.45%) FreeBSD
10 7 (5.65%) Gentoo
11 5 (4.03%) Mac OS X
12 4 (3.23%) Mac OS
12 4 (3.23%) Apple iOS
12 4 (3.23%) Oracle Linux
12 4 (3.23%) Android
13 3 (2.42%) Fedora
14 1 (0.81%) VMS
Processes & Methodologies
1 47 (37.90%) Configuration Management
2 42 (33.87%) E-Commerce
3 28 (22.58%) Agile Software Development
4 22 (17.74%) Software Engineering
5 20 (16.13%) TDD
5 20 (16.13%) BDD
6 18 (14.52%) OO
7 17 (13.71%) OOP
7 17 (13.71%) Load Balancing
8 16 (12.90%) Continuous Integration
9 15 (12.10%) Migration
10 14 (11.29%) Release Management
11 12 (9.68%) Build Automation
11 12 (9.68%) Low Latency
12 8 (6.45%) High Availability
13 7 (5.65%) MVC
13 7 (5.65%) ITIL
14 6 (4.84%) Kanban
15 5 (4.03%) Service Management
15 5 (4.03%) Workflow
Programming Languages
1 71 (57.26%) Python
2 63 (50.81%) Java
3 55 (44.35%) Ruby
4 31 (25.00%) Bash Shell
5 30 (24.19%) C#
6 23 (18.55%) PHP
6 23 (18.55%) SQL
7 13 (10.48%) Perl
8 12 (9.68%) JavaScript
9 11 (8.87%) C
10 8 (6.45%) Shell Script
11 6 (4.84%) F#
12 4 (3.23%) Objective-C
12 4 (3.23%) C++
13 1 (0.81%) PowerShell
Qualifications
1 16 (12.90%) Degree
2 3 (2.42%) HND
3 2 (1.61%) SAP Certification
Quality Assurance & Compliance
1 16 (12.90%) QA
2 2 (1.61%) PCI DSS
2 2 (1.61%) ISO 9001
2 2 (1.61%) ISO/IEC 27001
System Software
1 57 (45.97%) Varnish
2 44 (35.48%) KVM
3 30 (24.19%) Xen
4 12 (9.68%) VMware Infrastructure
4 12 (9.68%) Samba
5 4 (3.23%) Active Directory
5 4 (3.23%) VMware ESXi
5 4 (3.23%) VirtualBox
6 3 (2.42%) NFS
7 2 (1.61%) vCloud
8 1 (0.81%) QEMU
Systems Management
1 61 (49.19%) Opscode Chef
2 58 (46.77%) Puppet
3 45 (36.29%) ZABBIX
4 33 (26.61%) Nagios
5 29 (23.39%) StatsD
6 21 (16.94%) Vagrant
7 20 (16.13%) Zenoss
8 17 (13.71%) collectd
9 7 (5.65%) CFEngine
9 7 (5.65%) Cacti
10 5 (4.03%) Ansible
11 4 (3.23%) Munin
12 1 (0.81%) Backup Exec
12 1 (0.81%) WSUS
12 1 (0.81%) Capistrano
Vendors
1 32 (25.81%) VMware
2 25 (20.16%) Red Hat
3 22 (17.74%) Rackspace
4 20 (16.13%) Cisco
5 17 (13.71%) New Relic
6 16 (12.90%) HP
7 13 (10.48%) Dell
8 12 (9.68%) Juniper
9 10 (8.06%) Apple
9 10 (8.06%) Microsoft
9 10 (8.06%) Sony
9 10 (8.06%) Toshiba
10 7 (5.65%) Google
11 4 (3.23%) JBoss
11 4 (3.23%) Oracle
11 4 (3.23%) Twitter
11 4 (3.23%) SendGrid
12 3 (2.42%) IBM
12 3 (2.42%) ProCurve
13 2 (1.61%) SAP
West London
Opus Recruitment Solutions Ltd
Salary: £40000 to £45000 per annum
Posted: 18 hours ago
Hammersmith & Fulham
Opus Recruitment Solutions Ltd
Salary: £40000 - £45000 per annum
Posted: 19 hours ago
London
Dawson & Walsh
Salary: £55000 - £70000 per annum + Excellent Benefits
Posted: Yesterday
London
Noir Consulting
Salary: £55000 - £70000 per annum + Benefits
Posted: Yesterday
City of London
Bridge Noble
Salary: £35000 - £45000 per annum + benefits
Posted: 19 days ago
London
7digital
Salary: Attractive Basic + Share Options + Benefits
Posted: 20 days ago