The table below looks at the statistics for HAProxy skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited HAProxy over the 3 months to 24 October 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
24 Oct 2014
Same period 2013 Same period 2012
HAProxy
Rank 583 593 612
Rank change year-on-year
+10 +19
Permanent jobs citing HAProxy 35 42 28
As % of all permanent IT jobs located in London 0.077% 0.092% 0.058%
As % of the Systems Management category 1.00% 1.43% 1.00%
Number of salaries quoted 24 33 27
Average salary £47,500 £50,000 £55,000
Average salary % change year-on-year
-5.00% -9.09%
90% offered a salary of more than £25,000 £40,500 £32,500
10% offered a salary of more than £59,250 £64,000 £58,500
UK excluding London average salary £42,500 £42,500 £27,500
% change year-on-year
- +54.54%
HAProxy
England

The following table is for comparison with the above and provides statistics for the entire Systems Management category in permanent jobs advertised in the London region.

Systems Management Category
London
Permanent IT job ads with a match in the
Systems Management category
3493 2941 2794
As % of all permanent IT jobs located in London 7.71% 6.48% 5.83%
Number of salaries quoted 2924 2465 2381
Average salary £55,000 £50,000 £50,000
Average salary % change year-on-year
+10.00% -
90% offered a salary of more than £37,500 £35,000 £32,500
10% offered a salary of more than £71,000 £67,500 £67,500
UK excluding London average salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

HAProxy
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing HAProxy across the London region as a proportion of the total demand within the Systems Management category.

HAProxy Jobs Demand Trend in London

HAProxy
Salary Trend in London

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

HAProxy Salary Trend in London

HAProxy
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing HAProxy across the London region over the 3 months to 24 October 2014.

HAProxy Salary Histogram in London

HAProxy
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing HAProxy within the London region over the 3 months to 24 October 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
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +26 11 £45,000 - 1
HAProxy
England

HAProxy
Top 30 Related IT Skills in London

For the 6 months to 24 October 2014, IT jobs across the London region 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 88 (84.62%) MySQL
1 88 (84.62%) Linux
2 72 (69.23%) nginx
3 71 (68.27%) DevOps
4 69 (66.35%) Apache
5 66 (63.46%) Varnish
6 64 (61.54%) Puppet
7 58 (55.77%) Windows
8 55 (52.88%) Jenkins
9 54 (51.92%) MongoDB
10 53 (50.96%) Opscode Chef
10 53 (50.96%) Python
11 51 (49.04%) ZABBIX
12 49 (47.12%) Ubuntu
13 47 (45.19%) KVM
13 47 (45.19%) Cisco
14 45 (43.27%) Amazon AWS
14 45 (43.27%) Ruby
15 42 (40.38%) SQL Server
16 41 (39.42%) Java
17 40 (38.46%) Debian
17 40 (38.46%) Subversion
17 40 (38.46%) Git (software)
17 40 (38.46%) logstash
18 39 (37.50%) HP
19 38 (36.54%) Nagios
19 38 (36.54%) .NET
20 36 (34.62%) Apache Solr
21 34 (32.69%) IIS
22 33 (31.73%) Agile Software Development

HAProxy
Top Related IT Skills in London by Category

For the 6 months to 24 October 2014, IT jobs across the London region 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 72 (69.23%) nginx
2 69 (66.35%) Apache
3 36 (34.62%) Apache Solr
4 34 (32.69%) IIS
5 32 (30.77%) Elasticsearch
6 18 (17.31%) Tomcat
7 14 (13.46%) OpenStack
8 11 (10.58%) Drupal
9 5 (4.81%) WordPress
10 4 (3.85%) Lotus Domino
10 4 (3.85%) Zope
10 4 (3.85%) Plone
10 4 (3.85%) ejabberd
11 3 (2.88%) Node.js
12 1 (0.96%) Exchange Server 2013
12 1 (0.96%) GlassFish
12 1 (0.96%) Jetty
12 1 (0.96%) Mule
12 1 (0.96%) CMS
12 1 (0.96%) JBoss
Applications
1 4 (3.85%) MS Office
2 2 (1.92%) MS Excel
Business Applications
1 7 (6.73%) Magento
Cloud Services
1 45 (43.27%) Amazon AWS
2 29 (27.88%) Microsoft Azure
3 27 (25.96%) IaaS
3 27 (25.96%) Cloud Computing
3 27 (25.96%) PaaS
4 9 (8.65%) SaaS
5 4 (3.85%) Rackspace Cloud
6 3 (2.88%) Amazon EC2
7 2 (1.92%) CloudFront
8 1 (0.96%) Office 365
8 1 (0.96%) Amazon S3
8 1 (0.96%) Amazon EMR
Communications & Networking
1 15 (14.42%) DNS
2 13 (12.50%) Firewall
3 12 (11.54%) SMTP
4 11 (10.58%) BIG-IP
4 11 (10.58%) Network Security
5 8 (7.69%) Cisco ASA
5 8 (7.69%) DHCP
6 7 (6.73%) POP3
6 7 (6.73%) TCP/IP
6 7 (6.73%) ICMP
7 4 (3.85%) OSPF
7 4 (3.85%) BGP
7 4 (3.85%) Asterisk PBX
7 4 (3.85%) OpenVPN
7 4 (3.85%) SSH
7 4 (3.85%) Reverse Proxy
7 4 (3.85%) IMAP
7 4 (3.85%) Wi-Fi
8 3 (2.88%) tcpdump
8 3 (2.88%) SSL
Database & Business Intelligence
1 88 (84.62%) MySQL
2 54 (51.92%) MongoDB
3 42 (40.38%) SQL Server
4 33 (31.73%) PostgreSQL
5 20 (19.23%) NoSQL
6 16 (15.38%) Relational Database
7 14 (13.46%) Redis
8 9 (8.65%) Apache Cassandra
9 4 (3.85%) SQL Server 2012
9 4 (3.85%) MariaDB
10 2 (1.92%) Hadoop
10 2 (1.92%) CouchDB
11 1 (0.96%) Neo4j
11 1 (0.96%) Big Data
11 1 (0.96%) Amazon RDS
11 1 (0.96%) Amazon Redshift
11 1 (0.96%) Azkaban
Development Applications
1 55 (52.88%) Jenkins
2 40 (38.46%) Git (software)
2 40 (38.46%) Subversion
3 28 (26.92%) TeamCity
4 17 (16.35%) JIRA
5 5 (4.81%) Cucumber
5 5 (4.81%) SpecFlow
6 4 (3.85%) Emacs
6 4 (3.85%) Hudson
6 4 (3.85%) JMeter
7 2 (1.92%) Trac
General
1 27 (25.96%) Music Industry
2 5 (4.81%) Games
3 4 (3.85%) Legal
3 4 (3.85%) Advertising
4 2 (1.92%) Publishing
4 2 (1.92%) Retail
4 2 (1.92%) Finance
5 1 (0.96%) Marketing
Job Titles
1 34 (32.69%) Systems Administrator
2 29 (27.88%) Administrator
2 29 (27.88%) Web Engineer
2 29 (27.88%) Operations Engineer
3 21 (20.19%) DevOps Engineer
4 19 (18.27%) Linux Systems Administrator
4 19 (18.27%) Linux Administrator
5 8 (7.69%) Senior DevOps Engineer
5 8 (7.69%) Linux DevOps Engineer
6 7 (6.73%) Systems Manager
7 6 (5.77%) Architect
7 6 (5.77%) Systems Architect
7 6 (5.77%) Linux Engineer
8 5 (4.81%) Senior Systems Administrator
9 4 (3.85%) Cisco Administrator
10 3 (2.88%) Developer
10 3 (2.88%) Team Leader
11 2 (1.92%) Senior Manager
11 2 (1.92%) Senior Systems Architect
11 2 (1.92%) Infrastructure Architect
Libraries, Frameworks & Software Standards
1 38 (36.54%) .NET
2 27 (25.96%) ASP.NET
3 26 (25.00%) Web Services
4 10 (9.62%) Sensu
5 8 (7.69%) RabbitMQ
5 8 (7.69%) CSS
6 7 (6.73%) Ruby on Rails
6 7 (6.73%) Memcached
6 7 (6.73%) Regular Expression
7 6 (5.77%) HTML
8 4 (3.85%) jQuery
9 3 (2.88%) Ext JS
9 3 (2.88%) Sphinx
9 3 (2.88%) Zend Framework
9 3 (2.88%) XML
9 3 (2.88%) Gearman
10 2 (1.92%) LAMP
11 1 (0.96%) ActiveMQ
11 1 (0.96%) Java SE
11 1 (0.96%) Middleware
Miscellaneous
1 28 (26.92%) Open Source
2 27 (25.96%) Blackberry
3 18 (17.31%) Digital Media
4 11 (10.58%) Computer Science
5 7 (6.73%) Replication
5 7 (6.73%) Mobile App
6 2 (1.92%) Analytical Skills
6 2 (1.92%) Online Gambling
7 1 (0.96%) Algorithms
Operating Systems
1 88 (84.62%) Linux
2 58 (55.77%) Windows
3 49 (47.12%) Ubuntu
4 40 (38.46%) Debian
5 27 (25.96%) Windows Server 2008
6 11 (10.58%) CentOS
6 11 (10.58%) UNIX
7 8 (7.69%) FreeBSD
8 5 (4.81%) Red Hat Enterprise Linux
9 4 (3.85%) Mac OS X
9 4 (3.85%) Solaris
9 4 (3.85%) OpenBSD
10 2 (1.92%) Fedora
10 2 (1.92%) SELinux
11 1 (0.96%) Gentoo
Processes & Methodologies
1 71 (68.27%) DevOps
2 33 (31.73%) Agile Software Development
3 32 (30.77%) E-Commerce
4 27 (25.96%) Build Automation
5 23 (22.12%) Configuration Management
6 17 (16.35%) Continuous Integration
7 12 (11.54%) Software Engineering
7 12 (11.54%) OO
7 12 (11.54%) Migration
8 11 (10.58%) OOP
9 8 (7.69%) Web Development
10 7 (6.73%) TDD
10 7 (6.73%) Release Management
10 7 (6.73%) ITIL
10 7 (6.73%) Business Intelligence
10 7 (6.73%) B2B
10 7 (6.73%) B2C
10 7 (6.73%) Regression Testing
11 6 (5.77%) Web Services Management
11 6 (5.77%) Information Security
Programming Languages
1 53 (50.96%) Python
2 45 (43.27%) Ruby
3 41 (39.42%) Java
4 33 (31.73%) PHP
5 18 (17.31%) Perl
6 15 (14.42%) SQL
7 13 (12.50%) Shell Script
8 12 (11.54%) C#
9 10 (9.62%) JavaScript
10 8 (7.69%) Bash Shell
11 4 (3.85%) C++
12 2 (1.92%) C
12 2 (1.92%) Golang
13 1 (0.96%) AWK
13 1 (0.96%) Clojure
13 1 (0.96%) Pig Latin
13 1 (0.96%) sed
13 1 (0.96%) Haskell
13 1 (0.96%) Erlang
13 1 (0.96%) Scala
Qualifications
1 14 (13.46%) Degree
2 7 (6.73%) Cisco Certification
2 7 (6.73%) CCNA
3 2 (1.92%) CISSP
Quality Assurance & Compliance
1 30 (28.85%) QA
System Software
1 66 (63.46%) Varnish
2 47 (45.19%) KVM
3 29 (27.88%) Samba
4 10 (9.62%) Xen
5 8 (7.69%) VMware Infrastructure
6 7 (6.73%) Apache ZooKeeper
7 6 (5.77%) XenServer
8 4 (3.85%) Ceph
8 4 (3.85%) SpamAssassin
9 3 (2.88%) NFS
10 2 (1.92%) Gluster
10 2 (1.92%) Docker
11 1 (0.96%) RHEV
11 1 (0.96%) Active Directory
11 1 (0.96%) Postfix
Systems Management
1 64 (61.54%) Puppet
2 53 (50.96%) Opscode Chef
3 51 (49.04%) ZABBIX
4 40 (38.46%) logstash
5 38 (36.54%) Nagios
6 29 (27.88%) StatsD
7 28 (26.92%) Kibana
8 10 (9.62%) Salt
8 10 (9.62%) Zenoss
9 9 (8.65%) Vagrant
9 9 (8.65%) Ganglia
10 8 (7.69%) Capistrano
11 6 (5.77%) Ansible
12 4 (3.85%) Ganeti
12 4 (3.85%) Bacula
13 2 (1.92%) Icinga
13 2 (1.92%) collectd
14 1 (0.96%) Rsyslog
14 1 (0.96%) Cacti
Vendors
1 47 (45.19%) Cisco
2 39 (37.50%) HP
3 28 (26.92%) New Relic
4 27 (25.96%) Apple
4 27 (25.96%) Dell
4 27 (25.96%) Juniper
4 27 (25.96%) Sony
4 27 (25.96%) Toshiba
5 24 (23.08%) VMware
6 19 (18.27%) Rackspace
7 12 (11.54%) Red Hat
8 10 (9.62%) SaltStack
9 7 (6.73%) ProCurve
9 7 (6.73%) Riverbed
10 4 (3.85%) Microsoft
10 4 (3.85%) Lotus
10 4 (3.85%) Zend
11 1 (0.96%) CheckPoint
11 1 (0.96%) Salesforce.com
11 1 (0.96%) Oracle
London
Resource Partners Ltd
Salary: Salary negotiable full benefits bonus
Posted: Yesterday
City of London
Hays IT - Uk Posting account
Salary: £50000.00 - £60000.00 per annum
Posted: Yesterday
Central London / West End
Candour Solutions
Salary: DOE plus benefits
Posted: 2 days ago
London
Resource Partners Ltd
Posted: 4 days ago