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 30 October 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Oct 2014
Same period 2013 Same period 2012
HAProxy
Rank 582 583 599
Rank change year-on-year
+1 +16
Permanent jobs citing HAProxy 33 37 27
As % of all permanent IT jobs located in London 0.073% 0.082% 0.057%
As % of the Systems Management category 0.94% 1.28% 0.96%
Number of salaries quoted 23 29 26
Average salary £47,500 £50,000 £52,500
Average salary % change year-on-year
-5.00% -4.76%
90% offered a salary of more than £25,000 £40,000 £30,000
10% offered a salary of more than £57,000 £61,000 £60,000
UK excluding London average salary £42,500 £41,250 £27,500
% change year-on-year
+3.03% +50.00%
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
3497 2901 2822
As % of all permanent IT jobs located in London 7.73% 6.46% 5.92%
Number of salaries quoted 2921 2436 2403
Average salary £55,000 £52,500 £50,000
Average salary % change year-on-year
+4.76% +5.00%
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 30 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 30 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 12 £45,000 - 1
HAProxy
England

HAProxy
Top 30 Related IT Skills in London

For the 6 months to 30 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 87 (84.47%) MySQL
2 86 (83.50%) Linux
3 71 (68.93%) nginx
4 67 (65.05%) Apache
4 67 (65.05%) DevOps
5 63 (61.17%) Varnish
5 63 (61.17%) Puppet
6 57 (55.34%) Windows
7 54 (52.43%) MongoDB
8 53 (51.46%) Jenkins
8 53 (51.46%) Python
9 52 (50.49%) Opscode Chef
10 49 (47.57%) ZABBIX
10 49 (47.57%) Ubuntu
11 46 (44.66%) KVM
12 45 (43.69%) Ruby
12 45 (43.69%) Cisco
13 44 (42.72%) Amazon AWS
14 41 (39.81%) SQL Server
15 40 (38.83%) Java
16 39 (37.86%) Debian
16 39 (37.86%) Subversion
17 38 (36.89%) HP
17 38 (36.89%) logstash
18 37 (35.92%) Nagios
18 37 (35.92%) Git (software)
19 36 (34.95%) .NET
20 35 (33.98%) Agile Software Development
20 35 (33.98%) Apache Solr
21 34 (33.01%) PHP

HAProxy
Top Related IT Skills in London by Category

For the 6 months to 30 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 71 (68.93%) nginx
2 67 (65.05%) Apache
3 35 (33.98%) Apache Solr
4 33 (32.04%) IIS
5 31 (30.10%) Elasticsearch
6 17 (16.50%) Tomcat
7 14 (13.59%) OpenStack
8 10 (9.71%) Drupal
9 5 (4.85%) Node.js
9 5 (4.85%) WordPress
10 4 (3.88%) ejabberd
10 4 (3.88%) Zope
10 4 (3.88%) Plone
10 4 (3.88%) Lotus Domino
11 1 (0.97%) WebLogic
11 1 (0.97%) JBoss
11 1 (0.97%) CMS
11 1 (0.97%) Exchange Server 2013
11 1 (0.97%) GlassFish
11 1 (0.97%) Jetty
Applications
1 4 (3.88%) MS Office
2 2 (1.94%) MS Excel
Business Applications
1 7 (6.80%) Magento
Cloud Services
1 44 (42.72%) Amazon AWS
2 29 (28.16%) Microsoft Azure
3 26 (25.24%) IaaS
3 26 (25.24%) Cloud Computing
3 26 (25.24%) PaaS
4 9 (8.74%) SaaS
5 4 (3.88%) Rackspace Cloud
6 3 (2.91%) Amazon EC2
7 2 (1.94%) CloudFront
8 1 (0.97%) Office 365
8 1 (0.97%) Amazon S3
8 1 (0.97%) Amazon EMR
Communications & Networking
1 16 (15.53%) DNS
2 12 (11.65%) SMTP
2 12 (11.65%) Firewall
3 11 (10.68%) BIG-IP
3 11 (10.68%) Network Security
4 8 (7.77%) Cisco ASA
4 8 (7.77%) DHCP
4 8 (7.77%) TCP/IP
5 7 (6.80%) POP3
5 7 (6.80%) ICMP
6 4 (3.88%) OSPF
6 4 (3.88%) BGP
6 4 (3.88%) Asterisk PBX
6 4 (3.88%) OpenVPN
6 4 (3.88%) SSH
6 4 (3.88%) Reverse Proxy
6 4 (3.88%) IMAP
6 4 (3.88%) Wi-Fi
7 3 (2.91%) Wireshark
7 3 (2.91%) tcpdump
Database & Business Intelligence
1 87 (84.47%) MySQL
2 54 (52.43%) MongoDB
3 41 (39.81%) SQL Server
4 32 (31.07%) PostgreSQL
5 21 (20.39%) NoSQL
6 16 (15.53%) Relational Database
7 14 (13.59%) Redis
8 10 (9.71%) Apache Cassandra
9 4 (3.88%) SQL Server 2012
9 4 (3.88%) MariaDB
10 2 (1.94%) Hadoop
10 2 (1.94%) CouchDB
11 1 (0.97%) Neo4j
11 1 (0.97%) Big Data
11 1 (0.97%) Amazon RDS
11 1 (0.97%) Amazon Redshift
11 1 (0.97%) Azkaban
Development Applications
1 53 (51.46%) Jenkins
2 39 (37.86%) Subversion
3 37 (35.92%) Git (software)
4 27 (26.21%) TeamCity
5 17 (16.50%) JIRA
6 4 (3.88%) JMeter
6 4 (3.88%) Cucumber
6 4 (3.88%) Hudson
6 4 (3.88%) SpecFlow
6 4 (3.88%) Emacs
7 2 (1.94%) Trac
8 1 (0.97%) Atlassian Bamboo
General
1 26 (25.24%) Music Industry
2 6 (5.83%) Games
3 4 (3.88%) Legal
3 4 (3.88%) Advertising
4 2 (1.94%) Publishing
4 2 (1.94%) Retail
4 2 (1.94%) Finance
5 1 (0.97%) Marketing
Job Titles
1 33 (32.04%) Systems Administrator
2 28 (27.18%) Administrator
2 28 (27.18%) Web Engineer
2 28 (27.18%) Operations Engineer
3 19 (18.45%) DevOps Engineer
4 18 (17.48%) Linux Systems Administrator
4 18 (17.48%) Linux Administrator
5 8 (7.77%) Linux DevOps Engineer
6 7 (6.80%) Senior DevOps Engineer
6 7 (6.80%) Systems Manager
7 6 (5.83%) Architect
7 6 (5.83%) Systems Architect
7 6 (5.83%) Linux Engineer
8 5 (4.85%) Senior Systems Administrator
8 5 (4.85%) Developer
9 4 (3.88%) Cisco Administrator
10 3 (2.91%) Team Leader
11 2 (1.94%) Senior Manager
11 2 (1.94%) Senior Systems Architect
11 2 (1.94%) Infrastructure Architect
Libraries, Frameworks & Software Standards
1 36 (34.95%) .NET
2 26 (25.24%) ASP.NET
3 25 (24.27%) Web Services
4 9 (8.74%) Sensu
5 8 (7.77%) RabbitMQ
6 7 (6.80%) Regular Expression
6 7 (6.80%) CSS
6 7 (6.80%) Ruby on Rails
6 7 (6.80%) Memcached
7 6 (5.83%) HTML
8 4 (3.88%) jQuery
9 3 (2.91%) Ext JS
9 3 (2.91%) Sphinx
9 3 (2.91%) Zend Framework
9 3 (2.91%) XML
9 3 (2.91%) Gearman
10 1 (0.97%) Kafka
10 1 (0.97%) AngularJS
10 1 (0.97%) Twisted
10 1 (0.97%) CSS3
Miscellaneous
1 28 (27.18%) Open Source
2 26 (25.24%) Blackberry
3 18 (17.48%) Digital Media
4 11 (10.68%) Computer Science
5 6 (5.83%) Replication
5 6 (5.83%) Mobile App
6 2 (1.94%) Analytical Skills
6 2 (1.94%) Online Gambling
7 1 (0.97%) Algorithms
7 1 (0.97%) Video on Demand
Operating Systems
1 86 (83.50%) Linux
2 57 (55.34%) Windows
3 49 (47.57%) Ubuntu
4 39 (37.86%) Debian
5 26 (25.24%) Windows Server 2008
6 11 (10.68%) UNIX
7 10 (9.71%) CentOS
8 8 (7.77%) FreeBSD
9 5 (4.85%) Red Hat Enterprise Linux
10 4 (3.88%) Mac OS X
10 4 (3.88%) Solaris
10 4 (3.88%) OpenBSD
11 2 (1.94%) Fedora
11 2 (1.94%) SELinux
Processes & Methodologies
1 67 (65.05%) DevOps
2 35 (33.98%) Agile Software Development
3 33 (32.04%) E-Commerce
4 26 (25.24%) Build Automation
5 24 (23.30%) Configuration Management
6 17 (16.50%) Continuous Integration
7 12 (11.65%) Software Engineering
7 12 (11.65%) OO
8 11 (10.68%) Migration
8 11 (10.68%) OOP
9 8 (7.77%) ITIL
9 8 (7.77%) Web Development
10 7 (6.80%) Release Management
10 7 (6.80%) Business Intelligence
10 7 (6.80%) B2B
10 7 (6.80%) B2C
10 7 (6.80%) Regression Testing
10 7 (6.80%) Performance Tuning
11 6 (5.83%) Performance Monitoring
11 6 (5.83%) Web Services Management
Programming Languages
1 53 (51.46%) Python
2 45 (43.69%) Ruby
3 40 (38.83%) Java
4 34 (33.01%) PHP
5 17 (16.50%) Perl
6 16 (15.53%) SQL
7 12 (11.65%) Shell Script
8 11 (10.68%) C#
9 9 (8.74%) JavaScript
9 9 (8.74%) Bash Shell
10 4 (3.88%) C++
10 4 (3.88%) Golang
11 3 (2.91%) Clojure
11 3 (2.91%) Haskell
11 3 (2.91%) Erlang
12 2 (1.94%) C
13 1 (0.97%) Scala
13 1 (0.97%) Pig Latin
13 1 (0.97%) sed
13 1 (0.97%) AWK
Qualifications
1 14 (13.59%) Degree
2 7 (6.80%) Cisco Certification
2 7 (6.80%) CCNA
3 2 (1.94%) CISSP
Quality Assurance & Compliance
1 29 (28.16%) QA
System Software
1 63 (61.17%) Varnish
2 46 (44.66%) KVM
3 28 (27.18%) Samba
4 10 (9.71%) Xen
5 9 (8.74%) VMware Infrastructure
6 7 (6.80%) Apache ZooKeeper
7 6 (5.83%) XenServer
8 4 (3.88%) Ceph
8 4 (3.88%) SpamAssassin
9 3 (2.91%) NFS
10 2 (1.94%) Gluster
10 2 (1.94%) Docker
11 1 (0.97%) RHEV
11 1 (0.97%) Active Directory
11 1 (0.97%) Postfix
Systems Management
1 63 (61.17%) Puppet
2 52 (50.49%) Opscode Chef
3 49 (47.57%) ZABBIX
4 38 (36.89%) logstash
5 37 (35.92%) Nagios
6 28 (27.18%) StatsD
7 27 (26.21%) Kibana
8 10 (9.71%) Salt
9 9 (8.74%) Ganglia
9 9 (8.74%) Zenoss
9 9 (8.74%) Vagrant
10 8 (7.77%) Capistrano
11 6 (5.83%) Ansible
12 4 (3.88%) Ganeti
12 4 (3.88%) Bacula
13 2 (1.94%) collectd
14 1 (0.97%) Rsyslog
14 1 (0.97%) Icinga
Vendors
1 45 (43.69%) Cisco
2 38 (36.89%) HP
3 27 (26.21%) New Relic
4 26 (25.24%) Dell
4 26 (25.24%) Juniper
4 26 (25.24%) Sony
4 26 (25.24%) Toshiba
4 26 (25.24%) Apple
5 25 (24.27%) VMware
6 19 (18.45%) Rackspace
7 13 (12.62%) Red Hat
8 10 (9.71%) SaltStack
9 7 (6.80%) Riverbed
10 6 (5.83%) Zend
10 6 (5.83%) ProCurve
11 4 (3.88%) Lotus
11 4 (3.88%) Microsoft
12 2 (1.94%) Oracle
12 2 (1.94%) Akamai
13 1 (0.97%) F5
Central London / West End
Candour Solutions
Posted: 19 hours ago
London
CLIENT SERVER
Salary: £40k to £55k + stock options + benefits
Posted: 20 hours ago
Central London / West End
Client Server
Salary: £40k to £55k + stock options + benefits
Posted: 20 hours ago
London
Resource Partners Ltd
Salary: Salary negotiable full benefits bonus
Posted: 6 days ago
City of London
Hays IT - Uk Posting account
Salary: £50000.00 - £60000.00 per annum
Posted: 6 days ago
London
Resource Partners Ltd
Posted: 10 days ago