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 28 November 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
28 Nov 2014
Same period 2013 Same period 2012
HAProxy
Rank 582 591 606
Rank change year-on-year
+9 +15
Permanent jobs citing HAProxy 46 46 22
As % of all permanent IT jobs located in London 0.10% 0.100% 0.046%
As % of the Systems Management category 1.30% 1.50% 0.77%
Number of salaries quoted 39 34 19
Average salary £47,500 £45,000 £52,500
Average salary % change year-on-year
+5.55% -14.28%
90% offered a salary of more than £44,300 £38,250 £27,500
10% offered a salary of more than £55,000 £57,500 £60,500
UK excluding London average salary £45,000 £35,000 £27,500
% change year-on-year
+28.57% +27.27%
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
3528 3060 2867
As % of all permanent IT jobs located in London 7.72% 6.63% 5.98%
Number of salaries quoted 2967 2538 2436
Average salary £52,500 £52,500 £50,000
Average salary % change year-on-year
- +5.00%
90% offered a salary of more than £37,500 £35,000 £34,000
10% offered a salary of more than £71,000 £67,500 £70,000
UK excluding London average salary £42,500 £40,000 £40,750
% change year-on-year
+6.25% -1.84%

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 28 November 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 28 November 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 +32 14 £45,000 - 2
Bromley - 2 £43,250 -
HAProxy
England

HAProxy
Top 30 Related IT Skills in London

For the 6 months to 28 November 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 98 (89.09%) MySQL
2 89 (80.91%) Linux
3 72 (65.45%) nginx
4 70 (63.64%) Apache
5 64 (58.18%) DevOps
6 62 (56.36%) Puppet
7 58 (52.73%) Varnish
8 57 (51.82%) MongoDB
9 55 (50.00%) Jenkins
10 54 (49.09%) Windows
10 54 (49.09%) Opscode Chef
11 53 (48.18%) Ubuntu
12 50 (45.45%) ZABBIX
12 50 (45.45%) Python
13 49 (44.55%) Cisco
14 48 (43.64%) KVM
15 43 (39.09%) Nagios
15 43 (39.09%) Agile Software Development
16 42 (38.18%) HP
16 42 (38.18%) Amazon AWS
17 40 (36.36%) Git (software)
18 39 (35.45%) Ruby
18 39 (35.45%) PHP
18 39 (35.45%) Subversion
19 38 (34.55%) logstash
20 37 (33.64%) E-Commerce
21 36 (32.73%) Java
21 36 (32.73%) .NET
21 36 (32.73%) SQL Server
21 36 (32.73%) Open Source

HAProxy
Top Related IT Skills in London by Category

For the 6 months to 28 November 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 (65.45%) nginx
2 70 (63.64%) Apache
3 35 (31.82%) Apache Solr
4 31 (28.18%) Elasticsearch
5 30 (27.27%) IIS
6 18 (16.36%) OpenStack
7 15 (13.64%) Tomcat
8 14 (12.73%) Node.js
9 8 (7.27%) Drupal
10 5 (4.55%) WordPress
11 4 (3.64%) Zope
11 4 (3.64%) Plone
11 4 (3.64%) Lotus Domino
11 4 (3.64%) ejabberd
12 1 (0.91%) Tornado
12 1 (0.91%) CMS
12 1 (0.91%) GlassFish
12 1 (0.91%) Jetty
12 1 (0.91%) Mule
12 1 (0.91%) WebLogic
Applications
1 4 (3.64%) MS Office
2 1 (0.91%) MS Excel
Business Applications
1 3 (2.73%) Magento
Cloud Services
1 42 (38.18%) Amazon AWS
2 28 (25.45%) Microsoft Azure
3 27 (24.55%) IaaS
3 27 (24.55%) Cloud Computing
3 27 (24.55%) PaaS
4 9 (8.18%) SaaS
5 4 (3.64%) Rackspace Cloud
6 3 (2.73%) Amazon EC2
7 2 (1.82%) Amazon S3
7 2 (1.82%) CloudFront
8 1 (0.91%) Office 365
8 1 (0.91%) Amazon EMR
8 1 (0.91%) Amazon ELB
8 1 (0.91%) ElastiCache
8 1 (0.91%) Amazon ElastiCache
Communications & Networking
1 17 (15.45%) Firewall
2 16 (14.55%) DNS
3 12 (10.91%) SMTP
4 11 (10.00%) BIG-IP
4 11 (10.00%) Network Security
4 11 (10.00%) Cisco ASA
5 10 (9.09%) DHCP
6 7 (6.36%) TCP/IP
6 7 (6.36%) POP3
6 7 (6.36%) ICMP
7 6 (5.45%) Asterisk PBX
8 4 (3.64%) Reverse Proxy
8 4 (3.64%) IMAP
8 4 (3.64%) Wi-Fi
8 4 (3.64%) SSH
8 4 (3.64%) OSPF
8 4 (3.64%) BGP
8 4 (3.64%) VoIP
8 4 (3.64%) OpenVPN
9 3 (2.73%) LDAP
Database & Business Intelligence
1 98 (89.09%) MySQL
2 57 (51.82%) MongoDB
3 36 (32.73%) SQL Server
4 33 (30.00%) NoSQL
5 23 (20.91%) PostgreSQL
5 23 (20.91%) Apache Cassandra
6 16 (14.55%) Relational Database
7 14 (12.73%) Redis
8 4 (3.64%) MariaDB
9 2 (1.82%) Amazon RDS
9 2 (1.82%) CouchDB
9 2 (1.82%) SQL Server 2012
10 1 (0.91%) Amazon Redshift
10 1 (0.91%) Azkaban
10 1 (0.91%) Neo4j
10 1 (0.91%) Big Data
10 1 (0.91%) Hadoop
Development Applications
1 55 (50.00%) Jenkins
2 40 (36.36%) Git (software)
3 39 (35.45%) Subversion
4 28 (25.45%) TeamCity
5 20 (18.18%) JIRA
6 4 (3.64%) JMeter
6 4 (3.64%) Cucumber
6 4 (3.64%) Hudson
6 4 (3.64%) SpecFlow
6 4 (3.64%) Emacs
7 1 (0.91%) Trac
7 1 (0.91%) Atlassian Bamboo
General
1 26 (23.64%) Music Industry
2 11 (10.00%) Games
3 4 (3.64%) Legal
4 3 (2.73%) Advertising
5 2 (1.82%) Publishing
5 2 (1.82%) Telecoms
5 2 (1.82%) Finance
6 1 (0.91%) Automotive
6 1 (0.91%) Retail
6 1 (0.91%) Marketing
Job Titles
1 31 (28.18%) Systems Administrator
2 26 (23.64%) Administrator
3 25 (22.73%) Web Engineer
3 25 (22.73%) Operations Engineer
4 20 (18.18%) Linux Systems Administrator
4 20 (18.18%) Linux Administrator
5 18 (16.36%) DevOps Engineer
6 13 (11.82%) Developer
7 7 (6.36%) Systems Manager
8 6 (5.45%) Systems Architect
8 6 (5.45%) Architect
8 6 (5.45%) Senior DevOps Engineer
8 6 (5.45%) Cisco Administrator
9 5 (4.55%) Linux DevOps Engineer
10 4 (3.64%) Linux Engineer
10 4 (3.64%) Systems Engineer
11 2 (1.82%) Senior Manager
11 2 (1.82%) Support Engineer
11 2 (1.82%) Infrastructure Architect
11 2 (1.82%) Senior Systems Administrator
Libraries, Frameworks & Software Standards
1 36 (32.73%) .NET
2 27 (24.55%) ASP.NET
3 24 (21.82%) Web Services
4 11 (10.00%) Ruby on Rails
4 11 (10.00%) RabbitMQ
5 8 (7.27%) Memcached
6 7 (6.36%) Regular Expression
7 6 (5.45%) Sensu
8 5 (4.55%) HTML
8 5 (4.55%) CSS
9 1 (0.91%) Sphinx
9 1 (0.91%) Gearman
9 1 (0.91%) Kafka
9 1 (0.91%) AngularJS
9 1 (0.91%) Zend Framework
9 1 (0.91%) Django
9 1 (0.91%) jQuery
9 1 (0.91%) Ext JS
9 1 (0.91%) RESTful
9 1 (0.91%) HTML5
Miscellaneous
1 36 (32.73%) Open Source
2 27 (24.55%) Blackberry
3 21 (19.09%) Digital Media
4 11 (10.00%) Computer Science
5 10 (9.09%) Mobile App
6 5 (4.55%) Replication
7 3 (2.73%) Analytical Skills
8 1 (0.91%) Algorithms
8 1 (0.91%) Clustering
8 1 (0.91%) BBC
8 1 (0.91%) Online Gambling
8 1 (0.91%) Video on Demand
8 1 (0.91%) EqualLogic
Operating Systems
1 89 (80.91%) Linux
2 54 (49.09%) Windows
3 53 (48.18%) Ubuntu
4 35 (31.82%) Debian
5 27 (24.55%) Windows Server 2008
6 13 (11.82%) UNIX
7 10 (9.09%) CentOS
8 8 (7.27%) FreeBSD
9 4 (3.64%) Mac OS X
9 4 (3.64%) Solaris
9 4 (3.64%) Red Hat Enterprise Linux
9 4 (3.64%) OpenBSD
10 2 (1.82%) SELinux
11 1 (0.91%) Fedora
Processes & Methodologies
1 64 (58.18%) DevOps
2 43 (39.09%) Agile Software Development
3 37 (33.64%) E-Commerce
4 27 (24.55%) Build Automation
5 21 (19.09%) Configuration Management
6 16 (14.55%) Continuous Integration
7 13 (11.82%) Migration
8 12 (10.91%) OO
9 11 (10.00%) OOP
9 11 (10.00%) Software Engineering
10 9 (8.18%) Web Services Management
11 8 (7.27%) ITIL
12 7 (6.36%) B2B
12 7 (6.36%) B2C
12 7 (6.36%) Release Management
13 6 (5.45%) High Availability
13 6 (5.45%) Web Development
13 6 (5.45%) TDD
14 5 (4.55%) Load Balancing
14 5 (4.55%) Problem Management
Programming Languages
1 50 (45.45%) Python
2 39 (35.45%) Ruby
2 39 (35.45%) PHP
3 36 (32.73%) Java
4 22 (20.00%) SQL
5 14 (12.73%) Perl
6 13 (11.82%) Golang
7 12 (10.91%) Haskell
7 12 (10.91%) Erlang
7 12 (10.91%) Clojure
8 10 (9.09%) Bash Shell
9 8 (7.27%) Shell Script
10 6 (5.45%) JavaScript
10 6 (5.45%) C#
11 4 (3.64%) C++
12 2 (1.82%) C
13 1 (0.91%) Pig Latin
13 1 (0.91%) PowerShell
13 1 (0.91%) Scala
Qualifications
1 12 (10.91%) Degree
2 10 (9.09%) Cisco Certification
2 10 (9.09%) CCNA
3 2 (1.82%) CISSP
Quality Assurance & Compliance
1 28 (25.45%) QA
2 1 (0.91%) PCI DSS
System Software
1 58 (52.73%) Varnish
2 48 (43.64%) KVM
3 28 (25.45%) Samba
4 13 (11.82%) VMware Infrastructure
5 11 (10.00%) Xen
5 11 (10.00%) Apache ZooKeeper
6 8 (7.27%) XenServer
7 5 (4.55%) NFS
8 4 (3.64%) SpamAssassin
8 4 (3.64%) Ceph
9 2 (1.82%) Gluster
9 2 (1.82%) Docker
9 2 (1.82%) Active Directory
10 1 (0.91%) vSphere
10 1 (0.91%) Postfix
10 1 (0.91%) vCloud
Systems Management
1 62 (56.36%) Puppet
2 54 (49.09%) Opscode Chef
3 50 (45.45%) ZABBIX
4 43 (39.09%) Nagios
5 38 (34.55%) logstash
6 29 (26.36%) StatsD
7 28 (25.45%) Kibana
8 10 (9.09%) Salt
9 9 (8.18%) Ansible
9 9 (8.18%) Ganglia
9 9 (8.18%) Vagrant
10 7 (6.36%) Capistrano
11 6 (5.45%) Zenoss
12 4 (3.64%) Ganeti
12 4 (3.64%) Bacula
13 2 (1.82%) collectd
13 2 (1.82%) FortiGate
13 2 (1.82%) Check_MK
14 1 (0.91%) Rsyslog
14 1 (0.91%) Icinga
Vendors
1 49 (44.55%) Cisco
2 42 (38.18%) HP
3 28 (25.45%) Dell
3 28 (25.45%) Apple
3 28 (25.45%) New Relic
4 27 (24.55%) Juniper
5 26 (23.64%) Sony
5 26 (23.64%) Toshiba
6 25 (22.73%) VMware
7 19 (17.27%) Rackspace
8 18 (16.36%) Red Hat
9 13 (11.82%) Zend
10 10 (9.09%) Riverbed
10 10 (9.09%) SaltStack
11 9 (8.18%) ProCurve
12 5 (4.55%) Microsoft
13 4 (3.64%) Lotus
14 2 (1.82%) Oracle
14 2 (1.82%) Akamai
14 2 (1.82%) Vyatta
London
Purple Consultancy
Salary: £40000 - £50000 per annum
Posted: Yesterday
London
7digital
Salary: Attractive Basic + Share Options + Benefits
Posted: 3 days ago
London
Resource Partners Ltd
Salary: Salary negotiable full benefits bonus
Posted: 8 days ago
London
Ticketmaster UK
Salary: Competitive + Benefits
Posted: 9 days ago
City, London
Nexmo
Salary: Competitive
Posted: 9 days ago
City, London
DXI
Salary: 45000 - 50000
Posted: 15 days ago