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

Location
3 months to
24 Dec 2014
Same period 2013 Same period 2012
HAProxy
Rank 303 318 325
Rank change year-on-year
+15 +7
Permanent jobs citing HAProxy 11 8 1
As % of all permanent IT jobs located in the City of London 0.10% 0.069% 0.009%
As % of the Systems Management category 1.45% 1.06% 0.13%
Number of salaries quoted 10 5 1
Average salary £48,750 £45,000 £32,500
Average salary % change year-on-year
+8.33% +38.46%
UK excluding London average salary £45,000 £35,000 £27,500
% change year-on-year
+28.57% +27.27%
HAProxy
London

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

Systems Management Category
City of London
Permanent IT job ads with a match in the
Systems Management category
759 752 744
As % of all permanent IT jobs located in the City of London 7.05% 6.49% 6.48%
Number of salaries quoted 649 633 622
Average salary £52,500 £52,500 £49,000
Average salary % change year-on-year
- +7.14%
90% offered a salary of more than £36,000 £37,500 £32,500
10% offered a salary of more than £70,000 £69,000 £67,500
UK excluding London average salary £42,500 £40,000 £42,000
% change year-on-year
+6.25% -4.76%

HAProxy
Jobs Demand Trend in the City of London

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

HAProxy Jobs Demand Trend in the City of London

HAProxy
Salary Trend in the City of London

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

HAProxy Salary Trend in the City of London

HAProxy
Top 30 Related IT Skills in the City of London

For the 6 months to 24 December 2014, IT jobs across the City of 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 20 (100.00%) Linux
2 19 (95.00%) Python
3 18 (90.00%) MySQL
4 17 (85.00%) Nagios
5 16 (80.00%) Ubuntu
6 15 (75.00%) Windows
6 15 (75.00%) nginx
7 14 (70.00%) HP
7 14 (70.00%) Jenkins
8 13 (65.00%) Cisco
9 12 (60.00%) Red Hat
10 11 (55.00%) Apache
10 11 (55.00%) Ruby
10 11 (55.00%) Git (software)
11 10 (50.00%) Web Services
11 10 (50.00%) DHCP
11 10 (50.00%) Firewall
11 10 (50.00%) VMware
11 10 (50.00%) VMware Infrastructure
11 10 (50.00%) MongoDB
11 10 (50.00%) KVM
12 9 (45.00%) CCNA
12 9 (45.00%) Cisco Certification
12 9 (45.00%) Web Services Management
12 9 (45.00%) Ruby on Rails
12 9 (45.00%) ProCurve
12 9 (45.00%) Cisco ASA
12 9 (45.00%) Riverbed
13 8 (40.00%) XenServer
14 7 (35.00%) UNIX

HAProxy
Top Related IT Skills in the City of London by Category

For the 6 months to 24 December 2014, IT jobs across the City of 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 15 (75.00%) nginx
2 11 (55.00%) Apache
3 4 (20.00%) Zope
3 4 (20.00%) Plone
3 4 (20.00%) ejabberd
4 3 (15.00%) OpenStack
5 1 (5.00%) WebLogic
5 1 (5.00%) Jetty
5 1 (5.00%) Mule
5 1 (5.00%) Tomcat
5 1 (5.00%) Node.js
Cloud Services
1 2 (10.00%) Amazon AWS
2 1 (5.00%) CloudFront
2 1 (5.00%) Amazon EC2
2 1 (5.00%) Amazon S3
2 1 (5.00%) Microsoft Azure
Communications & Networking
1 10 (50.00%) DHCP
1 10 (50.00%) Firewall
2 9 (45.00%) Cisco ASA
3 7 (35.00%) DNS
4 4 (20.00%) OSPF
4 4 (20.00%) BGP
4 4 (20.00%) SMTP
4 4 (20.00%) Wi-Fi
4 4 (20.00%) SSH
4 4 (20.00%) IMAP
4 4 (20.00%) Reverse Proxy
4 4 (20.00%) Network Security
4 4 (20.00%) Asterisk PBX
4 4 (20.00%) OpenVPN
5 3 (15.00%) Intrusion Detection
6 2 (10.00%) Wireshark
6 2 (10.00%) TCP/IP
7 1 (5.00%) Multicast
7 1 (5.00%) tcpdump
7 1 (5.00%) LDAP
Database & Business Intelligence
1 18 (90.00%) MySQL
2 10 (50.00%) MongoDB
3 4 (20.00%) PostgreSQL
3 4 (20.00%) MariaDB
4 3 (15.00%) Apache Cassandra
4 3 (15.00%) NoSQL
5 1 (5.00%) SQL Server
Development Applications
1 14 (70.00%) Jenkins
2 11 (55.00%) Git (software)
3 5 (25.00%) JIRA
4 4 (20.00%) Emacs
5 1 (5.00%) Trac
5 1 (5.00%) Atlassian Bamboo
5 1 (5.00%) TeamCity
5 1 (5.00%) Subversion
General
1 5 (25.00%) Games
Job Titles
1 13 (65.00%) Systems Administrator
1 13 (65.00%) Administrator
2 6 (30.00%) Linux Systems Administrator
2 6 (30.00%) Linux Administrator
2 6 (30.00%) Cisco Administrator
2 6 (30.00%) DevOps Engineer
3 2 (10.00%) Linux DevOps Engineer
4 1 (5.00%) Technical Leader
4 1 (5.00%) Linux Engineer
4 1 (5.00%) Network Administrator
4 1 (5.00%) Project Engineer
Libraries, Frameworks & Software Standards
1 10 (50.00%) Web Services
2 9 (45.00%) Ruby on Rails
3 3 (15.00%) RabbitMQ
4 1 (5.00%) CGI
Miscellaneous
1 3 (15.00%) Mobile App
2 2 (10.00%) Open Source
3 1 (5.00%) Video on Demand
3 1 (5.00%) Analytical Skills
3 1 (5.00%) Clustering
Operating Systems
1 20 (100.00%) Linux
2 16 (80.00%) Ubuntu
3 15 (75.00%) Windows
4 7 (35.00%) UNIX
5 5 (25.00%) Debian
6 4 (20.00%) OpenBSD
6 4 (20.00%) Solaris
6 4 (20.00%) FreeBSD
7 2 (10.00%) CentOS
8 1 (5.00%) Red Hat Enterprise Linux
8 1 (5.00%) Fedora
Processes & Methodologies
1 9 (45.00%) Web Services Management
2 6 (30.00%) DevOps
3 5 (25.00%) Agile Software Development
3 5 (25.00%) Configuration Management
4 4 (20.00%) Kalman Filter
4 4 (20.00%) Web Design
4 4 (20.00%) Web Development
4 4 (20.00%) Load Balancing
5 3 (15.00%) Problem Management
5 3 (15.00%) Penetration Testing
5 3 (15.00%) Change Management
5 3 (15.00%) E-Commerce
5 3 (15.00%) Scrum
6 1 (5.00%) Data Management
6 1 (5.00%) ITIL
6 1 (5.00%) Disaster Recovery
6 1 (5.00%) Continuous Integration
6 1 (5.00%) Continuous Improvement
6 1 (5.00%) Performance Tuning
Programming Languages
1 19 (95.00%) Python
2 11 (55.00%) Ruby
3 5 (25.00%) Shell Script
3 5 (25.00%) Java
4 3 (15.00%) PHP
5 2 (10.00%) Perl
5 2 (10.00%) Bash Shell
6 1 (5.00%) SQL
Qualifications
1 9 (45.00%) CCNA
1 9 (45.00%) Cisco Certification
2 4 (20.00%) Degree
Quality Assurance & Compliance
1 1 (5.00%) QA
System Software
1 10 (50.00%) VMware Infrastructure
1 10 (50.00%) KVM
2 8 (40.00%) XenServer
3 7 (35.00%) Varnish
4 4 (20.00%) SpamAssassin
4 4 (20.00%) Ceph
5 3 (15.00%) Apache ZooKeeper
6 1 (5.00%) Samba
6 1 (5.00%) Xen
Systems Management
1 17 (85.00%) Nagios
2 7 (35.00%) Puppet
2 7 (35.00%) Opscode Chef
3 5 (25.00%) Ansible
4 4 (20.00%) Ganeti
4 4 (20.00%) Bacula
5 3 (15.00%) ZABBIX
6 1 (5.00%) logstash
6 1 (5.00%) Kibana
6 1 (5.00%) Rsyslog
Vendors
1 14 (70.00%) HP
2 13 (65.00%) Cisco
3 12 (60.00%) Red Hat
4 10 (50.00%) VMware
5 9 (45.00%) ProCurve
5 9 (45.00%) Riverbed
6 3 (15.00%) Apple
7 1 (5.00%) hybris
7 1 (5.00%) Akamai
7 1 (5.00%) Oracle
7 1 (5.00%) EMC
7 1 (5.00%) NetApp