The table below looks at the statistics for HAProxy skills in IT contracts advertised for the England region. Included is a guide to the contractor rates offered in IT contracts that have cited HAProxy over the 3 months to 25 February 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
25 Feb 2017
Same period 2016 Same period 2015
HAProxy
UK / England
Rank 555 563 573
Rank change year-on-year
+8 +10
Contract jobs citing HAProxy 19 48 22
As % of all contract IT jobs located in England 0.046% 0.10% 0.046%
As % of the Systems Management category 0.47% 1.13% 0.52%
Number of daily rates quoted 14 34 13
Median daily rate £413 £475 £500
Median daily rate % change year-on-year
-13.15% -5.00%
90% offered a daily rate of more than £365 £425 £420
10% offered a daily rate of more than £522 £550 £595
UK excluding London median daily rate £400 £494 £450
% change year-on-year
-18.98% +9.72%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

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

Systems Management Category
England
Contract IT job ads with a match in the
Systems Management category
4071 4244 4229
As % of all contract IT jobs located in England 9.86% 8.90% 8.87%
Number of daily rates quoted 2724 2703 2509
Median daily rate £475 £450 £425
Median daily rate % change year-on-year
+5.55% +5.88%
90% offered a daily rate of more than £315 £297 £263
10% offered a daily rate of more than £600 £550 £550
UK excluding London median daily rate £410 £400 £370
% change year-on-year
+2.50% +8.10%
Number of hourly rates quoted 87 127 151
Median hourly rate £32.50 £31.25 £21.50
Median hourly rate % change year-on-year
+4.00% +45.34%
90% offered a hourly rate of more than £13.50 £12.72 £13.00
10% offered a hourly rate of more than £47.00 £55.50 £42.50
UK excluding London median hourly rate £21.00 £28.25 £22.50
% change year-on-year
-25.66% +25.55%

HAProxy
Jobs Demand Trend in England

The demand trend of contract jobs across the England region citing HAProxy as a proportion of all IT contracts with a match in the Systems Management category.

HAProxy Jobs Demand Trend in England

HAProxy
Daily Rate Trend in England

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing HAProxy across the England region.

HAProxy Daily Rate Trend in England

HAProxy
Daily Rate Histogram in England

This chart provides a histogram of daily rates quoted in contract IT jobs citing HAProxy across the England region over the 3 months to 25 February 2017.

HAProxy Daily Rate Histogram in England

HAProxy
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing HAProxy within the England region over the 3 months to 25 February 2017. 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 Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
London 0 14 £425 -10.52% 5
South East +21 2 £463 - 1
Yorkshire +16 1 £500 -9.09%
East of England 0 1 £400 -
South West - 1 £400 -
HAProxy
UK

HAProxy
Top 30 Related IT Skills in England

For the 6 months to 25 February 2017, IT contractor jobs citing HAProxy also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the England region with a requirement for HAProxy.

1 77 (92.77%) Linux
2 66 (79.52%) Apache
3 62 (74.70%) DevOps
4 61 (73.49%) VMware
5 57 (68.67%) PostgreSQL
6 55 (66.27%) Jenkins
7 54 (65.06%) Git (software)
8 52 (62.65%) nginx
9 50 (60.24%) Bash Shell
9 50 (60.24%) Ansible
10 49 (59.04%) Python
11 47 (56.63%) Puppet
12 46 (55.42%) CentOS
12 46 (55.42%) Agile Software Development
13 45 (54.22%) Docker
14 42 (50.60%) MySQL
14 42 (50.60%) Red Hat
15 40 (48.19%) LAMP
15 40 (48.19%) logstash
15 40 (48.19%) ZABBIX
16 38 (45.78%) Continuous Integration
16 38 (45.78%) LAPP Stack
17 37 (44.58%) Amazon AWS
17 37 (44.58%) Kibana
17 37 (44.58%) Configuration Management
18 35 (42.17%) VPN
18 35 (42.17%) Scrum
18 35 (42.17%) Reverse Proxy
18 35 (42.17%) VMware Infrastructure
19 34 (40.96%) Perl

HAProxy
Top Related IT Skills in England by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 66 (79.52%) Apache
2 52 (62.65%) nginx
3 33 (39.76%) Tomcat
4 18 (21.69%) Elasticsearch
4 18 (21.69%) Mule ESB
5 17 (20.48%) Jetty
6 16 (19.28%) WildFly
7 14 (16.87%) Confluence
8 11 (13.25%) OpenStack
9 6 (7.23%) JBoss
10 4 (4.82%) SAS
11 2 (2.41%) IIS
12 1 (1.20%) Cloud Foundry
12 1 (1.20%) Exchange Server 2010
12 1 (1.20%) GlassFish
12 1 (1.20%) MS Exchange
Applications
1 13 (15.66%) HipChat
2 2 (2.41%) MS Excel
Business Applications
1 1 (1.20%) SAP Oil and Gas
Cloud Services
1 37 (44.58%) Amazon AWS
2 11 (13.25%) Microsoft Azure
3 8 (9.64%) Cloud Computing
4 6 (7.23%) Amazon EC2
4 6 (7.23%) GitHub
5 5 (6.02%) Amazon S3
6 3 (3.61%) Amazon ELB
6 3 (3.61%) Google Cloud Platform
7 2 (2.41%) Amazon CloudWatch
7 2 (2.41%) Route 53
7 2 (2.41%) Virtual Private Cloud
8 1 (1.20%) Amazon Glacier
8 1 (1.20%) AWS CloudFormation
8 1 (1.20%) AWS CloudTrail
8 1 (1.20%) AWS Elastic Beanstalk
8 1 (1.20%) Datadog
8 1 (1.20%) IaaS
8 1 (1.20%) PaaS
8 1 (1.20%) SaaS
Communications & Networking
1 35 (42.17%) Reverse Proxy
1 35 (42.17%) VPN
2 30 (36.14%) Firewall
3 27 (32.53%) DNS
4 16 (19.28%) OpenVPN
5 15 (18.07%) SSH
6 14 (16.87%) IPsec
6 14 (16.87%) SAN
7 13 (15.66%) OpenLDAP
8 10 (12.05%) DMZ
8 10 (12.05%) iSCSI
9 9 (10.84%) TCP/IP
10 8 (9.64%) HTTP
11 6 (7.23%) NAS
11 6 (7.23%) VLAN
12 4 (4.82%) DHCP
12 4 (4.82%) Fibre Channel
12 4 (4.82%) IMAP
12 4 (4.82%) MRTG
12 4 (4.82%) SMTP
Database & Business Intelligence
1 57 (68.67%) PostgreSQL
2 42 (50.60%) MySQL
3 30 (36.14%) NoSQL
4 18 (21.69%) Hadoop
5 14 (16.87%) Redis
6 13 (15.66%) Oracle Database
6 13 (15.66%) Oracle Database 11g
7 11 (13.25%) MongoDB
8 4 (4.82%) InfluxDB
9 2 (2.41%) SQL Server
10 1 (1.20%) Amazon RDS
10 1 (1.20%) MariaDB
Development Applications
1 55 (66.27%) Jenkins
2 54 (65.06%) Git (software)
3 26 (31.33%) GitLab
4 20 (24.10%) Gerrit
5 19 (22.89%) Mercurial
6 18 (21.69%) Sonatype Nexus
7 17 (20.48%) SonarQube
8 16 (19.28%) JIRA
9 14 (16.87%) Maven
10 13 (15.66%) Ant
10 13 (15.66%) JIRA Agile
10 13 (15.66%) JUnit
10 13 (15.66%) Liquibase
11 10 (12.05%) Artifactory
12 2 (2.41%) JMeter
13 1 (1.20%) Gitweb
13 1 (1.20%) Gradle
13 1 (1.20%) Selenium
13 1 (1.20%) SoapUI
13 1 (1.20%) Vagrant
General
1 3 (3.61%) Finance
2 2 (2.41%) Games
2 2 (2.41%) Marketing
3 1 (1.20%) Automotive
3 1 (1.20%) Back Office
3 1 (1.20%) Electronics
3 1 (1.20%) Italian Language
3 1 (1.20%) Manufacturing
3 1 (1.20%) Telecoms
Job Titles
1 26 (31.33%) DevOps Engineer
2 21 (25.30%) Linux Engineer
3 11 (13.25%) Consultant
4 10 (12.05%) Linux/Unix DevOps
4 10 (12.05%) Senior Linux Engineer
5 8 (9.64%) Administrator
6 5 (6.02%) Cloud Engineer
6 5 (6.02%) DevOps Administrator
6 5 (6.02%) Linux Administrator
6 5 (6.02%) Linux DevOps Engineer
6 5 (6.02%) Linux Systems Administrator
6 5 (6.02%) Systems Administrator
7 4 (4.82%) DevOps Consultant
7 4 (4.82%) Infrastructure Engineer
7 4 (4.82%) Senior Cloud Engineer
7 4 (4.82%) Test Leader
8 3 (3.61%) AWS Engineer
8 3 (3.61%) DevOps Specialist
8 3 (3.61%) Linux Systems Engineer
8 3 (3.61%) Senior DevOps
Libraries, Frameworks & Software Standards
1 40 (48.19%) LAMP
2 38 (45.78%) LAPP Stack
3 27 (32.53%) RabbitMQ
4 26 (31.33%) Elastic Stack
4 26 (31.33%) LEMP Stack
5 16 (19.28%) MCollective
6 13 (15.66%) Software Packaging
7 10 (12.05%) Node.js
8 7 (8.43%) Memcached
9 6 (7.23%) libvirt
9 6 (7.23%) Sensu
9 6 (7.23%) Web Services
10 4 (4.82%) Dropwizard
10 4 (4.82%) Spring Boot
11 3 (3.61%) REST
12 2 (2.41%) J2EE
12 2 (2.41%) Kafka
13 1 (1.20%) CSS
13 1 (1.20%) HTML
13 1 (1.20%) SOAP
Miscellaneous
1 9 (10.84%) Private Cloud
2 6 (7.23%) Client/Server
2 6 (7.23%) Computer Science
3 3 (3.61%) Linux Command Line
3 3 (3.61%) Public Cloud
4 2 (2.41%) Analytical Skills
4 2 (2.41%) Clustering
4 2 (2.41%) User Experience
5 1 (1.20%) Data Centre
5 1 (1.20%) EMC VNX
5 1 (1.20%) Enterprise Software
5 1 (1.20%) Replication
5 1 (1.20%) Virtual Team
Operating Systems
1 77 (92.77%) Linux
2 46 (55.42%) CentOS
3 31 (37.35%) Ubuntu
4 13 (15.66%) RancherOS
4 13 (15.66%) VyOS
5 11 (13.25%) Red Hat Enterprise Linux
6 8 (9.64%) Unix
7 6 (7.23%) Debian
7 6 (7.23%) Windows
8 3 (3.61%) CoreOS
9 2 (2.41%) Solaris
10 1 (1.20%) Mac OS
10 1 (1.20%) Mac OS X
10 1 (1.20%) SUSE
Processes & Methodologies
1 62 (74.70%) DevOps
2 46 (55.42%) Agile Software Development
3 38 (45.78%) Continuous Integration
4 37 (44.58%) Configuration Management
5 35 (42.17%) Scrum
6 31 (37.35%) Continuous Delivery
7 28 (33.73%) Load Balancing
8 17 (20.48%) Open Source
9 15 (18.07%) Stakeholder Management
10 13 (15.66%) Identity Management
10 13 (15.66%) Service Management
10 13 (15.66%) Workflow
11 7 (8.43%) Continuous Improvement
11 7 (8.43%) High Availability
11 7 (8.43%) Kanban
12 6 (7.23%) Kernel Tuning
13 5 (6.02%) Operational Acceptance Testing
13 5 (6.02%) SDLC
13 5 (6.02%) Security Hardening
14 4 (4.82%) Microservices
Programming Languages
1 50 (60.24%) Bash Shell
2 49 (59.04%) Python
3 34 (40.96%) Perl
4 19 (22.89%) Ruby
4 19 (22.89%) Shell Script
5 11 (13.25%) Java
6 6 (7.23%) PHP
7 5 (6.02%) Go
8 4 (4.82%) C
8 4 (4.82%) Korn
8 4 (4.82%) SQL
9 3 (3.61%) JavaScript
10 1 (1.20%) AWK
10 1 (1.20%) C++
10 1 (1.20%) Lua
10 1 (1.20%) PowerShell
10 1 (1.20%) Scala
10 1 (1.20%) sed
Qualifications
1 29 (34.94%) SC Cleared
1 29 (34.94%) Security Cleared
2 7 (8.43%) Degree
3 6 (7.23%) CCNA
3 6 (7.23%) CCNP
3 6 (7.23%) Cisco Certification
3 6 (7.23%) RHCA
3 6 (7.23%) RHCE
3 6 (7.23%) RHCSA
4 5 (6.02%) DV Cleared
5 1 (1.20%) BPSS Clearance
Quality Assurance & Compliance
1 1 (1.20%) PCI DSS
1 1 (1.20%) QA
System Software
1 45 (54.22%) Docker
2 35 (42.17%) VMware Infrastructure
3 20 (24.10%) Squid
3 20 (24.10%) Virtual Machines
4 17 (20.48%) Xen
5 16 (19.28%) iptables
6 15 (18.07%) vCloud
7 13 (15.66%) Postfix
8 10 (12.05%) GlusterFS
8 10 (12.05%) KVM
9 8 (9.64%) NFS
10 7 (8.43%) VMware ESXi
11 6 (7.23%) XenServer
12 5 (6.02%) Ceph
13 4 (4.82%) Dovecot
13 4 (4.82%) Sendmail
14 3 (3.61%) etcd
14 3 (3.61%) flannel
14 3 (3.61%) Gluster
15 2 (2.41%) Snort
Systems Management
1 50 (60.24%) Ansible
2 47 (56.63%) Puppet
3 40 (48.19%) logstash
3 40 (48.19%) ZABBIX
4 37 (44.58%) Kibana
5 23 (27.71%) Kubernetes
6 15 (18.07%) Nagios
7 14 (16.87%) Consul
7 14 (16.87%) Terraform
8 13 (15.66%) Docker Swarm
8 13 (15.66%) Packer
8 13 (15.66%) Rancher
9 11 (13.25%) Opscode Chef
10 8 (9.64%) Cobbler
10 8 (9.64%) Grafana
11 7 (8.43%) Linux-HA
11 7 (8.43%) Zenoss
12 5 (6.02%) Ambari
12 5 (6.02%) Graphite
13 4 (4.82%) collectd
Vendors
1 61 (73.49%) VMware
2 42 (50.60%) Red Hat
3 16 (19.28%) Sonatype
4 15 (18.07%) Oracle
5 13 (15.66%) AppDynamics
5 13 (15.66%) Vyatta
6 8 (9.64%) EMC
7 4 (4.82%) Cisco
7 4 (4.82%) ForgeRock
8 3 (3.61%) Black Duck
8 3 (3.61%) Google
8 3 (3.61%) Veracode
9 2 (2.41%) Microsoft
9 2 (2.41%) New Relic
9 2 (2.41%) SAP
10 1 (1.20%) Apple
10 1 (1.20%) CheckPoint
10 1 (1.20%) F5
10 1 (1.20%) HP
10 1 (1.20%) Percona
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