Period
to 19 February 2018

The following table provides summary statistics for contract job vacancies advertised in Leeds with a requirement for High Availability skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited High Availability over the 6 months to 19 February 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

High Availability
6 months to
19 Feb 2018
Same period 2017 Same period 2016
Rank 116 93 112
Rank change year-on-year -23 +19 -3
Contract jobs citing High Availability 21 41 38
As % of all contract IT jobs advertised in Leeds 0.89% 1.84% 1.27%
As % of the Processes & Methodologies category 1.04% 2.14% 1.46%
Number of daily rates quoted 17 15 38
Leeds median daily rate £475 £450 £375
Median daily rate % change year-on-year +5.56% +20.00% -11.76%
10th Percentile £338 £303 £323
90th Percentile £525 £588 £449
West Yorkshire median daily rate £495 £438 £375
% change year-on-year +13.14% +16.67% -11.76%
Number of hourly rates quoted 0 2 0
Leeds median hourly rate - £12.25 -
West Yorkshire median hourly rate - £12.25 -

High Availability is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Leeds with a requirement for process or methodology skills.

All Process and Methodology Skills
Leeds
Contract vacancies with a requirement for process or methodology skills 2,025 1,915 2,605
As % of all contract IT jobs advertised in Leeds 85.95% 85.80% 87.12%
Number of daily rates quoted 1,407 1,250 1,783
Leeds median daily rate £408 £400 £400
Median daily rate % change year-on-year +1.88% - +10.34%
10th Percentile £275 £275 £275
90th Percentile £545 £550 £579
West Yorkshire median daily rate £400 £400 £390
% change year-on-year - +2.56% +4.00%
Number of hourly rates quoted 43 26 50
Leeds median hourly rate £40.00 £13.50 £15.00
Median hourly rate % change year-on-year +196.30% -10.00% -2.80%
West Yorkshire median hourly rate £16.00 £14.53 £15.31
% change year-on-year +10.10% -5.06% -4.33%

High Availability
Job Vacancy Trend in Leeds

Job postings citing High Availability as a percentage of all IT jobs advertised in Leeds.

Job vacancy trend for High Availability in Leeds

High Availability
Contractor Daily Rate Trend in Leeds

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing High Availability in Leeds.

Contractor daily rate trend for High Availability in Leeds

High Availability
Contractor Daily Rate Histogram in Leeds

The daily rate distribution of IT jobs citing High Availability in Leeds over the 6 months to 19 February 2018.

Contractor daily rate histogram for High Availability in Leeds

High Availability
Contractor Hourly Rate Trend in Leeds

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing High Availability in Leeds.

Contractor hourly rate trend for High Availability in Leeds

For the 6 months to 19 February 2018, IT contractor jobs citing High Availability also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Leeds region with a requirement for High Availability.

1 13 (61.90%) Java
2 12 (57.14%) Linux
3 9 (42.86%) Agile Software Development
3 9 (42.86%) Continuous Integration
3 9 (42.86%) Git (software)
3 9 (42.86%) Open Source
3 9 (42.86%) Jenkins
3 9 (42.86%) Docker
4 8 (38.10%) F5
4 8 (38.10%) Load Balancing
4 8 (38.10%) Clustering
5 7 (33.33%) Configuration Management
5 7 (33.33%) Service Delivery
5 7 (33.33%) Red Hat
5 7 (33.33%) PHP
5 7 (33.33%) Puppet
5 7 (33.33%) Amazon AWS
5 7 (33.33%) Salt
6 6 (28.57%) Scala
6 6 (28.57%) BDD
6 6 (28.57%) IaaS
6 6 (28.57%) Business Intelligence
6 6 (28.57%) Scrum
6 6 (28.57%) Release Management
6 6 (28.57%) TDD
6 6 (28.57%) Pair Programming
7 5 (23.81%) Disaster Recovery
7 5 (23.81%) Web Services
7 5 (23.81%) Microsoft Azure
7 5 (23.81%) PaaS

High Availability
Co-occurring IT Skills in Leeds 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 1 (4.76%) Apache
1 1 (4.76%) Elasticsearch
1 1 (4.76%) nginx
1 1 (4.76%) OpenStack
Cloud Services
1 7 (33.33%) Amazon AWS
2 6 (28.57%) IaaS
3 5 (23.81%) Microsoft Azure
3 5 (23.81%) PaaS
4 4 (19.05%) SaaS
5 1 (4.76%) Cloud Computing
5 1 (4.76%) GitHub
Communications & Networking
1 3 (14.29%) Firewall
2 2 (9.52%) DNS
3 1 (4.76%) SSL
Database & Business Intelligence
1 2 (9.52%) MySQL
1 2 (9.52%) Relational Database
2 1 (4.76%) SQL Server
2 1 (4.76%) SQL Server 2005
2 1 (4.76%) SQL Server 2008
2 1 (4.76%) SQL Server 2012
2 1 (4.76%) SQL Server 2014
2 1 (4.76%) SQL Server Analysis Services
2 1 (4.76%) SQL Server Integration Services
2 1 (4.76%) SQL Server Reporting Services
Development Applications
1 9 (42.86%) Git (software)
1 9 (42.86%) Jenkins
2 1 (4.76%) CircleCI
General
1 1 (4.76%) Retail
Job Titles
1 7 (33.33%) Developer
2 6 (28.57%) Systems Engineer
3 4 (19.05%) DevOps Engineer
3 4 (19.05%) Scala Developer
4 3 (14.29%) Java Developer
5 2 (9.52%) DevOps Systems Engineer
5 2 (9.52%) Java Engineer
5 2 (9.52%) Java Software Engineer
5 2 (9.52%) Linux Engineer
5 2 (9.52%) Software Engineer
6 1 (4.76%) Administrator
6 1 (4.76%) DBA
6 1 (4.76%) Head of IT
6 1 (4.76%) Head of IT Operations
6 1 (4.76%) Java Scala Developer
6 1 (4.76%) Linux DevOps Engineer
6 1 (4.76%) Linux/Unix DevOps
6 1 (4.76%) UI/UX Developer
6 1 (4.76%) UX Developer
6 1 (4.76%) VMware Engineer
Libraries, Frameworks & Software Standards
1 5 (23.81%) Web Services
2 2 (9.52%) Kafka
2 2 (9.52%) RabbitMQ
2 2 (9.52%) RESTful
2 2 (9.52%) Spring
2 2 (9.52%) Spring Boot
3 1 (4.76%) AngularJS
3 1 (4.76%) CSS
3 1 (4.76%) CSS3
3 1 (4.76%) HTML
3 1 (4.76%) HTML5
3 1 (4.76%) Node.js
Miscellaneous
1 8 (38.10%) Clustering
2 3 (14.29%) Analytical Skills
2 3 (14.29%) Data Centre
3 2 (9.52%) Enterprise Software
4 1 (4.76%) User Experience
Operating Systems
1 12 (57.14%) Linux
2 3 (14.29%) Red Hat Enterprise Linux
3 1 (4.76%) Windows
3 1 (4.76%) Windows Server 2008
3 1 (4.76%) Windows Server 2012
Processes & Methodologies
1 9 (42.86%) Agile Software Development
1 9 (42.86%) Continuous Integration
1 9 (42.86%) Open Source
2 8 (38.10%) Load Balancing
3 7 (33.33%) Configuration Management
3 7 (33.33%) Service Delivery
4 6 (28.57%) BDD
4 6 (28.57%) Business Intelligence
4 6 (28.57%) Pair Programming
4 6 (28.57%) Release Management
4 6 (28.57%) Scrum
4 6 (28.57%) TDD
5 5 (23.81%) DevOps
5 5 (23.81%) Disaster Recovery
6 2 (9.52%) Data Management
6 2 (9.52%) Mentoring
6 2 (9.52%) Microservices
6 2 (9.52%) Open Source Development
6 2 (9.52%) Software Engineering
6 2 (9.52%) Web Development
Programming Languages
1 13 (61.90%) Java
2 7 (33.33%) PHP
3 6 (28.57%) Scala
4 3 (14.29%) Bash Shell
5 2 (9.52%) JavaScript
5 2 (9.52%) Kotlin
5 2 (9.52%) Perl
6 1 (4.76%) PowerShell
6 1 (4.76%) Python
6 1 (4.76%) SQL
6 1 (4.76%) T-SQL
System Software
1 9 (42.86%) Docker
2 1 (4.76%) Active Directory
2 1 (4.76%) Virtual Machines
2 1 (4.76%) VMware ESXi
Systems Management
1 7 (33.33%) Puppet
1 7 (33.33%) Salt
2 5 (23.81%) Marathon
2 5 (23.81%) Mesos
3 4 (19.05%) Ansible
4 3 (14.29%) CFEngine
4 3 (14.29%) Kubernetes
4 3 (14.29%) Opscode Chef
5 1 (4.76%) Consul
5 1 (4.76%) Graphite
5 1 (4.76%) HAProxy
5 1 (4.76%) Prometheus
5 1 (4.76%) Terraform
Vendors
1 8 (38.10%) F5
2 7 (33.33%) Red Hat
3 4 (19.05%) Brocade
4 2 (9.52%) CheckPoint
4 2 (9.52%) Cisco
4 2 (9.52%) Juniper
4 2 (9.52%) VMware
5 1 (4.76%) Riverbed
5 1 (4.76%) SAP