The following table provides summary statistics for contract job vacancies advertised in England with a requirement for Jetty skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Jetty over the 3 months to 28 March 2017 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.

Jetty
UK / England
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 549 505 564
Rank change year-on-year -44 +59  
Contract jobs citing Jetty 34 109 41
As % of all contract IT jobs advertised in England 0.082% 0.22% 0.084%
As % of the Application Platforms category 0.47% 1.28% 0.48%
Number of daily rates quoted 24 96 26
Median daily rate £549 £500 £474
Median daily rate % change year-on-year +9.85% +5.54%  
90% offered a daily rate of more than £450 £388 £328
10% offered a daily rate of more than £592 £613 £575
UK excluding London median daily rate £550 £488 £325
% change year-on-year +12.82% +50.00%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

Jetty is in the application platform skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in England with a requirement for application platform skills.

Contract Application Platform Skills
England
Contract job vacancies with a requirement for application platform skills 7270 8502 8560
As % of all contract IT job vacancies advertised in England 17.47% 17.21% 17.45%
Number of daily rates quoted 4755 5473 5133
Median daily rate £425 £413 £400
Median daily rate % change year-on-year +3.03% +3.12%  
90% offered a daily rate of more than £275 £250 £250
10% offered a daily rate of more than £600 £575 £535
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.22% +3.33%  
Number of hourly rates quoted 158 207 323
Median hourly rate £18.68 £18.00 £19.00
Median hourly rate % change year-on-year +3.77% -5.26%  
90% offered a hourly rate of more than £12.00 £9.80 £11.50
10% offered a hourly rate of more than £50.00 £50.00 £42.50
UK excluding London median hourly rate £17.50 £17.50 £16.50
% change year-on-year - +6.06%  

Jetty
Job Vacancy Trend in England

The job posting trend of jobs advertised in England citing Jetty as a proportion of all contract or permanent IT jobs with a match in the Application Platforms category.

Job vacancy trend for Jetty in England

Jetty
Contractor Daily Rate Trend in England

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Jetty in England.

Contractor daily rate trend for Jetty in England

Jetty
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing Jetty in England over the 3 months to 28 March 2017.

Contractor daily rate histogram for Jetty in England

Jetty
Contractor Hourly Rate Trend in England

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Jetty in England.

Contractor hourly rate trend for Jetty in England

Jetty
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 Jetty within the England region over the 3 months to 28 March 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 -60 13 £481 -7.22% 5
South West - 6 £560 -
North West +30 4 £550 +10.00% 2
South East +14 2 - -
Yorkshire +13 2 £500 +5.26% 5
East of England +1 2 £575 +31.37% 1
West Midlands +14 1 £450 -10.00%
North East -14 1 £450 -
Jetty
UK

For the 6 months to 28 March 2017, IT contractor jobs citing Jetty 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 Jetty.

1 64 (82.05%) Java
2 63 (80.77%) Tomcat
3 59 (75.64%) Linux
4 49 (62.82%) Agile Software Development
5 48 (61.54%) Jenkins
6 39 (50.00%) Continuous Integration
7 38 (48.72%) Git (software)
8 37 (47.44%) Apache
9 36 (46.15%) DevOps
10 33 (42.31%) nginx
11 30 (38.46%) VMware Infrastructure
11 30 (38.46%) VMware
12 29 (37.18%) WebSphere
12 29 (37.18%) Xen
13 28 (35.90%) J2EE
14 27 (34.62%) Servlets
14 27 (34.62%) Spring
15 26 (33.33%) Puppet
15 26 (33.33%) HTTP
15 26 (33.33%) Scrum
15 26 (33.33%) Configuration Management
16 24 (30.77%) Amazon AWS
16 24 (30.77%) Open Source
17 23 (29.49%) IIS
17 23 (29.49%) MySQL
18 22 (28.21%) .NET
18 22 (28.21%) TCP/IP
18 22 (28.21%) Google
19 21 (26.92%) DHCP
19 21 (26.92%) DNS

Jetty
Co-occurring 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 63 (80.77%) Tomcat
2 37 (47.44%) Apache
3 33 (42.31%) nginx
4 29 (37.18%) WebSphere
5 23 (29.49%) IIS
6 21 (26.92%) Mongrel
7 13 (16.67%) JBoss
7 13 (16.67%) WildFly
8 10 (12.82%) Mule ESB
9 9 (11.54%) Elasticsearch
10 5 (6.41%) GlassFish
11 4 (5.13%) Apache ServiceMix
11 4 (5.13%) Oracle SOA Suite
11 4 (5.13%) WebLogic
12 3 (3.85%) Oracle HTTP Server
13 2 (2.56%) CMS
13 2 (2.56%) Confluence
13 2 (2.56%) CoreMedia CMS
13 2 (2.56%) DataSynapse
13 2 (2.56%) SAS
Applications
1 3 (3.85%) MS Excel
2 2 (2.56%) MS PowerPoint
Cloud Services
1 24 (30.77%) Amazon AWS
2 21 (26.92%) Google Cloud Platform
3 20 (25.64%) Amazon EC2
3 20 (25.64%) Google App Engine
4 4 (5.13%) GitHub
5 3 (3.85%) SaaS
6 2 (2.56%) IaaS
6 2 (2.56%) Microsoft Azure
6 2 (2.56%) PaaS
7 1 (1.28%) Cloud Computing
7 1 (1.28%) Datadog
Communications & Networking
1 26 (33.33%) HTTP
2 22 (28.21%) TCP/IP
3 21 (26.92%) DHCP
3 21 (26.92%) DNS
4 20 (25.64%) FTP
4 20 (25.64%) IPsec
5 19 (24.36%) SSL
6 13 (16.67%) Firewall
7 12 (15.38%) VPN
8 8 (10.26%) Reverse Proxy
9 6 (7.69%) DMZ
9 6 (7.69%) Internet
10 3 (3.85%) Intrusion Detection
11 2 (2.56%) LAN
11 2 (2.56%) LDAP
11 2 (2.56%) VoIP
11 2 (2.56%) WAN
12 1 (1.28%) tcpdump
Database & Business Intelligence
1 23 (29.49%) MySQL
2 19 (24.36%) PostgreSQL
3 17 (21.79%) NoSQL
4 7 (8.97%) Relational Database
5 6 (7.69%) MongoDB
6 5 (6.41%) Apache Cassandra
7 4 (5.13%) Redis
7 4 (5.13%) SQL Server
7 4 (5.13%) SQLite
8 2 (2.56%) Hadoop
8 2 (2.56%) Oracle Database
8 2 (2.56%) RDBMS
8 2 (2.56%) SAS Enterprise Guide
8 2 (2.56%) SAS Enterprise Miner
9 1 (1.28%) Big Data
9 1 (1.28%) Couchbase
9 1 (1.28%) MariaDB
9 1 (1.28%) Neo4j
9 1 (1.28%) Riak
9 1 (1.28%) SQL Server 2016
Development Applications
1 48 (61.54%) Jenkins
2 38 (48.72%) Git (software)
3 21 (26.92%) Travis CI
4 20 (25.64%) Maven
5 15 (19.23%) Mercurial
6 13 (16.67%) JUnit
7 11 (14.10%) Gerrit
7 11 (14.10%) GitLab
8 7 (8.97%) Subversion
9 6 (7.69%) Cucumber
9 6 (7.69%) Mockito
10 5 (6.41%) Eclipse
10 5 (6.41%) Selenium
10 5 (6.41%) WebDriver
11 4 (5.13%) IntelliJ
11 4 (5.13%) TestNG
12 3 (3.85%) Gradle
12 3 (3.85%) Hudson
12 3 (3.85%) JIRA
13 2 (2.56%) Spock
General
1 11 (14.10%) Finance
2 6 (7.69%) Games
3 3 (3.85%) Banking
3 3 (3.85%) Retail
3 3 (3.85%) Telecoms
4 2 (2.56%) Front Office
4 2 (2.56%) Online Betting
5 1 (1.28%) Advertising
5 1 (1.28%) Finnish Language
5 1 (1.28%) Italian Language
5 1 (1.28%) Marketing
5 1 (1.28%) Publishing
Job Titles
1 24 (30.77%) Developer
2 20 (25.64%) Java Developer
3 19 (24.36%) DevOps Engineer
4 8 (10.26%) Architect
5 4 (5.13%) J2EE Developer
5 4 (5.13%) Java Architect
5 4 (5.13%) Java/J2EE Developer
5 4 (5.13%) QA Engineer
5 4 (5.13%) QA Test Engineer
5 4 (5.13%) Senior QA Engineer
5 4 (5.13%) Senior Test Engineer
5 4 (5.13%) Test Engineer
6 3 (3.85%) Agile Developer
6 3 (3.85%) Agile Java Developer
6 3 (3.85%) DevOps Specialist
6 3 (3.85%) Senior Developer
6 3 (3.85%) Senior Java Developer
6 3 (3.85%) Solutions Architect
6 3 (3.85%) Technical Architect
7 2 (2.56%) Web Developer
Libraries, Frameworks & Software Standards
1 28 (35.90%) J2EE
2 27 (34.62%) Servlets
2 27 (34.62%) Spring
3 22 (28.21%) .NET
4 17 (21.79%) AngularJS
5 16 (20.51%) Hibernate
5 16 (20.51%) RabbitMQ
6 14 (17.95%) REST
7 11 (14.10%) Apache Camel
7 11 (14.10%) LAMP
7 11 (14.10%) LEMP Stack
8 10 (12.82%) LAPP Stack
8 10 (12.82%) SOAP
8 10 (12.82%) Web Services
9 9 (11.54%) JPA
10 8 (10.26%) RESTful
11 7 (8.97%) JSON
11 7 (8.97%) Node.js
11 7 (8.97%) Spring Boot
12 6 (7.69%) Elastic Stack
Miscellaneous
1 4 (5.13%) Management Information System
2 3 (3.85%) Client/Server
2 3 (3.85%) Computer Science
3 2 (2.56%) Enterprise Software
3 2 (2.56%) Equities
3 2 (2.56%) Foreign Exchange (FX)
3 2 (2.56%) Online Games
3 2 (2.56%) Security Operations Centre
3 2 (2.56%) User Experience
4 1 (1.28%) Algorithms
4 1 (1.28%) Analytical Skills
4 1 (1.28%) Data Structures
4 1 (1.28%) Mashup
4 1 (1.28%) Mobile App
4 1 (1.28%) Replication
Operating Systems
1 59 (75.64%) Linux
2 18 (23.08%) CentOS
3 17 (21.79%) Unix
4 14 (17.95%) Ubuntu
5 8 (10.26%) Red Hat Enterprise Linux
5 8 (10.26%) Windows
6 3 (3.85%) Mac OS X
7 2 (2.56%) AIX
7 2 (2.56%) Debian
7 2 (2.56%) Windows 2000
7 2 (2.56%) Windows XP
8 1 (1.28%) Android
8 1 (1.28%) Apple iOS
Processes & Methodologies
1 49 (62.82%) Agile Software Development
2 39 (50.00%) Continuous Integration
3 36 (46.15%) DevOps
4 26 (33.33%) Configuration Management
4 26 (33.33%) Scrum
5 24 (30.77%) Open Source
6 20 (25.64%) TDD
7 17 (21.79%) Continuous Delivery
8 12 (15.38%) BDD
8 12 (15.38%) MVC
9 8 (10.26%) Microservices
9 8 (10.26%) SOA
10 7 (8.97%) Automated Testing
10 7 (8.97%) Inversion of Control
10 7 (8.97%) Kanban
10 7 (8.97%) Load Balancing
10 7 (8.97%) OO
10 7 (8.97%) Pair Programming
10 7 (8.97%) Test Automation
10 7 (8.97%) Web Development
Programming Languages
1 64 (82.05%) Java
2 15 (19.23%) JavaScript
2 15 (19.23%) Python
3 12 (15.38%) Bash Shell
3 12 (15.38%) Perl
4 8 (10.26%) SQL
5 6 (7.69%) C#
6 2 (2.56%) PHP
6 2 (2.56%) Scala
7 1 (1.28%) C
7 1 (1.28%) C++
7 1 (1.28%) Go
7 1 (1.28%) Ruby
7 1 (1.28%) Shell Script
Qualifications
1 13 (16.67%) Security Cleared
2 10 (12.82%) SC Cleared
3 3 (3.85%) Degree
4 2 (2.56%) BPSS Clearance
4 2 (2.56%) CISA
4 2 (2.56%) CISSP
4 2 (2.56%) SANS
4 2 (2.56%) SSCP
5 1 (1.28%) Sun Certification
Quality Assurance & Compliance
1 6 (7.69%) QA
2 3 (3.85%) Disclosure Scotland
3 2 (2.56%) PCI DSS
4 1 (1.28%) SDET
4 1 (1.28%) SLA
System Software
1 30 (38.46%) VMware Infrastructure
2 29 (37.18%) Xen
3 17 (21.79%) Docker
4 10 (12.82%) Virtual Machines
5 3 (3.85%) GlusterFS
6 2 (2.56%) Active Directory
7 1 (1.28%) Apache ZooKeeper
7 1 (1.28%) Gluster
Systems Management
1 26 (33.33%) Puppet
2 21 (26.92%) Ansible
3 12 (15.38%) Kibana
3 12 (15.38%) logstash
4 11 (14.10%) HAProxy
4 11 (14.10%) ZABBIX
5 6 (7.69%) Opscode Chef
6 2 (2.56%) QRadar
7 1 (1.28%) Kubernetes
7 1 (1.28%) Nagios
7 1 (1.28%) Salt
7 1 (1.28%) Sysdig
Vendors
1 30 (38.46%) VMware
2 22 (28.21%) Google
3 21 (26.92%) Microsoft
4 18 (23.08%) Oracle
5 15 (19.23%) Red Hat
6 12 (15.38%) IBM
7 3 (3.85%) Apple
7 3 (3.85%) MuleSoft
8 2 (2.56%) ATG
8 2 (2.56%) Atlassian
8 2 (2.56%) Demandware
8 2 (2.56%) Elastic Path
8 2 (2.56%) HP
8 2 (2.56%) hybris
8 2 (2.56%) LogRhythm
8 2 (2.56%) Splunk
8 2 (2.56%) Sybase
9 1 (1.28%) BEA
9 1 (1.28%) Capita
9 1 (1.28%) SAP