The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Servlets skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Servlets over the 3 months to 29 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.

Java Servlet
England / London
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 351 379 330
Rank change year-on-year +28 -49  
Contract jobs citing Servlets 57 60 76
As % of all contract IT jobs advertised in London 0.29% 0.27% 0.36%
As % of the Libraries, Frameworks & Software Standards category 0.84% 0.84% 1.18%
Number of daily rates quoted 47 28 55
Median daily rate £500 £431 £450
Median daily rate % change year-on-year +15.94% -4.16%  
90% offered a daily rate of more than £373 £369 £350
10% offered a daily rate of more than £675 £533 £541
UK excluding London median daily rate £463 £400 £350
% change year-on-year +15.62% +14.28%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £38.38 -

Servlets is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
London
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 6798 7159 6427
As % of all contract IT job vacancies advertised in London 34.75% 31.90% 30.20%
Number of daily rates quoted 5065 5371 4647
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 £345 £325 £310
10% offered a daily rate of more than £613 £600 £575
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 49 28 27
Median hourly rate £47.50 £50.00 £27.37
Median hourly rate % change year-on-year -5.00% +82.68%  
90% offered a hourly rate of more than £17.01 £21.37 £20.00
10% offered a hourly rate of more than £100.00 £55.00 £55.00
UK excluding London median hourly rate £41.00 £38.00 £36.00
% change year-on-year +7.89% +5.55%  

Servlets
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Servlets as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for Servlets in London

Servlets
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for Servlets in London

Servlets
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Servlets in London over the 3 months to 29 March 2017.

Contractor daily rate histogram for Servlets in London

Servlets
Contractor Hourly Rate Trend in London

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

Contractor hourly rate trend for Servlets in London

Servlets
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Servlets within the London region over the 3 months to 29 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
City of London -7 9 £450 - 1
Docklands, London -2 1 £563 -
Servlets
England

For the 6 months to 29 March 2017, IT contractor jobs citing Servlets 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 London region with a requirement for Servlets.

1 93 (92.08%) Java
2 85 (84.16%) JSP
3 67 (66.34%) Spring
4 61 (60.40%) Agile Software Development
5 56 (55.45%) JavaScript
6 55 (54.46%) CSS
7 52 (51.49%) MVC
8 51 (50.50%) J2EE
9 50 (49.50%) SQL
9 50 (49.50%) XML
10 47 (46.53%) HTML
11 45 (44.55%) REST
12 44 (43.56%) SOAP
12 44 (43.56%) Web Services
13 39 (38.61%) Hibernate
13 39 (38.61%) Maven
14 37 (36.63%) TDD
15 35 (34.65%) Scrum
16 33 (32.67%) Oracle
16 33 (32.67%) Git (software)
17 32 (31.68%) Jenkins
17 32 (31.68%) JUnit
17 32 (31.68%) EJB
17 32 (31.68%) JMS
18 31 (30.69%) Linux
18 31 (30.69%) Spring MVC
19 30 (29.70%) AngularJS
20 29 (28.71%) WebSphere
21 27 (26.73%) Java EE
21 27 (26.73%) JSON

Servlets
Co-occurring IT Skills in London 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 29 (28.71%) WebSphere
2 27 (26.73%) Tomcat
3 24 (23.76%) Adobe Experience Manager
4 18 (17.82%) CMS
5 17 (16.83%) Apache
6 13 (12.87%) JBoss
7 9 (8.91%) Jetty
8 8 (7.92%) WebLogic
9 7 (6.93%) Apache Solr
10 4 (3.96%) ATG Dynamo
10 4 (3.96%) Confluence
10 4 (3.96%) IIS
10 4 (3.96%) Mongrel
10 4 (3.96%) nginx
10 4 (3.96%) Oracle SOA Suite
10 4 (3.96%) WebSphere Application Server
11 3 (2.97%) CoreMedia CMS
11 3 (2.97%) Elasticsearch
11 3 (2.97%) Mule
12 2 (1.98%) Magnolia
Applications
1 1 (0.99%) MS Excel
Business Applications
1 5 (4.95%) SAP Hybris
2 2 (1.98%) Salesforce.com CRM
3 1 (0.99%) ION MarketView
3 1 (0.99%) Oracle BPM
Cloud Services
1 12 (11.88%) Amazon AWS
2 4 (3.96%) Amazon EC2
2 4 (3.96%) Cloud Computing
2 4 (3.96%) Google App Engine
2 4 (3.96%) Google Cloud Platform
2 4 (3.96%) Microsoft Azure
3 1 (0.99%) IaaS
3 1 (0.99%) PaaS
Communications & Networking
1 7 (6.93%) Internet
2 5 (4.95%) HTTP
2 5 (4.95%) SSL
3 4 (3.96%) DHCP
3 4 (3.96%) DNS
3 4 (3.96%) FTP
3 4 (3.96%) IPsec
3 4 (3.96%) SNMP
3 4 (3.96%) TCP/IP
4 2 (1.98%) Firewall
4 2 (1.98%) Intrusion Detection
4 2 (1.98%) Network Security
5 1 (0.99%) Kerberos
5 1 (0.99%) LDAP
5 1 (0.99%) SMTP
Database & Business Intelligence
1 11 (10.89%) Jackrabbit
2 8 (7.92%) Relational Database
3 7 (6.93%) MongoDB
3 7 (6.93%) RDBMS
4 6 (5.94%) MySQL
4 6 (5.94%) Oracle Database
4 6 (5.94%) SQL Server
5 5 (4.95%) NoSQL
6 4 (3.96%) DB2
7 3 (2.97%) DataStax
7 3 (2.97%) Hadoop
7 3 (2.97%) Oracle Database 11g
7 3 (2.97%) PostgreSQL
8 2 (1.98%) Apache Cassandra
8 2 (1.98%) Apache Hive
8 2 (1.98%) Big Data
8 2 (1.98%) Data Mart
8 2 (1.98%) HBase
8 2 (1.98%) MariaDB
8 2 (1.98%) Redis
Development Applications
1 39 (38.61%) Maven
2 33 (32.67%) Git (software)
3 32 (31.68%) Jenkins
3 32 (31.68%) JUnit
4 22 (21.78%) Mockito
5 21 (20.79%) JIRA
6 15 (14.85%) Spock
7 11 (10.89%) TeamCity
8 10 (9.90%) Ant
9 9 (8.91%) Gradle
10 7 (6.93%) Eclipse
10 7 (6.93%) Subversion
11 6 (5.94%) Atlassian Bamboo
12 4 (3.96%) Hudson
12 4 (3.96%) IntelliJ
12 4 (3.96%) Travis CI
13 3 (2.97%) ERwin
13 3 (2.97%) Selenium
13 3 (2.97%) SoapUI
14 2 (1.98%) Mercurial
General
1 21 (20.79%) Finance
2 19 (18.81%) Banking
3 13 (12.87%) Retail
4 4 (3.96%) Investment Banking
5 3 (2.97%) Advertising
5 3 (2.97%) Games
6 2 (1.98%) Front Office
6 2 (1.98%) Online Betting
6 2 (1.98%) Publishing
7 1 (0.99%) Back Office
7 1 (0.99%) Billing
7 1 (0.99%) Financial Institution
7 1 (0.99%) Marketing
7 1 (0.99%) Prime Brokerage
Job Titles
1 69 (68.32%) Developer
2 46 (45.54%) Java Developer
3 14 (13.86%) Senior Developer
4 12 (11.88%) Senior Java Developer
5 11 (10.89%) Architect
6 7 (6.93%) DevOps Engineer
7 6 (5.94%) Consultant
8 4 (3.96%) Agile Developer
8 4 (3.96%) Applications Developer
8 4 (3.96%) Hybris Developer
8 4 (3.96%) Java Engineer
9 3 (2.97%) Agile Java Developer
9 3 (2.97%) Applications Architect
9 3 (2.97%) Java Applications Developer
9 3 (2.97%) Technical Leader
9 3 (2.97%) UI Developer
10 2 (1.98%) JavaScript Developer
10 2 (1.98%) Security Engineer
10 2 (1.98%) SQL Developer
10 2 (1.98%) Systems Architect
Libraries, Frameworks & Software Standards
1 85 (84.16%) JSP
2 67 (66.34%) Spring
3 55 (54.46%) CSS
4 51 (50.50%) J2EE
5 50 (49.50%) XML
6 47 (46.53%) HTML
7 45 (44.55%) REST
8 44 (43.56%) SOAP
8 44 (43.56%) Web Services
9 39 (38.61%) Hibernate
10 32 (31.68%) EJB
10 32 (31.68%) JMS
11 31 (30.69%) Spring MVC
12 30 (29.70%) AngularJS
13 27 (26.73%) Java EE
13 27 (26.73%) JSON
14 22 (21.78%) JSTL
15 21 (20.79%) XSD
16 20 (19.80%) Apache Sling
17 19 (18.81%) jQuery
Miscellaneous
1 14 (13.86%) User Experience
2 8 (7.92%) Analytical Skills
3 4 (3.96%) Computer Science
3 4 (3.96%) Enterprise Software
4 3 (2.97%) Distributed Denial-of-Service
4 3 (2.97%) Foreign Exchange (FX)
5 2 (1.98%) Management Information System
5 2 (1.98%) Mobile App
5 2 (1.98%) Online Games
5 2 (1.98%) Private Cloud
6 1 (0.99%) Client/Server
6 1 (0.99%) Clustering
6 1 (0.99%) Data Centre
6 1 (0.99%) DataPower
6 1 (0.99%) Derivative
6 1 (0.99%) Equities
6 1 (0.99%) Fixed Income
6 1 (0.99%) Linked Data
6 1 (0.99%) Mobile Banking
6 1 (0.99%) Social Media
Operating Systems
1 31 (30.69%) Linux
2 24 (23.76%) Unix
3 2 (1.98%) Android
3 2 (1.98%) Apple iOS
3 2 (1.98%) Mac OS X
4 1 (0.99%) Windows
Processes & Methodologies
1 61 (60.40%) Agile Software Development
2 52 (51.49%) MVC
3 37 (36.63%) TDD
4 35 (34.65%) Scrum
5 24 (23.76%) Continuous Integration
6 17 (16.83%) DevOps
7 16 (15.84%) Refactoring
8 15 (14.85%) BDD
9 13 (12.87%) E-Commerce
9 13 (12.87%) SDLC
10 11 (10.89%) OO
10 11 (10.89%) Open Source
10 11 (10.89%) SOA
11 9 (8.91%) Automated Testing
11 9 (8.91%) Front End Development
11 9 (8.91%) Web Development
12 8 (7.92%) Content Management
12 8 (7.92%) Multithreading
12 8 (7.92%) Software Testing
12 8 (7.92%) Test Scripting
Programming Languages
1 93 (92.08%) Java
2 56 (55.45%) JavaScript
3 50 (49.50%) SQL
4 16 (15.84%) Korn
4 16 (15.84%) Shell Script
5 14 (13.86%) XPath
6 12 (11.88%) PL/SQL
7 2 (1.98%) Python
8 1 (0.99%) BeanShell
8 1 (0.99%) Bourne shell
8 1 (0.99%) C#
8 1 (0.99%) C-shell
8 1 (0.99%) ECMAScript
8 1 (0.99%) Groovy
8 1 (0.99%) Perl
8 1 (0.99%) Ruby
8 1 (0.99%) SPARQL
8 1 (0.99%) XQuery
Qualifications
1 11 (10.89%) Degree
2 5 (4.95%) CISA
2 5 (4.95%) CISSP
3 4 (3.96%) OCPJP
4 3 (2.97%) CISM
5 2 (1.98%) CSSLP
5 2 (1.98%) MCSE
5 2 (1.98%) Microsoft Certification
5 2 (1.98%) RHCE
5 2 (1.98%) Security Cleared
6 1 (0.99%) OCA
6 1 (0.99%) Oracle Certification
6 1 (0.99%) SC Cleared
Quality Assurance & Compliance
1 5 (4.95%) FATCA
1 5 (4.95%) PCI DSS
2 3 (2.97%) FedRAMP
3 1 (0.99%) Data Quality
3 1 (0.99%) QA
System Software
1 6 (5.94%) Docker
2 4 (3.96%) VMware Infrastructure
2 4 (3.96%) Xen
3 3 (2.97%) Apache Flume
4 2 (1.98%) HDFS
5 1 (0.99%) Active Directory
Systems Management
1 7 (6.93%) Puppet
2 3 (2.97%) Ansible
2 3 (2.97%) Kibana
2 3 (2.97%) logstash
3 2 (1.98%) CA Single Sign-On
3 2 (1.98%) Opscode Chef
4 1 (0.99%) Business Desktop Deployment
4 1 (0.99%) Consul
4 1 (0.99%) Kubernetes
4 1 (0.99%) Marathon
4 1 (0.99%) Mesos
4 1 (0.99%) MOM
4 1 (0.99%) Packer
4 1 (0.99%) Terraform
Vendors
1 33 (32.67%) Oracle
2 20 (19.80%) Adobe
3 16 (15.84%) Solace
4 10 (9.90%) SAP
5 8 (7.92%) IBM
6 7 (6.93%) hybris
6 7 (6.93%) MuleSoft
7 6 (5.94%) ATG
8 5 (4.95%) Google
9 4 (3.96%) Microsoft
9 4 (3.96%) VMware
10 3 (2.97%) Ab Initio
10 3 (2.97%) Cloudera
10 3 (2.97%) Informatica
10 3 (2.97%) Pega
10 3 (2.97%) Salesforce.com
11 2 (1.98%) Canoo
11 2 (1.98%) Demandware
11 2 (1.98%) Elastic Path
11 2 (1.98%) TIBCO