The table below looks at the statistics for Apache ZooKeeper skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited Apache ZooKeeper over the 3 months to 27 May 2016 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
27 May 2016
Same period 2015 Same period 2014
Apache ZooKeeper
Rank 414 411 415
Rank change year-on-year
-3 +4
Contract jobs citing Apache ZooKeeper 16 12 6
As % of all contract IT jobs located in London 0.073% 0.054% 0.026%
As % of the System Software category 0.67% 0.57% 0.30%
Number of daily rates quoted 13 11 1
Median daily rate £600 £440 £1,100
Median daily rate % change year-on-year
+36.36% -60.00%
UK excluding London median daily rate £413 £425 -
% change year-on-year
-2.94% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Apache ZooKeeper
England

The following table is for comparison with the above and provides statistics for the entire System Software category in contract jobs advertised in the London region.

System Software Category
London
Contract IT job ads with a match in the
System Software category
2380 2111 1985
As % of all contract IT jobs located in London 10.79% 9.47% 8.75%
Number of daily rates quoted 1689 1416 1249
Median daily rate £450 £375 £375
Median daily rate % change year-on-year
+20.00% -
90% offered a daily rate of more than £220 £205 £180
10% offered a daily rate of more than £585 £550 £488
UK excluding London median daily rate £360 £325 £315
% change year-on-year
+10.76% +3.17%
Number of hourly rates quoted 63 151 156
Median hourly rate £17.94 £18.50 £17.00
Median hourly rate % change year-on-year
-3.01% +8.82%
90% offered a hourly rate of more than £12.50 £12.50 £10.00
10% offered a hourly rate of more than £22.00 £32.50 £27.50
UK excluding London median hourly rate £19.00 £16.83 £15.75
% change year-on-year
+12.92% +6.82%

Apache ZooKeeper
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing Apache ZooKeeper as a proportion of all IT contracts with a match in the System Software category.

Apache ZooKeeper Jobs Demand Trend in London

Apache ZooKeeper
Daily Rate Trend in London

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

Apache ZooKeeper Daily Rate Trend in London

Apache ZooKeeper
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Apache ZooKeeper across the London region over the 3 months to 27 May 2016.

Apache ZooKeeper Daily Rate Histogram in London

Apache ZooKeeper
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 Apache ZooKeeper within the London region over the 3 months to 27 May 2016. 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
(Click see detailed
statistics and trends)
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 +39 5 £563 +16.58% 1
Croydon - 1 - -
Apache ZooKeeper
England

Apache ZooKeeper
Top 30 Related IT Skills in London

For the 6 months to 27 May 2016, IT contractor jobs citing Apache ZooKeeper 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 Apache ZooKeeper.

1 25 (65.79%) Java
2 21 (55.26%) Big Data
3 18 (47.37%) Kafka
4 15 (39.47%) Agile Software Development
5 13 (34.21%) Hadoop
6 11 (28.95%) Ambari
7 10 (26.32%) DevOps
7 10 (26.32%) MongoDB
7 10 (26.32%) GitHub
7 10 (26.32%) PostgreSQL
8 9 (23.68%) Tomcat
9 8 (21.05%) Jenkins
10 7 (18.42%) Open Source
10 7 (18.42%) Apache Hive
10 7 (18.42%) J2EE
10 7 (18.42%) Hibernate
10 7 (18.42%) ActiveMQ
11 6 (15.79%) TDD
11 6 (15.79%) Apache
11 6 (15.79%) RabbitMQ
11 6 (15.79%) Apache Solr
11 6 (15.79%) ZABBIX
11 6 (15.79%) Apache Pig
11 6 (15.79%) Ansible
11 6 (15.79%) HDFS
11 6 (15.79%) Hadoop YARN
12 5 (13.16%) Network Monitoring
12 5 (13.16%) Apache Spark
12 5 (13.16%) AngularJS
12 5 (13.16%) HBase

Apache ZooKeeper
Top Related 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 9 (23.68%) Tomcat
2 6 (15.79%) Apache
2 6 (15.79%) Apache Pig
2 6 (15.79%) Apache Solr
3 5 (13.16%) Apache Spark
4 4 (10.53%) Node.js
Cloud Services
1 10 (26.32%) GitHub
2 2 (5.26%) Amazon AWS
3 1 (2.63%) AWS CloudFormation
3 1 (2.63%) Cloud Computing
Communications & Networking
1 3 (7.89%) Kerberos
2 1 (2.63%) SAN
Database & Business Intelligence
1 21 (55.26%) Big Data
2 13 (34.21%) Hadoop
3 10 (26.32%) MongoDB
3 10 (26.32%) PostgreSQL
4 7 (18.42%) Apache Hive
5 5 (13.16%) HBase
6 4 (10.53%) Apache Cassandra
7 3 (7.89%) NoSQL
8 2 (5.26%) MySQL
9 1 (2.63%) Data Mining
9 1 (2.63%) Hazelcast
9 1 (2.63%) IBM BigInsights
9 1 (2.63%) Impala
9 1 (2.63%) Mahout
9 1 (2.63%) Parquet
9 1 (2.63%) Redis
9 1 (2.63%) Relational Database
Development Applications
1 8 (21.05%) Jenkins
2 5 (13.16%) Git (software)
2 5 (13.16%) Maven
3 4 (10.53%) Gerrit
3 4 (10.53%) GitLab
3 4 (10.53%) JUnit
4 3 (7.89%) SonarQube
5 2 (5.26%) IntelliJ
5 2 (5.26%) Vagrant
6 1 (2.63%) JIRA
6 1 (2.63%) Subversion
General
1 2 (5.26%) Banking
1 2 (5.26%) Finance
1 2 (5.26%) Front Office
2 1 (2.63%) Investment Banking
Job Titles
1 17 (44.74%) Developer
2 15 (39.47%) Java Developer
3 11 (28.95%) Big Data Engineer
4 10 (26.32%) DevOps Engineer
5 8 (21.05%) Hadoop Engineer
6 4 (10.53%) Analyst
6 4 (10.53%) Core Java Developer
6 4 (10.53%) Data Engineer
6 4 (10.53%) Test Analyst
7 3 (7.89%) Agile Developer
7 3 (7.89%) Agile Java Developer
7 3 (7.89%) Architect
7 3 (7.89%) PostgreSQL Developer
8 2 (5.26%) Agile Test Analyst
8 2 (5.26%) Big Data Architect
8 2 (5.26%) Big Data Developer
8 2 (5.26%) Data Architect
8 2 (5.26%) Hadoop Administrator
8 2 (5.26%) Java Engineer
8 2 (5.26%) Scala Developer
Libraries, Frameworks & Software Standards
1 18 (47.37%) Kafka
2 7 (18.42%) ActiveMQ
2 7 (18.42%) Hibernate
2 7 (18.42%) J2EE
3 6 (15.79%) RabbitMQ
4 5 (13.16%) AngularJS
5 4 (10.53%) Java EE
5 4 (10.53%) JAX-RS
5 4 (10.53%) RAML
5 4 (10.53%) Spring Boot
6 3 (7.89%) Spring
7 2 (5.26%) PostGIS
8 1 (2.63%) Akka
8 1 (2.63%) Apache Avro
8 1 (2.63%) Backbone.js
8 1 (2.63%) Dojo
8 1 (2.63%) RESTful
8 1 (2.63%) Twitter Bootstrap
8 1 (2.63%) Web Services
Miscellaneous
1 3 (7.89%) Computer Science
2 1 (2.63%) Clustering
2 1 (2.63%) Data Structures
2 1 (2.63%) Derivative
2 1 (2.63%) Enterprise Software
2 1 (2.63%) Grid Computing
2 1 (2.63%) Hedge funds
2 1 (2.63%) Replication
Operating Systems
1 5 (13.16%) Linux
2 2 (5.26%) Unix
3 1 (2.63%) Red Hat Enterprise Linux
Processes & Methodologies
1 15 (39.47%) Agile Software Development
2 10 (26.32%) DevOps
3 7 (18.42%) Open Source
4 6 (15.79%) TDD
5 5 (13.16%) Continuous Integration
5 5 (13.16%) Network Monitoring
5 5 (13.16%) Scrum
5 5 (13.16%) UML
6 4 (10.53%) Configuration Management
6 4 (10.53%) CQRS
6 4 (10.53%) Domain-Driven Design
6 4 (10.53%) Load Testing
6 4 (10.53%) Process Improvement
7 3 (7.89%) Analytics
7 3 (7.89%) Continuous Improvement
7 3 (7.89%) ETL
7 3 (7.89%) IT Audit
7 3 (7.89%) Project Management
8 2 (5.26%) Defect Tracking
8 2 (5.26%) Test Planning
Programming Languages
1 25 (65.79%) Java
2 4 (10.53%) Python
3 3 (7.89%) SQL
4 2 (5.26%) Scala
4 2 (5.26%) Shell Script
5 1 (2.63%) Bash Shell
5 1 (2.63%) JavaScript
5 1 (2.63%) R
5 1 (2.63%) Ruby
Qualifications
1 4 (10.53%) BPSS Clearance
2 1 (2.63%) Security Cleared
Quality Assurance & Compliance
1 4 (10.53%) QA
System Software
1 6 (15.79%) HDFS
2 3 (7.89%) Apache Flume
3 1 (2.63%) Active Directory
3 1 (2.63%) Docker
Systems Management
1 11 (28.95%) Ambari
2 6 (15.79%) Ansible
2 6 (15.79%) Hadoop YARN
2 6 (15.79%) ZABBIX
3 4 (10.53%) Oozie
3 4 (10.53%) Puppet
4 2 (5.26%) Opscode Chef
5 1 (2.63%) Terraform
Vendors
1 3 (7.89%) Hortonworks
1 3 (7.89%) Splunk
2 2 (5.26%) Cloudera
2 2 (5.26%) MapR
2 2 (5.26%) Sybase
3 1 (2.63%) AppDynamics
3 1 (2.63%) IBM
3 1 (2.63%) Oracle
3 1 (2.63%) Red Hat
3 1 (2.63%) Tableau
3 1 (2.63%) Teradata
3 1 (2.63%) Vertica
City, London
E-synergy Solutions
Rate: £500 - £600 per annum
Posted: Yesterday