The table below looks at the statistics for Apache ZooKeeper skills in IT contracts advertised for the England region. Included is a guide to the contractor rates offered in IT contracts that have cited Apache ZooKeeper over the 3 months to 29 September 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
29 Sep 2016
Same period 2015 Same period 2014
Apache ZooKeeper
Rank 596 622 595
Rank change year-on-year
+26 -27
Contract jobs citing Apache ZooKeeper 28 14 34
As % of all contract IT jobs located in England 0.056% 0.027% 0.064%
As % of the System Software category 0.47% 0.26% 0.63%
Number of daily rates quoted 17 9 31
Median daily rate £575 £650 £775
Median daily rate % change year-on-year
-11.53% -16.12%
UK excluding London median daily rate £550 - £389
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Apache ZooKeeper
UK

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

System Software Category
England
Contract IT job ads with a match in the
System Software category
6015 5401 5421
As % of all contract IT jobs located in England 12.13% 10.24% 10.27%
Number of daily rates quoted 3856 3126 3025
Median daily rate £420 £375 £350
Median daily rate % change year-on-year
+12.00% +7.14%
90% offered a daily rate of more than £210 £190 £180
10% offered a daily rate of more than £570 £525 £500
UK excluding London median daily rate £350 £350 £320
% change year-on-year
- +9.37%
Number of hourly rates quoted 378 571 676
Median hourly rate £16.50 £16.50 £17.00
Median hourly rate % change year-on-year
- -2.94%
90% offered a hourly rate of more than £11.25 £11.00 £11.00
10% offered a hourly rate of more than £44.46 £41.55 £32.00
UK excluding London median hourly rate £16.50 £16.00 £17.00
% change year-on-year
+3.12% -5.88%

Apache ZooKeeper
Jobs Demand Trend in England

The demand trend of contract jobs across the England 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 England

Apache ZooKeeper
Daily Rate Trend in England

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

Apache ZooKeeper Daily Rate Trend in England

Apache ZooKeeper
Daily Rate Histogram in England

This chart provides a histogram of daily rates quoted in contract IT jobs citing Apache ZooKeeper across the England region over the 3 months to 29 September 2016.

Apache ZooKeeper Daily Rate Histogram in England

Apache ZooKeeper
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 Apache ZooKeeper within the England region over the 3 months to 29 September 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
London -3 14 £650 - 4
South East - 13 £550 - 2
North West - 1 - -
Apache ZooKeeper
UK

Apache ZooKeeper
Top 30 Related IT Skills in England

For the 6 months to 29 September 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 England region with a requirement for Apache ZooKeeper.

1 41 (82.00%) Java
2 33 (66.00%) Big Data
3 32 (64.00%) Hadoop
4 27 (54.00%) HDFS
4 27 (54.00%) Apache Spark
5 26 (52.00%) Apache Cassandra
6 24 (48.00%) HBase
7 23 (46.00%) MapReduce
8 22 (44.00%) Apache
9 21 (42.00%) SQL
9 21 (42.00%) Agile Software Development
9 21 (42.00%) Apache Hive
10 20 (40.00%) Kafka
10 20 (40.00%) Linux
11 19 (38.00%) NoSQL
12 17 (34.00%) Apache Pig
13 15 (30.00%) Ambari
13 15 (30.00%) Hadoop YARN
13 15 (30.00%) Amazon AWS
14 14 (28.00%) Apache Solr
14 14 (28.00%) MongoDB
15 13 (26.00%) Sqoop
15 13 (26.00%) Configuration Management
16 12 (24.00%) Unix
16 12 (24.00%) Analytics
16 12 (24.00%) Oozie
16 12 (24.00%) Cloud Computing
16 12 (24.00%) Apache Flume
17 11 (22.00%) Scala
17 11 (22.00%) Open Source

Apache ZooKeeper
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 27 (54.00%) Apache Spark
2 22 (44.00%) Apache
3 17 (34.00%) Apache Pig
4 14 (28.00%) Apache Solr
5 9 (18.00%) Tomcat
6 5 (10.00%) Oracle Coherence
7 4 (8.00%) Elasticsearch
8 2 (4.00%) Cloud Foundry
8 2 (4.00%) CMS
8 2 (4.00%) Drupal
8 2 (4.00%) GemFire
8 2 (4.00%) Mule
9 1 (2.00%) Confluence
Applications
1 2 (4.00%) MS Excel
Cloud Services
1 15 (30.00%) Amazon AWS
2 12 (24.00%) Cloud Computing
3 10 (20.00%) Microsoft Azure
4 4 (8.00%) GitHub
5 2 (4.00%) PaaS
6 1 (2.00%) Amazon EMR
6 1 (2.00%) AWS CloudFormation
6 1 (2.00%) Google Analytics
Communications & Networking
1 10 (20.00%) Kerberos
2 7 (14.00%) LAN
2 7 (14.00%) WAN
3 2 (4.00%) HTTP
3 2 (4.00%) SMS
Database & Business Intelligence
1 33 (66.00%) Big Data
2 32 (64.00%) Hadoop
3 26 (52.00%) Apache Cassandra
4 24 (48.00%) HBase
5 21 (42.00%) Apache Hive
6 19 (38.00%) NoSQL
7 14 (28.00%) MongoDB
8 13 (26.00%) Sqoop
9 10 (20.00%) PostgreSQL
10 9 (18.00%) MySQL
11 8 (16.00%) Apache Zeppelin
12 7 (14.00%) Oracle Exadata
12 7 (14.00%) SQL Server
13 5 (10.00%) Mahout
13 5 (10.00%) Spark SQL
14 4 (8.00%) Data Warehouse
15 3 (6.00%) RDBMS
15 3 (6.00%) Relational Database
16 2 (4.00%) Hazelcast
16 2 (4.00%) Redis
Development Applications
1 9 (18.00%) Git (software)
2 8 (16.00%) Jenkins
2 8 (16.00%) Maven
3 3 (6.00%) IntelliJ
3 3 (6.00%) JUnit
4 2 (4.00%) Eclipse
4 2 (4.00%) Gradle
4 2 (4.00%) JIRA
4 2 (4.00%) Subversion
4 2 (4.00%) Vagrant
5 1 (2.00%) FindBugs
5 1 (2.00%) Gerrit
5 1 (2.00%) GitLab
5 1 (2.00%) Sonatype Nexus
5 1 (2.00%) Talend Open Studio
General
1 10 (20.00%) Front Office
2 5 (10.00%) Finance
3 3 (6.00%) Banking
4 2 (4.00%) Investment Banking
4 2 (4.00%) Marketing
5 1 (2.00%) Publishing
Job Titles
1 20 (40.00%) Developer
2 15 (30.00%) Java Developer
3 12 (24.00%) Big Data Developer
4 9 (18.00%) Administrator
4 9 (18.00%) Data Administrator
4 9 (18.00%) Senior Developer
5 8 (16.00%) Senior Big Data Developer
6 7 (14.00%) Scala Developer
6 7 (14.00%) Senior Java Developer
7 6 (12.00%) Apache Spark Developer
7 6 (12.00%) Architect
7 6 (12.00%) Senior Scala Developer
8 5 (10.00%) Big Data Architect
8 5 (10.00%) Core Java Developer
8 5 (10.00%) Data Architect
8 5 (10.00%) Java Engineer
8 5 (10.00%) Java Scala Developer
8 5 (10.00%) Senior Java Scala Developer
9 4 (8.00%) Analyst
9 4 (8.00%) Hadoop Developer
Libraries, Frameworks & Software Standards
1 20 (40.00%) Kafka
2 9 (18.00%) Spring
3 8 (16.00%) Apache Tez
3 8 (16.00%) Hibernate
3 8 (16.00%) J2EE
4 7 (14.00%) Oracle GoldenGate
5 6 (12.00%) Akka
6 5 (10.00%) JMS
6 5 (10.00%) Spring Boot
7 3 (6.00%) AngularJS
7 3 (6.00%) Node.js
7 3 (6.00%) PostGIS
8 2 (4.00%) Backbone.js
8 2 (4.00%) Dojo
8 2 (4.00%) ELK Stack
8 2 (4.00%) JSON
8 2 (4.00%) Middleware
8 2 (4.00%) Spark Streaming
8 2 (4.00%) Spring Integration
8 2 (4.00%) Twitter Bootstrap
Miscellaneous
1 7 (14.00%) Grid Computing
2 5 (10.00%) Interest Rate Derivative
3 4 (8.00%) Computer Science
3 4 (8.00%) Virtual Team
4 3 (6.00%) Data Structures
5 2 (4.00%) Analytical Skills
5 2 (4.00%) Data Centre
5 2 (4.00%) Enterprise Software
5 2 (4.00%) Replication
6 1 (2.00%) Algorithms
6 1 (2.00%) Clustering
6 1 (2.00%) Derivative
6 1 (2.00%) Foreign Exchange (FX)
6 1 (2.00%) Hedge funds
6 1 (2.00%) Management Information System
6 1 (2.00%) Mathematics
6 1 (2.00%) Public Cloud
6 1 (2.00%) VHDL
Operating Systems
1 20 (40.00%) Linux
2 12 (24.00%) Unix
3 2 (4.00%) Red Hat Enterprise Linux
4 1 (2.00%) Mac OS X
4 1 (2.00%) Windows
Processes & Methodologies
1 23 (46.00%) MapReduce
2 21 (42.00%) Agile Software Development
3 13 (26.00%) Configuration Management
4 12 (24.00%) Analytics
5 11 (22.00%) Open Source
6 9 (18.00%) BDD
6 9 (18.00%) Benchmarking
6 9 (18.00%) ETL
6 9 (18.00%) Performance Tuning
6 9 (18.00%) TDD
7 8 (16.00%) Continuous Integration
7 8 (16.00%) DevOps
8 7 (14.00%) High Availability
8 7 (14.00%) Scrum
9 5 (10.00%) Test Automation
10 4 (8.00%) E-Commerce
10 4 (8.00%) Stakeholder Management
11 3 (6.00%) Business Continuity
11 3 (6.00%) Capacity Planning
11 3 (6.00%) OO
Programming Languages
1 41 (82.00%) Java
2 21 (42.00%) SQL
3 11 (22.00%) Scala
4 8 (16.00%) C
4 8 (16.00%) C++
5 5 (10.00%) Python
6 3 (6.00%) PHP
6 3 (6.00%) Ruby
7 2 (4.00%) JavaScript
7 2 (4.00%) Shell Script
8 1 (2.00%) ABAP
8 1 (2.00%) Bash Shell
8 1 (2.00%) Perl
8 1 (2.00%) PL/SQL
8 1 (2.00%) R
Qualifications
1 3 (6.00%) Degree
2 2 (4.00%) BPSS Clearance
3 1 (2.00%) DV Cleared
3 1 (2.00%) Security Cleared
Quality Assurance & Compliance
1 5 (10.00%) QA
2 3 (6.00%) SLA
3 2 (4.00%) Disclosure Scotland
4 1 (2.00%) Data Quality
System Software
1 27 (54.00%) HDFS
2 12 (24.00%) Apache Flume
3 7 (14.00%) Oracle RAC
4 2 (4.00%) Varnish
4 2 (4.00%) Virtual Machines
5 1 (2.00%) Docker
5 1 (2.00%) VirtualBox
Systems Management
1 15 (30.00%) Ambari
1 15 (30.00%) Hadoop YARN
2 12 (24.00%) Oozie
3 10 (20.00%) Ansible
4 8 (16.00%) Puppet
5 4 (8.00%) Opscode Chef
6 3 (6.00%) Mesos
7 2 (4.00%) Kibana
7 2 (4.00%) logstash
7 2 (4.00%) ZABBIX
8 1 (2.00%) Capistrano
8 1 (2.00%) Terraform
Vendors
1 10 (20.00%) Hortonworks
2 9 (18.00%) Oracle
3 7 (14.00%) Cisco
3 7 (14.00%) Teradata
4 5 (10.00%) Sybase
5 2 (4.00%) Cloudera
5 2 (4.00%) ForgeRock
5 2 (4.00%) Google
5 2 (4.00%) MapR
5 2 (4.00%) Red Hat
6 1 (2.00%) Atlassian
6 1 (2.00%) IBM
6 1 (2.00%) Informatica
6 1 (2.00%) SAP
6 1 (2.00%) Talend