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 26 July 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
26 Jul 2016
Same period 2015 Same period 2014
Apache ZooKeeper
Rank 610 604 583
Rank change year-on-year
-6 -21
Contract jobs citing Apache ZooKeeper 18 10 9
As % of all contract IT jobs located in England 0.036% 0.019% 0.019%
As % of the System Software category 0.29% 0.18% 0.18%
Number of daily rates quoted 10 6 8
Median daily rate £450 £550 £570
Median daily rate % change year-on-year
-18.18% -3.50%
90% offered a daily rate of more than £423 £425 £343
10% offered a daily rate of more than £710 £590 £873
UK excluding London median daily rate £444 £425 £439
% change year-on-year
+4.41% -3.13%
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
6104 5594 5042
As % of all contract IT jobs located in England 12.24% 10.84% 10.36%
Number of daily rates quoted 3884 3227 2753
Median daily rate £400 £350 £325
Median daily rate % change year-on-year
+14.28% +7.69%
90% offered a daily rate of more than £210 £200 £170
10% offered a daily rate of more than £550 £500 £475
UK excluding London median daily rate £350 £338 £313
% change year-on-year
+3.70% +8.00%
Number of hourly rates quoted 395 570 630
Median hourly rate £17.00 £17.50 £16.00
Median hourly rate % change year-on-year
-2.85% +9.37%
90% offered a hourly rate of more than £11.50 £11.00 £10.50
10% offered a hourly rate of more than £40.00 £40.00 £28.50
UK excluding London median hourly rate £20.50 £17.00 £15.50
% change year-on-year
+20.58% +9.67%

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 26 July 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 26 July 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 +5 12 £475 -18.45% 8
North West - 3 - -
East of England - 2 £400 -
South East +14 1 - - 2
Apache ZooKeeper
UK

Apache ZooKeeper
Top 30 Related IT Skills in England

For the 6 months to 26 July 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 28 (60.87%) Java
2 22 (47.83%) Big Data
3 21 (45.65%) Agile Software Development
4 17 (36.96%) Hadoop
5 15 (32.61%) Tomcat
5 15 (32.61%) PostgreSQL
6 14 (30.43%) Jenkins
6 14 (30.43%) DevOps
7 12 (26.09%) MongoDB
8 11 (23.91%) Kafka
8 11 (23.91%) Apache Spark
9 10 (21.74%) Hibernate
9 10 (21.74%) Apache
9 10 (21.74%) Ansible
9 10 (21.74%) Ambari
9 10 (21.74%) Apache Cassandra
9 10 (21.74%) Apache Solr
10 9 (19.57%) ETL
11 8 (17.39%) J2EE
11 8 (17.39%) QA
11 8 (17.39%) Puppet
11 8 (17.39%) Apache Hive
11 8 (17.39%) HDFS
11 8 (17.39%) Hadoop YARN
11 8 (17.39%) Spring Boot
12 7 (15.22%) Node.js
12 7 (15.22%) HBase
12 7 (15.22%) Continuous Integration
12 7 (15.22%) Git (software)
12 7 (15.22%) ActiveMQ

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 15 (32.61%) Tomcat
2 11 (23.91%) Apache Spark
3 10 (21.74%) Apache
3 10 (21.74%) Apache Solr
4 6 (13.04%) Apache Pig
5 3 (6.52%) Elasticsearch
6 2 (4.35%) CMS
6 2 (4.35%) Drupal
6 2 (4.35%) Mule
7 1 (2.17%) Cloud Foundry
7 1 (2.17%) Confluence
7 1 (2.17%) GemFire
7 1 (2.17%) WebLogic
Cloud Services
1 6 (13.04%) GitHub
2 3 (6.52%) Amazon AWS
3 2 (4.35%) Cloud Computing
4 1 (2.17%) AWS CloudFormation
4 1 (2.17%) Google Analytics
4 1 (2.17%) PaaS
Communications & Networking
1 2 (4.35%) HTTP
1 2 (4.35%) Kerberos
1 2 (4.35%) SMS
2 1 (2.17%) LDAP
2 1 (2.17%) SAN
Database & Business Intelligence
1 22 (47.83%) Big Data
2 17 (36.96%) Hadoop
3 15 (32.61%) PostgreSQL
4 12 (26.09%) MongoDB
5 10 (21.74%) Apache Cassandra
6 8 (17.39%) Apache Hive
7 7 (15.22%) HBase
8 6 (13.04%) NoSQL
9 3 (6.52%) MySQL
10 2 (4.35%) Data Warehouse
10 2 (4.35%) Hazelcast
10 2 (4.35%) MariaDB
10 2 (4.35%) Redis
11 1 (2.17%) Apache Accumulo
11 1 (2.17%) IBM InfoSphere
11 1 (2.17%) Impala
11 1 (2.17%) Mahout
11 1 (2.17%) Neo4j
11 1 (2.17%) Parquet
11 1 (2.17%) Relational Database
Development Applications
1 14 (30.43%) Jenkins
2 7 (15.22%) Git (software)
3 6 (13.04%) Maven
4 5 (10.87%) IntelliJ
4 5 (10.87%) JUnit
5 4 (8.70%) Gerrit
5 4 (8.70%) GitLab
6 3 (6.52%) SonarQube
6 3 (6.52%) Vagrant
7 2 (4.35%) JIRA
7 2 (4.35%) Subversion
8 1 (2.17%) Eclipse
8 1 (2.17%) FindBugs
8 1 (2.17%) Gradle
8 1 (2.17%) Sonatype Nexus
General
1 5 (10.87%) Finance
2 4 (8.70%) Front Office
3 2 (4.35%) Banking
3 2 (4.35%) Marketing
4 1 (2.17%) Investment Banking
4 1 (2.17%) Publishing
Job Titles
1 14 (30.43%) Developer
2 11 (23.91%) Big Data Engineer
2 11 (23.91%) Java Developer
3 10 (21.74%) DevOps Engineer
4 8 (17.39%) Hadoop Engineer
5 7 (15.22%) Analyst
5 7 (15.22%) Test Analyst
6 5 (10.87%) Architect
7 4 (8.70%) Agile Test Analyst
7 4 (8.70%) Big Data Developer
7 4 (8.70%) Core Java Developer
7 4 (8.70%) Data Engineer
7 4 (8.70%) Java Engineer
7 4 (8.70%) QA Analyst
7 4 (8.70%) QA Test Analyst
8 3 (6.52%) Agile Developer
8 3 (6.52%) Agile Java Developer
8 3 (6.52%) Big Data Architect
8 3 (6.52%) PostgreSQL Developer
8 3 (6.52%) Senior Test Analyst
Libraries, Frameworks & Software Standards
1 11 (23.91%) Kafka
2 10 (21.74%) Hibernate
3 8 (17.39%) J2EE
3 8 (17.39%) Spring Boot
4 7 (15.22%) ActiveMQ
4 7 (15.22%) Node.js
4 7 (15.22%) Spring
5 6 (13.04%) AngularJS
6 5 (10.87%) PostGIS
7 4 (8.70%) Java EE
7 4 (8.70%) JAX-RS
7 4 (8.70%) RAML
8 2 (4.35%) Backbone.js
8 2 (4.35%) Dojo
8 2 (4.35%) ELK Stack
8 2 (4.35%) Google Maps API
8 2 (4.35%) RabbitMQ
8 2 (4.35%) RESTful
8 2 (4.35%) Twitter Bootstrap
8 2 (4.35%) Web Services
Miscellaneous
1 6 (13.04%) Computer Science
2 3 (6.52%) Virtual Team
3 2 (4.35%) Data Structures
3 2 (4.35%) Enterprise Software
3 2 (4.35%) Replication
4 1 (2.17%) Algorithms
4 1 (2.17%) Analytical Skills
4 1 (2.17%) Clustering
4 1 (2.17%) Data Centre
4 1 (2.17%) Derivative
4 1 (2.17%) Foreign Exchange (FX)
4 1 (2.17%) Grid Computing
4 1 (2.17%) Hedge funds
4 1 (2.17%) Mathematics
4 1 (2.17%) VHDL
Operating Systems
1 7 (15.22%) Linux
2 3 (6.52%) Unix
3 2 (4.35%) Red Hat Enterprise Linux
3 2 (4.35%) Windows
4 1 (2.17%) Mac OS X
Processes & Methodologies
1 21 (45.65%) Agile Software Development
2 14 (30.43%) DevOps
3 9 (19.57%) ETL
4 7 (15.22%) Continuous Integration
5 6 (13.04%) Load Testing
5 6 (13.04%) Process Improvement
5 6 (13.04%) Project Management
6 5 (10.87%) Configuration Management
6 5 (10.87%) Continuous Improvement
6 5 (10.87%) IT Audit
6 5 (10.87%) Network Monitoring
7 4 (8.70%) Analytics
7 4 (8.70%) CQRS
7 4 (8.70%) Defect Tracking
7 4 (8.70%) Domain-Driven Design
7 4 (8.70%) E-Commerce
7 4 (8.70%) MapReduce
7 4 (8.70%) Product Management
7 4 (8.70%) Root Cause Analysis
7 4 (8.70%) Test Planning
Programming Languages
1 28 (60.87%) Java
2 5 (10.87%) Python
2 5 (10.87%) SQL
3 4 (8.70%) Scala
4 3 (6.52%) Shell Script
5 2 (4.35%) JavaScript
5 2 (4.35%) PHP
5 2 (4.35%) Ruby
6 1 (2.17%) Bash Shell
6 1 (2.17%) C
6 1 (2.17%) C++
6 1 (2.17%) Perl
6 1 (2.17%) R
Qualifications
1 4 (8.70%) BPSS Clearance
2 2 (4.35%) Security Cleared
3 1 (2.17%) Degree
3 1 (2.17%) DV Cleared
Quality Assurance & Compliance
1 8 (17.39%) QA
System Software
1 8 (17.39%) HDFS
2 4 (8.70%) Apache Flume
3 2 (4.35%) Varnish
3 2 (4.35%) Virtual Machines
4 1 (2.17%) Active Directory
4 1 (2.17%) Docker
4 1 (2.17%) NFS
4 1 (2.17%) VirtualBox
Systems Management
1 10 (21.74%) Ambari
1 10 (21.74%) Ansible
2 8 (17.39%) Hadoop YARN
2 8 (17.39%) Puppet
3 6 (13.04%) ZABBIX
4 5 (10.87%) Opscode Chef
5 3 (6.52%) Mesos
5 3 (6.52%) Oozie
6 2 (4.35%) Kibana
6 2 (4.35%) logstash
7 1 (2.17%) Capistrano
7 1 (2.17%) Cobbler
7 1 (2.17%) Red Hat Satellite
7 1 (2.17%) Terraform
Vendors
1 4 (8.70%) Sybase
2 3 (6.52%) Cloudera
2 3 (6.52%) Hortonworks
2 3 (6.52%) Oracle
2 3 (6.52%) Red Hat
3 2 (4.35%) ForgeRock
3 2 (4.35%) Google
3 2 (4.35%) MapR
4 1 (2.17%) AppDynamics
4 1 (2.17%) Atlassian
4 1 (2.17%) IBM
4 1 (2.17%) Splunk
4 1 (2.17%) Vertica