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 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 605 591 591
Rank change year-on-year
-14 0
Contract jobs citing Apache ZooKeeper 24 15 6
As % of all contract IT jobs located in England 0.048% 0.030% 0.012%
As % of the System Software category 0.41% 0.29% 0.12%
Number of daily rates quoted 19 14 1
Median daily rate £563 £434 £1,100
Median daily rate % change year-on-year
+29.68% -60.56%
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
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
5906 5171 4848
As % of all contract IT jobs located in England 11.80% 10.46% 10.09%
Number of daily rates quoted 3677 2920 2619
Median daily rate £400 £350 £338
Median daily rate % change year-on-year
+14.28% +3.70%
90% offered a daily rate of more than £200 £190 £170
10% offered a daily rate of more than £550 £500 £463
UK excluding London median daily rate £360 £325 £315
% change year-on-year
+10.76% +3.17%
Number of hourly rates quoted 409 622 621
Median hourly rate £17.50 £17.50 £16.00
Median hourly rate % change year-on-year
- +9.37%
90% offered a hourly rate of more than £11.00 £11.00 £10.26
10% offered a hourly rate of more than £40.00 £37.50 £31.50
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 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 27 May 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 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
London -3 16 £600 +36.36% 3
South East - 4 £380 -
East of England - 3 £400 - 1
South West -9 1 £650 +52.94%
Apache ZooKeeper
UK

Apache ZooKeeper
Top 30 Related IT Skills in England

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 England region with a requirement for Apache ZooKeeper.

1 32 (69.57%) Java
2 22 (47.83%) Big Data
3 20 (43.48%) Agile Software Development
4 19 (41.30%) Kafka
5 16 (34.78%) MongoDB
6 14 (30.43%) Tomcat
6 14 (30.43%) Hadoop
7 13 (28.26%) PostgreSQL
7 13 (28.26%) Jenkins
8 12 (26.09%) Apache
9 11 (23.91%) Ambari
9 11 (23.91%) DevOps
10 10 (21.74%) GitHub
10 10 (21.74%) Apache Solr
11 8 (17.39%) Open Source
11 8 (17.39%) Hibernate
12 7 (15.22%) Apache Hive
12 7 (15.22%) Ansible
12 7 (15.22%) Spring Boot
12 7 (15.22%) TDD
12 7 (15.22%) ActiveMQ
12 7 (15.22%) J2EE
12 7 (15.22%) Linux
12 7 (15.22%) RabbitMQ
12 7 (15.22%) Node.js
12 7 (15.22%) QA
12 7 (15.22%) Continuous Integration
13 6 (13.04%) Load Testing
13 6 (13.04%) Maven
13 6 (13.04%) Computer Science

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 14 (30.43%) Tomcat
2 12 (26.09%) Apache
3 10 (21.74%) Apache Solr
4 7 (15.22%) Node.js
5 6 (13.04%) Apache Pig
5 6 (13.04%) Apache Spark
6 3 (6.52%) Elasticsearch
7 2 (4.35%) CMS
7 2 (4.35%) Drupal
7 2 (4.35%) Mule
8 1 (2.17%) Confluence
8 1 (2.17%) WebLogic
Cloud Services
1 10 (21.74%) 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
Communications & Networking
1 3 (6.52%) Kerberos
2 2 (4.35%) HTTP
2 2 (4.35%) SMS
3 1 (2.17%) LDAP
3 1 (2.17%) SAN
Database & Business Intelligence
1 22 (47.83%) Big Data
2 16 (34.78%) MongoDB
3 14 (30.43%) Hadoop
4 13 (28.26%) PostgreSQL
5 7 (15.22%) Apache Hive
6 5 (10.87%) Apache Cassandra
6 5 (10.87%) HBase
7 3 (6.52%) MySQL
7 3 (6.52%) NoSQL
8 2 (4.35%) Hazelcast
8 2 (4.35%) MariaDB
8 2 (4.35%) Redis
9 1 (2.17%) Apache Accumulo
9 1 (2.17%) IBM BigInsights
9 1 (2.17%) IBM InfoSphere
9 1 (2.17%) Impala
9 1 (2.17%) Mahout
9 1 (2.17%) Neo4j
9 1 (2.17%) Parquet
9 1 (2.17%) Relational Database
Development Applications
1 13 (28.26%) Jenkins
2 6 (13.04%) Git (software)
2 6 (13.04%) Maven
3 5 (10.87%) IntelliJ
4 4 (8.70%) Gerrit
4 4 (8.70%) GitLab
4 4 (8.70%) JUnit
5 3 (6.52%) SonarQube
5 3 (6.52%) Vagrant
6 2 (4.35%) JIRA
6 2 (4.35%) Subversion
7 1 (2.17%) FindBugs
7 1 (2.17%) Sonatype Nexus
General
1 2 (4.35%) Banking
1 2 (4.35%) Finance
1 2 (4.35%) Front Office
1 2 (4.35%) Marketing
2 1 (2.17%) Investment Banking
2 1 (2.17%) Publishing
Job Titles
1 17 (36.96%) Developer
2 15 (32.61%) Java Developer
3 11 (23.91%) Big Data Engineer
4 10 (21.74%) DevOps Engineer
5 8 (17.39%) Hadoop Engineer
6 7 (15.22%) Analyst
6 7 (15.22%) Test Analyst
7 4 (8.70%) Agile Test Analyst
7 4 (8.70%) Architect
7 4 (8.70%) Core Java Developer
7 4 (8.70%) Data 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%) PostgreSQL Developer
8 3 (6.52%) Senior Analyst
8 3 (6.52%) Senior Test Analyst
9 2 (4.35%) Administrator
9 2 (4.35%) Applications Support
Libraries, Frameworks & Software Standards
1 19 (41.30%) Kafka
2 8 (17.39%) Hibernate
3 7 (15.22%) ActiveMQ
3 7 (15.22%) J2EE
3 7 (15.22%) RabbitMQ
3 7 (15.22%) Spring Boot
4 6 (13.04%) AngularJS
5 5 (10.87%) PostGIS
6 4 (8.70%) Java EE
6 4 (8.70%) JAX-RS
6 4 (8.70%) RAML
6 4 (8.70%) Spring
7 2 (4.35%) Backbone.js
7 2 (4.35%) Dojo
7 2 (4.35%) ELK Stack
7 2 (4.35%) Google Maps API
7 2 (4.35%) RESTful
7 2 (4.35%) Twitter Bootstrap
7 2 (4.35%) Web Services
8 1 (2.17%) Apache Avro
Miscellaneous
1 6 (13.04%) Computer Science
2 2 (4.35%) Data Structures
2 2 (4.35%) Enterprise Software
3 1 (2.17%) Algorithms
3 1 (2.17%) Analytical Skills
3 1 (2.17%) Clustering
3 1 (2.17%) Data Centre
3 1 (2.17%) Derivative
3 1 (2.17%) Grid Computing
3 1 (2.17%) Hedge funds
3 1 (2.17%) Mathematics
3 1 (2.17%) Replication
3 1 (2.17%) VHDL
Operating Systems
1 7 (15.22%) Linux
2 2 (4.35%) Unix
2 2 (4.35%) Windows
3 1 (2.17%) Mac OS X
3 1 (2.17%) Red Hat Enterprise Linux
Processes & Methodologies
1 20 (43.48%) Agile Software Development
2 11 (23.91%) DevOps
3 8 (17.39%) Open Source
4 7 (15.22%) Continuous Integration
4 7 (15.22%) TDD
5 6 (13.04%) Analytics
5 6 (13.04%) ETL
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
6 5 (10.87%) Scrum
6 5 (10.87%) UML
7 4 (8.70%) Defect Tracking
7 4 (8.70%) Domain-Driven Design
7 4 (8.70%) Product Management
7 4 (8.70%) Test Planning
Programming Languages
1 32 (69.57%) Java
2 4 (8.70%) Python
3 3 (6.52%) Scala
3 3 (6.52%) SQL
4 2 (4.35%) JavaScript
4 2 (4.35%) PHP
4 2 (4.35%) Ruby
4 2 (4.35%) Shell Script
5 1 (2.17%) Bash Shell
5 1 (2.17%) C
5 1 (2.17%) C++
5 1 (2.17%) Perl
5 1 (2.17%) R
Qualifications
1 4 (8.70%) BPSS Clearance
2 2 (4.35%) Security Cleared
3 1 (2.17%) DV Cleared
Quality Assurance & Compliance
1 7 (15.22%) QA
System Software
1 6 (13.04%) HDFS
2 3 (6.52%) Apache Flume
3 2 (4.35%) Varnish
4 1 (2.17%) Active Directory
4 1 (2.17%) Docker
4 1 (2.17%) NFS
4 1 (2.17%) VirtualBox
Systems Management
1 11 (23.91%) Ambari
2 7 (15.22%) Ansible
3 6 (13.04%) Hadoop YARN
3 6 (13.04%) ZABBIX
4 5 (10.87%) Puppet
5 4 (8.70%) Oozie
6 2 (4.35%) Kibana
6 2 (4.35%) logstash
6 2 (4.35%) Opscode Chef
7 1 (2.17%) Capistrano
7 1 (2.17%) Cobbler
7 1 (2.17%) Red Hat Satellite
7 1 (2.17%) Terraform
Vendors
1 3 (6.52%) Hortonworks
1 3 (6.52%) Oracle
1 3 (6.52%) Splunk
2 2 (4.35%) Cloudera
2 2 (4.35%) ForgeRock
2 2 (4.35%) Google
2 2 (4.35%) IBM
2 2 (4.35%) MapR
2 2 (4.35%) Red Hat
2 2 (4.35%) Sybase
3 1 (2.17%) AppDynamics
3 1 (2.17%) Atlassian
3 1 (2.17%) Tableau
3 1 (2.17%) Teradata
3 1 (2.17%) Vertica
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