The table below looks at the statistics for Apache ZooKeeper skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited Apache ZooKeeper over the 3 months to 29 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
29 May 2016
Same period 2015 Same period 2014
Apache ZooKeeper
Rank 613 630 617
Rank change year-on-year
+17 -13
Contract jobs citing Apache ZooKeeper 33 15 6
As % of all contract IT jobs located in the UK 0.061% 0.027% 0.011%
As % of the System Software category 0.50% 0.26% 0.11%
Number of daily rates quoted 24 14 1
Median daily rate £475 £434 £1,100
Median daily rate % change year-on-year
+9.51% -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 - - -

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

System Software Category
UK
Contract IT job ads with a match in the
System Software category
6536 5723 5399
As % of all contract IT jobs located in the UK 12.17% 10.22% 10.08%
Number of daily rates quoted 4003 3191 2891
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 £180 £163
10% offered a daily rate of more than £550 £500 £450
UK excluding London median daily rate £360 £325 £315
% change year-on-year
+10.76% +3.17%
Number of hourly rates quoted 438 678 658
Median hourly rate £19.00 £17.50 £16.00
Median hourly rate % change year-on-year
+8.57% +9.37%
90% offered a hourly rate of more than £11.22 £11.00 £10.50
10% offered a hourly rate of more than £41.00 £37.50 £30.00
UK excluding London median hourly rate £19.00 £16.83 £15.50
% change year-on-year
+12.92% +8.54%

Apache ZooKeeper
Jobs Demand Trend

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

Apache ZooKeeper Jobs Demand Trend in the UK

Apache ZooKeeper
Daily Rate Trend

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

Apache ZooKeeper Daily Rate Trend in the UK

Apache ZooKeeper
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Apache ZooKeeper within the UK over the 3 months to 29 May 2016.

Apache ZooKeeper Daily Rate Histogram in the UK

Apache ZooKeeper
Top 19 Contract Locations

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 UK over the 3 months to 29 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
England +18 23 £550 +26.80% 7
London +10 15 £600 +36.36% 3
Wales - 10 £450 -
South Wales - 10 £450 -
Cardiff - 10 £450 -
City of London +46 5 £563 +16.58% 1
South East - 4 £380 - 2
East of England - 3 £400 - 1
Oxfordshire - 3 £380 -
Cambridgeshire - 2 £400 - 1
Cheltenham +8 1 £650 +52.94%
Gloucestershire -1 1 £650 +52.94%
South West -5 1 £650 +52.94%
Hertfordshire - 1 - -
Croydon - 1 - -
Southampton - 1 £425 -
Kidlington - 1 £380 -
Oxford - 1 £380 -
Hampshire - 1 £425 -

Apache ZooKeeper
Top 30 Related IT Skills

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

1 38 (65.52%) Java
2 30 (51.72%) Agile Software Development
3 27 (46.55%) Kafka
4 24 (41.38%) Big Data
5 21 (36.21%) DevOps
6 18 (31.03%) Jenkins
7 17 (29.31%) MongoDB
7 17 (29.31%) Ansible
7 17 (29.31%) Tomcat
8 16 (27.59%) Hadoop
9 15 (25.86%) Apache
10 14 (24.14%) Linux
10 14 (24.14%) Amazon AWS
11 13 (22.41%) Open Source
11 13 (22.41%) PostgreSQL
12 11 (18.97%) Perl
12 11 (18.97%) MySQL
12 11 (18.97%) Ambari
12 11 (18.97%) Terraform
13 10 (17.24%) Fluentd
13 10 (17.24%) Amazon ElastiCache
13 10 (17.24%) Virtual Private Cloud
13 10 (17.24%) Amazon CloudWatch
13 10 (17.24%) Amazon DynamoDB
13 10 (17.24%) Amazon ELB
13 10 (17.24%) GitHub
13 10 (17.24%) Puppet
13 10 (17.24%) J2EE
13 10 (17.24%) Configuration Management
13 10 (17.24%) Amazon EC2

Apache ZooKeeper
Top Related IT Skills 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 17 (29.31%) Tomcat
2 15 (25.86%) Apache
3 10 (17.24%) Apache Solr
4 7 (12.07%) Apache Pig
4 7 (12.07%) Node.js
5 6 (10.34%) Apache Spark
6 3 (5.17%) Elasticsearch
6 3 (5.17%) IIS
6 3 (5.17%) Jetty
6 3 (5.17%) nginx
6 3 (5.17%) WebSphere
7 2 (3.45%) CMS
7 2 (3.45%) Drupal
7 2 (3.45%) Mule
8 1 (1.72%) Confluence
8 1 (1.72%) SAS
8 1 (1.72%) WebLogic
Cloud Services
1 14 (24.14%) Amazon AWS
2 10 (17.24%) Amazon CloudWatch
2 10 (17.24%) Amazon EC2
2 10 (17.24%) Amazon ElastiCache
2 10 (17.24%) Amazon ELB
2 10 (17.24%) Amazon S3
2 10 (17.24%) GitHub
2 10 (17.24%) Virtual Private Cloud
3 8 (13.79%) Route 53
4 5 (8.62%) Google App Engine
4 5 (8.62%) Google Cloud Platform
5 2 (3.45%) Cloud Computing
6 1 (1.72%) AWS CloudFormation
6 1 (1.72%) Google Analytics
Communications & Networking
1 7 (12.07%) HTTP
2 5 (8.62%) DHCP
2 5 (8.62%) DNS
2 5 (8.62%) SSL
2 5 (8.62%) TCP/IP
3 3 (5.17%) FTP
3 3 (5.17%) IPsec
3 3 (5.17%) Kerberos
4 2 (3.45%) SMS
5 1 (1.72%) LDAP
5 1 (1.72%) SAN
Database & Business Intelligence
1 24 (41.38%) Big Data
2 17 (29.31%) MongoDB
3 16 (27.59%) Hadoop
4 13 (22.41%) PostgreSQL
5 11 (18.97%) MySQL
6 10 (17.24%) Amazon DynamoDB
7 9 (15.52%) Apache Hive
8 6 (10.34%) Apache Cassandra
8 6 (10.34%) HBase
9 3 (5.17%) NoSQL
10 2 (3.45%) Hazelcast
10 2 (3.45%) Impala
10 2 (3.45%) Mahout
10 2 (3.45%) MariaDB
10 2 (3.45%) Redis
11 1 (1.72%) Apache Accumulo
11 1 (1.72%) IBM BigInsights
11 1 (1.72%) IBM InfoSphere
11 1 (1.72%) Parquet
11 1 (1.72%) Relational Database
Development Applications
1 18 (31.03%) Jenkins
2 6 (10.34%) Git (software)
2 6 (10.34%) Maven
3 5 (8.62%) IntelliJ
4 4 (6.90%) Gerrit
4 4 (6.90%) GitLab
4 4 (6.90%) JUnit
5 3 (5.17%) SonarQube
5 3 (5.17%) Travis CI
5 3 (5.17%) Vagrant
6 2 (3.45%) JIRA
6 2 (3.45%) Subversion
7 1 (1.72%) FindBugs
7 1 (1.72%) Sonatype Nexus
General
1 5 (8.62%) Finance
2 2 (3.45%) Banking
2 2 (3.45%) Front Office
2 2 (3.45%) Marketing
3 1 (1.72%) Investment Banking
3 1 (1.72%) Publishing
Job Titles
1 17 (29.31%) Developer
2 15 (25.86%) Java Developer
3 14 (24.14%) DevOps Engineer
4 11 (18.97%) Big Data Engineer
5 9 (15.52%) Hadoop Engineer
6 7 (12.07%) Analyst
6 7 (12.07%) Test Analyst
7 4 (6.90%) Agile Test Analyst
7 4 (6.90%) Architect
7 4 (6.90%) Core Java Developer
7 4 (6.90%) Data Engineer
7 4 (6.90%) QA Analyst
7 4 (6.90%) QA Test Analyst
8 3 (5.17%) Agile Developer
8 3 (5.17%) Agile Java Developer
8 3 (5.17%) Hadoop Administrator
8 3 (5.17%) Operations Engineer
8 3 (5.17%) PostgreSQL Developer
8 3 (5.17%) Senior Analyst
8 3 (5.17%) Senior Test Analyst
Libraries, Frameworks & Software Standards
1 27 (46.55%) Kafka
2 10 (17.24%) J2EE
3 8 (13.79%) Hibernate
4 7 (12.07%) ActiveMQ
4 7 (12.07%) RabbitMQ
4 7 (12.07%) Spring Boot
5 6 (10.34%) AngularJS
6 5 (8.62%) .NET
6 5 (8.62%) PostGIS
6 5 (8.62%) Spring
7 4 (6.90%) Java EE
7 4 (6.90%) JAX-RS
7 4 (6.90%) RAML
8 3 (5.17%) LAMP
8 3 (5.17%) LEMP Stack
8 3 (5.17%) Servlets
9 2 (3.45%) Dojo
9 2 (3.45%) Google Maps API
9 2 (3.45%) RESTful
9 2 (3.45%) Web Services
Miscellaneous
1 7 (12.07%) Computer Science
2 2 (3.45%) Analytical Skills
2 2 (3.45%) Data Structures
2 2 (3.45%) Enterprise Software
3 1 (1.72%) Algorithms
3 1 (1.72%) Clustering
3 1 (1.72%) Data Centre
3 1 (1.72%) Derivative
3 1 (1.72%) Grid Computing
3 1 (1.72%) Hedge funds
3 1 (1.72%) Mathematics
3 1 (1.72%) Replication
3 1 (1.72%) VHDL
Operating Systems
1 14 (24.14%) Linux
2 3 (5.17%) Unix
3 2 (3.45%) Red Hat Enterprise Linux
3 2 (3.45%) Windows
4 1 (1.72%) Fedora
4 1 (1.72%) Mac OS X
Processes & Methodologies
1 30 (51.72%) Agile Software Development
2 21 (36.21%) DevOps
3 13 (22.41%) Open Source
4 10 (17.24%) Configuration Management
4 10 (17.24%) Continuous Integration
5 9 (15.52%) Migration
6 7 (12.07%) Analytics
6 7 (12.07%) ETL
6 7 (12.07%) Project Management
6 7 (12.07%) TDD
7 6 (10.34%) Load Testing
7 6 (10.34%) Process Improvement
8 5 (8.62%) Continuous Improvement
8 5 (8.62%) IT Audit
8 5 (8.62%) Network Monitoring
8 5 (8.62%) Scrum
8 5 (8.62%) UML
9 4 (6.90%) Defect Tracking
9 4 (6.90%) MapReduce
9 4 (6.90%) Test Planning
Programming Languages
1 38 (65.52%) Java
2 11 (18.97%) Perl
3 6 (10.34%) Python
4 4 (6.90%) Scala
5 3 (5.17%) SQL
6 2 (3.45%) JavaScript
6 2 (3.45%) PHP
6 2 (3.45%) Ruby
6 2 (3.45%) Shell Script
7 1 (1.72%) Bash Shell
7 1 (1.72%) C
7 1 (1.72%) C++
7 1 (1.72%) R
Qualifications
1 5 (8.62%) BPSS Clearance
2 3 (5.17%) Security Cleared
3 1 (1.72%) DV Cleared
Quality Assurance & Compliance
1 7 (12.07%) QA
2 1 (1.72%) Disclosure Scotland
System Software
1 7 (12.07%) HDFS
2 5 (8.62%) VMware Infrastructure
2 5 (8.62%) Xen
3 3 (5.17%) Apache Flume
4 2 (3.45%) Varnish
5 1 (1.72%) Active Directory
5 1 (1.72%) Docker
5 1 (1.72%) NFS
5 1 (1.72%) VirtualBox
Systems Management
1 17 (29.31%) Ansible
2 11 (18.97%) Ambari
2 11 (18.97%) Terraform
3 10 (17.24%) Fluentd
3 10 (17.24%) Puppet
4 8 (13.79%) Hadoop YARN
4 8 (13.79%) Mesos
5 7 (12.07%) Piwik
6 6 (10.34%) ZABBIX
7 5 (8.62%) Oozie
8 2 (3.45%) Kibana
8 2 (3.45%) logstash
8 2 (3.45%) Opscode Chef
9 1 (1.72%) Capistrano
9 1 (1.72%) Cobbler
9 1 (1.72%) Red Hat Satellite
Vendors
1 7 (12.07%) Google
2 5 (8.62%) VMware
3 4 (6.90%) Cloudera
3 4 (6.90%) Hortonworks
4 3 (5.17%) MapR
4 3 (5.17%) Microsoft
4 3 (5.17%) Oracle
4 3 (5.17%) Red Hat
4 3 (5.17%) Splunk
5 2 (3.45%) ForgeRock
5 2 (3.45%) IBM
5 2 (3.45%) Sybase
5 2 (3.45%) Tableau
6 1 (1.72%) AppDynamics
6 1 (1.72%) Atlassian
6 1 (1.72%) Teradata
6 1 (1.72%) Vertica
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