The table below looks at the statistics for Apache ZooKeeper skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited Apache ZooKeeper over the 3 months to 19 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
19 Dec 2014
Same period 2013 Same period 2012
Apache ZooKeeper
Rank 875 878 876
Rank change year-on-year
+3 -2
Permanent jobs citing Apache ZooKeeper 22 12 9
As % of all permanent IT jobs located in the UK 0.020% 0.011% 0.008%
As % of the System Software category 0.16% 0.10% 0.076%
Number of salaries quoted 17 12 9
Average salary £55,000 £68,750 £42,500
Average salary % change year-on-year
-20.00% +61.76%
90% offered a salary of more than £47,500 £50,000 £39,500
10% offered a salary of more than £67,500 £79,250 £65,000
UK excluding London average salary £52,500 - £40,000

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

System Software Category
UK
Permanent IT job ads with a match in the
System Software category
13359 11509 11767
As % of all permanent IT jobs located in the UK 11.93% 10.51% 10.19%
Number of salaries quoted 11334 9517 10121
Average salary £40,000 £41,000 £42,500
Average salary % change year-on-year
-2.43% -3.52%
90% offered a salary of more than £25,000 £25,000 £26,750
10% offered a salary of more than £60,000 £60,000 £60,000
UK excluding London average salary £37,500 £37,500 £40,000
% change year-on-year
- -6.25%

Apache ZooKeeper
Jobs Demand Trend

This chart provides the 3-month moving total of permanent IT jobs citing Apache ZooKeeper within the UK as a proportion of the total demand within the System Software category.

Apache ZooKeeper Jobs Demand Trend in the UK

Apache ZooKeeper
Salary Trend

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

Apache ZooKeeper Salary Trend in the UK

Apache ZooKeeper
Salary Histogram

This chart provides a salary histogram for IT jobs citing Apache ZooKeeper over the 3 months to 19 December 2014 within the UK.

Apache ZooKeeper Salary Histogram in the UK

Apache ZooKeeper
Top 6 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Apache ZooKeeper within the UK over the 3 months to 19 December 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +8 22 £55,000 -20.00% 2
London +33 21 £55,500 -19.27% 2
City of London +35 7 £55,000 -24.13%
South East - 1 £52,500 -
Surrey - 1 £52,500 -
Guildford - 1 £52,500 -

Apache ZooKeeper
Top 30 Related IT Skills

For the 6 months to 19 December 2014, IT jobs within the UK citing Apache ZooKeeper also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Apache ZooKeeper.

1 41 (74.55%) Linux
2 38 (69.09%) NoSQL
3 37 (67.27%) Apache Cassandra
4 31 (56.36%) SQL
5 29 (52.73%) Java
5 29 (52.73%) Big Data
5 29 (52.73%) Hadoop
6 27 (49.09%) MapReduce
7 26 (47.27%) Apache Hive
7 26 (47.27%) HBase
7 26 (47.27%) Ambari
7 26 (47.27%) Oozie
8 25 (45.45%) MongoDB
8 25 (45.45%) MySQL
9 24 (43.64%) Analytics
10 23 (41.82%) Oracle
10 23 (41.82%) Cisco
10 23 (41.82%) HDFS
11 22 (40.00%) Sybase
12 21 (38.18%) Hortonworks
12 21 (38.18%) Mahout
12 21 (38.18%) Sqoop
12 21 (38.18%) Apache Flume
13 20 (36.36%) HCatalog
13 20 (36.36%) Business Intelligence
13 20 (36.36%) Riak
13 20 (36.36%) Oracle Exadata
13 20 (36.36%) Data Warehouse
13 20 (36.36%) SQL Server
13 20 (36.36%) Teradata

Apache ZooKeeper
Top Related IT Skills by Category

For the 6 months to 19 December 2014, IT jobs within the UK citing Apache ZooKeeper also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Apache ZooKeeper. Up to 20 skills are shown per category.

Application Platforms
1 19 (34.55%) Oracle Coherence
2 11 (20.00%) Apache
3 7 (12.73%) Apache Pig
4 5 (9.09%) OpenStack
4 5 (9.09%) JBoss
5 4 (7.27%) Elasticsearch
6 1 (1.82%) Tornado
6 1 (1.82%) nginx
6 1 (1.82%) Node.js
Cloud Services
1 1 (1.82%) Amazon EC2
1 1 (1.82%) Amazon AWS
1 1 (1.82%) Amazon EMR
Communications & Networking
1 19 (34.55%) LAN
1 19 (34.55%) WAN
2 4 (7.27%) LDAP
3 3 (5.45%) HTTP
3 3 (5.45%) Intrusion Detection
Database & Business Intelligence
1 38 (69.09%) NoSQL
2 37 (67.27%) Apache Cassandra
3 29 (52.73%) Hadoop
3 29 (52.73%) Big Data
4 26 (47.27%) HBase
4 26 (47.27%) Apache Hive
5 25 (45.45%) MongoDB
5 25 (45.45%) MySQL
6 21 (38.18%) Sqoop
6 21 (38.18%) Mahout
7 20 (36.36%) HCatalog
7 20 (36.36%) SQL Server
7 20 (36.36%) Data Warehouse
7 20 (36.36%) Oracle Exadata
7 20 (36.36%) Riak
8 19 (34.55%) MarkLogic
8 19 (34.55%) Couchbase
8 19 (34.55%) DB2
9 10 (18.18%) Relational Database
10 5 (9.09%) PostgreSQL
Development Applications
1 12 (21.82%) Jenkins
2 11 (20.00%) JIRA
3 7 (12.73%) Subversion
4 5 (9.09%) Selenium
4 5 (9.09%) Git (software)
4 5 (9.09%) Cucumber
5 4 (7.27%) TeamCity
6 3 (5.45%) Maven
6 3 (5.45%) JUnit
6 3 (5.45%) Eclipse
7 1 (1.82%) Behat
General
1 18 (32.73%) Banking
2 5 (9.09%) Games
3 4 (7.27%) Finance
4 1 (1.82%) Advertising
4 1 (1.82%) Publishing
4 1 (1.82%) Korean Language
Job Titles
1 20 (36.36%) Architect
2 19 (34.55%) Data Architect
2 19 (34.55%) Big Data Architect
3 17 (30.91%) Developer
4 11 (20.00%) Java Developer
5 5 (9.09%) PHP Developer
5 5 (9.09%) DevOps Engineer
6 4 (7.27%) Senior Java Developer
6 4 (7.27%) Senior Developer
7 2 (3.64%) Systems Engineer
7 2 (3.64%) Platform Engineer
8 1 (1.82%) Administrator
8 1 (1.82%) Systems Administrator
8 1 (1.82%) Junior
8 1 (1.82%) Java/J2EE Developer
8 1 (1.82%) Operations Engineer
8 1 (1.82%) Pre Sales Engineer
8 1 (1.82%) Junior Java Developer
8 1 (1.82%) J2EE Developer
8 1 (1.82%) Junior Developer
Libraries, Frameworks & Software Standards
1 16 (29.09%) RabbitMQ
2 10 (18.18%) Spring
3 9 (16.36%) Kafka
4 5 (9.09%) Memcached
5 4 (7.27%) Java EE 5
5 4 (7.27%) REST
5 4 (7.27%) jBPM
5 4 (7.27%) Java SE
5 4 (7.27%) Java EE
5 4 (7.27%) Drools
5 4 (7.27%) HTML
5 4 (7.27%) SOAP
5 4 (7.27%) XML
5 4 (7.27%) JMS
5 4 (7.27%) ActiveMQ
5 4 (7.27%) Apache Camel
6 3 (5.45%) Hibernate
6 3 (5.45%) XSL
6 3 (5.45%) Web Services
6 3 (5.45%) J2EE
Miscellaneous
1 19 (34.55%) Visualisation
2 12 (21.82%) Open Source
3 11 (20.00%) Mobile App
4 8 (14.55%) Analytical Skills
5 4 (7.27%) Replication
6 3 (5.45%) Computer Science
6 3 (5.45%) Management Information System
7 2 (3.64%) Client/Server
8 1 (1.82%) Algorithms
Operating Systems
1 41 (74.55%) Linux
2 13 (23.64%) UNIX
3 2 (3.64%) Windows
4 1 (1.82%) Ubuntu
4 1 (1.82%) CentOS
Processes & Methodologies
1 27 (49.09%) MapReduce
2 24 (43.64%) Analytics
3 20 (36.36%) Business Intelligence
4 19 (34.55%) Benchmarking
4 19 (34.55%) Agile Software Development
4 19 (34.55%) Performance Tuning
5 13 (23.64%) Scrum
6 11 (20.00%) OO
6 11 (20.00%) TDD
6 11 (20.00%) DevOps
7 9 (16.36%) Configuration Management
8 7 (12.73%) Continuous Integration
9 5 (9.09%) Penetration Testing
9 5 (9.09%) Change Management
9 5 (9.09%) Problem Management
9 5 (9.09%) Unit Testing
9 5 (9.09%) BDD
10 4 (7.27%) Network Management
10 4 (7.27%) BPEL
10 4 (7.27%) BPMN
Programming Languages
1 31 (56.36%) SQL
2 29 (52.73%) Java
3 19 (34.55%) Python
4 10 (18.18%) Ruby
5 9 (16.36%) PHP
6 8 (14.55%) JavaScript
7 5 (9.09%) PHP5
7 5 (9.09%) Bash Shell
8 3 (5.45%) Perl
8 3 (5.45%) XPath
9 1 (1.82%) C++
9 1 (1.82%) Pig Latin
9 1 (1.82%) Golang
9 1 (1.82%) Scala
Qualifications
1 2 (3.64%) Degree
System Software
1 23 (41.82%) HDFS
2 21 (38.18%) Apache Flume
3 19 (34.55%) Oracle RAC
4 1 (1.82%) Docker
Systems Management
1 26 (47.27%) Ambari
1 26 (47.27%) Oozie
2 17 (30.91%) Puppet
3 16 (29.09%) Nagios
4 15 (27.27%) ZABBIX
5 12 (21.82%) HAProxy
6 7 (12.73%) Opscode Chef
7 5 (9.09%) Hadoop YARN
8 4 (7.27%) Cacti
8 4 (7.27%) Munin
8 4 (7.27%) OpenView
9 2 (3.64%) Ansible
10 1 (1.82%) Graphite
10 1 (1.82%) Vagrant
Vendors
1 23 (41.82%) Oracle
1 23 (41.82%) Cisco
2 22 (40.00%) Sybase
3 21 (38.18%) Hortonworks
4 20 (36.36%) Teradata
4 20 (36.36%) Netezza
5 19 (34.55%) Intel
6 17 (30.91%) MapR
7 4 (7.27%) AppDynamics
7 4 (7.27%) NetApp
7 4 (7.27%) Splunk
7 4 (7.27%) Vertica
7 4 (7.27%) HP
8 3 (5.45%) Apple
9 1 (1.82%) SaltStack
9 1 (1.82%) Zend
9 1 (1.82%) Greenplum