The table below looks at the statistics for Apache ZooKeeper skills in IT jobs advertised across the UK. Included is a guide to the salaries offered in IT jobs that have cited Apache ZooKeeper over the 3 months to 4 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
4 Dec 2016
Same period 2015 Same period 2014
Apache ZooKeeper
Rank 804 909 949
Rank change year-on-year
+105 +40
Permanent jobs citing Apache ZooKeeper 79 57 30
As % of all permanent IT jobs located in the UK 0.088% 0.053% 0.026%
As % of the System Software category 0.71% 0.46% 0.21%
Number of salaries quoted 68 47 20
Median salary £55,000 £65,000 £55,000
Median salary % change year-on-year
-15.38% +18.18%
90% offered a salary of more than £46,750 £50,000 £47,500
10% offered a salary of more than £91,500 £106,000 £58,000
UK excluding London median salary £50,000 - £53,750

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
11089 12383 14012
As % of all permanent IT jobs located in the UK 12.40% 11.51% 12.23%
Number of salaries quoted 9186 10411 11796
Median salary £41,500 £42,500 £40,000
Median salary % change year-on-year
-2.35% +6.25%
90% offered a salary of more than £25,000 £25,000 £25,000
10% offered a salary of more than £70,000 £60,000 £65,000
UK excluding London median salary £37,500 £39,500 £37,500
% change year-on-year
-5.06% +5.33%

Apache ZooKeeper
Jobs Demand Trend

The demand trend of job ads citing Apache ZooKeeper as a proportion of all IT jobs with a match in 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 4 December 2016 within the UK.

Apache ZooKeeper Salary Histogram in the UK

Apache ZooKeeper
Top 24 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Apache ZooKeeper within the UK over the 3 months to 4 December 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +113 75 £55,000 -15.38% 5
London +65 32 £77,500 +19.23% 4
South East +90 17 £50,000 - 1
Berkshire - 17 £50,000 - 1
Reading - 16 £50,000 - 1
Yorkshire - 12 £55,000 -
West Yorkshire - 10 £55,000 -
City of London +24 7 £87,500 +25.00% 1
Manchester -12 7 £47,500 -
North West -17 7 £47,500 -
Leeds - 5 £55,000 -
North Yorkshire - 2 £35,000 -
Nottinghamshire - 2 £50,000 -
Middlesbrough - 2 £35,000 -
Nottingham - 2 £50,000 -
Birmingham - 2 £50,000 -
East Midlands - 2 £50,000 -
West Midlands - 2 £50,000 -
South West +17 1 £47,500 -
East of England - 1 £45,000 -
Gloucestershire - 1 £47,500 -
Cambridge - 1 £45,000 -
Cheltenham - 1 £47,500 -
Cambridgeshire - 1 £45,000 -

Apache ZooKeeper
Top 30 Related IT Skills

For the 6 months to 4 December 2016, IT 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 job ads with a requirement for Apache ZooKeeper.

1 115 (83.94%) Java
2 62 (45.26%) Agile Software Development
3 56 (40.88%) Hadoop
4 54 (39.42%) Python
5 52 (37.96%) Kafka
6 51 (37.23%) Apache Cassandra
6 51 (37.23%) NoSQL
7 50 (36.50%) Apache Spark
8 47 (34.31%) OO
9 46 (33.58%) Big Data
9 46 (33.58%) Elasticsearch
10 45 (32.85%) Scala
11 43 (31.39%) Linux
11 43 (31.39%) SQL
12 41 (29.93%) Spring
12 41 (29.93%) Software Engineering
13 40 (29.20%) Amazon AWS
14 39 (28.47%) Jenkins
15 38 (27.74%) Finance
15 38 (27.74%) Apache
16 36 (26.28%) JSON
17 32 (23.36%) REST
18 31 (22.63%) RabbitMQ
19 30 (21.90%) Hibernate
20 29 (21.17%) Computer Science
20 29 (21.17%) Degree
21 28 (20.44%) TDD
21 28 (20.44%) JUnit
22 26 (18.98%) JavaScript
22 26 (18.98%) MapReduce

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 50 (36.50%) Apache Spark
2 46 (33.58%) Elasticsearch
3 38 (27.74%) Apache
4 17 (12.41%) Apache Pig
4 17 (12.41%) Tomcat
5 12 (8.76%) Apache Solr
6 11 (8.03%) Confluence
7 7 (5.11%) OpenStack
8 6 (4.38%) nginx
9 2 (1.46%) SAS
10 1 (0.73%) Alfresco
10 1 (0.73%) CMS
Applications
1 2 (1.46%) Mathematica
Cloud Services
1 40 (29.20%) Amazon AWS
2 19 (13.87%) SaaS
3 16 (11.68%) Cloud Computing
4 8 (5.84%) Microsoft Azure
5 6 (4.38%) IaaS
5 6 (4.38%) PaaS
6 3 (2.19%) Amazon EC2
7 1 (0.73%) Amazon CloudWatch
7 1 (0.73%) Amazon ELB
7 1 (0.73%) Amazon EMR
7 1 (0.73%) Amazon S3
7 1 (0.73%) Amazon SQS
7 1 (0.73%) AWS CloudFormation
7 1 (0.73%) DigitalOcean
7 1 (0.73%) GitHub
7 1 (0.73%) Heroku
Communications & Networking
1 10 (7.30%) HTTP
2 6 (4.38%) IPv4
3 4 (2.92%) Internet
4 2 (1.46%) Kerberos
4 2 (1.46%) Multicast
4 2 (1.46%) SSL
5 1 (0.73%) Software-Defined Networking
Database & Business Intelligence
1 56 (40.88%) Hadoop
2 51 (37.23%) Apache Cassandra
2 51 (37.23%) NoSQL
3 46 (33.58%) Big Data
4 26 (18.98%) MongoDB
5 22 (16.06%) SQL Server
6 20 (14.60%) Apache Hive
7 15 (10.95%) Redis
8 14 (10.22%) HBase
9 12 (8.76%) Neo4j
10 11 (8.03%) MySQL
11 9 (6.57%) Apache Accumulo
11 9 (6.57%) OrientDB
11 9 (6.57%) PostgreSQL
12 7 (5.11%) Riak
13 4 (2.92%) Impala
13 4 (2.92%) Sqoop
14 3 (2.19%) Data Warehouse
14 3 (2.19%) InfluxDB
14 3 (2.19%) Tick Data
Development Applications
1 39 (28.47%) Jenkins
2 28 (20.44%) JUnit
3 25 (18.25%) Maven
4 20 (14.60%) Git (software)
5 18 (13.14%) JIRA
6 17 (12.41%) Eclipse
6 17 (12.41%) NetBeans
7 15 (10.95%) Subversion
8 14 (10.22%) Selenium
9 8 (5.84%) Gerrit
9 8 (5.84%) Grunt
9 8 (5.84%) Jasmine
10 6 (4.38%) Bugzilla
10 6 (4.38%) Trac
11 2 (1.46%) Cucumber
11 2 (1.46%) Gradle
11 2 (1.46%) Mockito
11 2 (1.46%) TeamCity
12 1 (0.73%) Bitbucket
12 1 (0.73%) GoogleTest
General
1 38 (27.74%) Finance
2 12 (8.76%) Banking
3 8 (5.84%) Telecoms
4 5 (3.65%) Investment Banking
4 5 (3.65%) Manufacturing
5 2 (1.46%) Front Office
6 1 (0.73%) Advertising
6 1 (0.73%) Games
6 1 (0.73%) Marketing
6 1 (0.73%) Retail
Job Titles
1 84 (61.31%) Developer
2 69 (50.36%) Java Developer
3 24 (17.52%) Senior Developer
4 22 (16.06%) Senior Java Developer
5 18 (13.14%) Software Engineer
6 16 (11.68%) Scala Developer
7 14 (10.22%) Java Scala Developer
8 13 (9.49%) Java Engineer
9 11 (8.03%) Big Data Engineer
9 11 (8.03%) Java Software Engineer
10 10 (7.30%) Big Data Developer
11 9 (6.57%) Data Engineer
12 8 (5.84%) Architect
12 8 (5.84%) DevOps Engineer
12 8 (5.84%) UI Developer
12 8 (5.84%) Web UI Developer
13 7 (5.11%) Java Software Developer
13 7 (5.11%) Senior Software Engineer
14 6 (4.38%) Agile Java Developer
14 6 (4.38%) Applications Developer
Libraries, Frameworks & Software Standards
1 52 (37.96%) Kafka
2 41 (29.93%) Spring
3 36 (26.28%) JSON
4 32 (23.36%) REST
5 31 (22.63%) RabbitMQ
6 30 (21.90%) Hibernate
7 25 (18.25%) AngularJS
8 23 (16.79%) J2EE
9 22 (16.06%) Akka
10 19 (13.87%) JPA
11 18 (13.14%) HTML
12 17 (12.41%) SOAP
13 14 (10.22%) D3.js
13 14 (10.22%) WebSockets
14 13 (9.49%) Apache Avro
15 12 (8.76%) CSS
16 10 (7.30%) Node.js
16 10 (7.30%) Web Services
17 9 (6.57%) XML
18 8 (5.84%) J2SE
Miscellaneous
1 29 (21.17%) Computer Science
2 25 (18.25%) Analytical Skills
3 22 (16.06%) Fintech
4 10 (7.30%) Wiki
5 6 (4.38%) PKI
6 5 (3.65%) Cyberthreat
6 5 (3.65%) Derivative
6 5 (3.65%) Fixed Income
7 4 (2.92%) Data Structures
8 3 (2.19%) Credit Derivative
8 3 (2.19%) Grid Computing
8 3 (2.19%) Visualisation
9 2 (1.46%) Algorithms
9 2 (1.46%) Credit Risk
9 2 (1.46%) Data Integration
9 2 (1.46%) Equity Derivative
9 2 (1.46%) Internet of Things
9 2 (1.46%) Management Information System
9 2 (1.46%) Mathematics
9 2 (1.46%) Reference Data
Operating Systems
1 43 (31.39%) Linux
2 10 (7.30%) Windows
3 7 (5.11%) Unix
4 6 (4.38%) Red Hat Enterprise Linux
5 2 (1.46%) CentOS
6 1 (0.73%) Solaris
Processes & Methodologies
1 62 (45.26%) Agile Software Development
2 47 (34.31%) OO
3 41 (29.93%) Software Engineering
4 28 (20.44%) TDD
5 26 (18.98%) MapReduce
6 25 (18.25%) Open Source
7 21 (15.33%) Analytics
8 17 (12.41%) System Testing
9 16 (11.68%) Scrum
10 15 (10.95%) BDD
11 14 (10.22%) Configuration Management
11 14 (10.22%) Continuous Integration
11 14 (10.22%) DevOps
12 11 (8.03%) Cybersecurity
12 11 (8.03%) High-Frequency Trading
12 11 (8.03%) Unit Testing
13 10 (7.30%) Multithreading
14 8 (5.84%) Automated Testing
14 8 (5.84%) Functional Programming
14 8 (5.84%) SDLC
Programming Languages
1 115 (83.94%) Java
2 54 (39.42%) Python
3 45 (32.85%) Scala
4 43 (31.39%) SQL
5 26 (18.98%) JavaScript
6 22 (16.06%) Bash Shell
7 19 (13.87%) Haskell
8 13 (9.49%) Perl
9 9 (6.57%) C#
9 9 (6.57%) C++
10 5 (3.65%) Ruby
11 4 (2.92%) C
11 4 (2.92%) Go
12 3 (2.19%) F#
13 2 (1.46%) Clojure
13 2 (1.46%) Groovy
13 2 (1.46%) PHP
13 2 (1.46%) Prolog
13 2 (1.46%) R
14 1 (0.73%) PL/SQL
Qualifications
1 29 (21.17%) Degree
2 13 (9.49%) Security Cleared
3 11 (8.03%) PhD
4 8 (5.84%) SC Cleared
5 5 (3.65%) DV Cleared
Quality Assurance & Compliance
1 2 (1.46%) Basel III
1 2 (1.46%) Dodd-Frank
2 1 (0.73%) QA
System Software
1 22 (16.06%) HDFS
2 17 (12.41%) Docker
3 7 (5.11%) Apache Flume
4 6 (4.38%) KVM
4 6 (4.38%) VirtualBox
4 6 (4.38%) VMware Infrastructure
5 3 (2.19%) etcd
6 2 (1.46%) GridGain
Systems Management
1 23 (16.79%) Puppet
2 20 (14.60%) Hadoop YARN
3 15 (10.95%) Ansible
4 10 (7.30%) Opscode Chef
5 6 (4.38%) Ambari
5 6 (4.38%) Kibana
6 5 (3.65%) Consul
6 5 (3.65%) Mesos
7 4 (2.92%) Kubernetes
7 4 (2.92%) Oozie
8 2 (1.46%) Marathon
8 2 (1.46%) Terraform
9 1 (0.73%) Grafana
9 1 (0.73%) Graphite
9 1 (0.73%) HAProxy
9 1 (0.73%) rkt
Vendors
1 14 (10.22%) VMware
2 12 (8.76%) Hortonworks
3 8 (5.84%) Red Hat
4 7 (5.11%) Google
5 6 (4.38%) Oracle
6 4 (2.92%) Apple
6 4 (2.92%) Microsoft
6 4 (2.92%) Sun
7 3 (2.19%) Cloudera
7 3 (2.19%) Informatica
7 3 (2.19%) Reuters
7 3 (2.19%) Splunk
8 2 (1.46%) Bloomberg
8 2 (1.46%) Tableau
8 2 (1.46%) Zend
9 1 (0.73%) Atlassian
9 1 (0.73%) Cognos
9 1 (0.73%) MicroStrategy
9 1 (0.73%) Netezza
9 1 (0.73%) Teradata
London
Client Server
Salary: £60,000 to £75,000 + bonus + benefits
Posted: 18 days ago
London
Client Server
Salary: £60000 - £75000 per annum + bonus + benefits
Posted: 25 days ago
London or Nationwide
Oracle
Salary: Competitive plus benefits
Posted: 27 days ago