The table below looks at the statistics for Apache ZooKeeper skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs 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.

3 months to
27 May 2016
Same period 2015 Same period 2014
Apache ZooKeeper
Rank 592 662 697
Rank change year-on-year
+70 +35
Permanent jobs citing Apache ZooKeeper 52 8 17
As % of all permanent IT jobs located in London 0.13% 0.018% 0.035%
As % of the System Software category 1.02% 0.16% 0.34%
Number of salaries quoted 50 8 14
Median salary £72,500 £62,500 £97,500
Median salary % change year-on-year
+16.00% -35.89%
90% offered a salary of more than £59,250 £57,500 £95,000
10% offered a salary of more than £107,500 £67,500 £100,000
UK excluding London median salary £47,500 £67,500 £47,500
% change year-on-year
-29.62% +42.10%
Apache ZooKeeper
England

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

System Software Category
London
Permanent IT job ads with a match in the
System Software category
5097 5061 4983
As % of all permanent IT jobs located in London 12.43% 11.66% 10.18%
Number of salaries quoted 4463 4421 4376
Median salary £50,500 £47,500 £45,000
Median salary % change year-on-year
+6.31% +5.55%
90% offered a salary of more than £29,800 £29,000 £27,500
10% offered a salary of more than £75,000 £70,000 £71,458
UK excluding London median salary £38,000 £37,500 £37,500
% change year-on-year
+1.33% -

Apache ZooKeeper
Jobs Demand Trend in London

The demand trend of job ads across the London region citing Apache ZooKeeper as a proportion of all IT jobs with a match in the System Software category.

Apache ZooKeeper Jobs Demand Trend in London

Apache ZooKeeper
Salary Trend in London

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

Apache ZooKeeper Salary Trend in London

Apache ZooKeeper
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Apache ZooKeeper across the London region over the 3 months to 27 May 2016.

Apache ZooKeeper Salary Histogram in London

Apache ZooKeeper
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Apache ZooKeeper within the London 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +41 2 £90,000 +44.00% 1
Apache ZooKeeper
England

Apache ZooKeeper
Top 30 Related IT Skills in London

For the 6 months to 27 May 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 across the London region with a requirement for Apache ZooKeeper.

1 71 (72.45%) Java
2 59 (60.20%) Apache Cassandra
3 58 (59.18%) Scala
4 54 (55.10%) Apache
5 53 (54.08%) Kafka
6 52 (53.06%) Hadoop
7 48 (48.98%) Python
8 47 (47.96%) Degree
9 46 (46.94%) Agile Software Development
10 43 (43.88%) Apache Spark
11 36 (36.73%) NoSQL
12 35 (35.71%) Analytics
13 32 (32.65%) Perl
14 31 (31.63%) Tomcat
14 31 (31.63%) Linux
14 31 (31.63%) Big Data
15 30 (30.61%) Finance
16 29 (29.59%) Subversion
17 28 (28.57%) Git (software)
18 26 (26.53%) Maven
19 25 (25.51%) Mathematics
20 24 (24.49%) Spring
20 24 (24.49%) OO
20 24 (24.49%) JavaScript
20 24 (24.49%) DevOps
20 24 (24.49%) Analytical Skills
21 23 (23.47%) HDFS
21 23 (23.47%) Opscode Chef
21 23 (23.47%) Puppet
21 23 (23.47%) Hibernate

Apache ZooKeeper
Top Related IT Skills in London 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 54 (55.10%) Apache
2 43 (43.88%) Apache Spark
3 31 (31.63%) Tomcat
4 19 (19.39%) Jetty
5 16 (16.33%) Apache Pig
6 11 (11.22%) Adobe Experience Manager
6 11 (11.22%) Drupal
6 11 (11.22%) Lightstreamer
6 11 (11.22%) WebLogic
7 7 (7.14%) Elasticsearch
7 7 (7.14%) nginx
8 5 (5.10%) Confluence
9 3 (3.06%) Apache Solr
Business Applications
1 1 (1.02%) SAP Oil and Gas
Cloud Services
1 19 (19.39%) SaaS
2 7 (7.14%) Amazon AWS
2 7 (7.14%) PaaS
3 4 (4.08%) Cloud Computing
4 1 (1.02%) Amazon EC2
4 1 (1.02%) Amazon ELB
4 1 (1.02%) Amazon EMR
4 1 (1.02%) Amazon S3
4 1 (1.02%) GitHub
Communications & Networking
1 7 (7.14%) Internet
2 1 (1.02%) Broadband
2 1 (1.02%) Converged Networks
2 1 (1.02%) DNS
2 1 (1.02%) IP Telephony
2 1 (1.02%) NGN
2 1 (1.02%) SSH
2 1 (1.02%) TCP/IP
2 1 (1.02%) VPN
Database & Business Intelligence
1 59 (60.20%) Apache Cassandra
2 52 (53.06%) Hadoop
3 36 (36.73%) NoSQL
4 31 (31.63%) Big Data
5 19 (19.39%) MariaDB
6 18 (18.37%) HBase
6 18 (18.37%) MongoDB
7 15 (15.31%) Apache Hive
8 13 (13.27%) Redis
9 9 (9.18%) MySQL
10 7 (7.14%) Mahout
10 7 (7.14%) Sqoop
11 6 (6.12%) Data Warehouse
12 5 (5.10%) Apache Accumulo
12 5 (5.10%) IBM InfoSphere
12 5 (5.10%) Neo4j
12 5 (5.10%) Relational Database
13 4 (4.08%) PostgreSQL
14 2 (2.04%) Hazelcast
15 1 (1.02%) Amazon DynamoDB
Development Applications
1 29 (29.59%) Subversion
2 28 (28.57%) Git (software)
3 26 (26.53%) Maven
4 21 (21.43%) Selenium
5 19 (19.39%) jMock
5 19 (19.39%) JUnit
6 18 (18.37%) Jenkins
7 8 (8.16%) RSpec
8 5 (5.10%) JIRA
9 2 (2.04%) Gerrit
9 2 (2.04%) Grunt
9 2 (2.04%) Jasmine
10 1 (1.02%) Talend Open Studio
10 1 (1.02%) VTune
General
1 30 (30.61%) Finance
2 6 (6.12%) Banking
2 6 (6.12%) Games
2 6 (6.12%) Marketing
3 5 (5.10%) Investment Banking
4 3 (3.06%) Telecoms
5 1 (1.02%) Advertising
5 1 (1.02%) Electronics
5 1 (1.02%) Front Office
5 1 (1.02%) Manufacturing
Job Titles
1 48 (48.98%) Developer
2 37 (37.76%) Java Developer
3 13 (13.27%) Senior Developer
4 12 (12.24%) Senior Java Developer
5 10 (10.20%) Java Engineer
6 9 (9.18%) Architect
6 9 (9.18%) Lead Developer
6 9 (9.18%) Lead Java Developer
6 9 (9.18%) Middleware Engineer
6 9 (9.18%) Scala Developer
7 8 (8.16%) DevOps Engineer
7 8 (8.16%) Java Scala Developer
8 7 (7.14%) Big Data Architect
8 7 (7.14%) Big Data Developer
8 7 (7.14%) Data Architect
8 7 (7.14%) Hadoop Engineer
9 6 (6.12%) Data Engineer
9 6 (6.12%) Senior Middleware Engineer
10 5 (5.10%) Big Data Engineer
10 5 (5.10%) Linux Engineer
Libraries, Frameworks & Software Standards
1 53 (54.08%) Kafka
2 24 (24.49%) Spring
3 23 (23.47%) Hibernate
4 21 (21.43%) Akka
5 20 (20.41%) CSS
5 20 (20.41%) HTML
6 19 (19.39%) Apache Wicket
6 19 (19.39%) Guice
6 19 (19.39%) JAX-RS
7 11 (11.22%) ActiveMQ
7 11 (11.22%) JMS
7 11 (11.22%) MCollective
7 11 (11.22%) Middleware
8 10 (10.20%) J2EE
9 9 (9.18%) J2SE
10 5 (5.10%) AngularJS
10 5 (5.10%) OpenCL
10 5 (5.10%) ZeroMQ
11 4 (4.08%) .NET
11 4 (4.08%) RESTful
Miscellaneous
1 25 (25.51%) Mathematics
2 24 (24.49%) Analytical Skills
3 22 (22.45%) Computer Science
4 15 (15.31%) Fintech
5 6 (6.12%) Management Information System
6 5 (5.10%) Internet of Things
6 5 (5.10%) Statistics
6 5 (5.10%) VHDL
7 4 (4.08%) Clustering
8 3 (3.06%) Data Structures
8 3 (3.06%) Replication
9 2 (2.04%) Artificial Intelligence
9 2 (2.04%) Enterprise Software
9 2 (2.04%) Spread Betting
10 1 (1.02%) Derivative
10 1 (1.02%) Foreign Exchange (FX)
10 1 (1.02%) Hedge funds
10 1 (1.02%) Social Media
10 1 (1.02%) User Experience
10 1 (1.02%) Visualisation
Operating Systems
1 31 (31.63%) Linux
2 7 (7.14%) Red Hat Enterprise Linux
2 7 (7.14%) Unix
3 5 (5.10%) Mac OS X
3 5 (5.10%) Windows
4 1 (1.02%) Solaris
Processes & Methodologies
1 46 (46.94%) Agile Software Development
2 35 (35.71%) Analytics
3 24 (24.49%) DevOps
3 24 (24.49%) OO
4 19 (19.39%) Mentoring
4 19 (19.39%) SOA
5 18 (18.37%) MapReduce
6 16 (16.33%) Configuration Management
6 16 (16.33%) Low Latency
7 12 (12.24%) Continuous Integration
8 11 (11.22%) OOP
8 11 (11.22%) Software Engineering
9 10 (10.20%) Continuous Delivery
9 10 (10.20%) Load Balancing
9 10 (10.20%) Multithreading
10 9 (9.18%) Memory Management
10 9 (9.18%) Microservices
10 9 (9.18%) Presales
10 9 (9.18%) Statistical Modelling
11 8 (8.16%) Open Source
Programming Languages
1 71 (72.45%) Java
2 58 (59.18%) Scala
3 48 (48.98%) Python
4 32 (32.65%) Perl
5 24 (24.49%) JavaScript
6 21 (21.43%) SQL
7 15 (15.31%) Ruby
8 11 (11.22%) C++
9 7 (7.14%) C#
10 5 (5.10%) C
11 3 (3.06%) PHP
12 2 (2.04%) R
Qualifications
1 47 (47.96%) Degree
2 20 (20.41%) PhD
3 5 (5.10%) DV Cleared
3 5 (5.10%) SC Cleared
3 5 (5.10%) Security Cleared
System Software
1 23 (23.47%) HDFS
2 13 (13.27%) Docker
3 11 (11.22%) Varnish
4 8 (8.16%) Squid
5 2 (2.04%) Apache Flume
5 2 (2.04%) VMware Infrastructure
6 1 (1.02%) LXC
6 1 (1.02%) Xen
Systems Management
1 23 (23.47%) Opscode Chef
1 23 (23.47%) Puppet
2 18 (18.37%) Ansible
3 9 (9.18%) Ambari
4 8 (8.16%) Hadoop YARN
4 8 (8.16%) Nagios
4 8 (8.16%) Salt
5 6 (6.12%) Oozie
6 2 (2.04%) Kubernetes
7 1 (1.02%) HAProxy
7 1 (1.02%) Mesos
Vendors
1 13 (13.27%) AppDynamics
1 13 (13.27%) IBM
2 11 (11.22%) Adobe
2 11 (11.22%) Akamai
2 11 (11.22%) Fiorano
2 11 (11.22%) Red Hat
3 10 (10.20%) Oracle
4 8 (8.16%) F5
4 8 (8.16%) Terracotta
5 5 (5.10%) Atlassian
6 4 (4.08%) Splunk
6 4 (4.08%) Vertica
7 2 (2.04%) Cloudera
7 2 (2.04%) Hortonworks
7 2 (2.04%) MapR
7 2 (2.04%) VMware
8 1 (1.02%) Greenplum
8 1 (1.02%) Netezza
8 1 (1.02%) SAP
8 1 (1.02%) Zend
London
Spencer Rose
Salary: £110,000 per annum Consider contractors approximately 700-800 p/d.
Posted: Yesterday
London
Client Server
Salary: £95k to £140k + equity + benefits
Posted: 2 days ago