Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for Apache ZooKeeper skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Apache ZooKeeper over the 6 months to 24 November 2017 with a comparison to the same period in the previous 2 years.

Apache ZooKeeper
UK > England
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 1092 1076 1187
Rank change year-on-year -16 +111 +61
Permanent jobs citing Apache ZooKeeper 71 131 104
As % of all permanent IT jobs advertised in England 0.042% 0.073% 0.051%
As % of the System Software category 0.32% 0.59% 0.44%
Number of salaries quoted 52 111 56
England median annual salary £75,000 £57,500 £62,500
Median salary % change year-on-year +30.43% -8.00% +12.61%
10th Percentile £52,625 £43,750 £46,875
90th Percentile £110,000 £120,000 £103,125
UK median annual salary £75,000 £57,500 £62,500
% change year-on-year +30.43% -8.00% +12.61%

Apache ZooKeeper is in the System Software category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in England with a requirement for system software skills.

All System Software Skills
England
Permanent vacancies with a requirement for system software skills 21872 22105 23625
As % of all permanent IT jobs advertised in England 12.96% 12.38% 11.48%
Number of salaries quoted 18385 18666 19806
England median annual salary £45,000 £42,500 £40,000
Median salary % change year-on-year +5.88% +6.25% -
10th Percentile £24,000 £23,500 £22,750
90th Percentile £75,000 £72,500 £67,500
UK median annual salary £45,000 £42,500 £40,000
% change year-on-year +5.88% +6.25% +1.53%

Apache ZooKeeper
Job Vacancy Trend in England

Job postings citing Apache ZooKeeper as a percentage of all IT jobs advertised in England.

Job vacancy trend for Apache ZooKeeper in England

Apache ZooKeeper
Salary Trend in England

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

Salary trend for Apache ZooKeeper in England

Apache ZooKeeper
Salary Histogram in England

The salary distribution of IT jobs citing Apache ZooKeeper in England over the 6 months to 24 November 2017.

Salary histogram for Apache ZooKeeper in England

Apache ZooKeeper
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Apache ZooKeeper within the England region over the 6 months to 24 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London -25 44 £75,000 - 9
South East +41 11 £84,000 +63.11% 3
East of England +19 9 £80,000 +77.78% 1
South West +19 5 £47,500 - 1
Midlands +30 2 £70,000 +40.00%
East Midlands +29 1 - -
West Midlands +16 1 £70,000 +40.00%
Apache ZooKeeper
UK

For the 6 months to 24 November 2017, 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 England region with a requirement for Apache ZooKeeper.

1 48 (67.61%) Kafka
2 46 (64.79%) Big Data
3 41 (57.75%) Java
4 38 (53.52%) Hadoop
5 37 (52.11%) Apache Spark
6 33 (46.48%) Puppet
7 30 (42.25%) HBase
8 29 (40.85%) Agile Software Development
8 29 (40.85%) HDFS
9 28 (39.44%) DevOps
9 28 (39.44%) TDD
9 28 (39.44%) Linux
9 28 (39.44%) Python
10 27 (38.03%) Git (software)
11 25 (35.21%) Docker
12 24 (33.80%) JavaScript
13 23 (32.39%) Finance
13 23 (32.39%) Jenkins
14 21 (29.58%) Continuous Integration
15 20 (28.17%) Apache
15 20 (28.17%) Ansible
16 19 (26.76%) Amazon AWS
17 18 (25.35%) Open Source
17 18 (25.35%) Bash Shell
17 18 (25.35%) Spring
17 18 (25.35%) Maven
18 17 (23.94%) Apache Solr
18 17 (23.94%) Scala
19 16 (22.54%) Microservices
20 15 (21.13%) BDD

Apache ZooKeeper
Co-occurring 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 37 (52.11%) Apache Spark
2 20 (28.17%) Apache
3 17 (23.94%) Apache Solr
4 15 (21.13%) Elasticsearch
5 9 (12.68%) Tomcat
6 8 (11.27%) Confluence
7 7 (9.86%) nginx
8 4 (5.63%) JBoss
8 4 (5.63%) Jetty
9 1 (1.41%) Apache Pig
9 1 (1.41%) Oracle SOA Suite
9 1 (1.41%) WebLogic
9 1 (1.41%) WebSphere
Applications
1 1 (1.41%) HipChat
Cloud Services
1 19 (26.76%) Amazon AWS
2 5 (7.04%) Amazon EMR
3 3 (4.23%) Cloud Computing
3 3 (4.23%) GitHub
4 2 (2.82%) AWS Lambda
4 2 (2.82%) Google Cloud Platform
4 2 (2.82%) Microsoft Azure
4 2 (2.82%) Serverless
5 1 (1.41%) Amazon CloudWatch
5 1 (1.41%) Amazon EC2
5 1 (1.41%) Amazon ELB
5 1 (1.41%) Amazon S3
5 1 (1.41%) AWS CloudFormation
5 1 (1.41%) Cloudflare
5 1 (1.41%) IaaS
5 1 (1.41%) IBM Cloud
5 1 (1.41%) PaaS
5 1 (1.41%) SaaS
5 1 (1.41%) SoftLayer
Communications & Networking
1 11 (15.49%) Kerberos
2 2 (2.82%) Intrusion Detection
2 2 (2.82%) LDAP
2 2 (2.82%) TCP/IP
3 1 (1.41%) Asterisk PBX
3 1 (1.41%) Cisco ASA
3 1 (1.41%) Firewall
3 1 (1.41%) Internet
3 1 (1.41%) OpenVPN
3 1 (1.41%) Reverse Proxy
3 1 (1.41%) RTP
Database & Business Intelligence
1 46 (64.79%) Big Data
2 38 (53.52%) Hadoop
3 30 (42.25%) HBase
4 14 (19.72%) Apache Cassandra
5 13 (18.31%) Apache Hive
6 11 (15.49%) PostgreSQL
6 11 (15.49%) Redis
7 10 (14.08%) NoSQL
8 9 (12.68%) MySQL
9 8 (11.27%) MongoDB
10 7 (9.86%) Flink
10 7 (9.86%) Sqoop
11 5 (7.04%) Amazon DynamoDB
11 5 (7.04%) Impala
11 5 (7.04%) Parquet
11 5 (7.04%) Text Mining
12 4 (5.63%) DataStax
13 3 (4.23%) Apache Zeppelin
13 3 (4.23%) InfluxDB
13 3 (4.23%) Spark SQL
Development Applications
1 27 (38.03%) Git (software)
2 23 (32.39%) Jenkins
3 18 (25.35%) Maven
4 12 (16.90%) Jasmine
4 12 (16.90%) JIRA
4 12 (16.90%) Selenium
5 9 (12.68%) Gradle
6 8 (11.27%) Gerrit
6 8 (11.27%) Grunt
7 7 (9.86%) Cucumber
8 5 (7.04%) Subversion
8 5 (7.04%) TeamCity
9 4 (5.63%) JSUnit
9 4 (5.63%) Mocha
9 4 (5.63%) Sinon.JS
10 2 (2.82%) Babel
10 2 (2.82%) SonarQube
10 2 (2.82%) Talend Open Studio
10 2 (2.82%) webpack
11 1 (1.41%) TestNG
General
1 23 (32.39%) Finance
2 14 (19.72%) Banking
3 5 (7.04%) Telecoms
4 4 (5.63%) Electronics
4 4 (5.63%) Manufacturing
4 4 (5.63%) Marketing
5 3 (4.23%) Front Office
5 3 (4.23%) Publishing
6 2 (2.82%) Advertising
6 2 (2.82%) Financial Institution
6 2 (2.82%) Retail
7 1 (1.41%) Games
Job Titles
1 25 (35.21%) Developer
2 18 (25.35%) DevOps Engineer
3 15 (21.13%) Java Developer
4 12 (16.90%) Big Data Engineer
5 8 (11.27%) Architect
5 8 (11.27%) Senior Developer
5 8 (11.27%) Senior Java Developer
6 7 (9.86%) Systems Engineer
7 6 (8.45%) Big Data Developer
7 6 (8.45%) Big Data Manager
7 6 (8.45%) Data Architect
7 6 (8.45%) Linux Engineer
7 6 (8.45%) Linux Systems Engineer
8 5 (7.04%) Automation Engineer
8 5 (7.04%) Big Data Architect
8 5 (7.04%) Hadoop Developer
8 5 (7.04%) Java Hadoop Developer
9 4 (5.63%) Data Engineer
9 4 (5.63%) Development Manager
9 4 (5.63%) Senior Hadoop Developer
Libraries, Frameworks & Software Standards
1 48 (67.61%) Kafka
2 18 (25.35%) Spring
3 15 (21.13%) AngularJS
3 15 (21.13%) Apache Avro
4 13 (18.31%) Spring Boot
5 11 (15.49%) REST
6 10 (14.08%) Node.js
7 9 (12.68%) Web Services
8 8 (11.27%) D3.js
8 8 (11.27%) RabbitMQ
9 7 (9.86%) Apache Camel
9 7 (9.86%) CSS
9 7 (9.86%) Drools
9 7 (9.86%) Elastic Stack
9 7 (9.86%) HTML
9 7 (9.86%) RESTful
10 6 (8.45%) DOM
10 6 (8.45%) Lucene
11 5 (7.04%) Natural Language Processing
11 5 (7.04%) Samza
Miscellaneous
1 10 (14.08%) Analytical Skills
2 8 (11.27%) Fintech
2 8 (11.27%) Greenfield Project
3 6 (8.45%) Algorithms
3 6 (8.45%) Computer Science
4 4 (5.63%) Linked Data
5 3 (4.23%) Clustering
6 2 (2.82%) Linux Command Line
6 2 (2.82%) Virtual Team
7 1 (1.41%) Blog
7 1 (1.41%) Cloud Native
7 1 (1.41%) Data Centre
7 1 (1.41%) Data Structures
7 1 (1.41%) Online Games
7 1 (1.41%) Smartphone
7 1 (1.41%) Taxonomies
Operating Systems
1 28 (39.44%) Linux
2 3 (4.23%) Unix
3 2 (2.82%) Mesosphere
4 1 (1.41%) CoreOS
4 1 (1.41%) Red Hat Enterprise Linux
Processes & Methodologies
1 29 (40.85%) Agile Software Development
2 28 (39.44%) DevOps
2 28 (39.44%) TDD
3 21 (29.58%) Continuous Integration
4 18 (25.35%) Open Source
5 16 (22.54%) Microservices
6 15 (21.13%) BDD
7 14 (19.72%) Analytics
7 14 (19.72%) Scrum
8 13 (18.31%) Business Intelligence
9 12 (16.90%) Data Architecture
10 11 (15.49%) Machine Learning
10 11 (15.49%) MapReduce
10 11 (15.49%) Test Automation
10 11 (15.49%) Visualisation
11 10 (14.08%) Build Automation
11 10 (14.08%) Configuration Management
12 8 (11.27%) Continuous Delivery
12 8 (11.27%) Continuous Deployment
12 8 (11.27%) High Availability
Programming Languages
1 41 (57.75%) Java
2 28 (39.44%) Python
3 24 (33.80%) JavaScript
4 18 (25.35%) Bash Shell
5 17 (23.94%) Scala
6 11 (15.49%) SQL
7 8 (11.27%) Shell Script
8 6 (8.45%) Ruby
9 5 (7.04%) C++
9 5 (7.04%) Groovy
10 2 (2.82%) C
10 2 (2.82%) Clojure
10 2 (2.82%) CQL
10 2 (2.82%) ES6
10 2 (2.82%) F#
10 2 (2.82%) Haskell
11 1 (1.41%) PHP
11 1 (1.41%) R
11 1 (1.41%) XPath
Qualifications
1 10 (14.08%) Degree
2 5 (7.04%) Computer Science Degree
3 3 (4.23%) SC Cleared
3 3 (4.23%) Security Cleared
4 2 (2.82%) PhD
5 1 (1.41%) CCNA
5 1 (1.41%) Cisco Certification
5 1 (1.41%) Master's Degree
5 1 (1.41%) Numerate Degree
5 1 (1.41%) RHCE
5 1 (1.41%) RHCSA
Quality Assurance & Compliance
1 6 (8.45%) QA
2 1 (1.41%) GCP
2 1 (1.41%) PCI DSS
System Software
1 29 (40.85%) HDFS
2 25 (35.21%) Docker
3 10 (14.08%) Apache Flume
4 2 (2.82%) MapR-FS
5 1 (1.41%) Gluster
5 1 (1.41%) GridGain
5 1 (1.41%) iptables
5 1 (1.41%) Kamailio
5 1 (1.41%) KVM
Systems Management
1 33 (46.48%) Puppet
2 20 (28.17%) Ansible
3 12 (16.90%) Kubernetes
3 12 (16.90%) Opscode Chef
4 9 (12.68%) Oozie
5 8 (11.27%) Docker Swarm
5 8 (11.27%) Hadoop YARN
6 7 (9.86%) Consul
6 7 (9.86%) Terraform
7 5 (7.04%) Ambari
7 5 (7.04%) logstash
8 3 (4.23%) Kibana
9 2 (2.82%) Grafana
9 2 (2.82%) HAProxy
9 2 (2.82%) Host Intrusion Detection System
9 2 (2.82%) yum
10 1 (1.41%) Nagios
10 1 (1.41%) Network Intrusion Detection System
10 1 (1.41%) Packer
10 1 (1.41%) Riemann
Vendors
1 10 (14.08%) Hortonworks
2 6 (8.45%) Oracle
3 4 (5.63%) Cloudera
3 4 (5.63%) SAP
4 3 (4.23%) Google
4 3 (4.23%) MapR
5 2 (2.82%) Datameer
5 2 (2.82%) Platfora
5 2 (2.82%) Tableau
5 2 (2.82%) Talend
6 1 (1.41%) Atlassian
6 1 (1.41%) Cisco
6 1 (1.41%) Infobright
6 1 (1.41%) New Relic
6 1 (1.41%) PagerDuty
6 1 (1.41%) Qualys
6 1 (1.41%) Rackspace
6 1 (1.41%) Splunk