Period
to 23 September 2019

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 23 September 2019 with a comparison to the same period in the previous 2 years.

Apache ZooKeeper
UK > England
6 months to
23 Sep 2019
Same period 2018 Same period 2017
Rank 928 1029 1097
Rank change year-on-year +101 +68 +1
Permanent jobs citing Apache ZooKeeper 131 103 82
As % of all permanent IT jobs advertised in England 0.10% 0.067% 0.050%
As % of the System Software category 0.58% 0.45% 0.38%
Number of salaries quoted 108 88 57
England median annual salary £75,000 £62,500 £67,500
Median salary % change year-on-year +20.00% -7.41% +3.85%
10th Percentile £46,250 £42,125 £45,000
90th Percentile £90,000 £100,000 £84,000
UK median annual salary £73,750 £63,000 £67,500
% change year-on-year +17.06% -6.67% +3.85%

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 22,708 22,911 21,426
As % of all permanent IT jobs advertised in England 17.55% 14.86% 12.99%
Number of salaries quoted 18,645 18,796 18,130
England median annual salary £50,000 £50,000 £45,000
Median salary % change year-on-year - +11.11% +5.88%
10th Percentile £25,750 £25,000 £24,000
90th Percentile £85,000 £81,250 £75,000
UK median annual salary £50,000 £49,500 £45,000
% change year-on-year +1.01% +10.00% +5.88%

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 23 September 2019.

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 23 September 2019. 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 +131 89 £80,000 -13.51% 13
South East +27 16 £75,000 +20.00% 1
East of England +72 11 £70,000 +57.66% 2
Midlands +43 8 £72,500 +17.41%
West Midlands +38 6 £72,500 +3.57%
North West +21 5 - -
North of England -8 5 - - 1
East Midlands +24 2 £61,250 +14.49%
South West +13 2 £70,000 +16.67%
Apache ZooKeeper
UK

For the 6 months to 23 September 2019, IT jobs citing Apache ZooKeeper also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the England region with a requirement for Apache ZooKeeper.

1 103 (78.63%) Java
2 94 (71.76%) Hadoop
3 84 (64.12%) Kafka
4 81 (61.83%) Python
5 72 (54.96%) SQL
5 72 (54.96%) Big Data
6 68 (51.91%) Apache Spark
7 66 (50.38%) AWS
8 64 (48.85%) Scala
9 59 (45.04%) Agile Software Development
10 56 (42.75%) NoSQL
10 56 (42.75%) HBase
11 55 (41.98%) GCP
11 55 (41.98%) DevOps
12 54 (41.22%) Apache Hive
12 54 (41.22%) MongoDB
12 54 (41.22%) Sqoop
12 54 (41.22%) Oozie
12 54 (41.22%) Azure
13 49 (37.40%) Linux
14 47 (35.88%) Data Modelling
15 44 (33.59%) Machine Learning
16 43 (32.82%) Analytics
17 42 (32.06%) Apache Pig
17 42 (32.06%) Cloudera
17 42 (32.06%) Apache Cassandra
18 40 (30.53%) Apache NiFi
19 38 (29.01%) Law
20 35 (26.72%) Software Engineering
21 32 (24.43%) Docker

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 68 (51.91%) Apache Spark
2 42 (32.06%) Apache Pig
3 23 (17.56%) Elasticsearch
4 21 (16.03%) Apache
5 13 (9.92%) Confluence
6 11 (8.40%) Apache Solr
7 6 (4.58%) nginx
8 4 (3.05%) Cloud Foundry
8 4 (3.05%) GlassFish
9 2 (1.53%) IIS
9 2 (1.53%) OpenStack
9 2 (1.53%) Tomcat
10 1 (0.76%) JBoss
10 1 (0.76%) Oracle Workflow
Business Applications
1 2 (1.53%) Magento
Cloud Services
1 66 (50.38%) AWS
2 55 (41.98%) GCP
3 54 (41.22%) Azure
4 13 (9.92%) SaaS
5 10 (7.63%) Amazon EMR
6 9 (6.87%) Amazon ECS
6 9 (6.87%) Amazon S3
6 9 (6.87%) GitHub
7 7 (5.34%) Amazon EC2
7 7 (5.34%) Amazon EKS
7 7 (5.34%) Amazon Kinesis
7 7 (5.34%) Power Platform
8 4 (3.05%) Cloud Computing
9 2 (1.53%) CloudFront
9 2 (1.53%) Quay.io
9 2 (1.53%) Slack
10 1 (0.76%) Azure Machine Learning
Communications & Networking
1 14 (10.69%) DNS
2 5 (3.82%) Calico
2 5 (3.82%) Reverse Proxy
3 4 (3.05%) Internet
4 3 (2.29%) HTTP
5 2 (1.53%) Network Security
5 2 (1.53%) SSL
Database & Business Intelligence
1 94 (71.76%) Hadoop
2 72 (54.96%) Big Data
3 56 (42.75%) HBase
3 56 (42.75%) NoSQL
4 54 (41.22%) Apache Hive
4 54 (41.22%) MongoDB
4 54 (41.22%) Sqoop
5 42 (32.06%) Apache Cassandra
6 23 (17.56%) SQL Server
7 18 (13.74%) Apache Kudu
8 17 (12.98%) Redis
9 13 (9.92%) Impala
9 13 (9.92%) Neo4j
10 10 (7.63%) Amazon Redshift
11 8 (6.11%) Apache Accumulo
11 8 (6.11%) IBM InfoSphere
11 8 (6.11%) OrientDB
12 7 (5.34%) Apache Zeppelin
12 7 (5.34%) Power BI
12 7 (5.34%) QlikView
Development Applications
1 21 (16.03%) Git (software)
2 15 (11.45%) JIRA
3 9 (6.87%) Bitbucket
4 7 (5.34%) Atlassian Bamboo
4 7 (5.34%) Eclipse
4 7 (5.34%) Jenkins
5 6 (4.58%) GitLab
5 6 (4.58%) Maven
5 6 (4.58%) Sonatype Nexus
6 5 (3.82%) Artifactory
6 5 (3.82%) Cucumber
6 5 (3.82%) Selenium
7 2 (1.53%) Hudson
7 2 (1.53%) Jasmine
7 2 (1.53%) Subversion
7 2 (1.53%) Visual Studio
8 1 (0.76%) Gatling
8 1 (0.76%) Gradle
8 1 (0.76%) TestNG
General
1 38 (29.01%) Law
2 12 (9.16%) Finance
3 7 (5.34%) Financial Institution
4 6 (4.58%) Telecoms
5 5 (3.82%) Aerospace
6 3 (2.29%) Banking
7 2 (1.53%) Marketing
8 1 (0.76%) Advertising
8 1 (0.76%) Games
8 1 (0.76%) Online Betting
Job Titles
1 51 (38.93%) Data Engineer
2 48 (36.64%) Big Data Engineer
2 48 (36.64%) Hadoop Engineer
3 33 (25.19%) Developer
4 31 (23.66%) Java Developer
5 28 (21.37%) Senior Data Engineer
6 18 (13.74%) Java Engineer
6 18 (13.74%) Java Programmer
6 18 (13.74%) Programmer
7 17 (12.98%) Cassandra Developer
7 17 (12.98%) Cassandra Engineer
7 17 (12.98%) Hadoop Developer
7 17 (12.98%) Java Hadoop Developer
7 17 (12.98%) Senior Hadoop Engineer
8 14 (10.69%) Architect
9 11 (8.40%) DevOps Engineer
10 10 (7.63%) Python Engineer
10 10 (7.63%) Solutions Architect
11 8 (6.11%) AWS Engineer
11 8 (6.11%) Platform Engineer
Libraries, Frameworks & Software Standards
1 84 (64.12%) Kafka
2 40 (30.53%) Apache NiFi
3 20 (15.27%) Node.js
4 17 (12.98%) Spark Streaming
5 14 (10.69%) RabbitMQ
6 10 (7.63%) Spring
7 8 (6.11%) Apache Avro
7 8 (6.11%) Elastic Stack
7 8 (6.11%) ZeroMQ
8 6 (4.58%) REST
9 5 (3.82%) Express
9 5 (3.82%) Redux
9 5 (3.82%) Spring Cloud
10 4 (3.05%) Java EE
10 4 (3.05%) Natural Language Processing
10 4 (3.05%) Web Services
11 3 (2.29%) CSS
11 3 (2.29%) HTML
11 3 (2.29%) Lucene
11 3 (2.29%) XML
Miscellaneous
1 28 (21.37%) Analytical Skills
2 18 (13.74%) Linux Command Line
3 7 (5.34%) Data Centre
4 3 (2.29%) Greenfield Project
4 3 (2.29%) Public Cloud
5 2 (1.53%) Algorithms
5 2 (1.53%) Mobile App
5 2 (1.53%) Replication
5 2 (1.53%) Social Media
5 2 (1.53%) Social Network
6 1 (0.76%) CUDA
6 1 (0.76%) e-Learning
6 1 (0.76%) Online Games
6 1 (0.76%) Over-the-Top Content
6 1 (0.76%) Self-Motivation
Operating Systems
1 49 (37.40%) Linux
2 12 (9.16%) Unix
3 4 (3.05%) CentOS
3 4 (3.05%) Red Hat Enterprise Linux
3 4 (3.05%) Windows
4 2 (1.53%) CoreOS
4 2 (1.53%) Debian
4 2 (1.53%) Ubuntu
Processes & Methodologies
1 59 (45.04%) Agile Software Development
2 55 (41.98%) DevOps
3 47 (35.88%) Data Modelling
4 44 (33.59%) Machine Learning
5 43 (32.82%) Analytics
6 35 (26.72%) Software Engineering
7 31 (23.66%) Microservices
8 29 (22.14%) TDD
9 27 (20.61%) Data Engineering
10 26 (19.85%) ETL
11 23 (17.56%) Integration Testing
12 20 (15.27%) Data Science
12 20 (15.27%) E-Commerce
13 19 (14.50%) MapReduce
13 19 (14.50%) Scrum
14 18 (13.74%) Business Intelligence
14 18 (13.74%) Unit Testing
15 17 (12.98%) Performance Testing
16 16 (12.21%) Configuration Management
16 16 (12.21%) Open Source
Programming Languages
1 103 (78.63%) Java
2 81 (61.83%) Python
3 72 (54.96%) SQL
4 64 (48.85%) Scala
5 22 (16.79%) Bash Shell
6 18 (13.74%) Go
7 12 (9.16%) Shell Script
8 10 (7.63%) PL/SQL
8 10 (7.63%) Ruby
9 8 (6.11%) JavaScript
10 7 (5.34%) Clojure
11 5 (3.82%) Perl
12 2 (1.53%) C#
12 2 (1.53%) Objective-C
13 1 (0.76%) Java 8
Qualifications
1 11 (8.40%) Degree
2 9 (6.87%) Security Cleared
3 8 (6.11%) DV Cleared
3 8 (6.11%) SC Cleared
4 2 (1.53%) Microsoft Certification
5 1 (0.76%) Computer Science Degree
5 1 (0.76%) Six Sigma Black Belt
5 1 (0.76%) Sun Certification
Quality Assurance & Compliance
1 11 (8.40%) Data Quality
2 6 (4.58%) QA
3 5 (3.82%) SLA
System Software
1 32 (24.43%) Docker
2 16 (12.21%) etcd
3 15 (11.45%) HDFS
4 7 (5.34%) Apache Flume
5 4 (3.05%) VMware Infrastructure
Systems Management
1 54 (41.22%) Oozie
2 30 (22.90%) Kubernetes
3 29 (22.14%) Puppet
4 21 (16.03%) Consul
5 19 (14.50%) Ansible
6 15 (11.45%) Istio
6 15 (11.45%) Opscode Chef
7 13 (9.92%) Hadoop YARN
8 11 (8.40%) Terraform
9 10 (7.63%) linkerd
10 8 (6.11%) Salt
11 7 (5.34%) Ambari
12 6 (4.58%) Docker Swarm
12 6 (4.58%) HAProxy
12 6 (4.58%) Prometheus
13 4 (3.05%) Grafana
13 4 (3.05%) Kibana
13 4 (3.05%) logstash
13 4 (3.05%) Packer
14 2 (1.53%) Host Intrusion Detection System
Vendors
1 42 (32.06%) Cloudera
2 21 (16.03%) Oracle
3 13 (9.92%) IBM
4 8 (6.11%) Tableau
5 7 (5.34%) Google
6 6 (4.58%) Hortonworks
6 6 (4.58%) VMware
7 5 (3.82%) AppDynamics
7 5 (3.82%) CyberArk
7 5 (3.82%) New Relic
7 5 (3.82%) Splunk
8 4 (3.05%) MapR
9 3 (2.29%) Talend
10 2 (1.53%) Bloomberg
10 2 (1.53%) Facebook
10 2 (1.53%) ForgeRock
10 2 (1.53%) Informatica
10 2 (1.53%) Microsoft
10 2 (1.53%) Reuters
11 1 (0.76%) MicroStrategy