Period
to 14 December 2018

The following table provides summary statistics for contract job vacancies advertised in the South East with a requirement for Apache ZooKeeper skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Apache ZooKeeper over the 6 months to 14 December 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Apache ZooKeeper
England > South East
6 months to
14 Dec 2018
Same period 2017 Same period 2016
Rank 323 331 359
Rank change year-on-year +8 +28 +37
Contract jobs citing Apache ZooKeeper 59 44 16
As % of all contract IT jobs advertised in the South East 0.35% 0.26% 0.098%
As % of the System Software category 2.20% 1.78% 0.77%
Number of daily rates quoted 32 16 6
South East median daily rate £550 £500 £513
Median daily rate % change year-on-year +10.00% -2.44% -
10th Percentile £488 £463 £271
90th Percentile £625 £519 £600
England median daily rate £575 £533 £575
% change year-on-year +7.98% -7.39% -11.54%
Number of hourly rates quoted 0 0 0
South East median hourly rate - - -
England median hourly rate - - -

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

All System Software Skills
South East
Contract vacancies with a requirement for system software skills 2,683 2,465 2,067
As % of all contract IT jobs advertised in the South East 15.88% 14.66% 12.68%
Number of daily rates quoted 1,604 1,433 1,206
South East median daily rate £425 £400 £388
Median daily rate % change year-on-year +6.25% +3.23% +10.71%
10th Percentile £163 £143 £188
90th Percentile £575 £550 £538
England median daily rate £467 £436 £413
% change year-on-year +7.11% +5.70% +10.00%
Number of hourly rates quoted 176 176 187
South East median hourly rate £16.00 £16.71 £15.00
Median hourly rate % change year-on-year -4.22% +11.37% -11.76%
10th Percentile £10.96 £10.28 £10.29
90th Percentile £44.40 £43.38 £47.87
England median hourly rate £16.00 £16.50 £16.00
% change year-on-year -3.03% +3.13% +3.23%

Apache ZooKeeper
Job Vacancy Trend in the South East

Job postings citing Apache ZooKeeper as a percentage of all IT jobs advertised in the South East.

Job vacancy trend for Apache ZooKeeper in the South East

Apache ZooKeeper
Contractor Daily Rate Trend in the South East

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Apache ZooKeeper in the South East.

Contractor daily rate trend for Apache ZooKeeper in the South East

Apache ZooKeeper
Contractor Daily Rate Histogram in the South East

The daily rate distribution of IT jobs citing Apache ZooKeeper in the South East over the 6 months to 14 December 2018.

Contractor daily rate histogram for Apache ZooKeeper in the South East

Apache ZooKeeper
Contract Job Locations in the South East

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Apache ZooKeeper within the South East region over the 6 months to 14 December 2018. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Surrey -4 30 £525 +5.00% 1
Hampshire -22 26 £550 +22.22% 1
Thames Valley +25 3 £550 - 2
Berkshire - 3 £550 - 2
Apache ZooKeeper
England

For the 6 months to 14 December 2018, IT contractor 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 contract job ads across the South East region with a requirement for Apache ZooKeeper.

1 59 (100.00%) Java
1 59 (100.00%) Linux
2 58 (98.31%) Unix
2 58 (98.31%) Hadoop
3 56 (94.92%) Hadoop YARN
4 55 (93.22%) Big Data
4 55 (93.22%) Kafka
5 54 (91.53%) RabbitMQ
5 54 (91.53%) Jenkins
6 53 (89.83%) Middleware
6 53 (89.83%) Apache
6 53 (89.83%) Agile Software Development
6 53 (89.83%) TDD
6 53 (89.83%) Spring
6 53 (89.83%) JSON
7 50 (84.75%) BDD
7 50 (84.75%) J2EE
8 44 (74.58%) Unit Testing
9 42 (71.19%) System Testing
10 37 (62.71%) HBase
10 37 (62.71%) HDFS
11 32 (54.24%) REST
12 30 (50.85%) Apache Spark
13 29 (49.15%) RESTful
14 28 (47.46%) Benchmarking
15 27 (45.76%) Finance
16 26 (44.07%) Shell Script
16 26 (44.07%) Git (software)
16 26 (44.07%) GitHub
16 26 (44.07%) Gradle

Apache ZooKeeper
Co-occurring IT Skills in the South East 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 53 (89.83%) Apache
2 30 (50.85%) Apache Spark
3 8 (13.56%) GemFire
4 5 (8.47%) Apache Pig
5 2 (3.39%) Cloud Foundry
Cloud Services
1 26 (44.07%) GitHub
2 5 (8.47%) Microsoft Azure
3 4 (6.78%) Amazon AWS
3 4 (6.78%) Google Cloud Platform
3 4 (6.78%) IaaS
4 2 (3.39%) PaaS
5 1 (1.69%) Amazon CloudWatch
Communications & Networking
1 4 (6.78%) Kerberos
1 4 (6.78%) LAN
1 4 (6.78%) WAN
Database & Business Intelligence
1 58 (98.31%) Hadoop
2 55 (93.22%) Big Data
3 37 (62.71%) HBase
4 24 (40.68%) Parquet
5 7 (11.86%) Apache Hive
6 6 (10.17%) NoSQL
7 5 (8.47%) Apache Cassandra
7 5 (8.47%) MySQL
7 5 (8.47%) SQL Server
7 5 (8.47%) Sqoop
8 4 (6.78%) Mahout
9 2 (3.39%) OLTP
10 1 (1.69%) MongoDB
10 1 (1.69%) Oracle Database
10 1 (1.69%) Oracle Database 11g
10 1 (1.69%) RDBMS
10 1 (1.69%) Redis
10 1 (1.69%) Relational Database
10 1 (1.69%) Spark SQL
Development Applications
1 54 (91.53%) Jenkins
2 26 (44.07%) Git (software)
2 26 (44.07%) Gradle
3 2 (3.39%) Eclipse
3 2 (3.39%) IntelliJ
3 2 (3.39%) JUnit
General
1 27 (45.76%) Finance
Job Titles
1 54 (91.53%) Developer
2 45 (76.27%) Java Developer
3 22 (37.29%) Big Data Developer
4 19 (32.20%) Hadoop Developer
5 14 (23.73%) Apache Spark Developer
6 12 (20.34%) Java Hadoop Developer
7 4 (6.78%) Big Data Engineer
7 4 (6.78%) Data Engineer
7 4 (6.78%) DevOps Engineer
8 2 (3.39%) Applications Developer
9 1 (1.69%) Python Developer
9 1 (1.69%) Scala Developer
Libraries, Frameworks & Software Standards
1 55 (93.22%) Kafka
2 54 (91.53%) RabbitMQ
3 53 (89.83%) JSON
3 53 (89.83%) Middleware
3 53 (89.83%) Spring
4 50 (84.75%) J2EE
5 32 (54.24%) REST
6 29 (49.15%) RESTful
7 24 (40.68%) Apache Avro
8 23 (38.98%) Spring Boot
9 22 (37.29%) Spark Streaming
10 2 (3.39%) Spring Integration
11 1 (1.69%) Elastic Stack
11 1 (1.69%) Sensu
Miscellaneous
1 26 (44.07%) Linux Command Line
1 26 (44.07%) Virtual Team
2 2 (3.39%) Fintech
3 1 (1.69%) Algorithms
3 1 (1.69%) Data Centre
3 1 (1.69%) Public Cloud
Operating Systems
1 59 (100.00%) Linux
2 58 (98.31%) Unix
3 1 (1.69%) Windows
Processes & Methodologies
1 53 (89.83%) Agile Software Development
1 53 (89.83%) TDD
2 50 (84.75%) BDD
3 44 (74.58%) Unit Testing
4 42 (71.19%) System Testing
5 28 (47.46%) Benchmarking
6 24 (40.68%) Continuous Integration
7 5 (8.47%) Computer Science
7 5 (8.47%) MapReduce
8 4 (6.78%) Business Continuity
8 4 (6.78%) Business Intelligence
8 4 (6.78%) DevOps
8 4 (6.78%) High Availability
8 4 (6.78%) Migration
8 4 (6.78%) Performance Tuning
8 4 (6.78%) Workload Management
9 2 (3.39%) OO
9 2 (3.39%) OOP
9 2 (3.39%) Scrum
9 2 (3.39%) Validation
Programming Languages
1 59 (100.00%) Java
2 26 (44.07%) Shell Script
3 5 (8.47%) C
3 5 (8.47%) C++
3 5 (8.47%) SQL
4 3 (5.08%) Python
5 2 (3.39%) Java 8
6 1 (1.69%) Bash Shell
6 1 (1.69%) JavaScript
6 1 (1.69%) Scala
Qualifications
1 25 (42.37%) Degree
2 5 (8.47%) Computer Science Degree
Quality Assurance & Compliance
1 4 (6.78%) SLA
2 3 (5.08%) QA
System Software
1 37 (62.71%) HDFS
2 4 (6.78%) Oracle RAC
3 1 (1.69%) Apache Flume
Systems Management
1 56 (94.92%) Hadoop YARN
2 5 (8.47%) Ansible
2 5 (8.47%) Oozie
2 5 (8.47%) Puppet
3 4 (6.78%) Ambari
4 1 (1.69%) Grafana
4 1 (1.69%) Graphite
4 1 (1.69%) Mesos
4 1 (1.69%) Nagios
4 1 (1.69%) Opscode Chef
4 1 (1.69%) Salt
4 1 (1.69%) StatsD
4 1 (1.69%) ZABBIX
Vendors
1 5 (8.47%) Oracle
2 4 (6.78%) Cisco
2 4 (6.78%) Google
2 4 (6.78%) Hortonworks
3 1 (1.69%) New Relic
3 1 (1.69%) Splunk