Period
to 12 December 2018

The following table provides summary statistics for contract job vacancies advertised in Surrey 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 12 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
South East > Surrey
6 months to
12 Dec 2018
Same period 2017 Same period 2016
Rank 137 131 118
Rank change year-on-year -6 -13 -
Contract jobs citing Apache ZooKeeper 30 14 12
As % of all contract IT jobs advertised in Surrey 0.90% 0.50% 0.54%
As % of the System Software category 5.99% 3.87% 3.56%
Number of daily rates quoted 27 14 5
Surrey median daily rate £525 £500 £550
Median daily rate % change year-on-year +5.00% -9.09% -
10th Percentile £488 £488 £269
90th Percentile £625 £521 £603
South East median daily rate £550 £500 £513
% change year-on-year +10.00% -2.44% -
Number of hourly rates quoted 0 0 0
Surrey median hourly rate - - -
South East 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 Surrey with a requirement for system software skills.

All System Software Skills
Surrey
Contract vacancies with a requirement for system software skills 501 362 337
As % of all contract IT jobs advertised in Surrey 14.98% 12.95% 15.16%
Number of daily rates quoted 337 225 213
Surrey median daily rate £450 £403 £375
Median daily rate % change year-on-year +11.80% +7.33% +7.14%
10th Percentile £150 £126 £143
90th Percentile £588 £575 £530
South East median daily rate £425 £400 £380
% change year-on-year +6.25% +5.26% +8.57%
Number of hourly rates quoted 24 25 30
Surrey median hourly rate £17.25 £16.50 £15.00
Median hourly rate % change year-on-year +4.55% +10.00% -11.76%
10th Percentile £11.05 £10.85 £10.75
90th Percentile £38.75 £25.00 £28.75
South East median hourly rate £16.00 £16.66 £15.00
% change year-on-year -3.96% +11.07% -11.76%

Apache ZooKeeper
Job Vacancy Trend in Surrey

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

Job vacancy trend for Apache ZooKeeper in Surrey

Apache ZooKeeper
Contractor Daily Rate Trend in Surrey

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

Contractor daily rate trend for Apache ZooKeeper in Surrey

Apache ZooKeeper
Contract Job Locations in Surrey

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 Surrey region over the 6 months to 12 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
Guildford -8 21 £500 - 1
Camberley 0 6 £575 +12.20%
Staines - 3 - -
Apache ZooKeeper
South East

For the 6 months to 12 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 Surrey region with a requirement for Apache ZooKeeper.

1 30 (100.00%) Java
1 30 (100.00%) Unix
1 30 (100.00%) Linux
1 30 (100.00%) Hadoop
1 30 (100.00%) Hadoop YARN
2 29 (96.67%) Big Data
3 28 (93.33%) Kafka
3 28 (93.33%) Apache Spark
4 27 (90.00%) Finance
4 27 (90.00%) Middleware
4 27 (90.00%) Agile Software Development
4 27 (90.00%) TDD
4 27 (90.00%) Spring
4 27 (90.00%) JSON
4 27 (90.00%) Apache
4 27 (90.00%) J2EE
4 27 (90.00%) Jenkins
4 27 (90.00%) RESTful
4 27 (90.00%) BDD
4 27 (90.00%) RabbitMQ
5 21 (70.00%) Unit Testing
5 21 (70.00%) System Testing
5 21 (70.00%) Spring Boot
6 20 (66.67%) Spark Streaming
7 9 (30.00%) HDFS
7 9 (30.00%) HBase
8 8 (26.67%) REST
9 6 (20.00%) GemFire
10 3 (10.00%) Apache Pig
10 3 (10.00%) Sqoop

Apache ZooKeeper
Co-occurring IT Skills in Surrey 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 28 (93.33%) Apache Spark
2 27 (90.00%) Apache
3 6 (20.00%) GemFire
4 3 (10.00%) Apache Pig
Cloud Services
1 3 (10.00%) Microsoft Azure
2 2 (6.67%) Amazon AWS
2 2 (6.67%) Google Cloud Platform
2 2 (6.67%) IaaS
Communications & Networking
1 2 (6.67%) Kerberos
1 2 (6.67%) LAN
1 2 (6.67%) WAN
Database & Business Intelligence
1 30 (100.00%) Hadoop
2 29 (96.67%) Big Data
3 9 (30.00%) HBase
4 3 (10.00%) Apache Hive
4 3 (10.00%) MySQL
4 3 (10.00%) NoSQL
4 3 (10.00%) SQL Server
4 3 (10.00%) Sqoop
5 2 (6.67%) Apache Cassandra
5 2 (6.67%) Mahout
6 1 (3.33%) Oracle Database
6 1 (3.33%) Oracle Database 11g
6 1 (3.33%) RDBMS
6 1 (3.33%) Relational Database
6 1 (3.33%) Spark SQL
Development Applications
1 27 (90.00%) Jenkins
General
1 27 (90.00%) Finance
Job Titles
1 28 (93.33%) Developer
2 27 (90.00%) Java Developer
3 17 (56.67%) Big Data Developer
4 14 (46.67%) Apache Spark Developer
5 7 (23.33%) Hadoop Developer
6 6 (20.00%) Java Hadoop Developer
7 2 (6.67%) Big Data Engineer
7 2 (6.67%) Data Engineer
7 2 (6.67%) DevOps Engineer
8 1 (3.33%) Python Developer
8 1 (3.33%) Scala Developer
Libraries, Frameworks & Software Standards
1 28 (93.33%) Kafka
2 27 (90.00%) J2EE
2 27 (90.00%) JSON
2 27 (90.00%) Middleware
2 27 (90.00%) RabbitMQ
2 27 (90.00%) RESTful
2 27 (90.00%) Spring
3 21 (70.00%) Spring Boot
4 20 (66.67%) Spark Streaming
5 8 (26.67%) REST
Miscellaneous
1 1 (3.33%) Algorithms
Operating Systems
1 30 (100.00%) Linux
1 30 (100.00%) Unix
2 1 (3.33%) Windows
Processes & Methodologies
1 27 (90.00%) Agile Software Development
1 27 (90.00%) BDD
1 27 (90.00%) TDD
2 21 (70.00%) System Testing
2 21 (70.00%) Unit Testing
3 3 (10.00%) MapReduce
4 2 (6.67%) Benchmarking
4 2 (6.67%) Business Continuity
4 2 (6.67%) Business Intelligence
4 2 (6.67%) Computer Science
4 2 (6.67%) DevOps
4 2 (6.67%) High Availability
4 2 (6.67%) Migration
4 2 (6.67%) Performance Tuning
4 2 (6.67%) Workload Management
Programming Languages
1 30 (100.00%) Java
2 3 (10.00%) C
2 3 (10.00%) C++
2 3 (10.00%) SQL
3 1 (3.33%) Python
3 1 (3.33%) Scala
Qualifications
1 2 (6.67%) Computer Science Degree
1 2 (6.67%) Degree
Quality Assurance & Compliance
1 2 (6.67%) SLA
System Software
1 9 (30.00%) HDFS
2 2 (6.67%) Oracle RAC
Systems Management
1 30 (100.00%) Hadoop YARN
2 3 (10.00%) Oozie
3 2 (6.67%) Ambari
3 2 (6.67%) Ansible
3 2 (6.67%) Puppet
Vendors
1 3 (10.00%) Oracle
2 2 (6.67%) Cisco
2 2 (6.67%) Google
2 2 (6.67%) Hortonworks