Period
to 25 May 2018

The following table provides summary statistics for contract job vacancies with a requirement for HBase skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited HBase over the 6 months to 25 May 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 HBase
UK
6 months to
25 May 2018
Same period 2017 Same period 2016
Rank 396 470 599
Rank change year-on-year +74 +129 +103
Contract jobs citing HBase 593 403 287
As % of all contract IT jobs advertised in the UK 0.58% 0.45% 0.27%
As % of the Database & Business Intelligence category 2.60% 1.98% 1.23%
Number of daily rates quoted 409 277 200
UK median daily rate £550 £550 £600
Median daily rate % change year-on-year - -8.33% +5.26%
10th Percentile £425 £407 £413
90th Percentile £675 £700 £778
UK excluding London median daily rate £503 £475 £660
% change year-on-year +5.89% -28.03% +39.31%
Number of hourly rates quoted 0 3 0
UK median hourly rate - £29.82 -
UK excluding London median hourly rate - - -

HBase is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
UK
Contract vacancies with a requirement for database or business intelligence skills 22,782 20,393 23,259
As % of all contract IT jobs advertised in the UK 22.44% 22.56% 22.00%
Number of daily rates quoted 15,878 13,645 15,712
UK median daily rate £473 £438 £425
Median daily rate % change year-on-year +8.00% +2.94% +6.25%
10th Percentile £313 £295 £278
90th Percentile £625 £613 £600
UK excluding London median daily rate £415 £390 £375
% change year-on-year +6.41% +4.00% +2.74%
Number of hourly rates quoted 232 247 377
UK median hourly rate £33.50 £29.82 £28.00
Median hourly rate % change year-on-year +12.36% +6.48% -0.34%
10th Percentile £14.00 £9.25 £12.12
90th Percentile £53.50 £50.00 £53.05
UK excluding London median hourly rate £33.75 £29.00 £27.50
% change year-on-year +16.38% +5.45% +5.77%

HBase
Job Vacancy Trend

Job postings citing HBase as a percentage of all IT jobs advertised.

Job vacancy trend for HBase in the UK

HBase
Contractor Daily Rate Trend

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

Contractor daily rate trend for HBase in the UK

HBase
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing HBase over the 6 months to 25 May 2018.

Contractor daily rate histogram for HBase in the UK

HBase
Contractor Hourly Rate Trend

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing HBase.

Contractor hourly rate trend for HBase in the UK

HBase
Top 14 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing HBase within the UK over the 6 months to 25 May 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
England +68 571 £550 - 72
London +4 352 £550 - 31
UK excluding London +74 232 £503 +5.89% 48
South East +51 126 £503 +5.89% 18
North of England +25 60 £525 +13.51% 14
Yorkshire +6 34 £500 +11.11% 5
South West +10 24 £488 +15.38% 1
North West - 23 £550 - 5
Scotland -28 8 £500 +5.26% 7
East of England -2 7 £475 -13.64% 3
Wales -11 5 £563 +7.14%
North East +7 4 £625 +13.64% 4
East Midlands 0 2 £600 +14.29% 3
Midlands -8 2 £600 +14.29% 5

For the 6 months to 25 May 2018, IT contractor jobs citing HBase 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 with a requirement for HBase.

1 499 (84.15%) Hadoop
2 425 (71.67%) Big Data
3 384 (64.76%) Apache Spark
4 353 (59.53%) Java
5 332 (55.99%) Kafka
6 317 (53.46%) Apache Hive
7 285 (48.06%) Agile Software Development
8 234 (39.46%) HDFS
9 217 (36.59%) Linux
10 207 (34.91%) Python
11 193 (32.55%) SQL
12 176 (29.68%) Scala
13 164 (27.66%) Amazon AWS
14 156 (26.31%) Jenkins
15 139 (23.44%) Apache Flume
16 138 (23.27%) Analytics
16 138 (23.27%) MongoDB
17 137 (23.10%) Cloudera
18 136 (22.93%) DevOps
19 135 (22.77%) NoSQL
20 130 (21.92%) MapReduce
21 129 (21.75%) TDD
22 127 (21.42%) Apache Cassandra
23 125 (21.08%) Apache
24 124 (20.91%) Hortonworks
25 119 (20.07%) Finance
26 117 (19.73%) PostgreSQL
26 117 (19.73%) ETL
26 117 (19.73%) Git (software)
27 115 (19.39%) Oozie

HBase
Co-occurring IT Skills 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
1 384 (64.76%) Apache Spark
2 125 (21.08%) Apache
3 100 (16.86%) Apache Pig
4 74 (12.48%) Elasticsearch
5 69 (11.64%) Apache Solr
6 36 (6.07%) Cloud Foundry
7 32 (5.40%) Confluence
8 29 (4.89%) Tomcat
9 22 (3.71%) SAS
10 21 (3.54%) JBoss
11 17 (2.87%) GemFire
12 15 (2.53%) Jupyter
13 10 (1.69%) nginx
14 9 (1.52%) OpenStack
15 8 (1.35%) Oracle SOA Suite
16 7 (1.18%) Mule
17 4 (0.67%) WildFly
18 2 (0.34%) GeoServer
18 2 (0.34%) Oracle Coherence
18 2 (0.34%) WebSphere
Applications
1 9 (1.52%) Microsoft Excel
2 3 (0.51%) SPSS
Business Applications
1 11 (1.85%) SAP Oil and Gas
2 2 (0.34%) Summit
3 1 (0.17%) Markit EDM
3 1 (0.17%) PolarLake
Cloud Services
1 164 (27.66%) Amazon AWS
2 58 (9.78%) GitHub
3 54 (9.11%) Microsoft Azure
4 27 (4.55%) PaaS
5 20 (3.37%) Amazon S3
6 19 (3.20%) Google Tag Manager
7 11 (1.85%) Amazon EMR
8 10 (1.69%) Google Cloud Platform
9 9 (1.52%) Cloud Computing
10 8 (1.35%) Virtual Private Cloud
11 7 (1.18%) AWS CloudFormation
11 7 (1.18%) IaaS
11 7 (1.18%) Serverless
12 6 (1.01%) Amazon EC2
12 6 (1.01%) AWS Lambda
12 6 (1.01%) Azure Data Factory
13 5 (0.84%) Amazon ELB
14 4 (0.67%) CloudFront
14 4 (0.67%) OpenShift
15 3 (0.51%) SaaS
Communications & Networking
1 66 (11.13%) Kerberos
2 29 (4.89%) SSL
3 16 (2.70%) HTTP
4 14 (2.36%) Firewall
5 9 (1.52%) OpenLDAP
6 8 (1.35%) DNS
6 8 (1.35%) DSL
6 8 (1.35%) Internet
7 7 (1.18%) Network Security
7 7 (1.18%) WAN
8 5 (0.84%) VPN
9 4 (0.67%) FTP
9 4 (0.67%) SAN
10 3 (0.51%) Multicast
10 3 (0.51%) RTMP
11 2 (0.34%) AMQP
11 2 (0.34%) BIG-IP
11 2 (0.34%) iSCSI
11 2 (0.34%) LAN
11 2 (0.34%) NAS
Database & Business Intelligence
1 499 (84.15%) Hadoop
2 425 (71.67%) Big Data
3 317 (53.46%) Apache Hive
4 138 (23.27%) MongoDB
5 135 (22.77%) NoSQL
6 127 (21.42%) Apache Cassandra
7 117 (19.73%) PostgreSQL
8 99 (16.69%) Impala
9 98 (16.53%) SQL Server
10 89 (15.01%) Sqoop
11 76 (12.82%) MySQL
12 69 (11.64%) Relational Database
13 67 (11.30%) Data Lake
13 67 (11.30%) Data Warehouse
14 45 (7.59%) Parquet
15 35 (5.90%) Pentaho
15 35 (5.90%) Power BI
15 35 (5.90%) Redis
16 30 (5.06%) SAP HANA
17 29 (4.89%) HDInsight
Development Applications
1 156 (26.31%) Jenkins
2 117 (19.73%) Git (software)
3 49 (8.26%) JIRA
4 38 (6.41%) Maven
5 32 (5.40%) Gradle
6 31 (5.23%) Cucumber
7 28 (4.72%) JUnit
8 24 (4.05%) Subversion
9 15 (2.53%) Visual Studio
10 14 (2.36%) Visual Studio Team System
11 12 (2.02%) Eclipse
11 12 (2.02%) IntelliJ
12 11 (1.85%) ERwin
13 10 (1.69%) Sonatype Nexus
14 9 (1.52%) JBehave
15 8 (1.35%) SonarQube
15 8 (1.35%) Team Foundation Server
16 7 (1.18%) Cobertura
17 6 (1.01%) TeamCity
18 5 (0.84%) Selenium
General
1 119 (20.07%) Finance
2 44 (7.42%) Banking
3 31 (5.23%) Games
4 20 (3.37%) Investment Banking
5 18 (3.04%) Marketing
6 11 (1.85%) Retail
7 9 (1.52%) Telecoms
8 8 (1.35%) Advertising
9 6 (1.01%) Front Office
10 5 (0.84%) Retail Banking
11 4 (0.67%) Manufacturing
11 4 (0.67%) Publishing
12 3 (0.51%) Back Office
12 3 (0.51%) French Language
13 2 (0.34%) Electronics
13 2 (0.34%) Prime Brokerage
13 2 (0.34%) Private Banking
14 1 (0.17%) Aerospace
14 1 (0.17%) Mandarin Language
14 1 (0.17%) Pharmaceutical
Job Titles
1 236 (39.80%) Developer
2 106 (17.88%) Java Developer
3 102 (17.20%) Big Data Developer
4 101 (17.03%) Data Engineer
5 81 (13.66%) Architect
6 65 (10.96%) Big Data Engineer
7 60 (10.12%) Hadoop Developer
8 59 (9.95%) Data Architect
9 51 (8.60%) Consultant
10 40 (6.75%) Big Data Architect
11 27 (4.55%) Senior Developer
12 25 (4.22%) Data Consultant
13 24 (4.05%) Senior Java Developer
14 22 (3.71%) DevOps Engineer
14 22 (3.71%) Hadoop Engineer
15 20 (3.37%) Big Data Consultant
15 20 (3.37%) Data Scientist
15 20 (3.37%) Hadoop Consultant
16 16 (2.70%) Administrator
17 14 (2.36%) Java Engineer
Libraries, Frameworks & Software Standards
1 332 (55.99%) Kafka
2 112 (18.89%) JSON
3 96 (16.19%) REST
4 87 (14.67%) RESTful
5 84 (14.17%) RabbitMQ
6 76 (12.82%) Web Services
7 63 (10.62%) Spring
8 49 (8.26%) Middleware
9 46 (7.76%) Apache Avro
10 43 (7.25%) XML
11 42 (7.08%) J2EE
12 41 (6.91%) SOAP
12 41 (6.91%) Spark Streaming
13 37 (6.24%) Hibernate
14 34 (5.73%) Samza
15 30 (5.06%) Node.js
16 28 (4.72%) JPA
17 24 (4.05%) JSON Schema
17 24 (4.05%) TensorFlow
18 21 (3.54%) PySpark
Miscellaneous
1 84 (14.17%) Analytical Skills
2 58 (9.78%) Greenfield Project
3 43 (7.25%) Virtual Team
4 40 (6.75%) Computer Science
5 38 (6.41%) Linux Command Line
6 22 (3.71%) Algorithms
7 15 (2.53%) Data Structures
7 15 (2.53%) Enterprise Software
8 14 (2.36%) Management Information System
9 13 (2.19%) Data Centre
10 12 (2.02%) Derivative
11 11 (1.85%) Replication
12 9 (1.52%) Equity Derivative
12 9 (1.52%) Fintech
12 9 (1.52%) Grid Computing
13 8 (1.35%) Clustering
14 7 (1.18%) Self-Motivation
15 6 (1.01%) PKI
16 5 (0.84%) Equity Risk
16 5 (0.84%) User Experience
Operating Systems
1 217 (36.59%) Linux
2 84 (14.17%) Unix
3 41 (6.91%) Red Hat Enterprise Linux
4 29 (4.89%) CentOS
5 27 (4.55%) Windows
6 10 (1.69%) Android
6 10 (1.69%) Apple iOS
7 9 (1.52%) VMS
8 8 (1.35%) Ubuntu
8 8 (1.35%) Windows Server
8 8 (1.35%) Windows Server 2008
9 6 (1.01%) CoreOS
10 3 (0.51%) Debian
11 2 (0.34%) Solaris
11 2 (0.34%) SUSE Linux Enterprise Server
Processes & Methodologies
1 285 (48.06%) Agile Software Development
2 138 (23.27%) Analytics
3 136 (22.93%) DevOps
4 130 (21.92%) MapReduce
5 129 (21.75%) TDD
6 117 (19.73%) ETL
7 113 (19.06%) Continuous Integration
8 112 (18.89%) Scrum
9 97 (16.36%) BDD
10 94 (15.85%) Microservices
11 84 (14.17%) Business Intelligence
12 76 (12.82%) Data Science
13 71 (11.97%) Problem-Solving
13 71 (11.97%) Visualisation
14 67 (11.30%) Data Modelling
15 64 (10.79%) Machine Learning
16 59 (9.95%) Test Automation
17 49 (8.26%) Continuous Delivery
18 44 (7.42%) Data Architecture
18 44 (7.42%) Software Engineering
Programming Languages
1 353 (59.53%) Java
2 207 (34.91%) Python
3 193 (32.55%) SQL
4 176 (29.68%) Scala
5 80 (13.49%) Shell Script
6 75 (12.65%) JavaScript
7 66 (11.13%) Java 8
8 54 (9.11%) Bash Shell
9 28 (4.72%) C
10 27 (4.55%) R
11 26 (4.38%) Groovy
12 24 (4.05%) Ruby
13 23 (3.88%) Perl
14 17 (2.87%) C#
15 13 (2.19%) C++
15 13 (2.19%) HiveQL
16 11 (1.85%) Go
16 11 (1.85%) PL/SQL
17 9 (1.52%) T-SQL
18 8 (1.35%) PHP
Qualifications
1 74 (12.48%) Degree
1 74 (12.48%) Security Cleared
2 60 (10.12%) SC Cleared
3 19 (3.20%) Numerate Degree
4 16 (2.70%) Computer Science Degree
5 15 (2.53%) Master's Degree
6 12 (2.02%) DV Cleared
7 8 (1.35%) PhD
8 7 (1.18%) ISTQB
9 6 (1.01%) CTC Cleared
10 2 (0.34%) AWS Certification
10 2 (0.34%) OCA
10 2 (0.34%) Oracle Certification
Quality Assurance & Compliance
1 39 (6.58%) QA
2 35 (5.90%) Data Quality
3 21 (3.54%) GDPR
4 7 (1.18%) GCP
5 4 (0.67%) Dodd-Frank
5 4 (0.67%) EMIR
5 4 (0.67%) MiFID
6 2 (0.34%) ISO/IEC 27001
6 2 (0.34%) NIST 800
7 1 (0.17%) PMO
System Software
1 234 (39.46%) HDFS
2 139 (23.44%) Apache Flume
3 106 (17.88%) Apache ZooKeeper
4 77 (12.98%) Docker
5 21 (3.54%) Active Directory
6 11 (1.85%) Hyper-V
7 4 (0.67%) KVM
7 4 (0.67%) Xen
8 2 (0.34%) NFS
8 2 (0.34%) Oracle RAC
8 2 (0.34%) SRDF
8 2 (0.34%) Varnish
8 2 (0.34%) Virtual Machines
8 2 (0.34%) VMware Infrastructure
9 1 (0.17%) etcd
Systems Management
1 115 (19.39%) Oozie
2 112 (18.89%) Hadoop YARN
3 66 (11.13%) Ansible
4 28 (4.72%) Puppet
5 26 (4.38%) Ambari
5 26 (4.38%) Kubernetes
6 25 (4.22%) Terraform
7 20 (3.37%) Apache Slider
8 17 (2.87%) Opscode Chef
9 15 (2.53%) Kibana
10 10 (1.69%) Salt
11 9 (1.52%) ZABBIX
12 6 (1.01%) Packer
13 5 (0.84%) Consul
13 5 (0.84%) Mesos
14 3 (0.51%) Docker Swarm
14 3 (0.51%) Grafana
15 2 (0.34%) FreeIPA
15 2 (0.34%) Nagios
15 2 (0.34%) yum
Vendors
1 137 (23.10%) Cloudera
2 124 (20.91%) Hortonworks
3 67 (11.30%) Oracle
4 65 (10.96%) Talend
5 62 (10.46%) MapR
6 53 (8.94%) Microsoft
7 43 (7.25%) Informatica
7 43 (7.25%) Tableau
8 41 (6.91%) SAP
9 37 (6.24%) Google
10 26 (4.38%) Alteryx
11 24 (4.05%) Salesforce.com
12 19 (3.20%) Tealium
13 17 (2.87%) IBM
13 17 (2.87%) Teradata
14 15 (2.53%) Vertica
15 13 (2.19%) Sybase
16 10 (1.69%) Splunk
17 9 (1.52%) Atlassian
17 9 (1.52%) SaltStack