Period
to 23 October 2018

The following table provides summary statistics for permanent job vacancies advertised in Berkshire with a requirement for Hadoop skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Hadoop over the 6 months to 23 October 2018 with a comparison to the same period in the previous 2 years.

Apache Hadoop
South East > Berkshire
6 months to
23 Oct 2018
Same period 2017 Same period 2016
Rank 167 156 207
Rank change year-on-year -11 +51 +60
Permanent jobs citing Hadoop 97 100 91
As % of all permanent IT jobs advertised in Berkshire 1.54% 1.63% 1.06%
As % of the Database & Business Intelligence category 5.08% 5.59% 4.24%
Number of salaries quoted 40 80 70
Berkshire median annual salary £55,000 £50,000 £51,500
Median salary % change year-on-year +10.00% -2.91% +3.00%
10th Percentile £37,375 £31,125 £37,375
90th Percentile £87,500 £90,000 £78,750
South East median annual salary £60,000 £55,000 £52,500
% change year-on-year +9.09% +4.76% +5.00%

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

All Database and Business Intelligence Skills
Berkshire
Permanent vacancies with a requirement for database or business intelligence skills 1,911 1,789 2,146
As % of all permanent IT jobs advertised in Berkshire 30.41% 29.12% 24.95%
Number of salaries quoted 1,508 1,526 1,852
Berkshire median annual salary £51,000 £47,500 £47,500
Median salary % change year-on-year +7.37% - -
10th Percentile £32,000 £29,750 £30,000
90th Percentile £73,750 £72,500 £68,750
South East median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +5.88%

Hadoop
Job Vacancy Trend in Berkshire

Job postings citing Hadoop as a percentage of all IT jobs advertised in Berkshire.

Job vacancy trend for Hadoop in Berkshire

Hadoop
Salary Trend in Berkshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Hadoop in Berkshire.

Salary trend for Hadoop in Berkshire

Hadoop
Salary Histogram in Berkshire

The salary distribution of IT jobs citing Hadoop in Berkshire over the 6 months to 23 October 2018.

Salary histogram for Hadoop in Berkshire

Hadoop
Job Locations in Berkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Hadoop within the Berkshire region over the 6 months to 23 October 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Reading +4 61 £52,500 +5.00% 4
Slough 0 24 - - 3
Newbury +11 7 £57,500 -8.00% 2
Bracknell -18 1 £50,000 +42.86%
Hadoop
South East

For the 6 months to 23 October 2018, IT jobs citing Hadoop 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 Berkshire region with a requirement for Hadoop.

1 69 (71.13%) Big Data
2 65 (67.01%) Apache Spark
3 61 (62.89%) Degree
4 56 (57.73%) Python
5 52 (53.61%) SQL
6 51 (52.58%) Apache Hive
7 50 (51.55%) Linux
8 43 (44.33%) Analytics
9 42 (43.30%) Kafka
9 42 (43.30%) Java
10 37 (38.14%) Business Intelligence
10 37 (38.14%) Visualisation
11 35 (36.08%) Microsoft Azure
12 32 (32.99%) R
12 32 (32.99%) Data Science
13 31 (31.96%) Data Modelling
14 30 (30.93%) Tableau
15 29 (29.90%) Security Cleared
15 29 (29.90%) Finance
16 28 (28.87%) Mathematics
16 28 (28.87%) Power BI
17 27 (27.84%) Data Engineering
17 27 (27.84%) Telecoms
17 27 (27.84%) Artificial Intelligence
17 27 (27.84%) Apache
18 26 (26.80%) C
18 26 (26.80%) DV Cleared
18 26 (26.80%) HDFS
18 26 (26.80%) DevOps
18 26 (26.80%) Hadoop YARN

Hadoop
Co-occurring IT Skills in Berkshire 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 65 (67.01%) Apache Spark
2 27 (27.84%) Apache
3 24 (24.74%) SAS
4 22 (22.68%) Elasticsearch
5 11 (11.34%) Confluence
6 9 (9.28%) Apache Pig
7 4 (4.12%) JBoss
8 2 (2.06%) Cloud Foundry
9 1 (1.03%) IIS
9 1 (1.03%) Tomcat
9 1 (1.03%) WebLogic
9 1 (1.03%) WebSphere
Cloud Services
1 35 (36.08%) Microsoft Azure
2 15 (15.46%) Amazon AWS
3 6 (6.19%) GitHub
4 4 (4.12%) Amazon EC2
4 4 (4.12%) Amazon EMR
4 4 (4.12%) Azure Data Factory
4 4 (4.12%) Cloud Computing
5 2 (2.06%) SaaS
Communications & Networking
1 8 (8.25%) HTTP
1 8 (8.25%) SSH
2 2 (2.06%) TCP/IP
3 1 (1.03%) FCoE
3 1 (1.03%) Firewall
3 1 (1.03%) SNMP
Database & Business Intelligence
1 69 (71.13%) Big Data
2 51 (52.58%) Apache Hive
3 28 (28.87%) Power BI
4 24 (24.74%) SAP HANA
4 24 (24.74%) Text Mining
5 21 (21.65%) HBase
6 15 (15.46%) Impala
7 11 (11.34%) NoSQL
8 10 (10.31%) Data Lake
8 10 (10.31%) Relational Database
8 10 (10.31%) SQL Server
9 9 (9.28%) SQL Server Integration Services
10 8 (8.25%) RDBMS
10 8 (8.25%) SQL Server Analysis Services
11 7 (7.22%) Apache Cassandra
11 7 (7.22%) Data Warehouse
12 6 (6.19%) MongoDB
13 5 (5.15%) MySQL
14 4 (4.12%) Azure SQL Database
14 4 (4.12%) PostgreSQL
Development Applications
1 25 (25.77%) Git (software)
2 16 (16.49%) JIRA
3 11 (11.34%) Bitbucket
4 7 (7.22%) Jenkins
5 4 (4.12%) Eclipse
5 4 (4.12%) Subversion
5 4 (4.12%) Team Foundation Server
6 3 (3.09%) TeamCity
7 2 (2.06%) Gradle
8 1 (1.03%) Octopus Deploy
8 1 (1.03%) Redmine
8 1 (1.03%) Visual Studio
General
1 29 (29.90%) Finance
2 27 (27.84%) Telecoms
3 24 (24.74%) Retail
4 5 (5.15%) Financial Institution
5 4 (4.12%) Advertising
6 1 (1.03%) Games
6 1 (1.03%) Manufacturing
Job Titles
1 25 (25.77%) Data Scientist
2 18 (18.56%) Systems Engineer
3 17 (17.53%) Developer
4 13 (13.40%) Senior Data Scientist
5 10 (10.31%) Big Data Engineer
6 9 (9.28%) DevOps Engineer
7 8 (8.25%) Hadoop Engineer
8 7 (7.22%) Cybersecurity Engineer
8 7 (7.22%) Security Engineer
8 7 (7.22%) Software Engineer
9 6 (6.19%) Open Source Developer
9 6 (6.19%) Senior Developer
10 5 (5.15%) Data Engineer
10 5 (5.15%) Linux Engineer
10 5 (5.15%) Linux Systems Engineer
11 4 (4.12%) Big Data Developer
11 4 (4.12%) Business Consultant
11 4 (4.12%) Business Intelligence Consultant
11 4 (4.12%) Senior Big Data Developer
11 4 (4.12%) Support Engineer
Libraries, Frameworks & Software Standards
1 42 (43.30%) Kafka
2 24 (24.74%) D3.js
2 24 (24.74%) ggplot
3 11 (11.34%) Elastic Stack
4 9 (9.28%) Web Services
4 9 (9.28%) XML
5 7 (7.22%) HTML
5 7 (7.22%) JSON
6 6 (6.19%) AngularJS
7 5 (5.15%) Akka
7 5 (5.15%) Middleware
7 5 (5.15%) REST
8 4 (4.12%) CSS
8 4 (4.12%) HTML5
8 4 (4.12%) jQuery
8 4 (4.12%) React
8 4 (4.12%) RESTful
8 4 (4.12%) Spark Streaming
9 3 (3.09%) KnockoutJS
9 3 (3.09%) TensorFlow
Miscellaneous
1 26 (26.80%) Algorithms
2 24 (24.74%) Social Network
3 22 (22.68%) Analytical Skills
4 17 (17.53%) Computer Science
5 7 (7.22%) Linux Command Line
6 5 (5.15%) Client/Server
6 5 (5.15%) Digital Currency
6 5 (5.15%) Management Information System
6 5 (5.15%) Self-Motivation
7 4 (4.12%) Driving Licence
8 2 (2.06%) Cyberthreat
8 2 (2.06%) Enterprise Software
9 1 (1.03%) Cyber Defence
9 1 (1.03%) Greenfield Project
9 1 (1.03%) Security Operations Centre
9 1 (1.03%) Virtual Team
Operating Systems
1 50 (51.55%) Linux
2 19 (19.59%) Windows
3 18 (18.56%) Unix
4 8 (8.25%) CentOS
5 6 (6.19%) Debian
5 6 (6.19%) Red Hat Enterprise Linux
5 6 (6.19%) Ubuntu
6 1 (1.03%) Solaris
Processes & Methodologies
1 43 (44.33%) Analytics
2 37 (38.14%) Business Intelligence
2 37 (38.14%) Visualisation
3 32 (32.99%) Data Science
4 31 (31.96%) Data Modelling
5 28 (28.87%) Mathematics
6 27 (27.84%) Artificial Intelligence
6 27 (27.84%) Data Engineering
7 26 (26.80%) DevOps
8 25 (25.77%) Data Visualisation
9 24 (24.74%) Cybersecurity
9 24 (24.74%) Data Security
9 24 (24.74%) Data-Driven Decision Making
9 24 (24.74%) Decision-Making
9 24 (24.74%) Econometrics
9 24 (24.74%) Operations Research
9 24 (24.74%) Quantitative Research
9 24 (24.74%) Random Forest
9 24 (24.74%) Statistics
10 22 (22.68%) ETL
Programming Languages
1 56 (57.73%) Python
2 52 (53.61%) SQL
3 42 (43.30%) Java
4 32 (32.99%) R
5 26 (26.80%) C
6 20 (20.62%) Bash Shell
7 14 (14.43%) Scala
8 13 (13.40%) JavaScript
9 12 (12.37%) PowerShell
10 6 (6.19%) Shell Script
11 5 (5.15%) C++
11 5 (5.15%) Erlang
11 5 (5.15%) Go
12 4 (4.12%) C#
13 3 (3.09%) T-SQL
14 2 (2.06%) F#
14 2 (2.06%) ML
15 1 (1.03%) Perl
Qualifications
1 61 (62.89%) Degree
2 29 (29.90%) Security Cleared
3 26 (26.80%) DV Cleared
4 4 (4.12%) Computer Science Degree
5 3 (3.09%) MCSE
5 3 (3.09%) Microsoft Certification
5 3 (3.09%) SC Cleared
6 2 (2.06%) MCSA
7 1 (1.03%) CCNA
7 1 (1.03%) Cisco Certification
7 1 (1.03%) CISSP
7 1 (1.03%) CompTIA Security+
7 1 (1.03%) GIAC
7 1 (1.03%) Linux+ Certification
7 1 (1.03%) Network+ Certification
7 1 (1.03%) PhD
7 1 (1.03%) SANS
7 1 (1.03%) SSCP
Quality Assurance & Compliance
1 7 (7.22%) QA
2 4 (4.12%) Data Quality
System Software
1 26 (26.80%) HDFS
2 19 (19.59%) Apache Flume
3 16 (16.49%) Virtual Machines
4 2 (2.06%) Apache ZooKeeper
5 1 (1.03%) NFS
5 1 (1.03%) Samba
5 1 (1.03%) VMware ESXi
5 1 (1.03%) VMware NSX
Systems Management
1 26 (26.80%) Hadoop YARN
2 24 (24.74%) Puppet
3 18 (18.56%) Kibana
4 4 (4.12%) Kubernetes
4 4 (4.12%) Oozie
4 4 (4.12%) Rundeck
5 3 (3.09%) Ansible
6 1 (1.03%) Nagios
6 1 (1.03%) SELinux
6 1 (1.03%) vCenter Server
Vendors
1 30 (30.93%) Tableau
2 24 (24.74%) SAP
3 23 (23.71%) Atlassian
4 18 (18.56%) Cloudera
5 8 (8.25%) Microsoft
6 7 (7.22%) Oracle
7 5 (5.15%) Hortonworks
8 3 (3.09%) RapidMiner
9 2 (2.06%) Talend
10 1 (1.03%) Cognos
10 1 (1.03%) EMC
10 1 (1.03%) MapR
10 1 (1.03%) NetApp
10 1 (1.03%) Red Hat
10 1 (1.03%) SolarWinds
10 1 (1.03%) Teradata
10 1 (1.03%) VMware