The following table provides summary statistics for permanent job vacancies advertised in Maidenhead with a requirement for Big Data skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Big Data over the 3 months to 26 June 2017 with a comparison to the same period in the previous 2 years.

Big Data
Berkshire / Maidenhead
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 26 26 50
Rank change year-on-year 0 +24  
Permanent jobs citing Big Data 13 26 7
As % of all permanent IT jobs advertised in Maidenhead 4.41% 6.95% 1.67%
As % of the Database & Business Intelligence category 16.46% 26.26% 5.56%
Number of salaries quoted 10 26 7
Median salary £77,500 £53,750 £57,500
Median salary % change year-on-year +44.18% -6.52%  
90% offered a salary of more than £42,250 £37,500 £52,500
10% offered a salary of more than £80,000 £72,500 £66,000
UK excluding London median salary £55,000 £55,000 £50,000
% change year-on-year - +10.00%  

Big Data is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Maidenhead with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
Maidenhead
Permanent job vacancies with a requirement for database and business intelligence skills 79 99 126
As % of all permanent IT job vacancies advertised in Maidenhead 26.78% 26.47% 30.14%
Number of salaries quoted 56 99 105
Median salary £51,250 £47,500 £42,500
Median salary % change year-on-year +7.89% +11.76%  
90% offered a salary of more than £33,615 £37,500 £32,500
10% offered a salary of more than £77,000 £67,500 £72,500
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

Big Data
Job Vacancy Trend in Maidenhead

The job posting trend of jobs advertised in Maidenhead citing Big Data as a proportion of all permanent or contract IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for Big Data in Maidenhead

Big Data
Salary Trend in Maidenhead

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Big Data in Maidenhead.

Salary trend for Big Data in Maidenhead

Big Data
Salary Histogram in Maidenhead

The salary distribution of IT jobs citing Big Data in Maidenhead over the 3 months to 26 June 2017.

Salary histogram for Big Data in Maidenhead

For the 6 months to 26 June 2017, IT jobs citing Big Data also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Maidenhead region with a requirement for Big Data.

1 13 (56.52%) Analytics
2 9 (39.13%) Elasticsearch
2 9 (39.13%) Java
2 9 (39.13%) Linux
2 9 (39.13%) Agile Software Development
3 8 (34.78%) Windows
3 8 (34.78%) CISSP
4 7 (30.43%) Active Directory
4 7 (30.43%) GCIA
4 7 (30.43%) CEH
4 7 (30.43%) NoSQL
4 7 (30.43%) SIEM
4 7 (30.43%) CentOS
4 7 (30.43%) Windows Server
5 6 (26.09%) DevOps
5 6 (26.09%) Analytical Skills
5 6 (26.09%) Microservices
5 6 (26.09%) Cybersecurity
5 6 (26.09%) SQL
6 5 (21.74%) SQL Server
6 5 (21.74%) C
6 5 (21.74%) Logistics
7 4 (17.39%) Google
7 4 (17.39%) Retail
7 4 (17.39%) Games
7 4 (17.39%) Scrum
7 4 (17.39%) Apple
7 4 (17.39%) Digital Forensics
7 4 (17.39%) ZeroMQ
7 4 (17.39%) Cyberthreat

Big Data
Co-occurring IT Skills in Maidenhead 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 9 (39.13%) Elasticsearch
2 1 (4.35%) Apache
2 1 (4.35%) Confluence
2 1 (4.35%) nginx
Applications
1 1 (4.35%) Microsoft Excel
Cloud Services
1 3 (13.04%) SaaS
2 1 (4.35%) Microsoft Azure
Communications & Networking
1 3 (13.04%) Network Security
2 2 (8.70%) Firewall
Database & Business Intelligence
1 7 (30.43%) NoSQL
2 5 (21.74%) SQL Server
3 3 (13.04%) Apache Cassandra
4 2 (8.70%) Hadoop
5 1 (4.35%) Apache Hive
5 1 (4.35%) MariaDB
5 1 (4.35%) MongoDB
5 1 (4.35%) SQL Server Reporting Services
Development Applications
1 1 (4.35%) FishEye
1 1 (4.35%) Git (software)
1 1 (4.35%) Jenkins
1 1 (4.35%) JIRA
1 1 (4.35%) Sonatype Nexus
General
1 4 (17.39%) Games
1 4 (17.39%) Retail
2 3 (13.04%) Marketing
3 2 (8.70%) Finance
4 1 (4.35%) Advertising
4 1 (4.35%) German Language
Job Titles
1 6 (26.09%) Support Engineer
2 4 (17.39%) Applications Support
2 4 (17.39%) Development Manager
2 4 (17.39%) Windows Engineer
2 4 (17.39%) Windows Support Engineer
3 3 (13.04%) Agile Development Manager
3 3 (13.04%) Applications Engineer
3 3 (13.04%) Applications Support Engineer
3 3 (13.04%) CISSP Engineer
3 3 (13.04%) Cybersecurity Engineer
3 3 (13.04%) Logistics Manager
3 3 (13.04%) Security Engineer
3 3 (13.04%) Security Support Engineer
3 3 (13.04%) Systems Support
4 2 (8.70%) Junior Applications Support
4 2 (8.70%) Project Manager
4 2 (8.70%) Systems Engineer
4 2 (8.70%) Systems Support Engineer
4 2 (8.70%) Technical Manager
4 2 (8.70%) Technical Project Manager
Libraries, Frameworks & Software Standards
1 4 (17.39%) ZeroMQ
2 3 (13.04%) .NET
2 3 (13.04%) JSON
3 1 (4.35%) AngularJS
3 1 (4.35%) CSS
3 1 (4.35%) HTML
3 1 (4.35%) LAMP
3 1 (4.35%) LEMP Stack
3 1 (4.35%) Node.js
3 1 (4.35%) RabbitMQ
Miscellaneous
1 6 (26.09%) Analytical Skills
2 4 (17.39%) Cyberthreat
3 3 (13.04%) Greenfield Project
4 2 (8.70%) Computer Science
4 2 (8.70%) Management Information System
4 2 (8.70%) User Experience
5 1 (4.35%) Algorithms
Operating Systems
1 9 (39.13%) Linux
2 8 (34.78%) Windows
3 7 (30.43%) CentOS
3 7 (30.43%) Windows Server
4 3 (13.04%) Windows Server 2008
4 3 (13.04%) Windows Server 2012
Processes & Methodologies
1 13 (56.52%) Analytics
2 9 (39.13%) Agile Software Development
3 7 (30.43%) SIEM
4 6 (26.09%) Cybersecurity
4 6 (26.09%) DevOps
4 6 (26.09%) Microservices
5 5 (21.74%) Logistics
6 4 (17.39%) Digital Forensics
6 4 (17.39%) Presales
6 4 (17.39%) Scrum
7 3 (13.04%) Artificial Intelligence
7 3 (13.04%) Business Intelligence
7 3 (13.04%) Contingency Planning
7 3 (13.04%) Cyber Intelligence
7 3 (13.04%) Cyber Threat Intelligence
7 3 (13.04%) Information Security
7 3 (13.04%) Line Management
7 3 (13.04%) Mentoring
7 3 (13.04%) Static Code Analysis
7 3 (13.04%) Threat Intelligence
Programming Languages
1 9 (39.13%) Java
2 6 (26.09%) SQL
3 5 (21.74%) C
4 1 (4.35%) Bash Shell
4 1 (4.35%) Groovy
4 1 (4.35%) JavaScript
4 1 (4.35%) Python
4 1 (4.35%) T-SQL
Qualifications
1 8 (34.78%) CISSP
2 7 (30.43%) CEH
2 7 (30.43%) GCIA
3 2 (8.70%) Computer Science Degree
3 2 (8.70%) Degree
Quality Assurance & Compliance
1 3 (13.04%) QA
2 2 (8.70%) ISO/IEC 27001
System Software
1 7 (30.43%) Active Directory
2 3 (13.04%) Docker
Systems Management
1 3 (13.04%) Grafana
2 1 (4.35%) Opscode Chef
2 1 (4.35%) Puppet
Vendors
1 4 (17.39%) Apple
1 4 (17.39%) Google
2 2 (8.70%) ArcSight
2 2 (8.70%) HP
2 2 (8.70%) Splunk
3 1 (4.35%) Microsoft
3 1 (4.35%) Tableau