The first table below looks at the demand for Big Data skills in IT jobs advertised for the Middlesex region. Included is a guide to the average salaries offered in IT jobs that have cited Big Data over the 3 months to 25 July 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Database & Business Intelligence category for the Middlesex region.

Location
3 months to
25 Jul 2014
Same period 2013 Same period 2012
Big Data
Rank 46 43 -
Rank change year-on-year
-3 -
Permanent jobs citing Big Data 4 11 0
As % of all permanent IT jobs located in Middlesex 1.16% 2.35% -
As % of the Database & Business Intelligence category 4.76% 9.65% -
Number of salaries quoted 4 0 0
Average salary £40,000 - -
UK excluding London average salary £50,000 £50,000 £50,000
Database & Business Intelligence Category
Middlesex
Permanent IT job ads with a match in the
Database & Business Intelligence category
84 114 76
As % of all permanent IT jobs located in Middlesex 24.35% 24.36% 15.90%
Number of salaries quoted 65 83 64
Average salary £42,500 £42,500 £44,000
Average salary % change year-on-year
- -3.40%
90% offered a salary of more than £22,500 £35,000 £32,500
10% offered a salary of more than £60,000 £58,000 £55,000
UK excluding London average salary £40,000 £39,000 £38,000
% change year-on-year
+2.56% +2.63%
Big Data
South East

Big Data
Jobs Demand Trend in Middlesex

This chart provides a 3-month moving total of permanent IT jobs citing Big Data across the Middlesex region as a proportion of the total demand within the Database & Business Intelligence category.

Big Data Jobs Demand Trend in Middlesex

Big Data
Salary Trend in Middlesex

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

Big Data Salary Trend in Middlesex

Big Data
Top 30 Related IT Skills in Middlesex

For the 6 months to 25 July 2014, IT jobs across the Middlesex region citing Big Data also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Big Data.

1 5 (71.43%) Java
1 5 (71.43%) Computer Science
1 5 (71.43%) Degree
2 4 (57.14%) Analytics
2 4 (57.14%) Oracle
2 4 (57.14%) SQL Server
2 4 (57.14%) Business Intelligence
2 4 (57.14%) JBoss
2 4 (57.14%) Apache
3 3 (42.86%) SAS
3 3 (42.86%) Middleware
3 3 (42.86%) PostgreSQL
3 3 (42.86%) MySQL
3 3 (42.86%) SAP
3 3 (42.86%) Linux
4 2 (28.57%) C++
4 2 (28.57%) VMware
4 2 (28.57%) Zachman Framework
4 2 (28.57%) TOGAF
4 2 (28.57%) Information Management
4 2 (28.57%) ETL
4 2 (28.57%) Hadoop
4 2 (28.57%) Apache Hive
4 2 (28.57%) MapReduce
4 2 (28.57%) HBase
4 2 (28.57%) Smart Meter
4 2 (28.57%) VMware Infrastructure
4 2 (28.57%) QlikView
5 1 (14.29%) Brocade
5 1 (14.29%) VLAN

Big Data
Top Related IT Skills in Middlesex by Category

For the 6 months to 25 July 2014, IT jobs across the Middlesex region citing Big Data also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Big Data. Up to 20 skills are shown per category.

Application Platforms
1 4 (57.14%) Apache
2 3 (42.86%) SAS
3 1 (14.29%) IIS
3 1 (14.29%) MS Exchange
Communications & Networking
1 1 (14.29%) TCP/IP
1 1 (14.29%) SAN
1 1 (14.29%) VLAN
1 1 (14.29%) NAS
1 1 (14.29%) Fibre Channel
Database & Business Intelligence
1 4 (57.14%) SQL Server
2 3 (42.86%) PostgreSQL
2 3 (42.86%) MySQL
3 2 (28.57%) QlikView
3 2 (28.57%) Hadoop
3 2 (28.57%) Apache Hive
3 2 (28.57%) HBase
Job Titles
1 2 (28.57%) Data Architect
1 2 (28.57%) Architect
1 2 (28.57%) Linux Engineer
1 2 (28.57%) Applications Engineer
1 2 (28.57%) Big Data Architect
2 1 (14.29%) Linux Specialist
2 1 (14.29%) Junior
2 1 (14.29%) Applications Specialist
2 1 (14.29%) Server Engineer
2 1 (14.29%) Storage Engineer
2 1 (14.29%) Windows Server Engineer
Libraries, Frameworks & Software Standards
1 3 (42.86%) Middleware
2 2 (28.57%) MapReduce
Miscellaneous
1 5 (71.43%) Computer Science
2 2 (28.57%) Smart Meter
3 1 (14.29%) Enterprise Software
3 1 (14.29%) Replication
Operating Systems
1 3 (42.86%) Linux
2 1 (14.29%) Windows Server 2003
2 1 (14.29%) Windows Server 2008
2 1 (14.29%) Windows Server 2012
2 1 (14.29%) Windows
Processes & Methodologies
1 4 (57.14%) Business Intelligence
1 4 (57.14%) Analytics
2 2 (28.57%) ETL
2 2 (28.57%) Zachman Framework
2 2 (28.57%) TOGAF
2 2 (28.57%) Information Management
3 1 (14.29%) Performance Testing
3 1 (14.29%) Data Migration
3 1 (14.29%) Data Protection
3 1 (14.29%) Capacity Management
3 1 (14.29%) Big Data Analytics
3 1 (14.29%) Migration
Programming Languages
1 5 (71.43%) Java
2 2 (28.57%) C++
3 1 (14.29%) PowerShell
Qualifications
1 5 (71.43%) Degree
2 1 (14.29%) IBM Certification
System Software
1 2 (28.57%) VMware Infrastructure
2 1 (14.29%) Hyper-V
2 1 (14.29%) SRDF
2 1 (14.29%) EMC RecoverPoint
2 1 (14.29%) NFS
2 1 (14.29%) Active Directory
Systems Management
1 1 (14.29%) WSUS
Vendors
1 4 (57.14%) JBoss
1 4 (57.14%) Oracle
2 3 (42.86%) SAP
3 2 (28.57%) VMware
4 1 (14.29%) Brocade
4 1 (14.29%) Fujitsu
4 1 (14.29%) Cisco
4 1 (14.29%) IBM
4 1 (14.29%) HP
4 1 (14.29%) EMC
4 1 (14.29%) Hitachi
4 1 (14.29%) NetApp