The table below looks at the statistics for Voldemort skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited Voldemort over the 3 months to 30 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Jul 2016
Same period 2015 Same period 2014
Voldemort
Rank 600 651 695
Rank change year-on-year
+51 +44
Permanent jobs citing Voldemort 16 1 1
As % of all permanent IT jobs located in London 0.041% 0.002% 0.002%
As % of the Database & Business Intelligence category 0.14% 0.007% 0.007%
Number of salaries quoted 11 1 1
Median salary £92,500 £35,000 £80,000
Median salary % change year-on-year
+164.28% -56.25%
UK excluding London median salary - £52,500 £80,000
% change year-on-year
- -34.37%
Voldemort
England

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the London region.

Database & Business Intelligence Category
London
Permanent IT job ads with a match in the
Database & Business Intelligence category
11519 13683 15132
As % of all permanent IT jobs located in London 29.27% 30.87% 31.38%
Number of salaries quoted 9995 11566 13171
Median salary £57,500 £57,500 £55,000
Median salary % change year-on-year
- +4.54%
90% offered a salary of more than £40,000 £38,500 £36,500
10% offered a salary of more than £85,000 £75,000 £80,000
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

Voldemort
Jobs Demand Trend in London

The demand trend of job ads across the London region citing Voldemort as a proportion of all IT jobs with a match in the Database & Business Intelligence category.

Voldemort Jobs Demand Trend in London

Voldemort
Salary Trend in London

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

Voldemort Salary Trend in London

Voldemort
Top 30 Related IT Skills in London

For the 6 months to 30 July 2016, IT jobs citing Voldemort 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 London region with a requirement for Voldemort.

1 19 (100.00%) Java
1 19 (100.00%) HTTP
1 19 (100.00%) Hadoop
1 19 (100.00%) Apache Cassandra
1 19 (100.00%) MapReduce
1 19 (100.00%) Big Data
1 19 (100.00%) Kafka
2 18 (94.74%) Data Centre
3 15 (78.95%) Hadoop YARN
3 15 (78.95%) HDFS
3 15 (78.95%) Data Analytics
3 15 (78.95%) Analytics
3 15 (78.95%) Apache Pig
3 15 (78.95%) Apache Hive
3 15 (78.95%) Big Data Analytics
3 15 (78.95%) Software Engineering
4 14 (73.68%) E-Commerce
4 14 (73.68%) Scala
5 8 (42.11%) Low Latency
6 6 (31.58%) Retail
7 5 (26.32%) iTunes
7 5 (26.32%) Computer Science
7 5 (26.32%) Internet
8 4 (21.05%) PhD
8 4 (21.05%) Data Engineering
9 1 (5.26%) Opscode Chef
9 1 (5.26%) Ansible
9 1 (5.26%) Sensu
9 1 (5.26%) Bash Shell
9 1 (5.26%) Capacity Planning

Voldemort
Top Related IT Skills in London 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 15 (78.95%) Apache Pig
2 1 (5.26%) Apache Spark
Cloud Services
1 5 (26.32%) iTunes
Communications & Networking
1 19 (100.00%) HTTP
2 5 (26.32%) Internet
Database & Business Intelligence
1 19 (100.00%) Apache Cassandra
1 19 (100.00%) Big Data
1 19 (100.00%) Hadoop
2 15 (78.95%) Apache Hive
3 1 (5.26%) Impala
General
1 6 (31.58%) Retail
Job Titles
1 14 (73.68%) Developer
1 14 (73.68%) Java Developer
2 10 (52.63%) Senior Developer
2 10 (52.63%) Senior Java Developer
3 6 (31.58%) Hadoop Developer
3 6 (31.58%) Java Hadoop Developer
3 6 (31.58%) Senior Hadoop Developer
4 4 (21.05%) Big Data Engineer
4 4 (21.05%) Data Engineer
4 4 (21.05%) Senior Data Engineer
5 2 (10.53%) Big Data Developer
5 2 (10.53%) E-Commerce Developer
5 2 (10.53%) Java E-Commerce Developer
Libraries, Frameworks & Software Standards
1 19 (100.00%) Kafka
2 1 (5.26%) Sensu
Miscellaneous
1 18 (94.74%) Data Centre
2 5 (26.32%) Computer Science
Processes & Methodologies
1 19 (100.00%) MapReduce
2 15 (78.95%) Analytics
2 15 (78.95%) Big Data Analytics
2 15 (78.95%) Data Analytics
2 15 (78.95%) Software Engineering
3 14 (73.68%) E-Commerce
4 8 (42.11%) Low Latency
5 4 (21.05%) Data Engineering
6 1 (5.26%) Capacity Planning
6 1 (5.26%) Configuration Management
6 1 (5.26%) DevOps
Programming Languages
1 19 (100.00%) Java
2 14 (73.68%) Scala
3 1 (5.26%) Bash Shell
3 1 (5.26%) Perl
3 1 (5.26%) Python
3 1 (5.26%) Ruby
Qualifications
1 4 (21.05%) PhD
System Software
1 15 (78.95%) HDFS
Systems Management
1 15 (78.95%) Hadoop YARN
2 1 (5.26%) Ansible
2 1 (5.26%) Graphite
2 1 (5.26%) Nagios
2 1 (5.26%) Opscode Chef
2 1 (5.26%) Puppet
2 1 (5.26%) Salt
2 1 (5.26%) ZABBIX
Vendors
1 1 (5.26%) Apple
Central London / West End
Client Server
Salary: £85k to £100k + benefits
Posted: 3 days ago
London
Client Server
Salary: £85k to £100k + benefits
Posted: 22 days ago
London
Apple
Salary: Competitive
Posted: 26 days ago