The table below looks at the statistics for HDFS skills in IT jobs advertised for the England region. Included is a guide to the average salaries offered in IT jobs that have cited HDFS over the 3 months to 30 June 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Jun 2015
Same period 2014 Same period 2013
Hadoop Distributed File System (HDFS)
Rank 797 828 869
Rank change year-on-year
+31 +41
Permanent jobs citing HDFS 83 85 14
As % of all permanent IT jobs located in England 0.080% 0.076% 0.014%
As % of the System Software category 0.71% 0.71% 0.13%
Number of salaries quoted 64 75 12
Average salary £75,000 £70,000 £62,500
Average salary % change year-on-year
+7.14% +12.00%
90% offered a salary of more than £50,000 £58,500 £55,000
10% offered a salary of more than £122,000 £100,000 £105,000
UK excluding London average salary £50,000 £41,250 £63,750
% change year-on-year
+21.21% -35.29%
HDFS
UK

The following table is for comparison with the above and provides statistics for the entire System Software category in permanent jobs advertised in the England region.

System Software Category
England
Permanent IT job ads with a match in the
System Software category
11737 11989 10386
As % of all permanent IT jobs located in England 11.36% 10.66% 10.08%
Number of salaries quoted 9792 10104 8899
Average salary £41,500 £41,500 £41,000
Average salary % change year-on-year
- +1.21%
90% offered a salary of more than £25,000 £25,000 £26,000
10% offered a salary of more than £65,000 £60,000 £63,000
UK excluding London average salary £37,500 £38,000 £37,500
% change year-on-year
-1.31% +1.33%

HDFS
Jobs Demand Trend in England

This chart provides a 3-month moving total of permanent IT jobs citing HDFS across the England region as a proportion of the total demand within the System Software category.

HDFS Jobs Demand Trend in England

HDFS
Salary Trend in England

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

HDFS Salary Trend in England

HDFS
Salary Histogram in England

This chart provides a salary histogram for IT jobs citing HDFS across the England region over the 3 months to 30 June 2015.

HDFS Salary Histogram in England

HDFS
Job Locations in England

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing HDFS within the England region over the 3 months to 30 June 2015. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London +9 68 £81,250 +16.07% 12
North West - 10 £50,000 - 1
South East +24 4 £52,500 +23.52% 1
Yorkshire +7 1 £60,000 +53.84%
HDFS
UK

HDFS
Top 30 Related IT Skills in England

For the 6 months to 30 June 2015, IT jobs across the England region citing HDFS 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 HDFS.

1 150 (100.00%) Hadoop
2 112 (74.67%) Java
3 109 (72.67%) Big Data
4 106 (70.67%) Apache Hive
5 93 (62.00%) HBase
6 76 (50.67%) MapReduce
7 66 (44.00%) C++
8 63 (42.00%) Analytics
9 58 (38.67%) Apache Pig
10 54 (36.00%) Apache Spark
11 47 (31.33%) SQL
11 47 (31.33%) Python
12 46 (30.67%) Scala
13 44 (29.33%) Analytical Skills
14 43 (28.67%) MongoDB
15 41 (27.33%) Oracle
16 39 (26.00%) Agile Software Development
17 38 (25.33%) Bash Shell
18 37 (24.67%) Apache Cassandra
19 36 (24.00%) Linux
20 35 (23.33%) Finance
21 34 (22.67%) Statistics
22 33 (22.00%) Banking
22 33 (22.00%) C#
22 33 (22.00%) Relational Database
23 32 (21.33%) C
23 32 (21.33%) Degree
24 31 (20.67%) Retail
25 30 (20.00%) Apache
26 29 (19.33%) Software Engineering

HDFS
Top Related IT Skills in England by Category

For the 6 months to 30 June 2015, IT jobs across the England region citing HDFS 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 HDFS. Up to 20 skills are shown per category.

Application Platforms
1 58 (38.67%) Apache Pig
2 54 (36.00%) Apache Spark
3 30 (20.00%) Apache
4 19 (12.67%) SAS
5 15 (10.00%) Node.js
6 14 (9.33%) OpenStack
7 3 (2.00%) Elasticsearch
8 2 (1.33%) GemFire
8 2 (1.33%) Oracle Coherence
Applications
1 22 (14.67%) SPSS
Cloud Services
1 18 (12.00%) Amazon AWS
2 15 (10.00%) IaaS
3 14 (9.33%) Google Cloud Platform
3 14 (9.33%) Sumo Logic
4 3 (2.00%) Cloud Computing
5 1 (0.67%) Microsoft Azure
5 1 (0.67%) Adobe Analytics
5 1 (0.67%) GitHub
5 1 (0.67%) Google Analytics
Communications & Networking
1 26 (17.33%) Internet
2 16 (10.67%) HTTP
3 15 (10.00%) DNS
Database & Business Intelligence
1 150 (100.00%) Hadoop
2 109 (72.67%) Big Data
3 106 (70.67%) Apache Hive
4 93 (62.00%) HBase
5 43 (28.67%) MongoDB
6 37 (24.67%) Apache Cassandra
7 33 (22.00%) Relational Database
8 25 (16.67%) Redis
9 24 (16.00%) Data Warehouse
10 22 (14.67%) SQL Server Reporting Services
10 22 (14.67%) SQL Server Analysis Services
10 22 (14.67%) Impala
11 21 (14.00%) Oracle BI EE
11 21 (14.00%) Data Mining
11 21 (14.00%) MySQL
12 20 (13.33%) PostgreSQL
13 18 (12.00%) Text Mining
14 17 (11.33%) CouchDB
14 17 (11.33%) NoSQL
14 17 (11.33%) IBM InfoSphere
Development Applications
1 16 (10.67%) Jenkins
2 15 (10.00%) Grunt
2 15 (10.00%) Maven
2 15 (10.00%) Git (software)
3 8 (5.33%) Subversion
4 6 (4.00%) JIRA
5 5 (3.33%) Oracle APEX
5 5 (3.33%) Talend Open Studio
5 5 (3.33%) Toad
5 5 (3.33%) JUnit
5 5 (3.33%) FindBugs
5 5 (3.33%) Checkstyle
6 3 (2.00%) SpecFlow
6 3 (2.00%) SonarQube
6 3 (2.00%) Visual Studio
6 3 (2.00%) TeamCity
7 1 (0.67%) LoadUI
General
1 35 (23.33%) Finance
2 33 (22.00%) Banking
3 31 (20.67%) Retail
4 9 (6.00%) Marketing
5 8 (5.33%) Investment Banking
6 6 (4.00%) Telecoms
7 2 (1.33%) Multimedia
8 1 (0.67%) Legal
8 1 (0.67%) Games
8 1 (0.67%) Financial Institution
8 1 (0.67%) Front Office
Job Titles
1 48 (32.00%) Developer
2 29 (19.33%) Data Scientist
3 19 (12.67%) Java Developer
4 16 (10.67%) Architect
5 14 (9.33%) Hadoop Developer
6 11 (7.33%) Big Data Developer
7 7 (4.67%) Big Data Consultant
7 7 (4.67%) Technical Leader
7 7 (4.67%) Data Consultant
7 7 (4.67%) Analyst
7 7 (4.67%) Consultant
7 7 (4.67%) Technical Architect
8 6 (4.00%) Senior Analyst
8 6 (4.00%) AWS Developer
9 5 (3.33%) Senior Technical Support Engineer
9 5 (3.33%) Senior Business Intelligence Analyst
9 5 (3.33%) Senior Technical Support
9 5 (3.33%) Senior Technical Engineer
9 5 (3.33%) Business Intelligence Analyst
9 5 (3.33%) Senior Support Engineer
Libraries, Frameworks & Software Standards
1 23 (15.33%) Kafka
2 19 (12.67%) HTML5
2 19 (12.67%) HTML
3 15 (10.00%) CSS
3 15 (10.00%) Web Services
3 15 (10.00%) jQuery
3 15 (10.00%) CSS3
4 14 (9.33%) Cascading
4 14 (9.33%) AngularJS
5 5 (3.33%) WPF
6 3 (2.00%) Spring
6 3 (2.00%) .NET
7 2 (1.33%) J2EE
7 2 (1.33%) JDBC
7 2 (1.33%) XML
7 2 (1.33%) JMS
7 2 (1.33%) JMX
7 2 (1.33%) Hibernate
7 2 (1.33%) Java EE
8 1 (0.67%) Apache Camel
Miscellaneous
1 44 (29.33%) Analytical Skills
2 34 (22.67%) Statistics
3 27 (18.00%) Visualisation
4 25 (16.67%) Computer Science
5 19 (12.67%) Management Information System
6 18 (12.00%) Neural Network
7 17 (11.33%) Social Network
8 14 (9.33%) Replication
8 14 (9.33%) Algorithms
9 11 (7.33%) Performance Metrics
10 10 (6.67%) Data Integration
11 9 (6.00%) Credit Risk
11 9 (6.00%) Mathematics
12 6 (4.00%) Taxonomies
12 6 (4.00%) Market Risk
13 5 (3.33%) Physics
14 4 (2.67%) Fixed Income
14 4 (2.67%) Foreign Exchange (FX)
14 4 (2.67%) Equities
15 3 (2.00%) Data Structures
Operating Systems
1 36 (24.00%) Linux
2 14 (9.33%) CoreOS
3 10 (6.67%) UNIX
4 5 (3.33%) Windows
5 1 (0.67%) Red Hat Enterprise Linux
Processes & Methodologies
1 76 (50.67%) MapReduce
2 63 (42.00%) Analytics
3 39 (26.00%) Agile Software Development
4 29 (19.33%) Software Engineering
5 28 (18.67%) BDD
6 26 (17.33%) Data Management
6 26 (17.33%) TDD
6 26 (17.33%) Stakeholder Management
6 26 (17.33%) Business Intelligence
7 22 (14.67%) Data Modelling
8 20 (13.33%) ETL
9 18 (12.00%) Risk Management
10 17 (11.33%) Predictive Modelling
10 17 (11.33%) Open Source
11 15 (10.00%) Data Analytics
11 15 (10.00%) DevOps
11 15 (10.00%) Coaching
12 14 (9.33%) Business Analytics
13 13 (8.67%) Data Visualisation
13 13 (8.67%) Data Governance
Programming Languages
1 112 (74.67%) Java
2 66 (44.00%) C++
3 47 (31.33%) SQL
3 47 (31.33%) Python
4 46 (30.67%) Scala
5 38 (25.33%) Bash Shell
6 33 (22.00%) C#
7 32 (21.33%) C
8 28 (18.67%) R
9 19 (12.67%) MATLAB
10 16 (10.67%) Ruby
10 16 (10.67%) PHP
11 15 (10.00%) JavaScript
11 15 (10.00%) Go
12 5 (3.33%) Shell Script
12 5 (3.33%) PL/SQL
13 3 (2.00%) T-SQL
14 1 (0.67%) Perl
Qualifications
1 32 (21.33%) Degree
2 4 (2.67%) Security Cleared
3 2 (1.33%) SC Cleared
3 2 (1.33%) DV Cleared
3 2 (1.33%) Postgraduate
3 2 (1.33%) PhD
3 2 (1.33%) ISTQB
Quality Assurance & Compliance
1 8 (5.33%) QA
2 2 (1.33%) Data Quality
System Software
1 18 (12.00%) VMware Infrastructure
2 14 (9.33%) VirtualBox
2 14 (9.33%) Docker
3 5 (3.33%) GPFS
3 5 (3.33%) Apache Flume
Systems Management
1 15 (10.00%) Nagios
1 15 (10.00%) Puppet
1 15 (10.00%) Opscode Chef
1 15 (10.00%) Ansible
1 15 (10.00%) Salt
2 14 (9.33%) Vagrant
2 14 (9.33%) ZABBIX
2 14 (9.33%) Kubernetes
3 7 (4.67%) Oozie
3 7 (4.67%) Hadoop YARN
Vendors
1 41 (27.33%) Oracle
2 26 (17.33%) Hortonworks
2 26 (17.33%) Cloudera
3 20 (13.33%) IBM
4 19 (12.67%) VMware
4 19 (12.67%) MapR
4 19 (12.67%) Greenplum
4 19 (12.67%) Tableau
5 17 (11.33%) Teradata
5 17 (11.33%) Google
6 16 (10.67%) Informatica
7 15 (10.00%) SaltStack
8 14 (9.33%) New Relic
8 14 (9.33%) Rackspace
8 14 (9.33%) Splunk
8 14 (9.33%) Cognos
9 12 (8.00%) Microsoft
10 11 (7.33%) Ab Initio
11 7 (4.67%) SAP
12 5 (3.33%) Talend
London
Lawrence Harvey Enterprise
Salary: £45000.00 - £95000.00 per annum + £6k car + bonus + benefits
Posted: 6 hours ago
London
Jonathan Garth
Salary: From £65,000 to £90,000 per annum Excellent Package
Posted: 3 days ago
Chester, Cheshire
TEKsystems
Salary: £30000 - £50000 per annum + benefits
Posted: 3 days ago
London
FPSG Connect
Salary: £70000 - £105000 per annum
Posted: 4 days ago
Gloucester, Gloucestershire
JPS Selection
Salary: £30000 - £50000 per annum + Package
Posted: 4 days ago
London
Bridge Noble
Salary: £55000 - £70000 per annum + Benefits
Posted: 5 days ago
City of London
Huxley Banking & Financial Services
Salary: £65000 - £70000 per annum + Package
Posted: 19 days ago
City of London
Huxley Banking & Financial Services
Salary: £75000 - £100000 per annum + Package
Posted: 19 days ago
City of London
Huxley Banking & Financial Services
Salary: £75000 - £100000 per annum + Package
Posted: 21 days ago