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 3 September 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
3 Sep 2015
Same period 2014 Same period 2013
Hadoop Distributed File System (HDFS)
Rank 757 805 830
Rank change year-on-year
+48 +25
Permanent jobs citing HDFS 109 82 28
As % of all permanent IT jobs located in England 0.11% 0.076% 0.028%
As % of the System Software category 0.99% 0.69% 0.27%
Number of salaries quoted 62 61 20
Average salary £60,000 £66,000 £61,250
Average salary % change year-on-year
-9.09% +7.75%
90% offered a salary of more than £42,500 £43,000 £47,500
10% offered a salary of more than £87,500 £86,250 £70,000
UK excluding London average salary £60,000 £60,000 £57,500
% change year-on-year
- +4.34%
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
10969 11825 10189
As % of all permanent IT jobs located in England 10.78% 10.95% 10.16%
Number of salaries quoted 9278 9852 8727
Average salary £40,000 £40,000 £42,500
Average salary % change year-on-year
- -5.88%
90% offered a salary of more than £25,000 £25,000 £25,500
10% offered a salary of more than £65,000 £60,000 £62,500
UK excluding London average salary £37,500 £37,500 £38,875
% change year-on-year
- -3.53%

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 3 September 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 3 September 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 +32 77 £70,000 +6.06% 4
North West - 16 £43,500 - 3
South East +5 9 £60,000 +41.17% 2
Yorkshire - 6 £60,000 -
East of England 0 1 £55,000 -8.33%
HDFS
UK

HDFS
Top 30 Related IT Skills in England

For the 6 months to 3 September 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.

1 178 (100.00%) Hadoop
2 139 (78.09%) Big Data
3 114 (64.04%) Apache Hive
4 106 (59.55%) Java
5 103 (57.87%) HBase
6 82 (46.07%) Apache Pig
7 75 (42.13%) Apache Spark
8 72 (40.45%) MapReduce
9 71 (39.89%) SQL
10 68 (38.20%) Linux
11 67 (37.64%) Apache
11 67 (37.64%) Scala
12 66 (37.08%) C++
13 59 (33.15%) Agile Software Development
14 54 (30.34%) Python
15 53 (29.78%) C#
16 52 (29.21%) Banking
16 52 (29.21%) Apache Cassandra
17 51 (28.65%) Relational Database
18 50 (28.09%) Hortonworks
18 50 (28.09%) MongoDB
19 49 (27.53%) Bash Shell
20 48 (26.97%) Open Source
21 46 (25.84%) Oracle
22 44 (24.72%) BDD
23 43 (24.16%) TDD
24 42 (23.60%) Redis
24 42 (23.60%) Analytics
25 41 (23.03%) Degree
26 38 (21.35%) PostgreSQL

HDFS
Top Related IT Skills in England by Category

For the 6 months to 3 September 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 82 (46.07%) Apache Pig
2 75 (42.13%) Apache Spark
3 67 (37.64%) Apache
4 26 (14.61%) Node.js
5 24 (13.48%) OpenStack
6 20 (11.24%) SAS
7 5 (2.81%) Elasticsearch
8 1 (0.56%) GemFire
8 1 (0.56%) Oracle Coherence
8 1 (0.56%) Tomcat
Applications
1 7 (3.93%) SPSS
Cloud Services
1 28 (15.73%) Amazon AWS
2 26 (14.61%) IaaS
3 24 (13.48%) Google Cloud Platform
3 24 (13.48%) Sumo Logic
4 2 (1.12%) Cloud Computing
5 1 (0.56%) Microsoft Azure
5 1 (0.56%) Adobe Analytics
5 1 (0.56%) GitHub
5 1 (0.56%) Google Analytics
Communications & Networking
1 31 (17.42%) Internet
2 26 (14.61%) DNS
3 24 (13.48%) HTTP
Database & Business Intelligence
1 178 (100.00%) Hadoop
2 139 (78.09%) Big Data
3 114 (64.04%) Apache Hive
4 103 (57.87%) HBase
5 52 (29.21%) Apache Cassandra
6 51 (28.65%) Relational Database
7 50 (28.09%) MongoDB
8 42 (23.60%) Redis
9 38 (21.35%) PostgreSQL
10 37 (20.79%) MySQL
11 33 (18.54%) Impala
12 32 (17.98%) Data Warehouse
13 30 (16.85%) IBM BigInsights
14 28 (15.73%) NoSQL
15 19 (10.67%) RDBMS
16 13 (7.30%) SQL Server
17 11 (6.18%) Data Mining
18 10 (5.62%) Text Mining
19 9 (5.06%) SQL Server Reporting Services
19 9 (5.06%) SQL Server Integration Services
Development Applications
1 28 (15.73%) Maven
1 28 (15.73%) Jenkins
2 27 (15.17%) Git (software)
3 26 (14.61%) Grunt
4 12 (6.74%) Subversion
5 11 (6.18%) JIRA
6 9 (5.06%) Oracle APEX
6 9 (5.06%) Toad
6 9 (5.06%) JUnit
6 9 (5.06%) Checkstyle
6 9 (5.06%) FindBugs
7 8 (4.49%) Talend Open Studio
8 3 (1.69%) TeamCity
8 3 (1.69%) Visual Studio
8 3 (1.69%) SpecFlow
8 3 (1.69%) SonarQube
9 1 (0.56%) Gradle
9 1 (0.56%) LoadUI
General
1 52 (29.21%) Banking
2 34 (19.10%) Retail
2 34 (19.10%) Finance
3 9 (5.06%) Investment Banking
4 6 (3.37%) Marketing
5 4 (2.25%) Financial Institution
6 2 (1.12%) Legal
6 2 (1.12%) Telecoms
7 1 (0.56%) Games
7 1 (0.56%) Front Office
Job Titles
1 64 (35.96%) Developer
2 33 (18.54%) Architect
3 26 (14.61%) Administrator
3 26 (14.61%) Hadoop Administrator
4 23 (12.92%) Data Administrator
5 22 (12.36%) Java Developer
6 20 (11.24%) Hadoop Developer
7 15 (8.43%) Data Scientist
8 13 (7.30%) Big Data Developer
9 12 (6.74%) Technical Architect
10 11 (6.18%) Lead Developer
11 9 (5.06%) Data Consultant
11 9 (5.06%) Consultant
11 9 (5.06%) Data Architect
11 9 (5.06%) Big Data Consultant
11 9 (5.06%) Big Data Architect
12 6 (3.37%) Technical Leader
12 6 (3.37%) Senior Manager
12 6 (3.37%) Data Manager
12 6 (3.37%) Senior Consultant
Libraries, Frameworks & Software Standards
1 36 (20.22%) Kafka
2 31 (17.42%) HTML
3 30 (16.85%) HTML5
4 26 (14.61%) jQuery
4 26 (14.61%) CSS
4 26 (14.61%) CSS3
5 25 (14.04%) AngularJS
5 25 (14.04%) Web Services
6 20 (11.24%) Cascading
7 9 (5.06%) .NET
8 7 (3.93%) Spring
9 2 (1.12%) RESTful
9 2 (1.12%) SciPy
9 2 (1.12%) NumPy
9 2 (1.12%) Hibernate
9 2 (1.12%) Pandas
9 2 (1.12%) scikit-learn
10 1 (0.56%) Spring Boot
10 1 (0.56%) Spark Streaming
10 1 (0.56%) Apache Camel
Miscellaneous
1 28 (15.73%) Analytical Skills
2 24 (13.48%) Replication
2 24 (13.48%) Computer Science
3 21 (11.80%) Management Information System
4 20 (11.24%) Statistics
5 15 (8.43%) Data Integration
6 13 (7.30%) Algorithms
7 12 (6.74%) Visualisation
8 10 (5.62%) Social Network
8 10 (5.62%) Neural Network
9 9 (5.06%) Credit Risk
10 5 (2.81%) Enterprise Software
11 4 (2.25%) Equities
11 4 (2.25%) Performance Metrics
11 4 (2.25%) Data Structures
11 4 (2.25%) Foreign Exchange (FX)
11 4 (2.25%) Fixed Income
12 3 (1.69%) Mathematics
13 1 (0.56%) Applied Mathematics
13 1 (0.56%) Physics
Operating Systems
1 68 (38.20%) Linux
2 24 (13.48%) CoreOS
3 19 (10.67%) Red Hat Enterprise Linux
4 12 (6.74%) UNIX
5 7 (3.93%) Windows
Processes & Methodologies
1 72 (40.45%) MapReduce
2 59 (33.15%) Agile Software Development
3 48 (26.97%) Open Source
4 44 (24.72%) BDD
5 43 (24.16%) TDD
6 42 (23.60%) Analytics
7 31 (17.42%) Software Engineering
7 31 (17.42%) Use Case
8 29 (16.29%) ETL
8 29 (16.29%) Data Modelling
9 26 (14.61%) DevOps
10 24 (13.48%) Business Intelligence
10 24 (13.48%) Stakeholder Management
11 23 (12.92%) Problem Management
12 20 (11.24%) Continuous Integration
12 20 (11.24%) Scrum
13 17 (9.55%) Data Management
14 16 (8.99%) Cyber Security
14 16 (8.99%) Data Analytics
14 16 (8.99%) Business Analytics
Programming Languages
1 106 (59.55%) Java
2 71 (39.89%) SQL
3 67 (37.64%) Scala
4 66 (37.08%) C++
5 54 (30.34%) Python
6 53 (29.78%) C#
7 49 (27.53%) Bash Shell
8 29 (16.29%) JavaScript
9 27 (15.17%) PHP
9 27 (15.17%) Ruby
10 26 (14.61%) Go
11 22 (12.36%) C
12 18 (10.11%) R
13 14 (7.87%) Shell Script
14 9 (5.06%) PL/SQL
15 5 (2.81%) MATLAB
16 4 (2.25%) Spark SQL
17 3 (1.69%) T-SQL
18 1 (0.56%) Perl
18 1 (0.56%) HiveQL
Qualifications
1 41 (23.03%) Degree
2 4 (2.25%) PhD
3 3 (1.69%) ISTQB
4 2 (1.12%) Postgraduate
Quality Assurance & Compliance
1 3 (1.69%) QA
System Software
1 32 (17.98%) VMware Infrastructure
2 24 (13.48%) VirtualBox
2 24 (13.48%) Docker
3 19 (10.67%) Apache ZooKeeper
4 12 (6.74%) GPFS
5 10 (5.62%) Apache Flume
Systems Management
1 32 (17.98%) Oozie
2 27 (15.17%) Ambari
3 26 (14.61%) Opscode Chef
3 26 (14.61%) Ansible
3 26 (14.61%) Salt
3 26 (14.61%) Puppet
4 25 (14.04%) Nagios
5 24 (13.48%) ZABBIX
5 24 (13.48%) Vagrant
5 24 (13.48%) Kubernetes
6 19 (10.67%) Hadoop YARN
7 1 (0.56%) Mesos
7 1 (0.56%) logstash
Vendors
1 50 (28.09%) Hortonworks
2 46 (25.84%) Oracle
3 37 (20.79%) IBM
4 36 (20.22%) Teradata
5 33 (18.54%) VMware
6 26 (14.61%) SaltStack
7 25 (14.04%) Tableau
7 25 (14.04%) Google
8 24 (13.48%) Rackspace
8 24 (13.48%) Splunk
8 24 (13.48%) New Relic
9 22 (12.36%) Informatica
10 21 (11.80%) Cloudera
11 20 (11.24%) Cognos
12 19 (10.67%) Red Hat
13 16 (8.99%) MapR
14 14 (7.87%) Ab Initio
15 10 (5.62%) Microsoft
15 10 (5.62%) Greenplum
16 8 (4.49%) Talend
London
FPSG Connect
Salary: £40000 - £100000 per annum
Posted: 7 hours ago
Newbury, Berkshire
Evolution Recruitment Solutions
Salary: 40,000-45,000
Posted: Yesterday
Manchester, Lancashire
Dabster Systems
Salary: £0 - £65,000 per year
Posted: 7 days ago
Manchester
Dabster Systems
Salary: £0 - £65,000 per year
Posted: 7 days ago
Manchester
Computer Futures
Salary: £40000 - £60000 per annum + competitive
Posted: 15 days ago
Newbury
Computer Futures
Salary: £50000 - £75000 per annum + Competitive Benefits
Posted: 23 days ago