Period
to 25 February 2018

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Apache Flume skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Apache Flume over the 6 months to 25 February 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Apache Flume
Central London > City of London
6 months to
25 Feb 2018
Same period 2017 Same period 2016
Rank 209 218 219
Rank change year-on-year +9 +1 +68
Contract jobs citing Apache Flume 40 8 7
As % of all contract IT jobs advertised in the City of London 0.57% 0.13% 0.10%
As % of the System Software category 4.47% 1.30% 1.09%
Number of daily rates quoted 36 6 7
City of London median daily rate £600 £613 £638
Median daily rate % change year-on-year -2.04% -3.92% -8.93%
10th Percentile £473 £528 £447
90th Percentile £681 £688 £769
Central London median daily rate £575 £575 £600
% change year-on-year - -4.17% -2.04%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Apache Flume is in the System Software category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for system software skills.

All System Software Skills
City of London
Contract vacancies with a requirement for system software skills 895 617 641
As % of all contract IT jobs advertised in the City of London 12.78% 10.13% 9.52%
Number of daily rates quoted 715 482 504
City of London median daily rate £500 £450 £425
Median daily rate % change year-on-year +11.11% +5.88% +6.25%
10th Percentile £241 £206 £206
90th Percentile £653 £638 £638
Central London median daily rate £488 £450 £425
% change year-on-year +8.33% +5.88% +8.97%
Number of hourly rates quoted 26 21 24
City of London median hourly rate £15.75 £22.34 £16.13
Median hourly rate % change year-on-year -29.48% +38.51% -7.19%
10th Percentile £10.50 £12.75 £11.50
90th Percentile £25.38 £55.00 £28.50
Central London median hourly rate £16.00 £22.34 £16.13
% change year-on-year -28.36% +38.51% +4.03%

Apache Flume
Job Vacancy Trend in the City of London

Job postings citing Apache Flume as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Apache Flume in the City of London

Apache Flume
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Apache Flume in the City of London.

Contractor daily rate trend for Apache Flume in the City of London

Apache Flume
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Apache Flume in the City of London over the 6 months to 25 February 2018.

Contractor daily rate histogram for Apache Flume in the City of London

For the 6 months to 25 February 2018, IT contractor jobs citing Apache Flume also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the City of London region with a requirement for Apache Flume.

1 40 (100.00%) Hadoop
2 39 (97.50%) Apache Spark
3 38 (95.00%) Apache Hive
4 35 (87.50%) Big Data
5 34 (85.00%) HDFS
6 30 (75.00%) Oozie
6 30 (75.00%) Kafka
7 29 (72.50%) Java
8 26 (65.00%) Python
9 22 (55.00%) Data Engineering
10 20 (50.00%) PySpark
10 20 (50.00%) Data Warehouse
10 20 (50.00%) Oracle
11 19 (47.50%) Shell Script
11 19 (47.50%) Ambari
12 18 (45.00%) Relational Database
13 17 (42.50%) DevOps
13 17 (42.50%) Open Source
13 17 (42.50%) PostgreSQL
14 16 (40.00%) RDBMS
14 16 (40.00%) MapReduce
15 15 (37.50%) Sqoop
15 15 (37.50%) SQL
16 14 (35.00%) Business Intelligence
16 14 (35.00%) Hadoop YARN
17 13 (32.50%) HBase
17 13 (32.50%) Apache Cassandra
18 12 (30.00%) NoSQL
18 12 (30.00%) Jenkins
18 12 (30.00%) Analytics

Apache Flume
Co-occurring IT Skills in the City of 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 39 (97.50%) Apache Spark
2 9 (22.50%) Apache
3 8 (20.00%) Apache Pig
4 4 (10.00%) Elasticsearch
5 3 (7.50%) Apache Solr
6 2 (5.00%) IPython
6 2 (5.00%) Jupyter
Applications
1 2 (5.00%) SPSS
Cloud Services
1 11 (27.50%) Amazon AWS
2 8 (20.00%) GitHub
3 6 (15.00%) Bluemix
3 6 (15.00%) IBM Cloud
3 6 (15.00%) Microsoft Azure
4 1 (2.50%) Amazon Kinesis
Communications & Networking
1 3 (7.50%) Kerberos
1 3 (7.50%) SSL
Database & Business Intelligence
1 40 (100.00%) Hadoop
2 38 (95.00%) Apache Hive
3 35 (87.50%) Big Data
4 20 (50.00%) Data Warehouse
5 18 (45.00%) Relational Database
6 17 (42.50%) PostgreSQL
7 16 (40.00%) RDBMS
8 15 (37.50%) Sqoop
9 13 (32.50%) Apache Cassandra
9 13 (32.50%) HBase
10 12 (30.00%) NoSQL
11 10 (25.00%) MongoDB
11 10 (25.00%) Oracle Database
12 6 (15.00%) Oracle ODI
13 4 (10.00%) Impala
13 4 (10.00%) SQL Server
14 3 (7.50%) Amazon Redshift
14 3 (7.50%) Data Lake
14 3 (7.50%) Flink
15 2 (5.00%) Presto
Development Applications
1 12 (30.00%) Jenkins
2 8 (20.00%) Git (software)
3 5 (12.50%) JUnit
3 5 (12.50%) TeamCity
4 2 (5.00%) GoCD
4 2 (5.00%) Vagrant
5 1 (2.50%) Visual Studio
5 1 (2.50%) Visual Studio Team System
General
1 6 (15.00%) Banking
2 5 (12.50%) Finance
2 5 (12.50%) Retail
3 2 (5.00%) Advertising
3 2 (5.00%) Investment Banking
Job Titles
1 8 (20.00%) Data Engineer
2 5 (12.50%) Big Data Developer
2 5 (12.50%) Developer
3 3 (7.50%) Architect
3 3 (7.50%) Big Data Architect
3 3 (7.50%) Consultant
3 3 (7.50%) Data Architect
4 2 (5.00%) Administrator
4 2 (5.00%) Big Data Engineer
4 2 (5.00%) Hadoop Administrator
4 2 (5.00%) Hadoop Architect
4 2 (5.00%) Hadoop Engineer
4 2 (5.00%) Java Developer
4 2 (5.00%) Java Engineer
4 2 (5.00%) Principal Consultant
4 2 (5.00%) Senior Hadoop Engineer
4 2 (5.00%) Senior Java Engineer
5 1 (2.50%) Hadoop Developer
5 1 (2.50%) Scala Developer
5 1 (2.50%) Senior Developer
Libraries, Frameworks & Software Standards
1 30 (75.00%) Kafka
2 20 (50.00%) PySpark
3 6 (15.00%) TensorFlow
4 5 (12.50%) Keras
4 5 (12.50%) MLlib
4 5 (12.50%) scikit-learn
5 2 (5.00%) Natural Language Processing
5 2 (5.00%) Web Services
6 1 (2.50%) CNTK
6 1 (2.50%) MXNet
6 1 (2.50%) REST
6 1 (2.50%) Theano
Miscellaneous
1 4 (10.00%) Analytical Skills
2 3 (7.50%) Algorithms
2 3 (7.50%) Replication
3 2 (5.00%) Data Centre
3 2 (5.00%) iPad
4 1 (2.50%) Credit Derivative
4 1 (2.50%) Derivative
4 1 (2.50%) Equities
4 1 (2.50%) Foreign Exchange (FX)
Operating Systems
1 6 (15.00%) Linux
2 3 (7.50%) Red Hat Enterprise Linux
3 2 (5.00%) Unix
Processes & Methodologies
1 22 (55.00%) Data Engineering
2 17 (42.50%) DevOps
2 17 (42.50%) Open Source
3 16 (40.00%) MapReduce
4 14 (35.00%) Business Intelligence
5 12 (30.00%) Agile Software Development
5 12 (30.00%) Analytics
6 10 (25.00%) Machine Learning
7 8 (20.00%) ETL
8 7 (17.50%) E-Commerce
9 6 (15.00%) Data Modelling
10 5 (12.50%) Continuous Integration
10 5 (12.50%) Deep Learning
10 5 (12.50%) OOP
10 5 (12.50%) Operations Research
10 5 (12.50%) Predictive Analytics
10 5 (12.50%) Software Delivery
11 4 (10.00%) Data Ingestion
11 4 (10.00%) Data Integration
11 4 (10.00%) Data Science
Programming Languages
1 29 (72.50%) Java
2 26 (65.00%) Python
3 19 (47.50%) Shell Script
4 15 (37.50%) SQL
5 10 (25.00%) PL/SQL
6 8 (20.00%) Scala
7 2 (5.00%) R
8 1 (2.50%) C#
System Software
1 34 (85.00%) HDFS
2 12 (30.00%) Docker
3 3 (7.50%) Active Directory
3 3 (7.50%) Apache ZooKeeper
Systems Management
1 30 (75.00%) Oozie
2 19 (47.50%) Ambari
3 14 (35.00%) Hadoop YARN
4 6 (15.00%) Kubernetes
5 3 (7.50%) Apache Slider
6 2 (5.00%) Ansible
7 1 (2.50%) Opscode Chef
7 1 (2.50%) Terraform
Vendors
1 20 (50.00%) Oracle
2 10 (25.00%) Hortonworks
3 8 (20.00%) Tableau
4 6 (15.00%) Cloudera
4 6 (15.00%) IBM
4 6 (15.00%) Microsoft
5 5 (12.50%) MapR
6 3 (7.50%) Talend
7 2 (5.00%) Cognos
7 2 (5.00%) Informatica
7 2 (5.00%) SAP
7 2 (5.00%) Vertica