Period
to 22 January 2018

The following table provides summary statistics for contract job vacancies with a requirement for Ambari skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Ambari over the 6 months to 22 January 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 Ambari
UK
6 months to
22 Jan 2018
Same period 2017 Same period 2016
Rank 756 790 858
Rank change year-on-year +34 +68 -3
Contract jobs citing Ambari 122 66 22
As % of all contract IT jobs advertised in the UK 0.12% 0.069% 0.020%
As % of the Systems Management category 1.07% 0.65% 0.24%
Number of daily rates quoted 91 34 11
UK median daily rate £500 £423 £550
Median daily rate % change year-on-year +18.34% -23.18% -29.03%
10th Percentile £320 £313 £488
90th Percentile £675 £643 £663
UK excluding London median daily rate £375 £410 -
% change year-on-year -8.54% - -
Number of hourly rates quoted 0 0 0
UK median hourly rate - - -
UK excluding London median hourly rate - - -

Ambari is in the Systems Management category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for systems management skills.

All Systems Management Skills
UK
Contract vacancies with a requirement for systems management skills 11,441 10,169 9,205
As % of all contract IT jobs advertised in the UK 11.49% 10.67% 8.53%
Number of daily rates quoted 7,817 6,485 5,670
UK median daily rate £475 £450 £416
Median daily rate % change year-on-year +5.56% +8.11% +4.06%
10th Percentile £267 £263 £238
90th Percentile £625 £600 £575
UK excluding London median daily rate £425 £400 £375
% change year-on-year +6.25% +6.67% +7.14%
Number of hourly rates quoted 275 249 331
UK median hourly rate £17.50 £20.00 £20.00
Median hourly rate % change year-on-year -12.50% - -
10th Percentile £11.25 £12.70 £11.00
90th Percentile £46.80 £47.00 £50.00
UK excluding London median hourly rate £15.69 £19.50 £19.00
% change year-on-year -19.54% +2.63% -8.43%

Ambari
Job Vacancy Trend

Job postings citing Ambari as a percentage of all IT jobs advertised.

Job vacancy trend for Ambari in the UK

Ambari
Contractor Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Ambari.

Contractor daily rate trend for Ambari in the UK

Ambari
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing Ambari over the 6 months to 22 January 2018.

Contractor daily rate histogram for Ambari in the UK

Ambari
Top 8 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Ambari within the UK over the 6 months to 22 January 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +55 118 £500 +18.34% 9
London +22 92 £546 +28.47% 8
UK excluding London +8 26 £375 -8.54% 1
South East -28 22 £355 -11.25%
North of England - 3 £600 -
North West - 2 £600 -
South West - 1 £325 -
Yorkshire - 1 - -

For the 6 months to 22 January 2018, IT contractor jobs citing Ambari also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Ambari.

1 119 (97.54%) Hadoop
2 102 (83.61%) Apache Spark
3 91 (74.59%) HDFS
4 90 (73.77%) Big Data
5 89 (72.95%) Apache Hive
6 82 (67.21%) Apache Flume
7 78 (63.93%) Kafka
8 74 (60.66%) PostgreSQL
9 69 (56.56%) DevOps
9 69 (56.56%) Hadoop YARN
10 67 (54.92%) Oozie
11 61 (50.00%) Java
12 58 (47.54%) Python
12 58 (47.54%) Jenkins
13 57 (46.72%) Oracle
13 57 (46.72%) Open Source
14 56 (45.90%) Sqoop
15 53 (43.44%) MapReduce
16 50 (40.98%) PySpark
17 49 (40.16%) Data Engineering
18 45 (36.89%) IBM
19 44 (36.07%) SQL
20 38 (31.15%) Linux
21 36 (29.51%) Bluemix
21 36 (29.51%) IBM Cloud
22 35 (28.69%) Tableau
22 35 (28.69%) HBase
22 35 (28.69%) Amazon AWS
23 34 (27.87%) GitHub
24 30 (24.59%) Docker

Ambari
Co-occurring IT Skills 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
1 102 (83.61%) Apache Spark
2 15 (12.30%) Confluence
3 14 (11.48%) Oracle SOA Suite
4 13 (10.66%) Apache Solr
5 11 (9.02%) Tomcat
6 9 (7.38%) JBoss
7 6 (4.92%) Apache Pig
8 5 (4.10%) Elasticsearch
9 3 (2.46%) Apache
9 3 (2.46%) SAS
10 2 (1.64%) OpenStack
10 2 (1.64%) WebLogic
11 1 (0.82%) nginx
Business Applications
1 14 (11.48%) Oracle BPM
Cloud Services
1 36 (29.51%) Bluemix
1 36 (29.51%) IBM Cloud
2 35 (28.69%) Amazon AWS
3 34 (27.87%) GitHub
4 1 (0.82%) AWS CloudFormation
4 1 (0.82%) Google Analytics
Communications & Networking
1 24 (19.67%) Kerberos
2 11 (9.02%) SSL
3 1 (0.82%) HTTP
3 1 (0.82%) OpenLDAP
Database & Business Intelligence
1 119 (97.54%) Hadoop
2 90 (73.77%) Big Data
3 89 (72.95%) Apache Hive
4 74 (60.66%) PostgreSQL
5 56 (45.90%) Sqoop
6 35 (28.69%) HBase
7 29 (23.77%) Oracle Database
8 20 (16.39%) Data Warehouse
9 16 (13.11%) Relational Database
10 15 (12.30%) RDBMS
11 14 (11.48%) Oracle ODI
12 9 (7.38%) Amazon DynamoDB
12 9 (7.38%) Apache Cassandra
12 9 (7.38%) DataStax
12 9 (7.38%) IBM BigInsights
13 6 (4.92%) NoSQL
14 5 (4.10%) Star Schema
15 4 (3.28%) Impala
16 3 (2.46%) Neo4j
17 2 (1.64%) QlikView
Development Applications
1 58 (47.54%) Jenkins
2 23 (18.85%) JIRA
3 14 (11.48%) Bitbucket
4 9 (7.38%) Team Foundation Server
5 4 (3.28%) Cucumber
5 4 (3.28%) Git (software)
6 2 (1.64%) Codeship
6 2 (1.64%) Travis CI
General
1 8 (6.56%) Telecoms
2 4 (3.28%) Banking
3 2 (1.64%) Finance
3 2 (1.64%) Spanish Language
4 1 (0.82%) Private Banking
4 1 (0.82%) Retail Banking
Job Titles
1 36 (29.51%) Big Data Engineer
1 36 (29.51%) Data Engineer
2 17 (13.93%) Hadoop Engineer
3 15 (12.30%) Consultant
4 13 (10.66%) Administrator
5 12 (9.84%) Hadoop Administrator
6 8 (6.56%) Big Data Developer
6 8 (6.56%) Developer
7 7 (5.74%) Hadoop Consultant
8 6 (4.92%) Architect
8 6 (4.92%) Big Data Consultant
8 6 (4.92%) Data Consultant
8 6 (4.92%) DevOps Engineer
9 5 (4.10%) Big Data Architect
9 5 (4.10%) Data Architect
9 5 (4.10%) Principal Consultant
10 4 (3.28%) Senior Data Engineer
11 3 (2.46%) Data Analyst
11 3 (2.46%) Hadoop Architect
11 3 (2.46%) Java Engineer
Libraries, Frameworks & Software Standards
1 78 (63.93%) Kafka
2 50 (40.98%) PySpark
3 14 (11.48%) ActiveMQ
4 9 (7.38%) Apache Camel
4 9 (7.38%) Guice
4 9 (7.38%) RESTEasy
5 5 (4.10%) Spark Streaming
6 4 (3.28%) Drools
6 4 (3.28%) REST
6 4 (3.28%) Spring
6 4 (3.28%) Spring Boot
6 4 (3.28%) TinkerPop
7 2 (1.64%) LAPP Stack
7 2 (1.64%) RESTful
7 2 (1.64%) Samza
8 1 (0.82%) Elastic Stack
8 1 (0.82%) Flask
8 1 (0.82%) MLlib
8 1 (0.82%) RabbitMQ
8 1 (0.82%) SparkR
Miscellaneous
1 14 (11.48%) Analytical Skills
2 1 (0.82%) Computer Science
2 1 (0.82%) Data Centre
2 1 (0.82%) Virtual Team
Operating Systems
1 38 (31.15%) Linux
2 24 (19.67%) Unix
3 13 (10.66%) Red Hat Enterprise Linux
3 13 (10.66%) Ubuntu
4 3 (2.46%) Debian
5 2 (1.64%) AIX
6 1 (0.82%) CentOS
6 1 (0.82%) Windows
Processes & Methodologies
1 69 (56.56%) DevOps
2 57 (46.72%) Open Source
3 53 (43.44%) MapReduce
4 49 (40.16%) Data Engineering
5 27 (22.13%) Agile Software Development
6 24 (19.67%) Business Intelligence
7 18 (14.75%) Analytics
8 14 (11.48%) SOA
9 11 (9.02%) Change Management
10 10 (8.20%) Capacity Management
11 9 (7.38%) Business Analytics
11 9 (7.38%) Resource Allocation
12 7 (5.74%) Data Architecture
12 7 (5.74%) Stakeholder Management
12 7 (5.74%) Visualisation
13 6 (4.92%) ETL
13 6 (4.92%) Scrum
13 6 (4.92%) TDD
14 5 (4.10%) Continuous Integration
15 4 (3.28%) OOD
Programming Languages
1 61 (50.00%) Java
2 58 (47.54%) Python
3 44 (36.07%) SQL
4 16 (13.11%) PL/SQL
5 15 (12.30%) Shell Script
6 11 (9.02%) Scala
7 9 (7.38%) Gremlin
8 2 (1.64%) Go
8 2 (1.64%) JavaScript
8 2 (1.64%) Ruby
9 1 (0.82%) R
Qualifications
1 20 (16.39%) Security Cleared
2 19 (15.57%) SC Cleared
3 1 (0.82%) CTC Cleared
3 1 (0.82%) Degree
Quality Assurance & Compliance
1 3 (2.46%) GDPR
2 2 (1.64%) Data Quality
System Software
1 91 (74.59%) HDFS
2 82 (67.21%) Apache Flume
3 30 (24.59%) Docker
4 15 (12.30%) Apache ZooKeeper
5 13 (10.66%) Active Directory
Systems Management
1 69 (56.56%) Hadoop YARN
2 67 (54.92%) Oozie
3 30 (24.59%) Kubernetes
4 28 (22.95%) Puppet
5 16 (13.11%) ZABBIX
6 11 (9.02%) Ansible
7 10 (8.20%) Terraform
8 9 (7.38%) Apache Slider
8 9 (7.38%) Control-M
9 6 (4.92%) Opscode Chef
Vendors
1 57 (46.72%) Oracle
2 45 (36.89%) IBM
3 35 (28.69%) Tableau
4 29 (23.77%) Hortonworks
5 13 (10.66%) Red Hat
6 10 (8.20%) Cloudera
6 10 (8.20%) Google
7 4 (3.28%) MapR
8 2 (1.64%) DataFlux
8 2 (1.64%) Splunk
9 1 (0.82%) Atlassian
9 1 (0.82%) Informatica