Period
to 24 February 2018

The following table provides summary statistics for permanent job vacancies with a requirement for Impala skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Impala over the 6 months to 24 February 2018 with a comparison to the same period in the previous 2 years.

Apache Impala
UK
6 months to
24 Feb 2018
Same period 2017 Same period 2016
Rank 922 1021 1110
Rank change year-on-year +99 +89 +97
Permanent jobs citing Impala 250 151 194
As % of all permanent IT jobs advertised in the UK 0.14% 0.086% 0.092%
As % of the Database & Business Intelligence category 0.47% 0.29% 0.29%
Number of salaries quoted 162 135 155
UK median annual salary £72,500 £70,000 £67,500
Median salary % change year-on-year +3.57% +3.70% +3.85%
10th Percentile £46,250 £47,500 £49,750
90th Percentile £100,000 £107,500 £92,250
UK excluding London median annual salary £52,500 £52,500 £57,500
% change year-on-year - -8.70% -8.00%

Impala is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
UK
Permanent vacancies with a requirement for database or business intelligence skills 53,525 52,787 67,007
As % of all permanent IT jobs advertised in the UK 30.56% 30.05% 31.74%
Number of salaries quoted 44,695 45,038 56,598
UK median annual salary £49,000 £47,500 £45,500
Median salary % change year-on-year +3.16% +4.40% +1.11%
10th Percentile £30,000 £29,750 £28,750
90th Percentile £77,500 £77,500 £75,000
UK excluding London median annual salary £42,500 £42,500 £41,500
% change year-on-year - +2.41% +3.75%

Impala
Job Vacancy Trend

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

Job vacancy trend for Impala in the UK

Impala
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Impala.

Salary trend for Impala in the UK

Impala
Salary Histogram

The salary distribution of IT jobs citing Impala over the 6 months to 24 February 2018.

Salary histogram for Impala in the UK

Impala
Top 14 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Impala within the UK over the 6 months to 24 February 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +98 245 £72,500 +3.57% 50
London +29 149 £79,000 +12.86% 40
UK excluding London +62 100 £52,500 - 15
South East +35 37 £70,000 +64.71% 2
East of England +23 23 £75,000 +76.47% 2
South West +8 18 £50,000 -23.08% 1
North of England +4 11 £45,000 -14.29% 1
Midlands +20 7 £42,250 - 4
Yorkshire +16 6 - -
North West +5 5 £45,000 -14.29% 1
East Midlands - 4 £40,000 - 4
West Midlands +9 3 £42,250 -
Wales - 3 £47,500 - 2
Scotland -30 1 £57,500 +21.05% 3

For the 6 months to 24 February 2018, IT jobs citing Impala also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads with a requirement for Impala.

1 221 (88.40%) Hadoop
2 215 (86.00%) Big Data
3 211 (84.40%) Apache Spark
4 199 (79.60%) Apache Hive
5 160 (64.00%) Python
6 135 (54.00%) Analytics
7 133 (53.20%) Kafka
8 116 (46.40%) HBase
9 114 (45.60%) Java
10 111 (44.40%) Scala
11 110 (44.00%) Cloudera
12 99 (39.60%) Agile Software Development
13 97 (38.80%) SQL
14 96 (38.40%) ETL
14 96 (38.40%) Amazon AWS
14 96 (38.40%) Apache Flume
15 93 (37.20%) Apache Cassandra
16 88 (35.20%) Data Science
17 84 (33.60%) MapReduce
18 73 (29.20%) Data Warehouse
19 72 (28.80%) HDFS
20 67 (26.80%) Business Intelligence
21 66 (26.40%) Visualisation
22 62 (24.80%) Linux
23 60 (24.00%) Tableau
24 58 (23.20%) Apache Pig
25 57 (22.80%) Machine Learning
26 56 (22.40%) Hadoop YARN
27 50 (20.00%) Sqoop
28 49 (19.60%) Data Modelling

Impala
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
1 211 (84.40%) Apache Spark
2 58 (23.20%) Apache Pig
3 45 (18.00%) Elasticsearch
4 39 (15.60%) Apache Solr
5 18 (7.20%) Apache
6 17 (6.80%) SAS
7 6 (2.40%) Oracle Coherence
8 2 (0.80%) Apache Airflow
8 2 (0.80%) Luigi
9 1 (0.40%) Jupyter
9 1 (0.40%) Tomcat
Applications
1 6 (2.40%) GNU Octave
2 2 (0.80%) Microsoft PowerPoint
3 1 (0.40%) Microsoft Excel
Business Applications
1 1 (0.40%) WebTrends
Cloud Services
1 96 (38.40%) Amazon AWS
2 44 (17.60%) Amazon EMR
3 39 (15.60%) Microsoft Azure
4 34 (13.60%) Amazon Kinesis
5 18 (7.20%) Google Cloud Platform
6 15 (6.00%) Amazon S3
6 15 (6.00%) GitHub
7 9 (3.60%) AWS Lambda
7 9 (3.60%) Serverless
8 3 (1.20%) Cloud Computing
8 3 (1.20%) SaaS
9 1 (0.40%) Adobe Analytics
9 1 (0.40%) Cloudflare
9 1 (0.40%) CloudFront
9 1 (0.40%) Google Analytics
Communications & Networking
1 6 (2.40%) Kerberos
2 2 (0.80%) HTTP
Database & Business Intelligence
1 221 (88.40%) Hadoop
2 215 (86.00%) Big Data
3 199 (79.60%) Apache Hive
4 116 (46.40%) HBase
5 93 (37.20%) Apache Cassandra
6 73 (29.20%) Data Warehouse
7 50 (20.00%) Sqoop
8 47 (18.80%) NoSQL
9 45 (18.00%) Relational Database
10 44 (17.60%) Amazon Redshift
11 42 (16.80%) MongoDB
12 38 (15.20%) Flink
13 37 (14.80%) SQL Server
14 33 (13.20%) Spotfire
15 31 (12.40%) Power BI
16 25 (10.00%) Amazon Athena
17 20 (8.00%) BigQuery
17 20 (8.00%) Presto
17 20 (8.00%) RDBMS
18 19 (7.60%) PostgreSQL
Development Applications
1 26 (10.40%) Jenkins
2 25 (10.00%) JIRA
3 23 (9.20%) Git (software)
4 15 (6.00%) TeamCity
5 7 (2.80%) Maven
6 6 (2.40%) JUnit
7 5 (2.00%) GitLab
8 4 (1.60%) Artifactory
8 4 (1.60%) Vagrant
9 3 (1.20%) ERwin
10 2 (0.80%) Sonatype Nexus
11 1 (0.40%) Bitbucket
11 1 (0.40%) CircleCI
11 1 (0.40%) Gerrit
11 1 (0.40%) Team Foundation Server
11 1 (0.40%) TestNG
General
1 41 (16.40%) Finance
2 31 (12.40%) Marketing
3 21 (8.40%) Electronics
4 11 (4.40%) Telecoms
5 7 (2.80%) Games
5 7 (2.80%) Manufacturing
5 7 (2.80%) Pharmaceutical
5 7 (2.80%) Retail
6 5 (2.00%) Advertising
6 5 (2.00%) Financial Institution
6 5 (2.00%) Front Office
7 4 (1.60%) Banking
8 2 (0.80%) Investment Banking
9 1 (0.40%) Automotive
9 1 (0.40%) Law
9 1 (0.40%) Retail Banking
Job Titles
1 115 (46.00%) Data Engineer
2 68 (27.20%) Big Data Engineer
3 63 (25.20%) Hadoop Engineer
4 49 (19.60%) Architect
5 48 (19.20%) Data Architect
6 35 (14.00%) Developer
7 32 (12.80%) Big Data Architect
8 24 (9.60%) Data Scientist
9 23 (9.20%) Senior Data Engineer
10 21 (8.40%) Big Data Developer
11 20 (8.00%) Senior Hadoop Engineer
12 16 (6.40%) AWS Engineer
13 10 (4.00%) Software Engineer
14 8 (3.20%) Cloud Architect
15 7 (2.80%) Data Analytics Architect
15 7 (2.80%) Enterprise Architect
15 7 (2.80%) Enterprise Data Architect
15 7 (2.80%) Java Engineer
15 7 (2.80%) Technical Architect
16 6 (2.40%) Principal Engineer
Libraries, Frameworks & Software Standards
1 133 (53.20%) Kafka
2 30 (12.00%) MLlib
3 28 (11.20%) Web Services
4 27 (10.80%) Spark Streaming
5 24 (9.60%) Pandas
6 22 (8.80%) TensorFlow
7 16 (6.40%) RabbitMQ
8 12 (4.80%) Keras
8 12 (4.80%) XML
9 11 (4.40%) .NET
10 10 (4.00%) Apache Avro
10 10 (4.00%) JSON
11 9 (3.60%) NumPy
11 9 (3.60%) REST
12 8 (3.20%) Akka
12 8 (3.20%) Elastic Stack
13 6 (2.40%) HTML
14 5 (2.00%) ActiveMQ
14 5 (2.00%) Lucene
14 5 (2.00%) ServiceStack
Miscellaneous
1 49 (19.60%) Computer Science
2 34 (13.60%) Analytical Skills
3 27 (10.80%) User Experience
4 22 (8.80%) Clustering
5 16 (6.40%) Algorithms
6 13 (5.20%) Data Centre
7 11 (4.40%) Data Structures
8 8 (3.20%) Greenfield Project
8 8 (3.20%) Tandem
9 7 (2.80%) Enterprise Software
10 5 (2.00%) Public Cloud
11 4 (1.60%) Credit Risk
12 3 (1.20%) Fintech
12 3 (1.20%) Replication
13 2 (0.80%) Hybrid Cloud
13 2 (0.80%) Internet of Things
13 2 (0.80%) Market Risk
13 2 (0.80%) Taxonomies
13 2 (0.80%) Virtual Team
14 1 (0.40%) Credit Derivative
Operating Systems
1 62 (24.80%) Linux
2 29 (11.60%) Unix
3 6 (2.40%) CentOS
3 6 (2.40%) Windows
4 2 (0.80%) Mesosphere
5 1 (0.40%) Android
Processes & Methodologies
1 135 (54.00%) Analytics
2 99 (39.60%) Agile Software Development
3 96 (38.40%) ETL
4 88 (35.20%) Data Science
5 84 (33.60%) MapReduce
6 67 (26.80%) Business Intelligence
7 66 (26.40%) Visualisation
8 57 (22.80%) Machine Learning
9 49 (19.60%) Data Modelling
10 48 (19.20%) Data Analytics
11 45 (18.00%) Software Engineering
12 42 (16.80%) Scrum
13 40 (16.00%) Data Visualisation
14 37 (14.80%) DevOps
15 36 (14.40%) Data Architecture
16 32 (12.80%) Open Source
17 30 (12.00%) Data Engineering
18 26 (10.40%) Continuous Delivery
19 25 (10.00%) Data Governance
20 22 (8.80%) Performance Tuning
Programming Languages
1 160 (64.00%) Python
2 114 (45.60%) Java
3 111 (44.40%) Scala
4 97 (38.80%) SQL
5 47 (18.80%) R
6 26 (10.40%) C#
7 19 (7.60%) Bash Shell
8 16 (6.40%) Go
9 15 (6.00%) Shell Script
10 12 (4.80%) JavaScript
11 9 (3.60%) C++
12 8 (3.20%) C
13 2 (0.80%) Clojure
13 2 (0.80%) CQL
13 2 (0.80%) F#
13 2 (0.80%) Haskell
13 2 (0.80%) VBA
14 1 (0.40%) HiveQL
14 1 (0.40%) MATLAB
14 1 (0.40%) T-SQL
Qualifications
1 32 (12.80%) Degree
2 18 (7.20%) Computer Science Degree
3 17 (6.80%) PhD
4 6 (2.40%) DV Cleared
4 6 (2.40%) Security Cleared
5 5 (2.00%) Master's Degree
6 2 (0.80%) Numerate Degree
Quality Assurance & Compliance
1 21 (8.40%) Data Quality
2 12 (4.80%) QA
3 5 (2.00%) GCP
4 3 (1.20%) SLA
System Software
1 96 (38.40%) Apache Flume
2 72 (28.80%) HDFS
3 38 (15.20%) Docker
4 12 (4.80%) Apache ZooKeeper
5 2 (0.80%) MapR-FS
5 2 (0.80%) Virtual Machines
6 1 (0.40%) GridGain
Systems Management
1 56 (22.40%) Hadoop YARN
2 37 (14.80%) Oozie
3 10 (4.00%) Ansible
4 9 (3.60%) Mesos
4 9 (3.60%) Terraform
5 8 (3.20%) Puppet
6 6 (2.40%) Kubernetes
7 4 (1.60%) Nagios
8 2 (0.80%) Ambari
8 2 (0.80%) Docker Swarm
8 2 (0.80%) Kibana
8 2 (0.80%) yum
9 1 (0.40%) Packer
Vendors
1 110 (44.00%) Cloudera
2 60 (24.00%) Tableau
3 43 (17.20%) Hortonworks
4 27 (10.80%) MapR
5 26 (10.40%) TIBCO
6 22 (8.80%) Oracle
6 22 (8.80%) SAP
7 20 (8.00%) Atlassian
7 20 (8.00%) Talend
8 14 (5.60%) Google
8 14 (5.60%) Microsoft
9 10 (4.00%) Vertica
10 9 (3.60%) IBM
10 9 (3.60%) Teradata
11 8 (3.20%) Informatica
11 8 (3.20%) Salesforce.com
12 7 (2.80%) Greenplum
12 7 (2.80%) HP
13 6 (2.40%) Cognizant
14 3 (1.20%) MicroStrategy