Period
to 23 April 2021

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 23 April 2021 with a comparison to the same period in the previous 2 years.

Apache Impala
UK
6 months to
23 Apr 2021
Same period 2020 Same period 2019
Rank 788 823 789
Rank change year-on-year +35 -34 +104
Permanent jobs citing Impala 60 136 340
As % of all permanent jobs advertised in the UK 0.070% 0.13% 0.23%
As % of the Database & Business Intelligence category 0.27% 0.47% 0.81%
Number of salaries quoted 39 117 270
10th Percentile £46,750 £43,903 £53,750
25th Percentile £47,500 £51,738 £60,000
Median annual salary (50th Percentile) £57,000 £72,500 £76,250
Median % change year-on-year -21.38% -4.92% +5.17%
75th Percentile £67,500 £77,500 £90,000
90th Percentile £90,500 £85,000 £106,250
UK excluding London median annual salary £55,500 £72,500 £60,000
% change year-on-year -23.45% +20.83% -9.09%

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 22,579 29,078 42,046
As % of all permanent IT jobs advertised in the UK 26.41% 26.94% 28.33%
Number of salaries quoted 17,985 23,989 34,666
10th Percentile £33,750 £32,500 £31,250
25th Percentile £41,250 £40,000 £37,500
Median annual salary (50th Percentile) £55,000 £52,500 £52,500
Median % change year-on-year +4.76% - +5.00%
75th Percentile £73,750 £72,500 £70,000
90th Percentile £88,750 £88,750 £85,000
UK excluding London median annual salary £48,000 £45,000 £45,000
% change year-on-year +6.67% - +5.88%

Impala
Job Vacancy Trend

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

Job vacancy trend for Impala in the UK

Impala
Salary Trend

3-month moving average salary quoted in jobs citing Impala.

Salary trend for Impala in the UK

Impala
Salary Histogram

Salary distribution for jobs citing Impala over the 6 months to 23 April 2021.

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 23 April 2021. 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 +40 55 £56,250 -22.41% 16
London +106 30 £60,000 -25.00% 6
UK excluding London +3 28 £55,500 -23.45% 11
Midlands -15 10 £55,500 -23.45% 3
East Midlands -2 8 £55,500 -26.00%
South West -6 6 £55,000 +29.41%
Work from Home -158 6 £55,250 -26.33% 5
South East +79 4 £95,000 +171.43% 3
North West +41 3 £45,000 - 2
North of England +15 3 £45,000 -17.69% 2
East of England +28 2 £55,000 -26.67% 2
West Midlands +2 2 £58,750 +11.90% 3
Scotland -1 2 - -
Northern Ireland - 1 £80,000 -

For the 6 months to 23 April 2021, 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 50 (83.33%) Apache Hive
2 49 (81.67%) Hadoop
3 39 (65.00%) Big Data
4 34 (56.67%) Python
4 34 (56.67%) ETL
5 31 (51.67%) Azure
6 30 (50.00%) Apache Spark
7 29 (48.33%) AWS
7 29 (48.33%) Cloudera
7 29 (48.33%) SQL
8 28 (46.67%) Java
9 25 (41.67%) HDFS
10 24 (40.00%) Oracle
11 22 (36.67%) Analytics
12 20 (33.33%) Requirements Gathering
13 19 (31.67%) Talend
13 19 (31.67%) Informatica
14 18 (30.00%) JavaScript
14 18 (30.00%) Data Analytics
15 17 (28.33%) Pentaho
15 17 (28.33%) Oracle Database
15 17 (28.33%) HiveQL
15 17 (28.33%) Power BI
15 17 (28.33%) Unix
15 17 (28.33%) SAS
15 17 (28.33%) PL/SQL
15 17 (28.33%) Shell Script
15 17 (28.33%) BusinessObjects
15 17 (28.33%) Scrum
15 17 (28.33%) Power Platform

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 30 (50.00%) Apache Spark
2 17 (28.33%) SAS
3 3 (5.00%) Jupyter
4 2 (3.33%) Apache
4 2 (3.33%) Apache Pig
4 2 (3.33%) Confluence
Applications
1 6 (10.00%) Gephi
2 4 (6.67%) Microsoft Excel
2 4 (6.67%) Microsoft PowerPoint
2 4 (6.67%) Microsoft Project
Cloud Services
1 31 (51.67%) Azure
2 29 (48.33%) AWS
3 17 (28.33%) Power Platform
4 7 (11.67%) Cloud Computing
4 7 (11.67%) GCP
5 1 (1.67%) OpenShift
Communications & Networking
1 11 (18.33%) Firewall
1 11 (18.33%) VPN
2 9 (15.00%) HTTP
3 6 (10.00%) DNS
3 6 (10.00%) Ethernet
3 6 (10.00%) Intrusion Detection
3 6 (10.00%) MPLS
3 6 (10.00%) SSL
4 5 (8.33%) DMZ
4 5 (8.33%) Fibre Channel
4 5 (8.33%) LAN
4 5 (8.33%) SAN
4 5 (8.33%) WAN
5 4 (6.67%) FTP
6 3 (5.00%) 802.11
6 3 (5.00%) Reverse Proxy
6 3 (5.00%) SNMP
6 3 (5.00%) SSH
6 3 (5.00%) TCP/IP
Database & Business Intelligence
1 50 (83.33%) Apache Hive
2 49 (81.67%) Hadoop
3 39 (65.00%) Big Data
4 17 (28.33%) BusinessObjects
4 17 (28.33%) Oracle Database
4 17 (28.33%) Pentaho
4 17 (28.33%) Power BI
5 13 (21.67%) HBase
6 11 (18.33%) NoSQL
7 10 (16.67%) MongoDB
8 9 (15.00%) Data Lake
9 8 (13.33%) Relational Database
9 8 (13.33%) Spark SQL
10 6 (10.00%) Apache Cassandra
10 6 (10.00%) RDBMS
11 4 (6.67%) Data Warehouse
12 3 (5.00%) Sqoop
13 2 (3.33%) Amazon DynamoDB
13 2 (3.33%) PostgreSQL
13 2 (3.33%) Triplestore
Development Applications
1 10 (16.67%) JIRA
2 8 (13.33%) Git (software)
3 6 (10.00%) Bitbucket
3 6 (10.00%) Bitbucket Server
3 6 (10.00%) git-flow
4 5 (8.33%) Jenkins
5 4 (6.67%) Maven
6 3 (5.00%) IntelliJ
7 2 (3.33%) TeamCity
8 1 (1.67%) Eclipse
8 1 (1.67%) JUnit
General
1 11 (18.33%) Finance
2 10 (16.67%) Banking
3 6 (10.00%) Legal
4 4 (6.67%) Manufacturing
4 4 (6.67%) Telecoms
5 2 (3.33%) Electronics
6 1 (1.67%) Investment Banking
Job Titles
1 24 (40.00%) Data Engineer
2 15 (25.00%) Developer
3 8 (13.33%) Analyst
4 7 (11.67%) ETL Developer
5 6 (10.00%) Data Analyst
5 6 (10.00%) Data Science Analyst
6 5 (8.33%) Big Data Developer
6 5 (8.33%) Big Data Engineer
6 5 (8.33%) Hadoop Developer
6 5 (8.33%) Infrastructure Engineer
6 5 (8.33%) Senior Developer
7 4 (6.67%) Project Manager
8 3 (5.00%) Scala Developer
9 2 (3.33%) Data Migration Manager
9 2 (3.33%) Data Migration Project Manager
9 2 (3.33%) Data Scientist
9 2 (3.33%) Delivery Project Manager
9 2 (3.33%) Project Implementation Manager
9 2 (3.33%) Senior Big Data Developer
9 2 (3.33%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 15 (25.00%) Kafka
2 6 (10.00%) Elastic Stack
3 4 (6.67%) NumPy
3 4 (6.67%) Pandas
4 3 (5.00%) 802.1X
4 3 (5.00%) XMPP
5 2 (3.33%) Hibernate
5 2 (3.33%) JSON
5 2 (3.33%) Matplotlib
5 2 (3.33%) REST
5 2 (3.33%) scikit-learn
5 2 (3.33%) Seaborn
5 2 (3.33%) Spring
6 1 (1.67%) ActiveMQ
6 1 (1.67%) CSS
6 1 (1.67%) FIX Protocol
6 1 (1.67%) HTML
6 1 (1.67%) HTML5
6 1 (1.67%) jQuery
6 1 (1.67%) RESTful
Miscellaneous
1 10 (16.67%) Analytical Skills
2 6 (10.00%) Analytical Mindset
2 6 (10.00%) Cyber Kill Chain
3 4 (6.67%) Organisational Skills
4 2 (3.33%) Algorithms
4 2 (3.33%) Semantic Web
5 1 (1.67%) Credit Risk
5 1 (1.67%) Enterprise Software
5 1 (1.67%) Management Information System
5 1 (1.67%) SWIFT
Operating Systems
1 17 (28.33%) Unix
2 11 (18.33%) Linux
3 5 (8.33%) CentOS
3 5 (8.33%) Oracle Linux
3 5 (8.33%) Ubuntu
Processes & Methodologies
1 34 (56.67%) ETL
2 22 (36.67%) Analytics
3 20 (33.33%) Requirements Gathering
4 18 (30.00%) Data Analytics
5 17 (28.33%) Scrum
6 16 (26.67%) Data Engineering
7 14 (23.33%) Agile Software Development
8 13 (21.67%) Data Science
9 11 (18.33%) Software Testing
10 10 (16.67%) Data Development
10 10 (16.67%) Machine Learning
11 9 (15.00%) Data Modelling
11 9 (15.00%) MapReduce
11 9 (15.00%) Mathematics
11 9 (15.00%) Software Engineering
12 8 (13.33%) Coaching
12 8 (13.33%) Mentoring
12 8 (13.33%) Process Improvement
12 8 (13.33%) Software Delivery
12 8 (13.33%) Visualisation
Programming Languages
1 34 (56.67%) Python
2 29 (48.33%) SQL
3 28 (46.67%) Java
4 18 (30.00%) JavaScript
5 17 (28.33%) HiveQL
5 17 (28.33%) PL/SQL
5 17 (28.33%) Shell Script
6 14 (23.33%) Scala
7 12 (20.00%) R
8 6 (10.00%) Bash Shell
8 6 (10.00%) C
8 6 (10.00%) Perl
9 3 (5.00%) C++
9 3 (5.00%) Julia
10 2 (3.33%) Java 8
11 1 (1.67%) C#
11 1 (1.67%) Groovy
Qualifications
1 8 (13.33%) BPSS Clearance
2 6 (10.00%) CCNA
2 6 (10.00%) CEH
2 6 (10.00%) Cisco Certification
2 6 (10.00%) CISSP
2 6 (10.00%) CompTIA Security+
2 6 (10.00%) DV Cleared
2 6 (10.00%) GIAC
2 6 (10.00%) Linux+ Certification
2 6 (10.00%) MCSE
2 6 (10.00%) Microsoft Certification
2 6 (10.00%) Network+ Certification
2 6 (10.00%) SANS
2 6 (10.00%) Security Cleared
2 6 (10.00%) SSCP
3 3 (5.00%) PhD
4 1 (1.67%) Degree
4 1 (1.67%) OCP
4 1 (1.67%) Oracle Certification
Quality Assurance & Compliance
1 1 (1.67%) QA
System Software
1 25 (41.67%) HDFS
2 9 (15.00%) Apache ZooKeeper
3 7 (11.67%) Apache Flume
4 3 (5.00%) VMware Infrastructure
5 1 (1.67%) Docker
Systems Management
1 8 (13.33%) Hadoop YARN
2 6 (10.00%) Kibana
2 6 (10.00%) Oozie
3 3 (5.00%) Nagios
4 2 (3.33%) Kubernetes
Vendors
1 29 (48.33%) Cloudera
2 24 (40.00%) Oracle
3 19 (31.67%) Informatica
3 19 (31.67%) Talend
4 6 (10.00%) BT
4 6 (10.00%) Splunk
5 5 (8.33%) Red Hat
6 3 (5.00%) Ab Initio
6 3 (5.00%) VMware
7 2 (3.33%) Google
7 2 (3.33%) Microsoft
8 1 (1.67%) TIBCO