Period
to 20 January 2018

The table below looks at the prevalence of the term Clustering in permanent job vacancies advertised in Bristol. Included is a benchmarking guide to the salaries offered in vacancies that have cited Clustering over the 6 months to 20 January 2018 with a comparison to the same period over the previous 2 years.

Clustering
South West > Bristol
6 months to
20 Jan 2018
Same period 2017 Same period 2016
Rank 176 160 161
Rank change year-on-year -16 +1 -8
Permanent jobs citing Clustering 24 23 31
As % of all permanent IT jobs advertised in Bristol 0.66% 0.71% 0.85%
As % of the Miscellaneous category 1.63% 1.68% 1.94%
Number of salaries quoted 22 22 30
Bristol median annual salary £50,000 £33,000 £40,000
Median salary % change year-on-year +51.52% -17.50% +11.83%
10th Percentile £47,500 £31,500 £35,150
90th Percentile £70,000 £52,475 £46,500
South West median annual salary £50,000 £37,500 £40,000
% change year-on-year +33.33% -6.25% -

Clustering is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Bristol with a requirement for generic IT skills.

All Generic IT Skills
Bristol
Permanent vacancies with a requirement for generic IT skills 1,475 1,373 1,601
As % of all permanent IT jobs advertised in Bristol 40.66% 42.52% 44.13%
Number of salaries quoted 1,192 1,109 1,395
Bristol median annual salary £45,000 £44,000 £42,500
Median salary % change year-on-year +2.27% +3.53% +6.25%
10th Percentile £25,000 £26,250 £26,250
90th Percentile £67,500 £73,750 £70,000
South West median annual salary £42,500 £41,000 £40,000
% change year-on-year +3.66% +2.50% +3.90%

Clustering
Job Vacancy Trend in Bristol

Job postings citing Clustering as a percentage of all IT jobs advertised in Bristol.

Job vacancy trend for Clustering in Bristol

Clustering
Salary Trend in Bristol

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

Salary trend for Clustering in Bristol

Clustering
Salary Histogram in Bristol

The salary distribution of IT jobs citing Clustering in Bristol over the 6 months to 20 January 2018.

Salary histogram for Clustering in Bristol

For the 6 months to 20 January 2018, IT jobs citing Clustering also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Bristol region with a requirement for Clustering.

1 21 (87.50%) Java
1 21 (87.50%) SQL
1 21 (87.50%) Python
1 21 (87.50%) ETL
1 21 (87.50%) Scala
1 21 (87.50%) Amazon AWS
1 21 (87.50%) MapReduce
1 21 (87.50%) Analytics
1 21 (87.50%) Elasticsearch
1 21 (87.50%) Amazon Redshift
1 21 (87.50%) Amazon EMR
1 21 (87.50%) Pandas
1 21 (87.50%) Amazon Kinesis
1 21 (87.50%) MLlib
1 21 (87.50%) Amazon Athena
2 20 (83.33%) Apache Spark
2 20 (83.33%) BigQuery
2 20 (83.33%) Agile Software Development
3 18 (75.00%) Scrum
4 16 (66.67%) Open Source
4 16 (66.67%) Hadoop
4 16 (66.67%) Continuous Delivery
4 16 (66.67%) Coaching
4 16 (66.67%) GitHub
5 14 (58.33%) Microsoft Azure
6 13 (54.17%) Data Visualisation
6 13 (54.17%) Visualisation
6 13 (54.17%) C#
6 13 (54.17%) Big Data
7 12 (50.00%) Tableau

Clustering
Co-occurring IT Skills in Bristol 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 21 (87.50%) Elasticsearch
2 20 (83.33%) Apache Spark
3 12 (50.00%) Apache Pig
4 1 (4.17%) SharePoint
4 1 (4.17%) Skype for Business
Applications
1 1 (4.17%) Microsoft Office
1 1 (4.17%) MS Visio
Cloud Services
1 21 (87.50%) Amazon AWS
1 21 (87.50%) Amazon EMR
1 21 (87.50%) Amazon Kinesis
2 16 (66.67%) GitHub
3 14 (58.33%) Microsoft Azure
4 2 (8.33%) Azure Active Directory
4 2 (8.33%) Cloud Computing
5 1 (4.17%) Office 365
Communications & Networking
1 3 (12.50%) DHCP
1 3 (12.50%) DNS
2 2 (8.33%) Kerberos
3 1 (4.17%) Extranet
3 1 (4.17%) Firewall
3 1 (4.17%) Intranet
3 1 (4.17%) LAN
3 1 (4.17%) NAS
3 1 (4.17%) SAN
3 1 (4.17%) Skype
3 1 (4.17%) WAN
Database & Business Intelligence
1 21 (87.50%) Amazon Athena
1 21 (87.50%) Amazon Redshift
2 20 (83.33%) BigQuery
3 16 (66.67%) Hadoop
4 13 (54.17%) Big Data
5 12 (50.00%) Apache Hive
5 12 (50.00%) Impala
5 12 (50.00%) Power BI
5 12 (50.00%) Presto
5 12 (50.00%) Spotfire
Development Applications
1 10 (41.67%) JIRA
General
1 10 (41.67%) Electronics
Job Titles
1 13 (54.17%) Data Engineer
2 11 (45.83%) Senior Data Engineer
3 10 (41.67%) AWS Engineer
3 10 (41.67%) Hadoop Engineer
3 10 (41.67%) Senior Hadoop Engineer
4 8 (33.33%) Technical Leader
5 2 (8.33%) Analyst
5 2 (8.33%) Wintel Analyst
6 1 (4.17%) 3rd Line Engineer
6 1 (4.17%) 3rd Line Infrastructure Engineer
6 1 (4.17%) 3rd Line Infrastructure Support
6 1 (4.17%) 3rd Line Support
6 1 (4.17%) 3rd Line Support Engineer
6 1 (4.17%) Infrastructure Engineer
6 1 (4.17%) Infrastructure Support
6 1 (4.17%) Infrastructure Support Engineer
6 1 (4.17%) Support Engineer
Libraries, Frameworks & Software Standards
1 21 (87.50%) MLlib
1 21 (87.50%) Pandas
2 6 (25.00%) Velocity
3 2 (8.33%) ADSI
3 2 (8.33%) LDAP
Miscellaneous
1 11 (45.83%) Internet of Things
2 10 (41.67%) User Experience
3 2 (8.33%) PKI
4 1 (4.17%) Enterprise Software
4 1 (4.17%) Replication
Operating Systems
1 2 (8.33%) Windows
1 2 (8.33%) Windows Server
1 2 (8.33%) Windows Server 2008
1 2 (8.33%) Windows Server 2012
Processes & Methodologies
1 21 (87.50%) Analytics
1 21 (87.50%) ETL
1 21 (87.50%) MapReduce
2 20 (83.33%) Agile Software Development
3 18 (75.00%) Scrum
4 16 (66.67%) Coaching
4 16 (66.67%) Continuous Delivery
4 16 (66.67%) Open Source
5 13 (54.17%) Data Visualisation
5 13 (54.17%) Visualisation
6 12 (50.00%) Business Intelligence
6 12 (50.00%) DevOps
7 10 (41.67%) Data Analytics
7 10 (41.67%) Software Engineering
8 8 (33.33%) BDD
8 8 (33.33%) Kanban
8 8 (33.33%) Test Automation
9 6 (25.00%) Acceptance Criteria
9 6 (25.00%) Data Engineering
9 6 (25.00%) Performance Management
Programming Languages
1 21 (87.50%) Java
1 21 (87.50%) Python
1 21 (87.50%) Scala
1 21 (87.50%) SQL
2 13 (54.17%) C#
3 3 (12.50%) PowerShell
Qualifications
1 2 (8.33%) SC Cleared
1 2 (8.33%) Security Cleared
Quality Assurance & Compliance
1 2 (8.33%) SLA
System Software
1 12 (50.00%) Docker
2 3 (12.50%) Active Directory
3 1 (4.17%) ISA Server
Systems Management
1 1 (4.17%) AirWatch
1 1 (4.17%) Backup Exec
1 1 (4.17%) SCOM
1 1 (4.17%) Systems Management Server (SMS)
Vendors
1 12 (50.00%) Tableau
2 10 (41.67%) Atlassian
3 3 (12.50%) Microsoft
4 2 (8.33%) Cisco
4 2 (8.33%) Citrix
4 2 (8.33%) McAfee
5 1 (4.17%) Dell
5 1 (4.17%) HP
5 1 (4.17%) IBM
5 1 (4.17%) Veritas