Period
to 3 August 2021

The table below looks at the prevalence of the term Clustering in permanent job vacancies advertised in Yorkshire. Included is a benchmarking guide to the salaries offered in vacancies that have cited Clustering over the 6 months to 3 August 2021 with a comparison to the same period over the previous 2 years.

Clustering
England > Yorkshire
6 months to
3 Aug 2021
Same period 2020 Same period 2019
Rank 239 164 258
Rank change year-on-year -75 +94 +15
Permanent jobs citing Clustering 10 20 39
As % of all permanent jobs advertised in Yorkshire 0.17% 0.56% 0.51%
As % of the Miscellaneous category 0.44% 1.88% 1.54%
Number of salaries quoted 7 12 36
10th Percentile £32,000 " £41,625
25th Percentile £33,964 £40,000 £44,375
Median annual salary (50th Percentile) £36,000 £60,000 £55,000
Median % change year-on-year -40.00% +9.09% +57.14%
75th Percentile £38,095 £65,000 £65,000
90th Percentile £40,394 £71,750 £81,875
England median annual salary £52,500 £52,500 £55,000
% change year-on-year - -4.55% +4.76%

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 Yorkshire with a requirement for generic IT skills.

All Generic IT Skills
Yorkshire
Permanent vacancies with a requirement for generic IT skills 2,284 1,063 2,532
As % of all permanent IT jobs advertised in Yorkshire 38.16% 29.94% 33.10%
Number of salaries quoted 1,705 875 1,874
10th Percentile £30,600 £26,010 £23,500
25th Percentile £38,000 £32,500 £32,000
Median annual salary (50th Percentile) £50,000 £45,000 £42,500
Median % change year-on-year +11.11% +5.88% -
75th Percentile £65,000 £55,000 £53,750
90th Percentile £72,500 £65,000 £63,750
England median annual salary £60,000 £56,500 £55,000
% change year-on-year +6.19% +2.73% +4.76%

Clustering
Job Vacancy Trend in Yorkshire

Job postings citing Clustering as a proportion of all IT jobs advertised in Yorkshire.

Job vacancy trend for Clustering in Yorkshire

Clustering
Salary Trend in Yorkshire

3-month moving average salary quoted in jobs citing Clustering in Yorkshire.

Salary trend for Clustering in Yorkshire

Clustering
Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Clustering within the Yorkshire region over the 6 months to 3 August 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
South Yorkshire - 5 £36,000 -
West Yorkshire -68 3 £37,060 -38.23% 1
North Yorkshire -10 2 £32,500 -45.83%
Clustering
England

For the 6 months to 3 August 2021, IT jobs citing Clustering 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 across the Yorkshire region with a requirement for Clustering.

1 7 (70.00%) Change Management
1 7 (70.00%) High Availability
2 6 (60.00%) Oracle
2 6 (60.00%) Linux
3 5 (50.00%) SQL Server
3 5 (50.00%) SQL
3 5 (50.00%) Disaster Recovery
3 5 (50.00%) PaaS
3 5 (50.00%) Capacity Planning
3 5 (50.00%) Performance Tuning
3 5 (50.00%) Performance Monitoring
4 4 (40.00%) Social Skills
4 4 (40.00%) PowerShell
4 4 (40.00%) MySQL
4 4 (40.00%) Microsoft
5 3 (30.00%) Veritas
5 3 (30.00%) Red Hat
5 3 (30.00%) SAN
5 3 (30.00%) ITIL
5 3 (30.00%) Unix
5 3 (30.00%) Windows
5 3 (30.00%) Python
5 3 (30.00%) DNA
5 3 (30.00%) VMware
5 3 (30.00%) Service Management
5 3 (30.00%) ITSM
5 3 (30.00%) Finance
5 3 (30.00%) Red Hat Enterprise Linux
5 3 (30.00%) Cloud Computing
5 3 (30.00%) NAS

Clustering
Co-occurring IT Skills in Yorkshire 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 1 (10.00%) Apache
1 1 (10.00%) IIS
Cloud Services
1 5 (50.00%) PaaS
2 3 (30.00%) Cloud Computing
2 3 (30.00%) IaaS
Communications & Networking
1 3 (30.00%) NAS
1 3 (30.00%) SAN
2 2 (20.00%) DMZ
2 2 (20.00%) Fibre Channel
2 2 (20.00%) Firewall
2 2 (20.00%) iSCSI
3 1 (10.00%) Internet
3 1 (10.00%) TCP/IP
Database & Business Intelligence
1 5 (50.00%) SQL Server
2 4 (40.00%) MySQL
3 3 (30.00%) MariaDB
3 3 (30.00%) Oracle Database
3 3 (30.00%) Oracle Database 12c
3 3 (30.00%) Relational Database
4 1 (10.00%) SQL Server 2005
4 1 (10.00%) SQL Server 2019
4 1 (10.00%) SQL Server Integration Services
4 1 (10.00%) SQL Server Reporting Services
General
1 4 (40.00%) Social Skills
2 3 (30.00%) Documentation Skills
2 3 (30.00%) Finance
3 1 (10.00%) Organisational Skills
Job Titles
1 7 (70.00%) DBA
2 5 (50.00%) Administrator
3 4 (40.00%) SQL DBA
4 3 (30.00%) Junior
4 3 (30.00%) Junior DBA
4 3 (30.00%) Junior SQL DBA
4 3 (30.00%) Oracle DBA
4 3 (30.00%) Systems Engineer
5 2 (20.00%) Senior Systems Engineer
Libraries, Frameworks & Software Standards
1 2 (20.00%) REST
2 1 (10.00%) LAMP
Miscellaneous
1 2 (20.00%) Private Cloud
1 2 (20.00%) Public Cloud
2 1 (10.00%) Hybrid Cloud
Operating Systems
1 6 (60.00%) Linux
2 3 (30.00%) Red Hat Enterprise Linux
2 3 (30.00%) Unix
2 3 (30.00%) Windows
3 2 (20.00%) Solaris
Processes & Methodologies
1 7 (70.00%) Change Management
1 7 (70.00%) High Availability
2 5 (50.00%) Capacity Planning
2 5 (50.00%) Disaster Recovery
2 5 (50.00%) Performance Monitoring
2 5 (50.00%) Performance Tuning
3 3 (30.00%) Database Mirroring
3 3 (30.00%) Database Optimisation
3 3 (30.00%) DNA
3 3 (30.00%) ITIL
3 3 (30.00%) ITSM
3 3 (30.00%) Service Management
4 2 (20.00%) Configuration Management
4 2 (20.00%) Decision-Making
4 2 (20.00%) Infrastructure Management
4 2 (20.00%) Process Improvement
4 2 (20.00%) Server Management
4 2 (20.00%) Storage Management
4 2 (20.00%) Task Automation
4 2 (20.00%) Translating Business Requirements
Programming Languages
1 5 (50.00%) SQL
2 4 (40.00%) PowerShell
3 3 (30.00%) Bash Shell
3 3 (30.00%) Python
4 2 (20.00%) Perl
5 1 (10.00%) Ruby
5 1 (10.00%) Shell Script
5 1 (10.00%) T-SQL
Qualifications
1 2 (20.00%) Degree
System Software
1 3 (30.00%) Veritas Cluster Server
1 3 (30.00%) VMware Infrastructure
2 2 (20.00%) LXC
2 2 (20.00%) NFS
2 2 (20.00%) SRDF
Systems Management
1 2 (20.00%) Ansible
2 1 (10.00%) HAProxy
Vendors
1 6 (60.00%) Oracle
2 4 (40.00%) Microsoft
3 3 (30.00%) Percona
3 3 (30.00%) Red Hat
3 3 (30.00%) ServiceNow
3 3 (30.00%) Veritas
3 3 (30.00%) VMware
4 2 (20.00%) Cisco
4 2 (20.00%) Dell
4 2 (20.00%) EMC
4 2 (20.00%) Hitachi
4 2 (20.00%) HP
4 2 (20.00%) NetApp
4 2 (20.00%) Zerto