Period
to 15 November 2018

The table below looks at the prevalence of the term Clustering in permanent job vacancies advertised in the South West. Included is a benchmarking guide to the salaries offered in vacancies that have cited Clustering over the 6 months to 15 November 2018 with a comparison to the same period over the previous 2 years.

Clustering
England > South West
6 months to
15 Nov 2018
Same period 2017 Same period 2016
Rank 283 307 262
Rank change year-on-year +24 -45 +17
Permanent jobs citing Clustering 48 33 85
As % of all permanent IT jobs advertised in the South West 0.47% 0.32% 0.77%
As % of the Miscellaneous category 1.11% 0.80% 1.94%
Number of salaries quoted 32 27 75
South West median annual salary £42,750 £42,500 £42,500
Median salary % change year-on-year +0.59% - +6.25%
10th Percentile £33,225 £32,500 £31,500
90th Percentile £83,750 £68,500 £55,000
England median annual salary £52,500 £50,000 £50,000
% change year-on-year +5.00% - -

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 the South West with a requirement for generic IT skills.

All Generic IT Skills
South West
Permanent vacancies with a requirement for generic IT skills 4,343 4,124 4,388
As % of all permanent IT jobs advertised in the South West 42.49% 39.75% 39.91%
Number of salaries quoted 3,278 3,282 3,636
South West median annual salary £42,500 £42,000 £40,000
Median salary % change year-on-year +1.19% +5.00% -
10th Percentile £25,000 £24,000 £24,750
90th Percentile £67,500 £65,000 £66,250
England median annual salary £52,500 £50,000 £50,000
% change year-on-year +5.00% - +5.26%

Clustering
Job Vacancy Trend in the South West

Job postings citing Clustering as a percentage of all IT jobs advertised in the South West.

Job vacancy trend for Clustering in the South West

Clustering
Salary Trend in the South West

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

Salary trend for Clustering in the South West

Clustering
Salary Histogram in the South West

The salary distribution of IT jobs citing Clustering in the South West over the 6 months to 15 November 2018.

Salary histogram for Clustering in the South West

Clustering
Job Locations in the South West

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Clustering within the South West region over the 6 months to 15 November 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
Wiltshire +10 20 £52,500 +31.25% 1
Dorset +2 17 £34,000 -2.86% 1
Bristol -9 8 £42,500 -9.57%
Somerset +31 1 £50,000 - 2
Gloucestershire +13 1 £42,500 - 4
Devon - 1 £60,000 -
Clustering
England

For the 6 months to 15 November 2018, 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 South West region with a requirement for Clustering.

1 28 (58.33%) Microsoft
2 27 (56.25%) VMware
3 25 (52.08%) Windows
4 24 (50.00%) Hyper-V
5 23 (47.92%) SQL
6 22 (45.83%) Citrix
7 20 (41.67%) Linux
7 20 (41.67%) VMware Infrastructure
8 19 (39.58%) SolarWinds
9 18 (37.50%) Active Directory
10 17 (35.42%) Load Balancing
11 15 (31.25%) Red Hat Enterprise Linux
11 15 (31.25%) Red Hat
12 14 (29.17%) SharePoint
12 14 (29.17%) ITIL
12 14 (29.17%) Office 365
13 13 (27.08%) Windows Server
13 13 (27.08%) MySQL
14 12 (25.00%) Oracle
14 12 (25.00%) SQL Server
14 12 (25.00%) Microsoft Azure
15 11 (22.92%) DNS
15 11 (22.92%) CentOS
16 10 (20.83%) MS Exchange
16 10 (20.83%) Windows Server 2012
16 10 (20.83%) Data Centre
16 10 (20.83%) Microsoft Clustering
17 9 (18.75%) Amazon AWS
17 9 (18.75%) Nagios
17 9 (18.75%) Citrix Certification

Clustering
Co-occurring IT Skills in the South West 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 14 (29.17%) SharePoint
2 10 (20.83%) MS Exchange
3 8 (16.67%) Exchange Server 2010
4 5 (10.42%) SharePoint 2010
4 5 (10.42%) SharePoint 2013
5 4 (8.33%) Apache
5 4 (8.33%) IIS
5 4 (8.33%) Oracle Application Server
5 4 (8.33%) Skype for Business
6 2 (4.17%) Exchange Server 2003
6 2 (4.17%) Exchange Server 2007
Applications
1 1 (2.08%) Microsoft Office
Cloud Services
1 14 (29.17%) Office 365
2 12 (25.00%) Microsoft Azure
3 9 (18.75%) Amazon AWS
4 8 (16.67%) Google Cloud Platform
5 1 (2.08%) Amazon EC2
5 1 (2.08%) Amazon ELB
5 1 (2.08%) Amazon EMR
5 1 (2.08%) Amazon S3
5 1 (2.08%) Azure Active Directory
5 1 (2.08%) G Suite
Communications & Networking
1 11 (22.92%) DNS
2 8 (16.67%) SAN
3 6 (12.50%) DDNS
3 6 (12.50%) Remote Desktop
3 6 (12.50%) TCP/IP
4 5 (10.42%) Firewall
5 4 (8.33%) NAS
5 4 (8.33%) Skype
5 4 (8.33%) SMTP
5 4 (8.33%) Unified Communications
6 3 (6.25%) LAN
6 3 (6.25%) WAN
7 1 (2.08%) DHCP
7 1 (2.08%) FCoE
7 1 (2.08%) iSCSI
7 1 (2.08%) Network Security
Database & Business Intelligence
1 13 (27.08%) MySQL
2 12 (25.00%) SQL Server
3 8 (16.67%) Amazon Redshift
3 8 (16.67%) Big Data
3 8 (16.67%) BigQuery
3 8 (16.67%) Data Lake
3 8 (16.67%) Data Warehouse
3 8 (16.67%) Hadoop
3 8 (16.67%) Oracle Reports
3 8 (16.67%) RDBMS
3 8 (16.67%) Relational Database
3 8 (16.67%) SQL Server 2008
3 8 (16.67%) SQL Server 2012
3 8 (16.67%) SQL Server 2014
4 1 (2.08%) Amazon RDS
4 1 (2.08%) CouchDB
4 1 (2.08%) MariaDB
4 1 (2.08%) MongoDB
4 1 (2.08%) NoSQL
Development Applications
1 1 (2.08%) Git (software)
1 1 (2.08%) Subversion
General
1 8 (16.67%) Finance
2 4 (8.33%) Electronics
2 4 (8.33%) Legal
2 4 (8.33%) Manufacturing
2 4 (8.33%) Marketing
2 4 (8.33%) Telecoms
Job Titles
1 13 (27.08%) Technical Engineer
2 9 (18.75%) Architect
2 9 (18.75%) Consultant
2 9 (18.75%) Technical Consultant
3 8 (16.67%) Data Architect
4 6 (12.50%) Administrator
4 6 (12.50%) Windows Engineer
5 5 (10.42%) Cloud Architect
5 5 (10.42%) Linux Engineer
6 4 (8.33%) Exchange Consultant
6 4 (8.33%) Exchange Engineer
6 4 (8.33%) Field Engineer
6 4 (8.33%) IT Administrator
6 4 (8.33%) Network Field Engineer
6 4 (8.33%) Systems Administrator
6 4 (8.33%) Technical Leader
6 4 (8.33%) Virtualisation Consultant
6 4 (8.33%) Virtualisation Engineer
6 4 (8.33%) Virtualisation Technical Consultant
6 4 (8.33%) Windows Technical Consultant
Libraries, Frameworks & Software Standards
1 1 (2.08%) ActiveMQ
1 1 (2.08%) Kafka
1 1 (2.08%) RabbitMQ
Miscellaneous
1 10 (20.83%) Data Centre
2 5 (10.42%) Hybrid Cloud
3 4 (8.33%) Driving Licence
4 2 (4.17%) Replication
5 1 (2.08%) Analytical Skills
5 1 (2.08%) Linux Command Line
Operating Systems
1 25 (52.08%) Windows
2 20 (41.67%) Linux
3 15 (31.25%) Red Hat Enterprise Linux
4 13 (27.08%) Windows Server
5 11 (22.92%) CentOS
6 10 (20.83%) Windows Server 2012
7 9 (18.75%) Ubuntu
8 6 (12.50%) Windows Server 2008
9 4 (8.33%) Solaris
9 4 (8.33%) Unix
10 3 (6.25%) Windows 10
Processes & Methodologies
1 17 (35.42%) Load Balancing
2 14 (29.17%) ITIL
3 9 (18.75%) Software Engineering
4 8 (16.67%) Customer Requirements
4 8 (16.67%) Data Architecture
4 8 (16.67%) Data Protection
4 8 (16.67%) ERD
4 8 (16.67%) High Availability
4 8 (16.67%) Mentoring
4 8 (16.67%) Scrum
4 8 (16.67%) Service Delivery
4 8 (16.67%) Service Management
4 8 (16.67%) UML
4 8 (16.67%) Validation
4 8 (16.67%) Visualisation
5 7 (14.58%) Incident Management
6 5 (10.42%) Infrastructure Engineering
7 4 (8.33%) Digital Marketing
7 4 (8.33%) ITIL V3
7 4 (8.33%) Programme Management
Programming Languages
1 23 (47.92%) SQL
2 5 (10.42%) PowerShell
2 5 (10.42%) Shell Script
3 2 (4.17%) Python
3 2 (4.17%) Ruby
4 1 (2.08%) Bash Shell
4 1 (2.08%) Go
4 1 (2.08%) Java
4 1 (2.08%) Perl
Qualifications
1 9 (18.75%) Citrix Certification
2 8 (16.67%) SC Cleared
2 8 (16.67%) Security Cleared
3 5 (10.42%) Microsoft Certification
4 4 (8.33%) CCNA
4 4 (8.33%) CCNP
4 4 (8.33%) Cisco Certification
4 4 (8.33%) RHCE
4 4 (8.33%) VMware Certified Professional (VCP)
5 1 (2.08%) ITIL Certification
Quality Assurance & Compliance
1 8 (16.67%) ISO/IEC 27001
2 1 (2.08%) SLA
System Software
1 24 (50.00%) Hyper-V
2 20 (41.67%) VMware Infrastructure
3 18 (37.50%) Active Directory
4 4 (8.33%) Postfix
4 4 (8.33%) Terminal Services
5 1 (2.08%) Btrfs
5 1 (2.08%) Ceph
5 1 (2.08%) Docker
5 1 (2.08%) DRBD
5 1 (2.08%) KVM
5 1 (2.08%) Virtual Desktop
5 1 (2.08%) Xen
Systems Management
1 10 (20.83%) Microsoft Clustering
2 9 (18.75%) Nagios
3 7 (14.58%) Cacti
4 4 (8.33%) Netcool
4 4 (8.33%) Symantec Endpoint Protection
5 1 (2.08%) Check_MK
5 1 (2.08%) Docker Swarm
5 1 (2.08%) Kubernetes
5 1 (2.08%) Microsoft Intune
5 1 (2.08%) Opscode Chef
5 1 (2.08%) Oracle ZFS
5 1 (2.08%) Prometheus
5 1 (2.08%) Puppet
5 1 (2.08%) SCCM
5 1 (2.08%) Terraform
5 1 (2.08%) vCenter Server
5 1 (2.08%) vMotion
5 1 (2.08%) ZABBIX
Vendors
1 28 (58.33%) Microsoft
2 27 (56.25%) VMware
3 22 (45.83%) Citrix
4 19 (39.58%) SolarWinds
5 15 (31.25%) Red Hat
6 12 (25.00%) Oracle
7 8 (16.67%) Google
7 8 (16.67%) Teradata
8 5 (10.42%) Cisco
8 5 (10.42%) Veeam
9 4 (8.33%) CyberArk
9 4 (8.33%) Infoblox
9 4 (8.33%) SAP
9 4 (8.33%) Symantec
9 4 (8.33%) Veritas
10 1 (2.08%) F5
10 1 (2.08%) HP
10 1 (2.08%) Juniper
10 1 (2.08%) Twitter