The table below looks at the prevalence of the term Clustering in IT jobs advertised for the South East region. Included is a guide to the salaries offered in IT jobs that have cited Clustering over the 3 months to 9 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
9 Dec 2016
Same period 2015 Same period 2014
Clustering
Rank 243 232 217
Rank change year-on-year
-11 -15
Permanent jobs citing Clustering 160 282 286
As % of all permanent IT jobs located in the South East 0.99% 1.31% 1.30%
As % of the Miscellaneous category 2.60% 3.26% 3.37%
Number of salaries quoted 119 223 202
Median salary £47,500 £46,250 £45,000
Median salary % change year-on-year
+2.70% +2.77%
90% offered a salary of more than £37,500 £37,000 £35,000
10% offered a salary of more than £70,000 £57,500 £55,000
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year
- +4.65%
Clustering
England

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in permanent jobs advertised in the South East region.

Miscellaneous Category
South East
Permanent IT job ads with a match in the
Miscellaneous category
6164 8663 8488
As % of all permanent IT jobs located in the South East 38.07% 40.30% 38.57%
Number of salaries quoted 5029 7135 6598
Median salary £45,000 £45,000 £42,500
Median salary % change year-on-year
- +5.88%
90% offered a salary of more than £27,500 £26,500 £26,000
10% offered a salary of more than £67,500 £65,000 £65,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

Clustering
Jobs Demand Trend in the South East

The demand trend of job ads across the South East region citing Clustering as a proportion of all IT jobs with a match in the Miscellaneous category.

Clustering Jobs Demand Trend in the South East

Clustering
Salary Trend in the South East

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

Clustering Salary Trend in the South East

Clustering
Salary Histogram in the South East

This chart provides a salary histogram for IT jobs citing Clustering across the South East region over the 3 months to 9 December 2016.

Clustering Salary Histogram in the South East

Clustering
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Clustering within the South East region over the 3 months to 9 December 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Berkshire +30 41 £51,250 -6.81% 2
Buckinghamshire +19 38 £49,500 -10.00% 2
Hampshire +8 27 £41,000 -4.30% 1
Surrey -31 26 £46,500 +3.33% 2
Oxfordshire +17 15 £42,500 -15.84% 2
West Sussex +13 11 £46,500 +3.33%
East Sussex +15 1 £32,500 -12.16% 1
Kent +11 1 £67,500 +58.82%
Clustering
England

Clustering
Top 30 Related IT Skills in the South East

For the 6 months to 9 December 2016, 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 South East region with a requirement for Clustering.

1 186 (53.76%) Windows
2 178 (51.45%) VMware
3 172 (49.71%) Linux
4 164 (47.40%) Microsoft
5 159 (45.95%) SQL Server
6 117 (33.82%) SQL
7 114 (32.95%) Active Directory
8 112 (32.37%) Red Hat
9 110 (31.79%) VMware Infrastructure
10 109 (31.50%) HP
11 102 (29.48%) Load Balancing
12 94 (27.17%) Unix
12 94 (27.17%) Windows Server
13 88 (25.43%) Hyper-V
14 82 (23.70%) Windows Server 2012
15 78 (22.54%) Firewall
16 76 (21.97%) MS Excel
17 74 (21.39%) Performance Tuning
18 72 (20.81%) PowerShell
19 69 (19.94%) Apache
20 68 (19.65%) Red Hat Enterprise Linux
21 67 (19.36%) Replication
22 65 (18.79%) Cisco
22 65 (18.79%) High Availability
22 65 (18.79%) Microsoft Clustering
23 61 (17.63%) Oracle
24 58 (16.76%) Finance
25 57 (16.47%) DNS
25 57 (16.47%) SAN
26 52 (15.03%) Microsoft Certification

Clustering
Top Related IT Skills in the South East 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 69 (19.94%) Apache
2 51 (14.74%) IIS
3 50 (14.45%) MS Exchange
4 38 (10.98%) Exchange Server 2010
5 37 (10.69%) Tomcat
6 36 (10.40%) SharePoint
7 32 (9.25%) JBoss
8 24 (6.94%) nginx
9 21 (6.07%) Exchange Server 2013
9 21 (6.07%) WebLogic
10 18 (5.20%) Exchange Server 2007
11 14 (4.05%) Skype for Business
12 12 (3.47%) OpenStack
12 12 (3.47%) SharePoint 2013
13 11 (3.18%) NetWeaver
14 9 (2.60%) CMS
15 8 (2.31%) SharePoint 2010
16 2 (0.58%) Mule
16 2 (0.58%) Oracle Service Bus
16 2 (0.58%) Oracle SOA Suite
Applications
1 76 (21.97%) MS Excel
2 11 (3.18%) MS Visio
3 4 (1.16%) MS Office
4 2 (0.58%) MS PowerPoint
Business Applications
1 9 (2.60%) Magento
2 2 (0.58%) Dynamics NAV
2 2 (0.58%) Oracle EBS
Cloud Services
1 26 (7.51%) Microsoft Azure
1 26 (7.51%) Office 365
2 23 (6.65%) Amazon AWS
3 10 (2.89%) Cloud Computing
4 2 (0.58%) Google Cloud Platform
5 1 (0.29%) IaaS
Communications & Networking
1 78 (22.54%) Firewall
2 57 (16.47%) DNS
2 57 (16.47%) SAN
3 30 (8.67%) DHCP
4 24 (6.94%) TCP/IP
5 22 (6.36%) F5 BIG-IP GTM
5 22 (6.36%) F5 BIG-IP LTM
6 18 (5.20%) VLAN
7 11 (3.18%) Cisco ASA
8 9 (2.60%) iSCSI
8 9 (2.60%) Unified Communications
9 8 (2.31%) Skype
10 7 (2.02%) FWSM
10 7 (2.02%) InfiniBand
10 7 (2.02%) Intrusion Detection
10 7 (2.02%) snoop
10 7 (2.02%) tcpdump
10 7 (2.02%) Wireshark
11 6 (1.73%) BGP
11 6 (1.73%) WAN
Database & Business Intelligence
1 159 (45.95%) SQL Server
2 48 (13.87%) MySQL
3 39 (11.27%) SQL Server 2008
4 35 (10.12%) SQL Server 2012
5 33 (9.54%) SQL Server Reporting Services
6 31 (8.96%) SQL Server Integration Services
7 23 (6.65%) SQL Server Analysis Services
8 22 (6.36%) SQL Server 2014
9 21 (6.07%) SQL Server 2005
10 20 (5.78%) OLAP
10 20 (5.78%) OLTP
11 18 (5.20%) NoSQL
12 17 (4.91%) Data Warehouse
12 17 (4.91%) Microsoft Analysis Services
13 16 (4.62%) Redis
14 15 (4.34%) DB2
15 14 (4.05%) InterSystems Cache
16 11 (3.18%) BusinessObjects
17 10 (2.89%) MariaDB
18 9 (2.60%) SQL Server 2000
Development Applications
1 10 (2.89%) Vagrant
2 2 (0.58%) Jenkins
2 2 (0.58%) Maven
3 1 (0.29%) Git (software)
3 1 (0.29%) Toad
General
1 58 (16.76%) Finance
2 15 (4.34%) Banking
3 13 (3.76%) Telecoms
4 6 (1.73%) Advertising
5 5 (1.45%) Marketing
6 4 (1.16%) Retail
7 3 (0.87%) Automotive
8 1 (0.29%) Games
Job Titles
1 66 (19.08%) Infrastructure Engineer
2 63 (18.21%) DBA
3 52 (15.03%) SQL DBA
4 48 (13.87%) Architect
5 45 (13.01%) Support Engineer
6 44 (12.72%) Linux Engineer
7 39 (11.27%) Administrator
8 30 (8.67%) SQL Server DBA
9 28 (8.09%) Technical Architect
9 28 (8.09%) Unix Engineer
10 23 (6.65%) Senior Infrastructure Engineer
11 22 (6.36%) 3rd Line Support
11 22 (6.36%) Consultant
11 22 (6.36%) Systems Administrator
12 21 (6.07%) 3rd Line Engineer
12 21 (6.07%) Cloud Architect
13 17 (4.91%) 3rd Line Support Engineer
14 16 (4.62%) Infrastructure Support
14 16 (4.62%) Senior DBA
15 15 (4.34%) Senior SQL DBA
Libraries, Frameworks & Software Standards
1 25 (7.23%) J2EE
2 24 (6.94%) Middleware
3 21 (6.07%) LAMP
4 14 (4.05%) LEMP Stack
4 14 (4.05%) Web Services
5 12 (3.47%) HTML
6 11 (3.18%) SAP Basis
7 9 (2.60%) .NET
8 7 (2.02%) XML
9 6 (1.73%) jQuery
10 5 (1.45%) CSS
11 4 (1.16%) Windows SharePoint Services
12 3 (0.87%) AngularJS
12 3 (0.87%) CSS3
12 3 (0.87%) HTML5
13 2 (0.58%) Oracle Fusion
14 1 (0.29%) COM
14 1 (0.29%) JSON
14 1 (0.29%) X-Windows
Miscellaneous
1 67 (19.36%) Replication
2 36 (10.40%) Data Centre
3 31 (8.96%) Analytical Skills
4 29 (8.38%) Computer Science
5 10 (2.89%) Hybrid Cloud
5 10 (2.89%) Management Information System
6 9 (2.60%) N-Tier
7 7 (2.02%) Enterprise Storage
8 6 (1.73%) HACMP
8 6 (1.73%) iPad
9 5 (1.45%) Enterprise Software
9 5 (1.45%) Microsoft Licensing
10 4 (1.16%) Data Protection Act
11 3 (0.87%) Mainframe
12 2 (0.58%) Data Integration
12 2 (0.58%) Fat Client
12 2 (0.58%) Fintech
12 2 (0.58%) IPTV
12 2 (0.58%) Private Cloud
12 2 (0.58%) Thin Client
Operating Systems
1 186 (53.76%) Windows
2 172 (49.71%) Linux
3 94 (27.17%) Unix
3 94 (27.17%) Windows Server
4 82 (23.70%) Windows Server 2012
5 68 (19.65%) Red Hat Enterprise Linux
6 50 (14.45%) Windows Server 2008
7 43 (12.43%) Windows Server 2003
8 34 (9.83%) Solaris
9 20 (5.78%) CentOS
10 15 (4.34%) SUSE
11 13 (3.76%) Ubuntu
12 6 (1.73%) AIX
12 6 (1.73%) Debian
12 6 (1.73%) Fedora
13 5 (1.45%) Windows 10
13 5 (1.45%) Windows 7
13 5 (1.45%) Windows 8
14 4 (1.16%) HPUX
15 1 (0.29%) Windows 2000
Processes & Methodologies
1 102 (29.48%) Load Balancing
2 74 (21.39%) Performance Tuning
3 65 (18.79%) High Availability
4 39 (11.27%) Disaster Recovery
5 38 (10.98%) ITIL
6 35 (10.12%) Project Management
7 30 (8.67%) Root Cause Analysis
8 29 (8.38%) Problem Management
9 27 (7.80%) Presales
10 23 (6.65%) Migration
11 20 (5.78%) Network Load Balancing
12 19 (5.49%) Capacity Planning
12 19 (5.49%) Validation
13 18 (5.20%) Change Management
13 18 (5.20%) Performance Monitoring
13 18 (5.20%) Risk Analysis
13 18 (5.20%) Virtual Environments
14 17 (4.91%) Infrastructure Management
14 17 (4.91%) Project Planning
15 15 (4.34%) Time Management
Programming Languages
1 117 (33.82%) SQL
2 72 (20.81%) PowerShell
3 52 (15.03%) Perl
4 51 (14.74%) T-SQL
5 25 (7.23%) Bash Shell
6 15 (4.34%) PHP
7 14 (4.05%) Java
8 12 (3.47%) Python
9 8 (2.31%) Shell Script
10 7 (2.02%) C
10 7 (2.02%) MATLAB
11 6 (1.73%) JavaScript
11 6 (1.73%) VBScript
12 3 (0.87%) VB
13 2 (0.58%) VBA
14 1 (0.29%) C#
14 1 (0.29%) C++
14 1 (0.29%) PL/SQL
Qualifications
1 52 (15.03%) Microsoft Certification
2 44 (12.72%) MCSE
2 44 (12.72%) VMware Certified Professional (VCP)
3 41 (11.85%) Degree
4 33 (9.54%) Security Cleared
5 27 (7.80%) MCITP
6 26 (7.51%) SC Cleared
7 24 (6.94%) RHCE
8 22 (6.36%) VERITAS Certified Professional (VCP)
9 16 (4.62%) RHCSA
10 14 (4.05%) MCSA
11 12 (3.47%) CCNA
11 12 (3.47%) Cisco Certification
12 8 (2.31%) SCSA
13 7 (2.02%) MCTS
14 6 (1.73%) ITIL Certification
14 6 (1.73%) MCP
15 5 (1.45%) BPSS Clearance
15 5 (1.45%) CTC Cleared
16 4 (1.16%) PRINCE2 Practitioner
Quality Assurance & Compliance
1 39 (11.27%) SLA
2 12 (3.47%) ISO/IEC 27001
3 7 (2.02%) ISO 9001
3 7 (2.02%) PCI DSS
4 2 (0.58%) HIPAA
4 2 (0.58%) ISO 9000
5 1 (0.29%) QA
System Software
1 114 (32.95%) Active Directory
2 110 (31.79%) VMware Infrastructure
3 88 (25.43%) Hyper-V
4 44 (12.72%) vSphere
5 33 (9.54%) VMware ESXi
6 31 (8.96%) Firmware
6 31 (8.96%) VMware ESX
7 20 (5.78%) Veritas Cluster Server
8 17 (4.91%) iptables
8 17 (4.91%) vCloud
9 16 (4.62%) Terminal Services
10 14 (4.05%) NFS
10 14 (4.05%) Varnish
11 12 (3.47%) Docker
12 10 (2.89%) Squid
12 10 (2.89%) Virtual Servers
13 8 (2.31%) Oracle RAC
13 8 (2.31%) Virtual Machines
14 7 (2.02%) KVM
14 7 (2.02%) XenApp
Systems Management
1 65 (18.79%) Microsoft Clustering
2 31 (8.96%) SCCM
3 29 (8.38%) Puppet
4 22 (6.36%) SCOM
5 21 (6.07%) Failover Clustering
6 17 (4.91%) Backup Exec
7 16 (4.62%) Red Hat Satellite
7 16 (4.62%) Veritas Storage Foundation
8 15 (4.34%) WSUS
9 14 (4.05%) Opscode Chef
9 14 (4.05%) vMotion
10 12 (3.47%) Microsoft Data Protection Manager
10 12 (3.47%) NetBackup
11 11 (3.18%) HAProxy
12 10 (2.89%) Nagios
13 9 (2.60%) Oracle RMAN
13 9 (2.60%) SCVMM
14 7 (2.02%) HP Data Protector
15 5 (1.45%) Tivoli
15 5 (1.45%) Tivoli Storage Manager
Vendors
1 178 (51.45%) VMware
2 164 (47.40%) Microsoft
3 112 (32.37%) Red Hat
4 109 (31.50%) HP
5 65 (18.79%) Cisco
6 61 (17.63%) Oracle
7 43 (12.43%) F5
8 37 (10.69%) Veritas
9 34 (9.83%) IBM
10 26 (7.51%) Sun
11 19 (5.49%) 3PAR
12 17 (4.91%) Citrix
13 15 (4.34%) Symantec
13 15 (4.34%) Veeam
14 13 (3.76%) SAP
15 12 (3.47%) Dell
15 12 (3.47%) SolarWinds
16 10 (2.89%) NetApp
17 9 (2.60%) Sophos
18 7 (2.02%) Cognos
Woking, Surrey
Spencer Rose
Salary: From £55,000 to £65,000 per annum
Posted: Yesterday
Slough, Berkshire
onezeero.
Salary: £30000 - £40000 per annum
Posted: 2 days ago
Bracknell, Berkshire
ENTERPRISE RECRUITMENT LTD
Salary: From £27,000 to £55,000 per annum
Posted: 22 hours ago
High Wycombe, Buckinghamshire
The People Network
Salary: £65000 - £75000 per annum + 8& pension, medical, life, health etc
Posted: 4 days ago
Oxford, Oxfordshire
Searchability
Salary: £40000 - £50000 per annum
Posted: 6 days ago
Brighton, East Sussex
Kineo
Salary: Competitive
Posted: 9 days ago
Basingstoke, Hampshire
NCC Group
Salary: Salary, Bonus, Pension, Holidays
Posted: 17 days ago
Oxford
Pro-Quest
Salary: 35000-55000 Per Annum + bonus + benefits
Posted: 24 days ago