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 30 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Jul 2016
Same period 2015 Same period 2014
Clustering
Rank 256 208 216
Rank change year-on-year
-48 +8
Permanent jobs citing Clustering 205 303 309
As % of all permanent IT jobs located in the South East 1.11% 1.46% 1.36%
As % of the Miscellaneous category 2.81% 3.71% 3.51%
Number of salaries quoted 172 246 232
Median salary £48,500 £44,750 £42,500
Median salary % change year-on-year
+8.37% +5.29%
90% offered a salary of more than £37,500 £35,000 £32,500
10% offered a salary of more than £65,000 £70,000 £60,000
UK excluding London median salary £45,000 £42,500 £43,000
% change year-on-year
+5.88% -1.16%
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
7305 8176 8796
As % of all permanent IT jobs located in the South East 39.57% 39.34% 38.78%
Number of salaries quoted 6079 6445 6841
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 £27,000
10% offered a salary of more than £67,500 £65,000 £65,000
UK excluding London median salary £42,500 £40,000 £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 30 July 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 30 July 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 +12 63 £51,250 +20.58%
Hampshire +14 54 £47,500 +11.76% 4
Surrey -52 39 £50,000 - 2
West Sussex +6 20 £50,000 +17.64%
Oxfordshire -15 14 £49,000 -21.60%
Buckinghamshire -4 9 £50,000 -
East Sussex -10 5 £47,500 +13.09%
Kent +20 3 £42,500 +3.03%
Clustering
England

Clustering
Top 30 Related IT Skills in the South East

For the 6 months to 30 July 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.

1 265 (63.55%) Windows
2 234 (56.12%) Microsoft
3 202 (48.44%) VMware
4 175 (41.97%) SQL Server
5 172 (41.25%) Linux
6 171 (41.01%) Windows Server
7 168 (40.29%) SQL
8 151 (36.21%) Active Directory
9 136 (32.61%) VMware Infrastructure
10 119 (28.54%) Windows Server 2012
11 118 (28.30%) HP
11 118 (28.30%) Firewall
12 113 (27.10%) Oracle
13 111 (26.62%) Hyper-V
14 105 (25.18%) Windows Server 2008
15 101 (24.22%) SAN
16 98 (23.50%) High Availability
17 94 (22.54%) Unix
18 93 (22.30%) Load Balancing
19 81 (19.42%) Cisco
20 80 (19.18%) PowerShell
21 76 (18.23%) MS Excel
22 74 (17.75%) Replication
23 73 (17.51%) ITIL
24 70 (16.79%) Disaster Recovery
24 70 (16.79%) Red Hat
25 69 (16.55%) Microsoft Clustering
26 66 (15.83%) DNS
27 64 (15.35%) SCCM
28 59 (14.15%) Security Cleared

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 58 (13.91%) IIS
2 48 (11.51%) Apache
3 46 (11.03%) MS Exchange
4 40 (9.59%) Exchange Server 2010
5 39 (9.35%) Tomcat
6 35 (8.39%) Exchange Server 2013
6 35 (8.39%) JBoss
7 30 (7.19%) Exchange Server 2007
8 23 (5.52%) SharePoint
9 22 (5.28%) nginx
9 22 (5.28%) Skype for Business
10 20 (4.80%) WebLogic
11 12 (2.88%) OpenStack
12 9 (2.16%) CMS
12 9 (2.16%) NetWeaver
13 8 (1.92%) Confluence
14 6 (1.44%) Exchange Server 2003
14 6 (1.44%) GlassFish
14 6 (1.44%) WebSphere
15 4 (0.96%) Oracle Service Bus
Applications
1 76 (18.23%) MS Excel
2 22 (5.28%) MS Office
3 5 (1.20%) MS Visio
4 3 (0.72%) MS PowerPoint
Business Applications
1 11 (2.64%) BusinessWorks
2 6 (1.44%) Magento
3 5 (1.20%) Oracle EBS
3 5 (1.20%) SAP Oil and Gas
3 5 (1.20%) Temenos T24
4 2 (0.48%) Dynamics AX
5 1 (0.24%) Dynamics NAV
5 1 (0.24%) Oracle Applications
Cloud Services
1 44 (10.55%) Office 365
2 26 (6.24%) Microsoft Azure
3 11 (2.64%) Amazon AWS
4 8 (1.92%) Amazon EC2
5 7 (1.68%) Cloud Computing
6 2 (0.48%) PaaS
7 1 (0.24%) Google Cloud Platform
7 1 (0.24%) IaaS
Communications & Networking
1 118 (28.30%) Firewall
2 101 (24.22%) SAN
3 66 (15.83%) DNS
4 38 (9.11%) DHCP
5 33 (7.91%) VPN
6 30 (7.19%) WAN
7 26 (6.24%) TCP/IP
8 25 (6.00%) Internet
9 23 (5.52%) VLAN
10 21 (5.04%) NAS
10 21 (5.04%) SSL
11 20 (4.80%) iSCSI
12 19 (4.56%) IPsec
13 16 (3.84%) Cisco ASA
14 12 (2.88%) Ethernet
14 12 (2.88%) NetScaler
15 11 (2.64%) Cisco Nexus
15 11 (2.64%) HTTP
15 11 (2.64%) MPLS
15 11 (2.64%) OSPF
Database & Business Intelligence
1 175 (41.97%) SQL Server
2 48 (11.51%) MySQL
3 29 (6.95%) SQL Server 2012
4 27 (6.47%) SQL Server 2008
5 26 (6.24%) SQL Server 2005
6 25 (6.00%) SQL Server Integration Services
7 24 (5.76%) SQL Server Reporting Services
8 22 (5.28%) Relational Database
9 20 (4.80%) Microsoft Analysis Services
10 19 (4.56%) Oracle Database
11 18 (4.32%) DB2
12 16 (3.84%) SQL Server Analysis Services
13 15 (3.60%) OLAP
14 14 (3.36%) PostgreSQL
15 13 (3.12%) Data Warehouse
16 12 (2.88%) Oracle ODI
17 11 (2.64%) OLTP
18 10 (2.40%) BusinessObjects
18 10 (2.40%) MariaDB
18 10 (2.40%) SQL Server 2014
Development Applications
1 15 (3.60%) Vagrant
2 9 (2.16%) JIRA
2 9 (2.16%) JUnit
2 9 (2.16%) Maven
2 9 (2.16%) NetBeans
2 9 (2.16%) Subversion
3 6 (1.44%) Eclipse
3 6 (1.44%) Git (software)
3 6 (1.44%) StarTeam
3 6 (1.44%) VSS/SourceSafe
4 5 (1.20%) Toad
5 3 (0.72%) Ant
5 3 (0.72%) Hamcrest
5 3 (0.72%) IntelliJ
5 3 (0.72%) Jenkins
5 3 (0.72%) Log4j
5 3 (0.72%) Mockito
General
1 42 (10.07%) Finance
2 14 (3.36%) Marketing
2 14 (3.36%) Telecoms
3 12 (2.88%) Retail
4 9 (2.16%) Banking
5 8 (1.92%) Publishing
6 7 (1.68%) Manufacturing
7 5 (1.20%) Electronics
8 2 (0.48%) Automotive
8 2 (0.48%) Pharmaceutical
9 1 (0.24%) Spanish Language
Job Titles
1 71 (17.03%) DBA
2 70 (16.79%) Support Engineer
3 69 (16.55%) Infrastructure Engineer
4 60 (14.39%) Administrator
5 48 (11.51%) SQL DBA
6 42 (10.07%) Infrastructure Support
7 41 (9.83%) Analyst
8 37 (8.87%) 3rd Line Support
9 36 (8.63%) Infrastructure Analyst
9 36 (8.63%) Infrastructure Support Analyst
9 36 (8.63%) Support Analyst
10 34 (8.15%) IT Support
10 34 (8.15%) Linux Engineer
11 32 (7.67%) 3rd Line Engineer
12 30 (7.19%) Consultant
13 29 (6.95%) 3rd Line Support Engineer
14 26 (6.24%) Windows Engineer
15 25 (6.00%) IT Analyst
15 25 (6.00%) IT Infrastructure Analyst
15 25 (6.00%) IT Support Analyst
Libraries, Frameworks & Software Standards
1 31 (7.43%) XML
2 27 (6.47%) HTML
3 26 (6.24%) Web Services
4 24 (5.76%) .NET
5 18 (4.32%) LAMP
5 18 (4.32%) Spring
6 17 (4.08%) CSS
7 15 (3.60%) RESTful
7 15 (3.60%) SOAP
8 11 (2.64%) TIBCO EMS
9 10 (2.40%) ASP.NET
9 10 (2.40%) ASP.NET MVC
9 10 (2.40%) XHTML
10 9 (2.16%) Java EE
10 9 (2.16%) JPA
10 9 (2.16%) JSON
10 9 (2.16%) SAP Basis
10 9 (2.16%) WCF
10 9 (2.16%) XML Schema
11 7 (1.68%) LEMP Stack
Miscellaneous
1 74 (17.75%) Replication
2 45 (10.79%) Data Centre
3 33 (7.91%) Analytical Skills
4 28 (6.71%) Computer Science
5 15 (3.60%) EqualLogic
6 13 (3.12%) Fat Client
6 13 (3.12%) Thin Client
7 11 (2.64%) Data Integration
7 11 (2.64%) Mainframe
8 9 (2.16%) HACMP
9 7 (1.68%) Enterprise Software
10 6 (1.44%) Visualisation
11 5 (1.20%) iPad
11 5 (1.20%) Management Information System
11 5 (1.20%) Private Cloud
12 4 (0.96%) Blackberry
12 4 (0.96%) Data Protection Act
12 4 (0.96%) EMC VNX
12 4 (0.96%) HP Storage
12 4 (0.96%) Microsoft Licensing
Operating Systems
1 265 (63.55%) Windows
2 172 (41.25%) Linux
3 171 (41.01%) Windows Server
4 119 (28.54%) Windows Server 2012
5 105 (25.18%) Windows Server 2008
6 94 (22.54%) Unix
7 59 (14.15%) Red Hat Enterprise Linux
8 56 (13.43%) Windows Server 2003
9 50 (11.99%) Solaris
10 34 (8.15%) AIX
11 30 (7.19%) Windows 7
12 11 (2.64%) Windows 10
12 11 (2.64%) Windows 8
13 9 (2.16%) SUSE
14 7 (1.68%) CentOS
15 6 (1.44%) HPUX
16 2 (0.48%) Debian
16 2 (0.48%) Fedora
16 2 (0.48%) Ubuntu
17 1 (0.24%) Windows 2000
Processes & Methodologies
1 98 (23.50%) High Availability
2 93 (22.30%) Load Balancing
3 73 (17.51%) ITIL
4 70 (16.79%) Disaster Recovery
5 44 (10.55%) Performance Tuning
5 44 (10.55%) Virtual Environments
6 38 (9.11%) Capacity Planning
6 38 (9.11%) Change Management
7 33 (7.91%) Root Cause Analysis
8 29 (6.95%) Project Management
9 26 (6.24%) Performance Monitoring
10 21 (5.04%) ETL
11 18 (4.32%) Agile Software Development
11 18 (4.32%) Business Intelligence
11 18 (4.32%) Data Protection
11 18 (4.32%) DevOps
11 18 (4.32%) Risk Analysis
12 17 (4.08%) Database Mirroring
12 17 (4.08%) Service Delivery
13 16 (3.84%) Migration
Programming Languages
1 168 (40.29%) SQL
2 80 (19.18%) PowerShell
3 44 (10.55%) T-SQL
4 31 (7.43%) Bash Shell
5 29 (6.95%) Java
6 26 (6.24%) VBScript
7 25 (6.00%) Perl
8 21 (5.04%) JavaScript
9 18 (4.32%) Python
10 17 (4.08%) C
11 11 (2.64%) Korn
12 10 (2.40%) C#
13 8 (1.92%) PHP
14 6 (1.44%) C++
14 6 (1.44%) Shell Script
15 5 (1.20%) PL/SQL
16 3 (0.72%) VB
17 2 (0.48%) VB.NET
18 1 (0.24%) Ruby
18 1 (0.24%) VBA
Qualifications
1 59 (14.15%) Security Cleared
2 49 (11.75%) SC Cleared
3 45 (10.79%) Microsoft Certification
4 44 (10.55%) Degree
5 38 (9.11%) MCSE
6 31 (7.43%) VMware Certified Professional (VCP)
7 30 (7.19%) RHCE
8 23 (5.52%) Cisco Certification
9 20 (4.80%) CCNP
10 19 (4.56%) MCITP
11 16 (3.84%) MCSA
11 16 (3.84%) RHCSA
11 16 (3.84%) SCSA
12 15 (3.60%) ITIL Certification
13 13 (3.12%) CCNA
14 11 (2.64%) VERITAS Certified Professional (VCP)
15 10 (2.40%) BPSS Clearance
15 10 (2.40%) PRINCE2 Practitioner
16 8 (1.92%) CTC Cleared
17 6 (1.44%) MCTS
Quality Assurance & Compliance
1 46 (11.03%) SLA
2 19 (4.56%) PCI DSS
3 12 (2.88%) ISO/IEC 27001
4 10 (2.40%) HIPAA
5 1 (0.24%) ISO 9001
5 1 (0.24%) ISO22301
5 1 (0.24%) QA
5 1 (0.24%) SAS 70
System Software
1 151 (36.21%) Active Directory
2 136 (32.61%) VMware Infrastructure
3 111 (26.62%) Hyper-V
4 40 (9.59%) VMware ESXi
5 34 (8.15%) vSphere
6 33 (7.91%) VMware ESX
7 23 (5.52%) Firmware
8 17 (4.08%) XenApp
9 16 (3.84%) Docker
10 15 (3.60%) Veritas Cluster Server
11 14 (3.36%) Oracle RAC
11 14 (3.36%) Virtual Machines
12 12 (2.88%) Xen
13 10 (2.40%) DFS Replication
13 10 (2.40%) iptables
13 10 (2.40%) Terminal Server
14 9 (2.16%) Virtual Servers
15 6 (1.44%) NFS
15 6 (1.44%) Varnish
15 6 (1.44%) vCloud
Systems Management
1 69 (16.55%) Microsoft Clustering
2 64 (15.35%) SCCM
3 44 (10.55%) WSUS
4 34 (8.15%) SCOM
5 32 (7.67%) Failover Clustering
6 26 (6.24%) Backup Exec
7 24 (5.76%) Microsoft Data Protection Manager
8 16 (3.84%) Nagios
8 16 (3.84%) NetBackup
9 15 (3.60%) Opscode Chef
9 15 (3.60%) Puppet
10 14 (3.36%) Tivoli Storage Manager
11 12 (2.88%) DatAdvantage
12 11 (2.64%) HP Data Protector
13 10 (2.40%) McAfee ePO
13 10 (2.40%) SCDPM
13 10 (2.40%) Tivoli
13 10 (2.40%) vMotion
14 6 (1.44%) Oracle RMAN
15 5 (1.20%) Veritas Storage Foundation
Vendors
1 234 (56.12%) Microsoft
2 202 (48.44%) VMware
3 118 (28.30%) HP
4 113 (27.10%) Oracle
5 81 (19.42%) Cisco
6 70 (16.79%) Red Hat
7 46 (11.03%) Citrix
7 46 (11.03%) Dell
8 36 (8.63%) IBM
9 35 (8.39%) Veritas
10 34 (8.15%) Symantec
11 23 (5.52%) NetApp
12 22 (5.28%) Sun
13 18 (4.32%) SolarWinds
14 17 (4.08%) Veeam
15 16 (3.84%) SAP
16 15 (3.60%) Sophos
17 14 (3.36%) EMC
18 13 (3.12%) F5
19 12 (2.88%) Varonis
Southampton, Hampshire
Haybrook IT Resourcing Ltd
Salary: Up to £38,000 per annum
Posted: Yesterday
Reigate, Surrey
Imperative People
Salary: £45000.00 - £55000.00 per annum
Posted: Yesterday
Southampton, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £45000 - £55000 per annum + benefits
Posted: 5 days ago
Southampton, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £45000 - £50000 per annum + training & benefits
Posted: 2 days ago
Reigate, Surrey
Coal IT Services
Salary: From £50,000 to £55,000 per annum + benefits
Posted: 4 days ago
Portsmouth
Spectrum IT
Salary: £35000 - £40000 per annum
Posted: 10 days ago