The table below looks at the prevalence of the term Clustering in IT jobs advertised for the Crawley region. Included is a guide to the average salaries offered in IT jobs that have cited Clustering over the 3 months to 2 September 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
2 Sep 2015
Same period 2014 Same period 2013
Clustering
Rank 62 - -
Rank change year-on-year
- 0
Permanent jobs citing Clustering 6 0 0
As % of all permanent IT jobs located in Crawley 1.39% - -
As % of the Miscellaneous category 2.82% - -
Number of salaries quoted 6 0 0
Average salary £60,000 - -
UK excluding London average salary £42,500 £43,000 £41,500
% change year-on-year
-1.16% +3.61%
Clustering
West Sussex

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

Miscellaneous Category
Crawley
Permanent IT job ads with a match in the
Miscellaneous category
213 171 192
As % of all permanent IT jobs located in Crawley 49.31% 43.29% 34.66%
Number of salaries quoted 188 144 142
Average salary £45,000 £45,000 £42,500
Average salary % change year-on-year
- +5.88%
90% offered a salary of more than £30,000 £33,300 £33,000
10% offered a salary of more than £62,500 £68,000 £75,000
UK excluding London average salary £41,000 £40,000 £40,000
% change year-on-year
+2.50% -

Clustering
Jobs Demand Trend in Crawley

This chart provides a 3-month moving total of permanent IT jobs citing Clustering across the Crawley region as a proportion of the total demand within the Miscellaneous category.

Clustering Jobs Demand Trend in Crawley

Clustering
Salary Trend in Crawley

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

Clustering Salary Trend in Crawley

Clustering
Salary Histogram in Crawley

This chart provides a salary histogram for IT jobs citing Clustering across the Crawley region over the 3 months to 2 September 2015.

Clustering Salary Histogram in Crawley

Clustering
Top 30 Related IT Skills in Crawley

For the 6 months to 2 September 2015, IT jobs across the Crawley region citing Clustering also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Clustering.

1 19 (100.00%) SAN
1 19 (100.00%) VMware
1 19 (100.00%) VMware Infrastructure
2 16 (84.21%) Load Balancing
2 16 (84.21%) SCCM
2 16 (84.21%) Citrix
2 16 (84.21%) WAN
3 15 (78.95%) Windows
4 14 (73.68%) Microsoft
5 13 (68.42%) Active Directory
5 13 (68.42%) Cisco
5 13 (68.42%) Dell
5 13 (68.42%) DHCP
5 13 (68.42%) TCP/IP
5 13 (68.42%) DNS
5 13 (68.42%) Windows Server 2008
5 13 (68.42%) Agile Software Development
5 13 (68.42%) Blackberry Enterprise Server
5 13 (68.42%) Firewall
5 13 (68.42%) Lync
5 13 (68.42%) High Availability
5 13 (68.42%) Data Centre
5 13 (68.42%) Dell Compellent
6 12 (63.16%) NAS
6 12 (63.16%) LAN
7 11 (57.89%) MS Exchange
7 11 (57.89%) SQL Server
7 11 (57.89%) Disaster Recovery
7 11 (57.89%) VMware ESX
7 11 (57.89%) Exchange Server 2010

Clustering
Top Related IT Skills in Crawley by Category

For the 6 months to 2 September 2015, IT jobs across the Crawley region citing Clustering also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Clustering. Up to 20 skills are shown per category.

Application Platforms
1 13 (68.42%) Blackberry Enterprise Server
1 13 (68.42%) Lync
2 11 (57.89%) Exchange Server 2010
2 11 (57.89%) MS Exchange
3 9 (47.37%) IIS
4 2 (10.53%) WebLogic
5 1 (5.26%) OpenStack
Cloud Services
1 4 (21.05%) Symantec.cloud
2 1 (5.26%) Cloud Computing
2 1 (5.26%) Amazon EC2
2 1 (5.26%) Amazon S3
2 1 (5.26%) Microsoft Azure
2 1 (5.26%) Amazon AWS
2 1 (5.26%) PaaS
2 1 (5.26%) IaaS
Communications & Networking
1 19 (100.00%) SAN
2 16 (84.21%) WAN
3 13 (68.42%) DHCP
3 13 (68.42%) TCP/IP
3 13 (68.42%) DNS
3 13 (68.42%) Firewall
4 12 (63.16%) LAN
4 12 (63.16%) NAS
5 6 (31.58%) Unified Communications
6 4 (21.05%) Cisco ASA
6 4 (21.05%) Intrusion Detection
6 4 (21.05%) VLAN
6 4 (21.05%) DEFINITY
7 2 (10.53%) Network Security
7 2 (10.53%) iSCSI
7 2 (10.53%) VoIP
Database & Business Intelligence
1 11 (57.89%) SQL Server
2 10 (52.63%) Amazon RDS
3 2 (10.53%) Oracle Database
3 2 (10.53%) Oracle Database 11g
3 2 (10.53%) MySQL
Job Titles
1 14 (73.68%) Infrastructure Engineer
2 9 (47.37%) Senior Infrastructure Engineer
3 4 (21.05%) Architect
4 3 (15.79%) Infrastructure Architect
5 2 (10.53%) Administrator
5 2 (10.53%) Technical Architect
5 2 (10.53%) Systems Administrator
5 2 (10.53%) Infrastructure Technical Architect
6 1 (5.26%) Cloud Solutions Architect
6 1 (5.26%) Cloud Architect
6 1 (5.26%) Solutions Architect
Libraries, Frameworks & Software Standards
1 10 (52.63%) Web Services
2 9 (47.37%) .NET
3 2 (10.53%) JMS
3 2 (10.53%) Middleware
3 2 (10.53%) JDBC
4 1 (5.26%) COM
Miscellaneous
1 13 (68.42%) Data Centre
2 5 (26.32%) Replication
3 3 (15.79%) Mainframe
4 2 (10.53%) Enterprise Software
Operating Systems
1 15 (78.95%) Windows
2 13 (68.42%) Windows Server 2008
3 7 (36.84%) Windows Server 2012
4 4 (21.05%) UNIX
5 3 (15.79%) Linux
6 2 (10.53%) Red Hat Enterprise Linux
Processes & Methodologies
1 16 (84.21%) Load Balancing
2 13 (68.42%) High Availability
2 13 (68.42%) Agile Software Development
3 11 (57.89%) Disaster Recovery
4 9 (47.37%) Business Continuity
4 9 (47.37%) Release Management
4 9 (47.37%) Patch Management
5 7 (36.84%) Data Centre Operations
5 7 (36.84%) Performance Management
6 6 (31.58%) Agile Project Management
6 6 (31.58%) Project Management
7 5 (26.32%) Capacity Planning
8 4 (21.05%) WAN Optimisation
8 4 (21.05%) Network Monitoring
9 3 (15.79%) Performance Analysis
10 2 (10.53%) Network Management
10 2 (10.53%) Service Management
10 2 (10.53%) Change Management
10 2 (10.53%) Configuration Management
10 2 (10.53%) Network Load Balancing
Programming Languages
1 2 (10.53%) C
1 2 (10.53%) PowerShell
Quality Assurance & Compliance
1 2 (10.53%) SLA
System Software
1 19 (100.00%) VMware Infrastructure
2 13 (68.42%) Active Directory
3 11 (57.89%) VMware ESX
4 9 (47.37%) Microsoft App-V
5 4 (21.05%) Forefront TMG
6 2 (10.53%) VMware ESXi
6 2 (10.53%) NFS
7 1 (5.26%) vCloud
7 1 (5.26%) Hyper-V
Systems Management
1 16 (84.21%) SCCM
2 9 (47.37%) ARCserve
2 9 (47.37%) WSUS
2 9 (47.37%) SCSM
3 6 (31.58%) SCOM
4 4 (21.05%) Symantec Enterprise Vault
Vendors
1 19 (100.00%) VMware
2 16 (84.21%) Citrix
3 14 (73.68%) Microsoft
4 13 (68.42%) Cisco
4 13 (68.42%) Dell
4 13 (68.42%) Dell Compellent
5 9 (47.37%) Lumension
5 9 (47.37%) Sophos
6 7 (36.84%) SolarWinds
7 4 (21.05%) Meraki
7 4 (21.05%) Riverbed
7 4 (21.05%) Symantec
7 4 (21.05%) Avaya
8 2 (10.53%) Red Hat
8 2 (10.53%) Oracle
8 2 (10.53%) HP
8 2 (10.53%) Brocade