The table below looks at the prevalence of the term Clustering in IT jobs advertised for the Gloucestershire region. Included is a guide to the average salaries offered in IT jobs that have cited Clustering over the 3 months to 29 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
29 May 2015
Same period 2014 Same period 2013
Clustering
Rank 84 91 64
Rank change year-on-year
+7 -27
Permanent jobs citing Clustering 14 1 32
As % of all permanent IT jobs located in Gloucestershire 1.35% 0.10% 3.65%
As % of the Miscellaneous category 4.43% 0.25% 8.63%
Number of salaries quoted 9 1 31
Average salary £34,000 £37,500 £40,000
Average salary % change year-on-year
-9.33% -6.25%
90% offered a salary of more than £29,500 £37,500 £32,500
10% offered a salary of more than £35,000 £37,500 £45,000
UK excluding London average salary £45,000 £42,500 £40,000
% change year-on-year
+5.88% +6.25%
Clustering
South West

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

Miscellaneous Category
Gloucestershire
Permanent IT job ads with a match in the
Miscellaneous category
316 406 371
As % of all permanent IT jobs located in Gloucestershire 30.56% 41.90% 42.30%
Number of salaries quoted 216 304 320
Average salary £41,500 £40,000 £36,250
Average salary % change year-on-year
+3.75% +10.34%
90% offered a salary of more than £28,000 £22,950 £29,450
10% offered a salary of more than £63,000 £52,500 £52,500
UK excluding London average salary £40,000 £40,000 £39,000
% change year-on-year
- +2.56%

Clustering
Jobs Demand Trend in Gloucestershire

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

Clustering Jobs Demand Trend in Gloucestershire

Clustering
Salary Trend in Gloucestershire

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

Clustering Salary Trend in Gloucestershire

Clustering
Job Locations in Gloucestershire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Clustering within the Gloucestershire region over the 3 months to 29 May 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Gloucester - 8 £34,000 - 1
Cheltenham - 3 £27,500 -
Clustering
South West

Clustering
Top 30 Related IT Skills in Gloucestershire

For the 6 months to 29 May 2015, IT jobs across the Gloucestershire 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 32 (100.00%) Windows
1 32 (100.00%) VMware
1 32 (100.00%) VMware Infrastructure
2 25 (78.13%) Windows Server 2008
2 25 (78.13%) SAN
2 25 (78.13%) Active Directory
3 24 (75.00%) Windows Server 2003
3 24 (75.00%) Citrix
4 22 (68.75%) SCCM
5 17 (53.13%) Microsoft
5 17 (53.13%) MS Exchange
6 15 (46.88%) SQL Server
6 15 (46.88%) Hyper-V
7 14 (43.75%) vSphere
7 14 (43.75%) Exchange Server 2007
7 14 (43.75%) MS Office
7 14 (43.75%) Symantec
7 14 (43.75%) VMware ESX
7 14 (43.75%) Firewall
8 13 (40.63%) TCP/IP
9 12 (37.50%) Load Balancing
10 11 (34.38%) VLAN
10 11 (34.38%) WAN
10 11 (34.38%) SQL
11 10 (31.25%) IIS
11 10 (31.25%) MySQL
11 10 (31.25%) Linux
11 10 (31.25%) SCOM
11 10 (31.25%) XenApp
12 9 (28.13%) VPN

Clustering
Top Related IT Skills in Gloucestershire by Category

For the 6 months to 29 May 2015, IT jobs across the Gloucestershire 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 17 (53.13%) MS Exchange
2 14 (43.75%) Exchange Server 2007
3 10 (31.25%) IIS
4 8 (25.00%) SharePoint
4 8 (25.00%) Lync
4 8 (25.00%) Exchange Server 2010
4 8 (25.00%) Exchange Server 2003
5 6 (18.75%) Office Communications Server
6 4 (12.50%) Apache
7 1 (3.13%) nginx
7 1 (3.13%) Confluence
7 1 (3.13%) MediaWiki
Applications
1 14 (43.75%) MS Office
Cloud Services
1 8 (25.00%) Office 365
Communications & Networking
1 25 (78.13%) SAN
2 14 (43.75%) Firewall
3 13 (40.63%) TCP/IP
4 11 (34.38%) VLAN
4 11 (34.38%) WAN
5 9 (28.13%) VPN
6 8 (25.00%) NetScaler
6 8 (25.00%) Wireless
7 6 (18.75%) Internet
7 6 (18.75%) NAS
8 5 (15.63%) iSCSI
8 5 (15.63%) DNS
9 3 (9.38%) MPLS
9 3 (9.38%) LAN
9 3 (9.38%) SNMP
9 3 (9.38%) SMTP
10 2 (6.25%) DHCP
11 1 (3.13%) Network Security
11 1 (3.13%) EIGRP
11 1 (3.13%) OSPF
Database & Business Intelligence
1 15 (46.88%) SQL Server
2 10 (31.25%) MySQL
3 6 (18.75%) SQL Server 2005
3 6 (18.75%) SQL Server 2008
4 2 (6.25%) Data Warehouse
5 1 (3.13%) PostgreSQL
Development Applications
1 1 (3.13%) Git (software)
1 1 (3.13%) Hudson
1 1 (3.13%) Subversion
1 1 (3.13%) JIRA
1 1 (3.13%) Jenkins
General
1 6 (18.75%) Advertising
Job Titles
1 13 (40.63%) Infrastructure Engineer
2 7 (21.88%) Support Engineer
3 5 (15.63%) Help Desk Engineer
4 3 (9.38%) 3rd Line Support Engineer
4 3 (9.38%) Designer
4 3 (9.38%) Infrastructure Designer
4 3 (9.38%) Infrastructure Architect
4 3 (9.38%) Architect
4 3 (9.38%) 3rd Line Support
5 2 (6.25%) Infrastructure Support Engineer
5 2 (6.25%) IT Support Engineer
5 2 (6.25%) IT Support
6 1 (3.13%) Project Engineer
6 1 (3.13%) Network Administrator
6 1 (3.13%) Administrator
Libraries, Frameworks & Software Standards
1 3 (9.38%) .NET
Miscellaneous
1 7 (21.88%) PDA
2 6 (18.75%) Replication
3 3 (9.38%) Data Centre
4 2 (6.25%) Management Information System
4 2 (6.25%) Mathematics
5 1 (3.13%) Wiki
Operating Systems
1 32 (100.00%) Windows
2 25 (78.13%) Windows Server 2008
3 24 (75.00%) Windows Server 2003
4 10 (31.25%) Linux
5 9 (28.13%) Windows Server 2012
6 6 (18.75%) UNIX
7 4 (12.50%) CentOS
8 3 (9.38%) Red Hat Enterprise Linux
9 1 (3.13%) Ubuntu
9 1 (3.13%) Debian
Processes & Methodologies
1 12 (37.50%) Load Balancing
2 8 (25.00%) High Availability
2 8 (25.00%) Business Continuity
3 6 (18.75%) Change Management
3 6 (18.75%) Requirements Analysis
3 6 (18.75%) Technical Architecture
3 6 (18.75%) Change Control
3 6 (18.75%) Problem Management
4 3 (9.38%) Incident Management
4 3 (9.38%) Disaster Recovery
5 2 (6.25%) Patch Management
5 2 (6.25%) Configuration Management
5 2 (6.25%) Network Design
6 1 (3.13%) Capacity Planning
6 1 (3.13%) Build Automation
6 1 (3.13%) Continuous Integration
6 1 (3.13%) DevOps
Programming Languages
1 11 (34.38%) SQL
2 5 (15.63%) C
3 3 (9.38%) PHP
Qualifications
1 8 (25.00%) CCA
1 8 (25.00%) Citrix Certification
1 8 (25.00%) MCSE
1 8 (25.00%) Microsoft Certification
1 8 (25.00%) VMware Certified Professional (VCP)
2 6 (18.75%) Security Cleared
3 3 (9.38%) DV Cleared
4 2 (6.25%) Degree
5 1 (3.13%) CCNA
5 1 (3.13%) Cisco Certification
Quality Assurance & Compliance
1 6 (18.75%) SLA
System Software
1 32 (100.00%) VMware Infrastructure
2 25 (78.13%) Active Directory
3 15 (46.88%) Hyper-V
4 14 (43.75%) vSphere
4 14 (43.75%) VMware ESX
5 10 (31.25%) XenApp
6 8 (25.00%) XenDesktop
6 8 (25.00%) VMware ESXi
6 8 (25.00%) Microsoft Virtual Server
7 3 (9.38%) Terminal Services
8 2 (6.25%) XenServer
9 1 (3.13%) Postfix
9 1 (3.13%) Samba
9 1 (3.13%) iptables
Systems Management
1 22 (68.75%) SCCM
2 10 (31.25%) SCOM
3 8 (25.00%) Backup Exec
3 8 (25.00%) Norton AntiVirus
3 8 (25.00%) SCVMM
4 6 (18.75%) Hyperic
5 5 (15.63%) vMotion
6 1 (3.13%) ZABBIX
6 1 (3.13%) Puppet
Vendors
1 32 (100.00%) VMware
2 24 (75.00%) Citrix
3 17 (53.13%) Microsoft
4 14 (43.75%) Symantec
5 8 (25.00%) Websense
5 8 (25.00%) HP
5 8 (25.00%) Veeam
6 6 (18.75%) NetApp
6 6 (18.75%) Oracle
6 6 (18.75%) SolarWinds
7 5 (15.63%) Cisco
8 4 (12.50%) Red Hat
9 2 (6.25%) Brocade
10 1 (3.13%) AppSense