The table below looks at the prevalence of the term Clustering in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited Clustering over the 3 months to 19 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
19 Dec 2014
Same period 2013 Same period 2012
Clustering
Rank 120 116 145
Rank change year-on-year
-4 +29
Permanent jobs citing Clustering 25 12 24
As % of all permanent IT jobs located in Hertfordshire 1.05% 0.63% 0.79%
As % of the Miscellaneous category 3.05% 1.71% 2.40%
Number of salaries quoted 25 8 21
Average salary £50,000 £43,000 £45,000
Average salary % change year-on-year
+16.27% -4.44%
90% offered a salary of more than £45,000 £41,750 £35,000
10% offered a salary of more than £55,000 £55,750 £55,000
UK excluding London average salary £44,000 £40,000 £40,000
% change year-on-year
+10.00% -
Clustering
East of England

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

Miscellaneous Category
Hertfordshire
Permanent IT job ads with a match in the
Miscellaneous category
819 701 999
As % of all permanent IT jobs located in Hertfordshire 34.56% 37.03% 32.69%
Number of salaries quoted 657 510 850
Average salary £47,500 £40,000 £42,500
Average salary % change year-on-year
+18.75% -5.88%
90% offered a salary of more than £27,436 £24,650 £27,500
10% offered a salary of more than £70,000 £60,000 £55,000
UK excluding London average salary £40,000 £40,000 £38,500
% change year-on-year
- +3.89%

Clustering
Jobs Demand Trend in Hertfordshire

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

Clustering Jobs Demand Trend in Hertfordshire

Clustering
Salary Trend in Hertfordshire

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

Clustering Salary Trend in Hertfordshire

Clustering
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing Clustering across the Hertfordshire region over the 3 months to 19 December 2014.

Clustering Salary Histogram in Hertfordshire

Clustering
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Clustering within the Hertfordshire region over the 3 months to 19 December 2014. 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
Hemel Hempstead +4 20 £47,500 +5.55%
Watford - 4 £55,000 - 1
Letchworth - 1 £37,500 -
Clustering
East of England

Clustering
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 19 December 2014, IT jobs across the Hertfordshire 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 40 (95.24%) Windows
2 36 (85.71%) Active Directory
3 31 (73.81%) VMware
4 28 (66.67%) Firewall
5 26 (61.90%) DNS
5 26 (61.90%) MS Exchange
5 26 (61.90%) Microsoft
6 25 (59.52%) DHCP
7 24 (57.14%) Exchange Server 2003
7 24 (57.14%) Exchange Server 2007
7 24 (57.14%) Exchange Server 2010
7 24 (57.14%) Backup Exec
7 24 (57.14%) Citrix
7 24 (57.14%) Symantec
7 24 (57.14%) SQL Server
7 24 (57.14%) Windows Server 2008
8 22 (52.38%) Cisco
8 22 (52.38%) vSphere
8 22 (52.38%) VMware ESX
8 22 (52.38%) SC Cleared
8 22 (52.38%) Security Cleared
9 20 (47.62%) IIS
9 20 (47.62%) Blackberry
9 20 (47.62%) XenApp
9 20 (47.62%) vCloud
9 20 (47.62%) Norton AntiVirus
9 20 (47.62%) NetBackup
9 20 (47.62%) Veritas
9 20 (47.62%) Sophos
9 20 (47.62%) SQL Server 2000

Clustering
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 19 December 2014, IT jobs across the Hertfordshire 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 26 (61.90%) MS Exchange
2 24 (57.14%) Exchange Server 2003
2 24 (57.14%) Exchange Server 2007
2 24 (57.14%) Exchange Server 2010
3 20 (47.62%) IIS
4 8 (19.05%) Apache
5 7 (16.67%) Tomcat
5 7 (16.67%) JBoss
5 7 (16.67%) Oracle Application Server
6 4 (9.52%) Lync
7 1 (2.38%) nginx
Applications
1 2 (4.76%) MS Excel
Business Applications
1 7 (16.67%) RiskWrite
Cloud Services
1 2 (4.76%) Microsoft Azure
1 2 (4.76%) SaaS
1 2 (4.76%) Office 365
Communications & Networking
1 28 (66.67%) Firewall
2 26 (61.90%) DNS
3 25 (59.52%) DHCP
4 5 (11.90%) TCP/IP
5 4 (9.52%) SMS
6 2 (4.76%) VoIP
7 1 (2.38%) WAN
7 1 (2.38%) POP3
7 1 (2.38%) SMTP
7 1 (2.38%) LAN
7 1 (2.38%) FTP
7 1 (2.38%) SSL
7 1 (2.38%) IPv4
7 1 (2.38%) SAN
7 1 (2.38%) MPLS
7 1 (2.38%) SSH
7 1 (2.38%) IMAP
7 1 (2.38%) Fibre Channel
Database & Business Intelligence
1 24 (57.14%) SQL Server
2 20 (47.62%) SQL Server 2000
2 20 (47.62%) SQL Server 2008
3 7 (16.67%) Relational Database
3 7 (16.67%) PostgreSQL
3 7 (16.67%) RDBMS
4 4 (9.52%) Oracle Database
5 3 (7.14%) MySQL
6 2 (4.76%) SQL Server Analysis Services
6 2 (4.76%) SQL Server Integration Services
6 2 (4.76%) SQL Server Reporting Services
7 1 (2.38%) Sybase ASE
7 1 (2.38%) Oracle Database 11g
7 1 (2.38%) Oracle Database 10g
Development Applications
1 1 (2.38%) PowerBuilder
General
1 3 (7.14%) Finance
2 2 (4.76%) Telecoms
3 1 (2.38%) Manufacturing
Job Titles
1 24 (57.14%) Infrastructure Engineer
2 20 (47.62%) Senior Infrastructure Engineer
3 8 (19.05%) Analyst
4 7 (16.67%) Support Analyst
5 5 (11.90%) DBA
6 4 (9.52%) Server Engineer
6 4 (9.52%) Oracle DBA
6 4 (9.52%) Operations Engineer
7 3 (7.14%) Integration Analyst
7 3 (7.14%) Applications Support Analyst
7 3 (7.14%) Applications Support
7 3 (7.14%) Administrator
8 2 (4.76%) Technical Support
8 2 (4.76%) Support Engineer
8 2 (4.76%) Desktop Support
8 2 (4.76%) Desktop Support Engineer
8 2 (4.76%) Technical Analyst
8 2 (4.76%) Desktop Engineer
8 2 (4.76%) SQL DBA
8 2 (4.76%) Technical Support Analyst
Libraries, Frameworks & Software Standards
1 7 (16.67%) J2EE
2 1 (2.38%) LAMP
Miscellaneous
1 20 (47.62%) Blackberry
2 7 (16.67%) Enterprise Software
3 4 (9.52%) Mathematics
4 1 (2.38%) Analytical Skills
4 1 (2.38%) Replication
Operating Systems
1 40 (95.24%) Windows
2 24 (57.14%) Windows Server 2008
3 20 (47.62%) Windows 2000
4 10 (23.81%) Windows Server 2012
5 9 (21.43%) Linux
6 7 (16.67%) Red Hat Enterprise Linux
7 4 (9.52%) UNIX
7 4 (9.52%) Windows Server 2003
8 1 (2.38%) CentOS
8 1 (2.38%) HPUX
Processes & Methodologies
1 10 (23.81%) Disaster Recovery
2 8 (19.05%) Performance Monitoring
3 6 (14.29%) ITIL
4 5 (11.90%) Load Balancing
4 5 (11.90%) Coaching
5 4 (9.52%) Project Management
5 4 (9.52%) Service Delivery
5 4 (9.52%) Time Management
5 4 (9.52%) Agile Software Development
6 2 (4.76%) Performance Tuning
6 2 (4.76%) Root Cause Analysis
6 2 (4.76%) Data Protection
6 2 (4.76%) Stakeholder Management
6 2 (4.76%) Kalman Filter
7 1 (2.38%) Mentoring
7 1 (2.38%) Network Load Balancing
7 1 (2.38%) Data Modelling
7 1 (2.38%) Capacity Planning
7 1 (2.38%) Continuous Improvement
7 1 (2.38%) WAN Optimisation
Programming Languages
1 8 (19.05%) Java
1 8 (19.05%) Bash Shell
2 7 (16.67%) Shell Script
3 5 (11.90%) SQL
4 1 (2.38%) Perl
4 1 (2.38%) PHP
4 1 (2.38%) PL/SQL
Qualifications
1 22 (52.38%) SC Cleared
1 22 (52.38%) Security Cleared
2 2 (4.76%) MCSE
2 2 (4.76%) Microsoft Certification
Quality Assurance & Compliance
1 5 (11.90%) SLA
System Software
1 36 (85.71%) Active Directory
2 22 (52.38%) VMware ESX
2 22 (52.38%) vSphere
3 20 (47.62%) XenApp
3 20 (47.62%) vCloud
4 16 (38.10%) XenDesktop
5 9 (21.43%) VMware Infrastructure
5 9 (21.43%) Hyper-V
6 4 (9.52%) Forefront TMG
7 1 (2.38%) Varnish
7 1 (2.38%) Sendmail
Systems Management
1 24 (57.14%) Backup Exec
2 20 (47.62%) Norton AntiVirus
2 20 (47.62%) NetBackup
3 4 (9.52%) SCCM
Vendors
1 31 (73.81%) VMware
2 26 (61.90%) Microsoft
3 24 (57.14%) Citrix
3 24 (57.14%) Symantec
4 22 (52.38%) Cisco
5 20 (47.62%) Veritas
5 20 (47.62%) Sophos
6 11 (26.19%) Oracle
7 10 (23.81%) Red Hat
7 10 (23.81%) Acronis
8 7 (16.67%) EnterpriseDB
9 1 (2.38%) Brocade
9 1 (2.38%) Riverbed
9 1 (2.38%) Sybase
9 1 (2.38%) IBM
Watford, Hertfordshire
RecruitmentRevolution.com Limited
Salary: From £50,000 to £60,000 per annum + Benefits + Bonus
Posted: Yesterday