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 27 August 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
27 Aug 2014
Same period 2013 Same period 2012
Clustering
Rank 120 117 148
Rank change year-on-year
-3 +31
Permanent jobs citing Clustering 21 16 16
As % of all permanent IT jobs located in Hertfordshire 0.90% 0.79% 0.55%
As % of the Miscellaneous category 3.37% 2.88% 1.94%
Number of salaries quoted 16 15 15
Average salary £43,750 £52,500 £40,000
Average salary % change year-on-year
-16.66% +31.25%
90% offered a salary of more than £32,500 £34,400 £32,000
10% offered a salary of more than £55,000 £64,000 £45,000
UK excluding London average salary £43,000 £41,500 £40,000
% change year-on-year
+3.61% +3.75%
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
623 556 826
As % of all permanent IT jobs located in Hertfordshire 26.81% 27.47% 28.53%
Number of salaries quoted 512 444 677
Average salary £45,000 £40,000 £40,000
Average salary % change year-on-year
+12.50% -
90% offered a salary of more than £30,000 £22,500 £25,000
10% offered a salary of more than £66,000 £60,000 £62,500
UK excluding London average salary £40,000 £40,000 £38,000
% change year-on-year
- +5.26%

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 27 August 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 27 August 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
Potters Bar - 6 £32,500 -
Watford -4 5 £45,000 +9.75% 2
Hitchin - 4 - -
Stevenage - 2 £42,500 -
Welwyn Garden City +11 1 - -
Hemel Hempstead -16 1 £55,000 +4.76% 1
Clustering
East of England

Clustering
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 27 August 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 45 (86.54%) Windows
2 33 (63.46%) SQL Server
3 32 (61.54%) Active Directory
4 31 (59.62%) Microsoft
4 31 (59.62%) SQL
5 30 (57.69%) Hyper-V
6 27 (51.92%) VMware
7 23 (44.23%) Windows Server 2008
8 17 (32.69%) VMware Infrastructure
9 16 (30.77%) MS Exchange
9 16 (30.77%) Microsoft Certification
10 14 (26.92%) SharePoint
10 14 (26.92%) Network Design
10 14 (26.92%) Windows Server 2012
11 13 (25.00%) Replication
11 13 (25.00%) Oracle
11 13 (25.00%) MS Excel
12 12 (23.08%) SQL Server Integration Services
13 11 (21.15%) SQL Server Reporting Services
13 11 (21.15%) Firewall
13 11 (21.15%) T-SQL
13 11 (21.15%) Oracle Database
13 11 (21.15%) SQL Server 2008
13 11 (21.15%) Capacity Planning
14 10 (19.23%) Degree
14 10 (19.23%) ITIL
14 10 (19.23%) DHCP
14 10 (19.23%) DNS
14 10 (19.23%) SAN
14 10 (19.23%) Disaster Recovery

Clustering
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 27 August 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 16 (30.77%) MS Exchange
2 14 (26.92%) SharePoint
3 8 (15.38%) Exchange Server 2010
4 7 (13.46%) Exchange Server 2003
4 7 (13.46%) Exchange Server 2007
5 4 (7.69%) Lync
6 3 (5.77%) IIS
7 2 (3.85%) Apache
8 1 (1.92%) Tomcat
8 1 (1.92%) IBM Notes
8 1 (1.92%) Lotus Domino
8 1 (1.92%) SharePoint 2010
8 1 (1.92%) BizTalk Server
8 1 (1.92%) Oracle Application Server
8 1 (1.92%) SharePoint 2013
Applications
1 13 (25.00%) MS Excel
2 4 (7.69%) MS Office
3 1 (1.92%) MS Project
3 1 (1.92%) MS Visio
Business Applications
1 1 (1.92%) RiskWrite
Cloud Services
1 4 (7.69%) Microsoft Azure
2 3 (5.77%) Office 365
2 3 (5.77%) Amazon EC2
2 3 (5.77%) Amazon S3
Communications & Networking
1 11 (21.15%) Firewall
2 10 (19.23%) SAN
2 10 (19.23%) DHCP
2 10 (19.23%) DNS
3 6 (11.54%) TCP/IP
3 6 (11.54%) NAS
4 4 (7.69%) SMS
5 3 (5.77%) LAN
5 3 (5.77%) WAN
5 3 (5.77%) IPv4
5 3 (5.77%) Fibre Channel
5 3 (5.77%) MPLS
6 1 (1.92%) Internet
6 1 (1.92%) Wi-Fi
6 1 (1.92%) iSCSI
6 1 (1.92%) VoIP
Database & Business Intelligence
1 33 (63.46%) SQL Server
2 12 (23.08%) SQL Server Integration Services
3 11 (21.15%) SQL Server 2008
3 11 (21.15%) SQL Server Reporting Services
3 11 (21.15%) Oracle Database
4 8 (15.38%) SQL Server 2005
5 7 (13.46%) Oracle Reports
6 6 (11.54%) MySQL
7 5 (9.62%) Data Warehouse
8 4 (7.69%) Big Data
9 3 (5.77%) SQL Server Analysis Services
9 3 (5.77%) SQL Server 2000
10 2 (3.85%) RDBMS
10 2 (3.85%) Relational Database
11 1 (1.92%) Oracle Database 10g
11 1 (1.92%) PostgreSQL
11 1 (1.92%) Oracle BI EE
11 1 (1.92%) Oracle Database 11g
11 1 (1.92%) SQL Server 2012
11 1 (1.92%) Oracle ODI
General
1 8 (15.38%) Finance
2 2 (3.85%) Telecoms
3 1 (1.92%) Legal
Job Titles
1 14 (26.92%) Architect
2 13 (25.00%) DBA
3 12 (23.08%) Server Engineer
4 10 (19.23%) Infrastructure Engineer
5 8 (15.38%) SQL DBA
5 8 (15.38%) Junior
5 8 (15.38%) Junior Architect
6 4 (7.69%) Operations Engineer
6 4 (7.69%) Designer
6 4 (7.69%) Analyst
7 3 (5.77%) Administrator
7 3 (5.77%) Oracle DBA
7 3 (5.77%) Systems Architect
7 3 (5.77%) Senior Infrastructure Engineer
7 3 (5.77%) Senior Server Engineer
7 3 (5.77%) Windows Server Engineer
7 3 (5.77%) Senior Windows Server Engineer
7 3 (5.77%) Windows Infrastructure Engineer
8 2 (3.85%) MySQL DBA
8 2 (3.85%) Trainee
Libraries, Frameworks & Software Standards
1 1 (1.92%) J2EE
1 1 (1.92%) SAP PI
Miscellaneous
1 13 (25.00%) Replication
2 4 (7.69%) Management Information System
2 4 (7.69%) Mathematics
3 3 (5.77%) Computer Science
3 3 (5.77%) Blackberry
3 3 (5.77%) Data Protection Act
4 1 (1.92%) PKI
4 1 (1.92%) Open Source
4 1 (1.92%) Enterprise Software
Operating Systems
1 45 (86.54%) Windows
2 23 (44.23%) Windows Server 2008
3 14 (26.92%) Windows Server 2012
4 9 (17.31%) Linux
5 4 (7.69%) Windows Server 2003
6 3 (5.77%) UNIX
6 3 (5.77%) Windows 2000
6 3 (5.77%) HPUX
7 1 (1.92%) Red Hat Enterprise Linux
7 1 (1.92%) Windows 7
7 1 (1.92%) Windows 8
Processes & Methodologies
1 14 (26.92%) Network Design
2 11 (21.15%) Capacity Planning
3 10 (19.23%) Disaster Recovery
3 10 (19.23%) ITIL
4 9 (17.31%) Load Balancing
5 8 (15.38%) Migration
6 5 (9.62%) Time Management
6 5 (9.62%) Data Protection
7 4 (7.69%) Big Data Analytics
7 4 (7.69%) Analytics
7 4 (7.69%) Project Management
7 4 (7.69%) Service Delivery
8 3 (5.77%) PRINCE2
8 3 (5.77%) Network Load Balancing
8 3 (5.77%) Data Security
8 3 (5.77%) Performance Analysis
8 3 (5.77%) Demand Forecasting
8 3 (5.77%) Continuous Improvement
8 3 (5.77%) WAN Optimisation
8 3 (5.77%) Product Management
Programming Languages
1 31 (59.62%) SQL
2 11 (21.15%) T-SQL
3 3 (5.77%) PowerShell
4 2 (3.85%) VBScript
5 1 (1.92%) Shell Script
5 1 (1.92%) Bash Shell
5 1 (1.92%) Java
5 1 (1.92%) PL/SQL
Qualifications
1 16 (30.77%) Microsoft Certification
2 10 (19.23%) MCITP
2 10 (19.23%) Degree
3 7 (13.46%) Security Cleared
4 6 (11.54%) MCSE
5 5 (9.62%) SC Cleared
6 4 (7.69%) CCNA
6 4 (7.69%) Cisco Certification
7 3 (5.77%) VMware Certified Professional (VCP)
7 3 (5.77%) VCP4
7 3 (5.77%) VCP5
7 3 (5.77%) MCP
8 1 (1.92%) MCTS
8 1 (1.92%) MCSA
8 1 (1.92%) ITIL Certification
8 1 (1.92%) IBM Certification
8 1 (1.92%) CCSA
Quality Assurance & Compliance
1 4 (7.69%) SLA
2 1 (1.92%) Sarbanes-Oxley
System Software
1 32 (61.54%) Active Directory
2 30 (57.69%) Hyper-V
3 17 (32.69%) VMware Infrastructure
4 6 (11.54%) VMware ESX
5 5 (9.62%) vSphere
6 4 (7.69%) Forefront TMG
6 4 (7.69%) XenApp
7 3 (5.77%) vCloud
Systems Management
1 9 (17.31%) SCCM
2 7 (13.46%) Backup Exec
3 3 (5.77%) Norton AntiVirus
3 3 (5.77%) NetBackup
4 2 (3.85%) SCOM
5 1 (1.92%) SCVMM
5 1 (1.92%) Puppet
5 1 (1.92%) Nagios
Vendors
1 31 (59.62%) Microsoft
2 27 (51.92%) VMware
3 13 (25.00%) Oracle
4 7 (13.46%) Citrix
4 7 (13.46%) Symantec
5 6 (11.54%) Sophos
6 5 (9.62%) Cisco
7 4 (7.69%) IBM
7 4 (7.69%) Veritas
7 4 (7.69%) HP
7 4 (7.69%) Red Hat
7 4 (7.69%) Percona
8 3 (5.77%) Acronis
8 3 (5.77%) Brocade
8 3 (5.77%) Riverbed
9 1 (1.92%) EnterpriseDB
9 1 (1.92%) Metastorm
9 1 (1.92%) Mitel
9 1 (1.92%) Lotus
9 1 (1.92%) SAP
Hemel Hempstead, Hertfordshire
Green Thompson Consulting
Salary: From £40,000 to £65,000 per annum
Posted: 5 days ago
Central London, London, Hounslow, Slough,...
XIST4 IT LIMITED
Salary: £45-65,000 + Bens
Posted: 5 days ago
Watford, Hertfordshire
RecruitmentRevolution.com Limited
Salary: From £50,000 to £60,000 per annum + Benefits + Bonus
Posted: 6 days ago