The table below looks at the prevalence of the term Clustering in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited Clustering over the 3 months to 5 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
5 Feb 2016
Same period 2015 Same period 2014
Clustering
Rank 156 193 190
Rank change year-on-year
+37 -3
Permanent jobs citing Clustering 109 130 133
As % of all permanent IT jobs located in the City of London 1.63% 1.27% 1.30%
As % of the Miscellaneous category 3.36% 2.85% 2.68%
Number of salaries quoted 105 119 124
Average salary £55,000 £55,000 £50,000
Average salary % change year-on-year
- +10.00%
90% offered a salary of more than £38,500 £42,500 £42,500
10% offered a salary of more than £80,000 £70,000 £70,000
UK excluding London average salary £45,000 £42,500 £40,000
% change year-on-year
+5.88% +6.25%
Clustering
London

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

Miscellaneous Category
City of London
Permanent IT job ads with a match in the
Miscellaneous category
3240 4557 4969
As % of all permanent IT jobs located in the City of London 48.41% 44.68% 48.40%
Number of salaries quoted 2858 3865 4207
Average salary £60,000 £55,000 £56,000
Average salary % change year-on-year
+9.09% -1.78%
90% offered a salary of more than £37,500 £35,000 £35,000
10% offered a salary of more than £90,000 £87,500 £80,000
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

Clustering
Jobs Demand Trend in the City of London

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

Clustering Jobs Demand Trend in the City of London

Clustering
Salary Trend in the City of London

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

Clustering Salary Trend in the City of London

Clustering
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Clustering across the City of London region over the 3 months to 5 February 2016.

Clustering Salary Histogram in the City of London

Clustering
Top 30 Related IT Skills in the City of London

For the 6 months to 5 February 2016, IT jobs across the City of London 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 95 (47.26%) Windows
2 92 (45.77%) Finance
3 86 (42.79%) SQL Server
4 73 (36.32%) SQL
5 66 (32.84%) Microsoft
6 64 (31.84%) Performance Tuning
7 63 (31.34%) VMware
8 56 (27.86%) Windows Server
9 54 (26.87%) Agile Software Development
10 52 (25.87%) Active Directory
11 51 (25.37%) SQL Server Integration Services
11 51 (25.37%) High Availability
12 50 (24.88%) Replication
13 48 (23.88%) SQL Server 2008
14 45 (22.39%) SQL Server Reporting Services
15 44 (21.89%) Oracle
16 41 (20.40%) Citrix
17 40 (19.90%) Linux
18 38 (18.91%) Windows Server 2008
19 37 (18.41%) T-SQL
20 36 (17.91%) VMware Infrastructure
21 33 (16.42%) SQL Server Analysis Services
22 32 (15.92%) Database Mirroring
22 32 (15.92%) MS Excel
23 31 (15.42%) Java
23 31 (15.42%) Windows Server 2012
24 30 (14.93%) DNS
24 30 (14.93%) Banking
25 29 (14.43%) Apache
26 28 (13.93%) Microsoft Certification

Clustering
Top Related IT Skills in the City of London by Category

For the 6 months to 5 February 2016, IT jobs across the City of London 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 29 (14.43%) Apache
2 22 (10.95%) MS Exchange
3 19 (9.45%) IIS
4 15 (7.46%) Exchange Server 2010
5 10 (4.98%) SharePoint
6 8 (3.98%) Blackberry Enterprise Server
7 7 (3.48%) Exchange Server 2013
7 7 (3.48%) Lync
8 6 (2.99%) Exchange Server 2003
9 5 (2.49%) Tomcat
10 4 (1.99%) WebSphere
11 3 (1.49%) SharePoint 2010
11 3 (1.49%) SharePoint 2013
12 1 (0.50%) Exchange Server 2007
12 1 (0.50%) MQSeries
12 1 (0.50%) MS Project Server
12 1 (0.50%) Oracle Application Server
12 1 (0.50%) WebLogic
12 1 (0.50%) WebSphere Application Server
Applications
1 32 (15.92%) MS Excel
2 6 (2.99%) MS Office
2 6 (2.99%) MS PowerPoint
2 6 (2.99%) MS Visio
Business Applications
1 3 (1.49%) Oracle EBS
2 2 (1.00%) Infor SunSystems
2 2 (1.00%) SAP Business One
3 1 (0.50%) Faxination
Cloud Services
1 6 (2.99%) Microsoft Azure
1 6 (2.99%) Office 365
2 4 (1.99%) Cloud Computing
2 4 (1.99%) SaaS
3 1 (0.50%) Mimecast
Communications & Networking
1 30 (14.93%) DNS
2 18 (8.96%) DHCP
3 16 (7.96%) SAN
4 15 (7.46%) SSL
4 15 (7.46%) VPN
5 14 (6.97%) LAN
6 10 (4.98%) Firewall
6 10 (4.98%) WAN
7 8 (3.98%) Wireless
8 6 (2.99%) iSCSI
8 6 (2.99%) LDAP
8 6 (2.99%) Remote Desktop
9 5 (2.49%) HTTP
9 5 (2.49%) NAS
9 5 (2.49%) SMTP
10 4 (1.99%) Cisco ASA
10 4 (1.99%) Cisco Wireless
10 4 (1.99%) WebEx
11 3 (1.49%) 3G
11 3 (1.49%) VoIP
Database & Business Intelligence
1 86 (42.79%) SQL Server
2 51 (25.37%) SQL Server Integration Services
3 48 (23.88%) SQL Server 2008
4 45 (22.39%) SQL Server Reporting Services
5 33 (16.42%) SQL Server Analysis Services
6 26 (12.94%) Relational Database
7 17 (8.46%) SQL Server 2012
8 15 (7.46%) Oracle Database
9 13 (6.47%) MySQL
10 8 (3.98%) Oracle Database 11g
11 6 (2.99%) SQL Server 2005
12 5 (2.49%) Data Warehouse
12 5 (2.49%) SQL Server 2000
13 4 (1.99%) Microsoft Analysis Services
13 4 (1.99%) Oracle Database 10g
13 4 (1.99%) SQL Server 2014
13 4 (1.99%) Sybase ASE
14 3 (1.49%) MongoDB
14 3 (1.49%) Oracle Database 12c
14 3 (1.49%) Oracle Exadata
Development Applications
1 13 (6.47%) ProC
2 5 (2.49%) Visual Studio
3 2 (1.00%) Git (software)
3 2 (1.00%) Jenkins
3 2 (1.00%) Maven
3 2 (1.00%) Subversion
3 2 (1.00%) TeamCity
4 1 (0.50%) MSI
4 1 (0.50%) WinDbg
General
1 92 (45.77%) Finance
2 30 (14.93%) Banking
3 13 (6.47%) Retail
3 13 (6.47%) Retail Banking
4 12 (5.97%) Law
5 10 (4.98%) Investment Banking
6 4 (1.99%) Publishing
7 2 (1.00%) Financial Institution
7 2 (1.00%) Legal
8 1 (0.50%) Games
8 1 (0.50%) Telecoms
Job Titles
1 61 (30.35%) DBA
2 50 (24.88%) SQL DBA
3 40 (19.90%) SQL Server DBA
4 36 (17.91%) Developer
5 30 (14.93%) Java Developer
6 26 (12.94%) Administrator
7 20 (9.95%) Analyst
8 17 (8.46%) Support Engineer
9 16 (7.96%) Senior DBA
9 16 (7.96%) Wintel Engineer
10 15 (7.46%) 3rd Line Support
10 15 (7.46%) Senior SQL DBA
11 13 (6.47%) Senior Developer
11 13 (6.47%) Senior Java Developer
11 13 (6.47%) Senior SQL Server DBA
12 12 (5.97%) Infrastructure Engineer
12 12 (5.97%) Systems Administrator
13 11 (5.47%) Oracle DBA
13 11 (5.47%) Production DBA
13 11 (5.47%) Team Leader
Libraries, Frameworks & Software Standards
1 26 (12.94%) Ajax
1 26 (12.94%) AngularJS
1 26 (12.94%) GWT
1 26 (12.94%) jQuery
1 26 (12.94%) JSF
1 26 (12.94%) OSGi
2 4 (1.99%) LAMP
2 4 (1.99%) Oracle GoldenGate
3 3 (1.49%) WSH
4 2 (1.00%) MDX
4 2 (1.00%) Middleware
5 1 (0.50%) HTML
5 1 (0.50%) JSON
5 1 (0.50%) Natural Language Processing
5 1 (0.50%) OC4J
5 1 (0.50%) Oracle Fusion
5 1 (0.50%) RabbitMQ
5 1 (0.50%) REST
5 1 (0.50%) Spring
5 1 (0.50%) Web Services
Miscellaneous
1 50 (24.88%) Replication
2 26 (12.94%) Enterprise Software
3 21 (10.45%) Blackberry
4 17 (8.46%) iPhone
5 10 (4.98%) IVR
6 8 (3.98%) Analytical Skills
7 6 (2.99%) Computer Science
8 4 (1.99%) Data Centre
8 4 (1.99%) Management Information System
9 3 (1.49%) Client/Server
9 3 (1.49%) Data Structures
9 3 (1.49%) iPad
9 3 (1.49%) Smartphone
10 2 (1.00%) CLARiiON
10 2 (1.00%) EqualLogic
10 2 (1.00%) Fintech
10 2 (1.00%) Hedge funds
10 2 (1.00%) PKI
11 1 (0.50%) Device Driver
11 1 (0.50%) EMC VNX
Operating Systems
1 95 (47.26%) Windows
2 56 (27.86%) Windows Server
3 40 (19.90%) Linux
4 38 (18.91%) Windows Server 2008
5 31 (15.42%) Windows Server 2012
6 23 (11.44%) Windows Server 2003
7 18 (8.96%) Android
8 16 (7.96%) Windows 7
9 14 (6.97%) Red Hat Enterprise Linux
9 14 (6.97%) Windows Mobile
10 9 (4.48%) Solaris
11 8 (3.98%) Unix
11 8 (3.98%) Windows 8
12 6 (2.99%) Windows 2000
13 5 (2.49%) AIX
13 5 (2.49%) CentOS
14 4 (1.99%) Mac OS X
14 4 (1.99%) VMS
15 3 (1.49%) Apple iOS
15 3 (1.49%) SUSE
Processes & Methodologies
1 64 (31.84%) Performance Tuning
2 54 (26.87%) Agile Software Development
3 51 (25.37%) High Availability
4 32 (15.92%) Database Mirroring
5 28 (13.93%) Scrum
6 26 (12.94%) Extreme Programming
6 26 (12.94%) OO
6 26 (12.94%) RUP
6 26 (12.94%) Scalability Testing
7 22 (10.95%) Problem Management
8 18 (8.96%) Mentoring
9 17 (8.46%) SDLC
9 17 (8.46%) Waterfall
10 15 (7.46%) ITIL
11 14 (6.97%) Disaster Recovery
12 13 (6.47%) CRM
12 13 (6.47%) Time Management
13 12 (5.97%) Asset Management
14 11 (5.47%) Performance Management
15 10 (4.98%) Workflow
Programming Languages
1 73 (36.32%) SQL
2 37 (18.41%) T-SQL
3 31 (15.42%) Java
4 27 (13.43%) JavaScript
5 20 (9.95%) PowerShell
6 10 (4.98%) Perl
7 7 (3.48%) Shell Script
8 4 (1.99%) VBScript
9 2 (1.00%) Bash Shell
9 2 (1.00%) Ruby
9 2 (1.00%) Scala
10 1 (0.50%) AWK
10 1 (0.50%) C
10 1 (0.50%) PL/SQL
10 1 (0.50%) sed
10 1 (0.50%) VB
Qualifications
1 28 (13.93%) Microsoft Certification
2 23 (11.44%) MCSA
3 18 (8.96%) Cisco Certification
4 16 (7.96%) CCNA
4 16 (7.96%) MCSE
5 15 (7.46%) Citrix Certification
5 15 (7.46%) MCP
6 10 (4.98%) Degree
6 10 (4.98%) Microsoft Certified Architect
7 8 (3.98%) Security Cleared
7 8 (3.98%) VMware Certified Professional (VCP)
8 4 (1.99%) MCITP
8 4 (1.99%) RHCE
9 3 (1.49%) NCDA
9 3 (1.49%) RHCT
10 2 (1.00%) CCA
10 2 (1.00%) CCNP
11 1 (0.50%) ITIL Certification
11 1 (0.50%) PhD
Quality Assurance & Compliance
1 13 (6.47%) SLA
2 2 (1.00%) Data Quality
2 2 (1.00%) ISO/IEC 27001
System Software
1 52 (25.87%) Active Directory
2 36 (17.91%) VMware Infrastructure
3 28 (13.93%) vSphere
4 23 (11.44%) Hyper-V
4 23 (11.44%) XenApp
5 15 (7.46%) Terminal Server
6 10 (4.98%) VMware ESXi
7 9 (4.48%) NFS
8 7 (3.48%) XenDesktop
9 6 (2.99%) Oracle RAC
10 4 (1.99%) VMware ESX
10 4 (1.99%) Xen
11 3 (1.49%) Terminal Services
12 1 (0.50%) EMC RecoverPoint
12 1 (0.50%) Forefront TMG
12 1 (0.50%) GPFS
12 1 (0.50%) ISA Server
12 1 (0.50%) Microsoft App-V
12 1 (0.50%) Samba
12 1 (0.50%) Snort
Systems Management
1 20 (9.95%) SCCM
2 12 (5.97%) SCOM
3 10 (4.98%) Symantec Enterprise Vault
4 7 (3.48%) NetBackup
5 6 (2.99%) Data Guard
5 6 (2.99%) Oracle RMAN
5 6 (2.99%) Puppet
5 6 (2.99%) SCOrch
5 6 (2.99%) SCVMM
5 6 (2.99%) WSUS
6 4 (1.99%) Backup Exec
6 4 (1.99%) Opscode Chef
7 2 (1.00%) Ansible
7 2 (1.00%) Microsoft Data Protection Manager
8 1 (0.50%) Graphite
8 1 (0.50%) Nagios
8 1 (0.50%) Symantec Endpoint Protection
8 1 (0.50%) vMotion
8 1 (0.50%) Zenoss
Vendors
1 66 (32.84%) Microsoft
2 63 (31.34%) VMware
3 44 (21.89%) Oracle
4 41 (20.40%) Citrix
5 21 (10.45%) Red Hat
6 14 (6.97%) Cisco
7 10 (4.98%) Mitel
7 10 (4.98%) NetApp
7 10 (4.98%) Red Gate
7 10 (4.98%) Symantec
8 8 (3.98%) IBM
9 7 (3.48%) HP
9 7 (3.48%) Splunk
10 6 (2.99%) Intel
10 6 (2.99%) SAP
11 5 (2.49%) EMC
11 5 (2.49%) Veritas
12 4 (1.99%) CommVault
12 4 (1.99%) Dell
12 4 (1.99%) Sybase
City, London
Client Server
Salary: £45k to £55k + bonus + benefits
Posted: 15 hours ago
City, London
Venturi
Salary: £40000 - £50000 per annum + bonus & benefits
Posted: 22 hours ago
City, London
Bridge Noble
Salary: £50000 - £60000 per annum + Excellent Benefits
Posted: Yesterday
City, London
McGregor Boyall
Salary: £50000 - £60000.00 per annum + good benefits
Posted: 2 days ago
City, London
Informatiq Consulting
Salary: £45000 - £55000 per annum + bens
Posted: 2 days ago
City, London
EarthStream Global
Salary: Up to £85,000 per annum + bonus + benefits
Posted: 2 days ago
City, London
Capita Resourcing - IT Resourcing
Salary: £70000 - £80000 per annum + Bonus and Excellent Benefits
Posted: 3 days ago
City, London
EarthStream Global
Salary: Up to £80,000 per annum + bonus + benefits
Posted: 4 days ago
City of London
Talent Point
Salary: £60000.00 - £65000.00 per annum
Posted: 8 days ago
City, London
Royal Mail Group
Salary: Excellent Salary & Benefits
Posted: 21 days ago
City of London
caspian one
Salary: £55000.00 - £70000.00 per annum
Posted: 23 days ago
City of London
Talent Point
Salary: £45000.00 - £55000.00 per annum + benefits and BONUS
Posted: 24 days ago