Period
to 25 November 2017

The table below looks at the prevalence of the term Clustering in permanent job vacancies advertised in West Sussex. Included is a benchmarking guide to the salaries offered in vacancies that have cited Clustering over the 6 months to 25 November 2017 with a comparison to the same period over the previous 2 years.

Clustering
South East > West Sussex
6 months to
25 Nov 2017
Same period 2016 Same period 2015
Rank 130 128 142
Rank change year-on-year -2 +14 +5
Permanent jobs citing Clustering 20 25 28
As % of all permanent IT jobs advertised in West Sussex 0.96% 1.03% 1.05%
As % of the Miscellaneous category 2.71% 3.06% 2.73%
Number of salaries quoted 20 21 19
West Sussex median annual salary £50,000 £52,500 £45,000
Median salary % change year-on-year -4.76% +16.67% -17.43%
10th Percentile £42,375 £40,000 £32,500
90th Percentile £60,000 £59,500 £64,225
South East median annual salary £47,500 £49,750 £45,000
% change year-on-year -4.52% +10.56% +4.65%

Clustering is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in West Sussex with a requirement for generic IT skills.

All Generic IT Skills
West Sussex
Permanent vacancies with a requirement for generic IT skills 738 818 1024
As % of all permanent IT jobs advertised in West Sussex 35.26% 33.58% 38.57%
Number of salaries quoted 662 756 886
West Sussex median annual salary £43,625 £45,000 £42,500
Median salary % change year-on-year -3.06% +5.88% -
10th Percentile £25,050 £25,375 £26,250
90th Percentile £62,250 £63,750 £60,125
South East median annual salary £45,000 £45,000 £44,750
% change year-on-year - +0.56% +5.29%

Clustering
Job Vacancy Trend in West Sussex

Job postings citing Clustering as a percentage of all IT jobs advertised in West Sussex.

Job vacancy trend for Clustering in West Sussex

Clustering
Salary Trend in West Sussex

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Clustering in West Sussex.

Salary trend for Clustering in West Sussex

Clustering
Salary Histogram in West Sussex

The salary distribution of IT jobs citing Clustering in West Sussex over the 6 months to 25 November 2017.

Salary histogram for Clustering in West Sussex

Clustering
Job Locations in West Sussex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Clustering within the West Sussex region over the 6 months to 25 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Worthing -18 12 £50,000 -
Crawley +21 2 £54,000 +2.86%
Clustering
South East

For the 6 months to 25 November 2017, IT jobs citing Clustering also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the West Sussex region with a requirement for Clustering.

1 20 (100.00%) Active Directory
2 19 (95.00%) Microsoft
2 19 (95.00%) SQL Server
2 19 (95.00%) SharePoint
3 18 (90.00%) SAN
3 18 (90.00%) Hyper-V
4 17 (85.00%) HP
4 17 (85.00%) 3PAR
4 17 (85.00%) High Availability
4 17 (85.00%) Microsoft Clustering
4 17 (85.00%) IT Strategy
5 15 (75.00%) Microsoft Certification
5 15 (75.00%) MCSE
6 14 (70.00%) Mentoring
7 12 (60.00%) PRINCE2
7 12 (60.00%) Cisco Certification
7 12 (60.00%) CCNA
7 12 (60.00%) Finance
7 12 (60.00%) TOGAF
8 11 (55.00%) SQL Server 2008
8 11 (55.00%) SQL
8 11 (55.00%) MS Exchange
8 11 (55.00%) SharePoint 2013
8 11 (55.00%) Exchange Server 2010
9 10 (50.00%) Configuration Management
10 9 (45.00%) SharePoint 2010
10 9 (45.00%) Cost-Benefit Analysis
10 9 (45.00%) Network Load Balancing
10 9 (45.00%) F5
10 9 (45.00%) Translating Business Requirements

Clustering
Co-occurring IT Skills in West Sussex by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 19 (95.00%) SharePoint
2 11 (55.00%) Exchange Server 2010
2 11 (55.00%) MS Exchange
2 11 (55.00%) SharePoint 2013
3 9 (45.00%) SharePoint 2010
4 2 (10.00%) Exchange Server 2013
4 2 (10.00%) IIS
Cloud Services
1 2 (10.00%) Office 365
Communications & Networking
1 18 (90.00%) SAN
2 8 (40.00%) VoIP
3 5 (25.00%) Skype
4 3 (15.00%) DHCP
5 2 (10.00%) Internet
5 2 (10.00%) Remote Desktop
5 2 (10.00%) Wi-Fi
6 1 (5.00%) DNS
6 1 (5.00%) Firewall
6 1 (5.00%) iSCSI
6 1 (5.00%) LAN
6 1 (5.00%) NAS
6 1 (5.00%) TCP/IP
6 1 (5.00%) Unified Communications
6 1 (5.00%) WAN
Database & Business Intelligence
1 19 (95.00%) SQL Server
2 11 (55.00%) SQL Server 2008
3 2 (10.00%) SQL Server 2012
3 2 (10.00%) SQL Server 2014
General
1 12 (60.00%) Finance
Job Titles
1 17 (85.00%) Architect
2 16 (80.00%) Technical Architect
3 9 (45.00%) Active Directory Architect
3 9 (45.00%) Enterprise Architect
3 9 (45.00%) Enterprise Technical Architect
4 3 (15.00%) Infrastructure Architect
4 3 (15.00%) Infrastructure Technical Architect
4 3 (15.00%) Technical Infrastructure Architect
5 2 (10.00%) Infrastructure Engineer
6 1 (5.00%) Infrastructure Specialist
6 1 (5.00%) Infrastructure Support
6 1 (5.00%) IT Engineer
6 1 (5.00%) IT Infrastructure Engineer
6 1 (5.00%) Network Engineer
6 1 (5.00%) Senior Infrastructure Engineer
6 1 (5.00%) Senior IT Engineer
6 1 (5.00%) Support Specialist
6 1 (5.00%) Wintel Infrastructure Engineer
6 1 (5.00%) Wintel Specialist
6 1 (5.00%) Wintel Support
Libraries, Frameworks & Software Standards
1 1 (5.00%) Software Packaging
Miscellaneous
1 2 (10.00%) PKI
1 2 (10.00%) Virtual Team
Operating Systems
1 6 (30.00%) Windows
2 2 (10.00%) Windows Server
2 2 (10.00%) Windows Server 2008
2 2 (10.00%) Windows Server 2012
Processes & Methodologies
1 17 (85.00%) High Availability
1 17 (85.00%) IT Strategy
2 14 (70.00%) Mentoring
3 12 (60.00%) PRINCE2
3 12 (60.00%) TOGAF
4 10 (50.00%) Configuration Management
5 9 (45.00%) Cost-Benefit Analysis
5 9 (45.00%) Network Load Balancing
5 9 (45.00%) Translating Business Requirements
6 8 (40.00%) Data Management
6 8 (40.00%) Load Balancing
7 3 (15.00%) Software Delivery
8 2 (10.00%) ITIL
8 2 (10.00%) ITIL V3
8 2 (10.00%) Virtual Team Management
9 1 (5.00%) Coaching
9 1 (5.00%) Continuous Improvement
9 1 (5.00%) Facilities Management
9 1 (5.00%) Patch Management
9 1 (5.00%) Web Filtering
Programming Languages
1 11 (55.00%) SQL
2 1 (5.00%) PowerShell
2 1 (5.00%) VBScript
Qualifications
1 15 (75.00%) MCSE
1 15 (75.00%) Microsoft Certification
2 12 (60.00%) CCNA
2 12 (60.00%) Cisco Certification
3 2 (10.00%) MCITP
3 2 (10.00%) MCP
3 2 (10.00%) MCSA
Quality Assurance & Compliance
1 3 (15.00%) ISO/IEC 27001
System Software
1 20 (100.00%) Active Directory
2 18 (90.00%) Hyper-V
3 8 (40.00%) Virtual Machines
4 2 (10.00%) UAG
4 2 (10.00%) VMware Infrastructure
5 1 (5.00%) ISA Server
5 1 (5.00%) VMware ESXi
Systems Management
1 17 (85.00%) Microsoft Clustering
2 3 (15.00%) SCCM
Vendors
1 19 (95.00%) Microsoft
2 17 (85.00%) 3PAR
2 17 (85.00%) HP
3 9 (45.00%) F5
4 3 (15.00%) VMware
5 1 (5.00%) Citrix
5 1 (5.00%) EMC
5 1 (5.00%) Forcepoint