Period
to 23 January 2018

The following table provides summary statistics for permanent job vacancies advertised in West Sussex with a requirement for High Availability skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited High Availability over the 6 months to 23 January 2018 with a comparison to the same period in the previous 2 years.

High Availability
South East > West Sussex
6 months to
23 Jan 2018
Same period 2017 Same period 2016
Rank 101 110 125
Rank change year-on-year +9 +15 +7
Permanent jobs citing High Availability 41 36 41
As % of all permanent IT jobs advertised in West Sussex 2.07% 1.65% 1.61%
As % of the Processes & Methodologies category 2.34% 1.86% 1.81%
Number of salaries quoted 31 29 34
West Sussex median annual salary £50,000 £50,000 £45,000
Median salary % change year-on-year - +11.11% +5.88%
10th Percentile £42,500 £28,750 £32,500
90th Percentile £60,000 £60,250 £50,000
South East median annual salary £50,000 £50,000 £50,000

High Availability is in the Processes and Methodologies 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 process or methodology skills.

All Process and Methodology Skills
West Sussex
Permanent vacancies with a requirement for process or methodology skills 1,749 1,939 2,265
As % of all permanent IT jobs advertised in West Sussex 88.11% 88.86% 89.03%
Number of salaries quoted 1,503 1,718 2,028
West Sussex median annual salary £45,000 £45,000 £42,500
Median salary % change year-on-year - +5.88% +6.25%
10th Percentile £27,500 £28,250 £26,250
90th Percentile £65,000 £63,150 £60,000
South East median annual salary £45,000 £45,000 £45,000

High Availability
Job Vacancy Trend in West Sussex

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

Job vacancy trend for High Availability in West Sussex

High Availability
Salary Trend in West Sussex

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

Salary trend for High Availability in West Sussex

High Availability
Salary Histogram in West Sussex

The salary distribution of IT jobs citing High Availability in West Sussex over the 6 months to 23 January 2018.

Salary histogram for High Availability in West Sussex

High Availability
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 High Availability within the West Sussex region over the 6 months to 23 January 2018. 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 -2 22 £50,000 -
Crawley +24 6 £45,000 +38.46%
Burgess Hill - 4 - -
High Availability
South East

For the 6 months to 23 January 2018, IT jobs citing High Availability also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the West Sussex region with a requirement for High Availability.

1 35 (85.37%) SQL Server
1 35 (85.37%) Microsoft
2 34 (82.93%) Hyper-V
3 31 (75.61%) 3PAR
3 31 (75.61%) Microsoft Clustering
3 31 (75.61%) Active Directory
3 31 (75.61%) HP
3 31 (75.61%) SAN
3 31 (75.61%) SharePoint
3 31 (75.61%) Clustering
4 30 (73.17%) IT Strategy
5 25 (60.98%) Cisco Certification
5 25 (60.98%) CCNA
6 23 (56.10%) Microsoft Certification
6 23 (56.10%) MCSE
6 23 (56.10%) PRINCE2
6 23 (56.10%) Finance
6 23 (56.10%) TOGAF
7 21 (51.22%) Mentoring
8 17 (41.46%) Virtual Machines
8 17 (41.46%) Load Balancing
8 17 (41.46%) Configuration Management
9 16 (39.02%) VoIP
9 16 (39.02%) Data Management
9 16 (39.02%) F5
10 15 (36.59%) SQL
11 14 (34.15%) MS Exchange
11 14 (34.15%) Cost-Benefit Analysis
11 14 (34.15%) Exchange Server 2010
11 14 (34.15%) SharePoint 2010

High Availability
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 31 (75.61%) SharePoint
2 14 (34.15%) Exchange Server 2010
2 14 (34.15%) MS Exchange
2 14 (34.15%) SharePoint 2010
2 14 (34.15%) SharePoint 2013
Applications
1 3 (7.32%) Microsoft Office
Cloud Services
1 4 (9.76%) Sauce Labs
2 1 (2.44%) Microsoft Azure
Communications & Networking
1 31 (75.61%) SAN
2 16 (39.02%) VoIP
3 7 (17.07%) Skype
4 6 (14.63%) Internet
5 3 (7.32%) WebEx
6 2 (4.88%) Cisco ASA
6 2 (4.88%) DMZ
6 2 (4.88%) Firewall
6 2 (4.88%) Network Security
6 2 (4.88%) SMS
6 2 (4.88%) VPN
6 2 (4.88%) Wireless
Database & Business Intelligence
1 35 (85.37%) SQL Server
2 14 (34.15%) SQL Server 2008
3 1 (2.44%) OLAP
3 1 (2.44%) OLTP
3 1 (2.44%) Power BI
3 1 (2.44%) SQL Server Analysis Services
3 1 (2.44%) SQL Server Integration Services
3 1 (2.44%) SQL Server Reporting Services
Development Applications
1 4 (9.76%) Selenium
1 4 (9.76%) SoapUI
2 1 (2.44%) SQL Server Management Studio (SSMS)
General
1 23 (56.10%) Finance
2 4 (9.76%) Billing
3 3 (7.32%) French Language
4 1 (2.44%) Advertising
Job Titles
1 31 (75.61%) Architect
2 28 (68.29%) Technical Architect
3 14 (34.15%) Active Directory Architect
3 14 (34.15%) Enterprise Architect
3 14 (34.15%) Enterprise Technical Architect
4 8 (19.51%) Infrastructure Architect
5 7 (17.07%) Infrastructure Technical Architect
5 7 (17.07%) Technical Infrastructure Architect
6 4 (9.76%) Automation Engineer
6 4 (9.76%) Quality Engineer
7 2 (4.88%) IT Engineer
7 2 (4.88%) IT Security Engineer
7 2 (4.88%) Network Engineer
7 2 (4.88%) Network Security Engineer
7 2 (4.88%) Security Engineer
8 1 (2.44%) Junior Analyst
8 1 (2.44%) Junior Architect
8 1 (2.44%) Microsoft Infrastructure Architect
8 1 (2.44%) Senior Architect
8 1 (2.44%) SQL DBA
Libraries, Frameworks & Software Standards
1 5 (12.20%) .NET
2 4 (9.76%) AngularJS
2 4 (9.76%) jQuery
2 4 (9.76%) Web Services
3 2 (4.88%) SAP CAF
4 1 (2.44%) WPF
Miscellaneous
1 31 (75.61%) Clustering
2 7 (17.07%) Computer Science
3 4 (9.76%) Analytical Skills
4 1 (2.44%) Fintech
Operating Systems
1 10 (24.39%) Windows
Processes & Methodologies
1 30 (73.17%) IT Strategy
2 23 (56.10%) PRINCE2
2 23 (56.10%) TOGAF
3 21 (51.22%) Mentoring
4 17 (41.46%) Configuration Management
4 17 (41.46%) Load Balancing
5 16 (39.02%) Data Management
6 14 (34.15%) Cost-Benefit Analysis
6 14 (34.15%) Network Load Balancing
6 14 (34.15%) Translating Business Requirements
7 9 (21.95%) Software Delivery
8 4 (9.76%) Analytical Thinking
8 4 (9.76%) Compatibility Testing
8 4 (9.76%) Functional Testing
8 4 (9.76%) Integration Testing
8 4 (9.76%) Manual Testing
8 4 (9.76%) Performance Testing
8 4 (9.76%) SDLC
8 4 (9.76%) System Integration Testing
8 4 (9.76%) Unit Testing
Programming Languages
1 15 (36.59%) SQL
2 4 (9.76%) Java
3 1 (2.44%) C#
3 1 (2.44%) PowerShell
3 1 (2.44%) T-SQL
Qualifications
1 25 (60.98%) CCNA
1 25 (60.98%) Cisco Certification
2 23 (56.10%) MCSE
2 23 (56.10%) Microsoft Certification
3 7 (17.07%) Computer Science Degree
3 7 (17.07%) Degree
4 2 (4.88%) CCNP
4 2 (4.88%) CCSA
4 2 (4.88%) CCSE
Quality Assurance & Compliance
1 9 (21.95%) ISO/IEC 27001
2 4 (9.76%) QA
3 2 (4.88%) FIPS 140-2
System Software
1 34 (82.93%) Hyper-V
2 31 (75.61%) Active Directory
3 17 (41.46%) Virtual Machines
4 3 (7.32%) VMware Infrastructure
Systems Management
1 31 (75.61%) Microsoft Clustering
Vendors
1 35 (85.37%) Microsoft
2 31 (75.61%) 3PAR
2 31 (75.61%) HP
3 16 (39.02%) F5
4 3 (7.32%) Citrix
4 3 (7.32%) VMware
5 2 (4.88%) CheckPoint
5 2 (4.88%) Cisco
5 2 (4.88%) Dell KACE
5 2 (4.88%) SAP