Period
to 3 December 2020

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 3 December 2020 with a comparison to the same period in the previous 2 years.

High Availability
South East > West Sussex
6 months to
3 Dec 2020
Same period 2019 Same period 2018
Rank 94 97 88
Rank change year-on-year +3 -9 +32
Permanent jobs citing High Availability 15 45 68
As % of all permanent jobs advertised in West Sussex 1.48% 1.96% 2.70%
As % of the Processes & Methodologies category 1.57% 2.19% 2.98%
Number of salaries quoted 7 16 53
Median annual salary £60,000 £52,250 £52,500
Median salary % change year-on-year +14.83% -0.48% +5.00%
10th Percentile £48,320 £45,250 £37,500
90th Percentile £80,000 £61,250 £58,750
South East median annual salary £60,000 £52,500 £52,500
% change year-on-year +14.29% - +16.67%

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 954 2,055 2,279
As % of all permanent IT jobs advertised in West Sussex 93.99% 89.43% 90.54%
Number of salaries quoted 698 1,650 1,903
Median annual salary £60,000 £47,500 £47,500
Median salary % change year-on-year +26.32% - +5.56%
10th Percentile £31,750 £28,000 £28,750
90th Percentile £75,000 £68,750 £72,250
South East median annual salary £51,250 £50,000 £47,500
% change year-on-year +2.50% +5.26% +5.56%

High Availability
Job Vacancy Trend in West Sussex

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

Job vacancy trend for High Availability in West Sussex

High Availability
Salary Trend in West Sussex

3-month moving average salary quoted in jobs citing High Availability in West Sussex.

Salary trend for High Availability in West Sussex

High Availability
Salary Histogram in West Sussex

Salary distribution for jobs citing High Availability in West Sussex over the 6 months to 3 December 2020.

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 3 December 2020. 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
Crawley - 11 £75,000 - 1
Worthing -1 3 £60,000 +17.65% 3
High Availability
South East

For the 6 months to 3 December 2020, 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 13 (86.67%) Microsoft
2 12 (80.00%) SQL
2 12 (80.00%) Windows
2 12 (80.00%) VMware
2 12 (80.00%) VMware Infrastructure
2 12 (80.00%) Hyper-V
2 12 (80.00%) Azure
2 12 (80.00%) Data Centre
3 11 (73.33%) DevOps
3 11 (73.33%) Hybrid Cloud
3 11 (73.33%) Public Cloud
3 11 (73.33%) SaaS
3 11 (73.33%) PaaS
3 11 (73.33%) Enterprise Software
3 11 (73.33%) PowerShell
3 11 (73.33%) JSON
3 11 (73.33%) BPaaS
3 11 (73.33%) vCenter Server
4 10 (66.67%) Infrastructure as Code
4 10 (66.67%) Citrix
4 10 (66.67%) Web Services
4 10 (66.67%) Java
4 10 (66.67%) Active Directory
4 10 (66.67%) SOA
4 10 (66.67%) SLA
4 10 (66.67%) Computer Science
4 10 (66.67%) Visual Studio Team System
4 10 (66.67%) XenApp
4 10 (66.67%) Security Architecture
4 10 (66.67%) IaaS

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 2 (13.33%) Apache
1 2 (13.33%) Tomcat
Applications
1 2 (13.33%) Microsoft Project
Cloud Services
1 12 (80.00%) Azure
2 11 (73.33%) BPaaS
2 11 (73.33%) PaaS
2 11 (73.33%) SaaS
3 10 (66.67%) IaaS
4 1 (6.67%) AWS
Communications & Networking
1 2 (13.33%) SAN
Database & Business Intelligence
1 2 (13.33%) SQL Server
Development Applications
1 10 (66.67%) Visual Studio Team System
2 1 (6.67%) Git (software)
2 1 (6.67%) Subversion
General
1 7 (46.67%) Finance
2 2 (13.33%) Advertising
Job Titles
1 11 (73.33%) Architect
1 11 (73.33%) Cloud Architect
2 8 (53.33%) Azure Architect
3 2 (13.33%) Infrastructure Manager
3 2 (13.33%) Infrastructure Project Manager
3 2 (13.33%) Linux Engineer
3 2 (13.33%) Product Manager
3 2 (13.33%) Project Manager
Libraries, Frameworks & Software Standards
1 11 (73.33%) JSON
2 10 (66.67%) Web Services
Miscellaneous
1 12 (80.00%) Data Centre
2 11 (73.33%) Enterprise Software
2 11 (73.33%) Hybrid Cloud
2 11 (73.33%) Public Cloud
3 2 (13.33%) Self-Motivation
Operating Systems
1 12 (80.00%) Windows
2 2 (13.33%) Linux
2 2 (13.33%) Windows Server
3 1 (6.67%) Red Hat Enterprise Linux
3 1 (6.67%) Solaris
3 1 (6.67%) Unix
Processes & Methodologies
1 11 (73.33%) DevOps
2 10 (66.67%) Computer Science
2 10 (66.67%) Infrastructure as Code
2 10 (66.67%) Security Architecture
2 10 (66.67%) SOA
3 7 (46.67%) Disaster Recovery
4 5 (33.33%) Business Continuity
4 5 (33.33%) Capacity Planning
4 5 (33.33%) Cloud Operations
4 5 (33.33%) Financial Analysis
5 4 (26.67%) Project Delivery
5 4 (26.67%) Project Management
6 2 (13.33%) Architectural Design
6 2 (13.33%) Continuous Improvement
6 2 (13.33%) PRINCE2
6 2 (13.33%) Runbook
6 2 (13.33%) Server Building
6 2 (13.33%) Stakeholder Management
7 1 (6.67%) Patch Management
Programming Languages
1 12 (80.00%) SQL
2 11 (73.33%) PowerShell
3 10 (66.67%) Java
4 1 (6.67%) Bash Shell
4 1 (6.67%) Perl
4 1 (6.67%) Python
Qualifications
1 2 (13.33%) PRINCE2 Certification
Quality Assurance & Compliance
1 10 (66.67%) SLA
2 1 (6.67%) GDPR
System Software
1 12 (80.00%) Hyper-V
1 12 (80.00%) VMware Infrastructure
2 10 (66.67%) Active Directory
2 10 (66.67%) XenApp
3 1 (6.67%) VMware ESXi
3 1 (6.67%) vSphere
Systems Management
1 11 (73.33%) vCenter Server
2 1 (6.67%) Ansible
2 1 (6.67%) Red Hat Satellite
2 1 (6.67%) SELinux
Vendors
1 13 (86.67%) Microsoft
2 12 (80.00%) VMware
3 10 (66.67%) Citrix
4 2 (13.33%) Cisco
4 2 (13.33%) HP
5 1 (6.67%) Red Hat
5 1 (6.67%) SolarWinds
5 1 (6.67%) Symantec
5 1 (6.67%) Veritas