Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Kent 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 24 November 2017 with a comparison to the same period in the previous 2 years.

High Availability
South East > Kent
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 60 109 124
Rank change year-on-year +49 +15 +2
Permanent jobs citing High Availability 47 20 25
As % of all permanent IT jobs advertised in Kent 3.56% 1.17% 1.13%
As % of the Processes & Methodologies category 4.13% 1.32% 1.28%
Number of salaries quoted 44 22 16
Kent median annual salary £42,500 £44,875 £49,500
Median salary % change year-on-year -5.29% -9.34% +4.21%
10th Percentile £35,000 £41,250 £42,563
90th Percentile £48,750 £53,750 £52,594
South East median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% -

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 Kent with a requirement for process or methodology skills.

All Process and Methodology Skills
Kent
Permanent vacancies with a requirement for process or methodology skills 1139 1516 1949
As % of all permanent IT jobs advertised in Kent 86.16% 88.34% 87.87%
Number of salaries quoted 967 1336 1720
Kent median annual salary £42,500 £42,500 £41,250
Median salary % change year-on-year - +3.03% +0.61%
10th Percentile £24,000 £25,750 £25,000
90th Percentile £63,750 £65,000 £58,750
South East median annual salary £45,000 £45,000 £45,000

High Availability
Job Vacancy Trend in Kent

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

Job vacancy trend for High Availability in Kent

High Availability
Salary Trend in Kent

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

Salary trend for High Availability in Kent

High Availability
Salary Histogram in Kent

The salary distribution of IT jobs citing High Availability in Kent over the 6 months to 24 November 2017.

Salary histogram for High Availability in Kent

High Availability
Job Locations in Kent

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing High Availability within the Kent region over the 6 months to 24 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
Tunbridge Wells - 30 £42,500 - 1
Maidstone +30 6 £40,000 -23.81%
Folkestone +1 2 £44,500 -10.55%
Chatham +1 1 £32,500 -10.96%
High Availability
South East

For the 6 months to 24 November 2017, IT jobs citing High Availability 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 Kent region with a requirement for High Availability.

1 34 (72.34%) JavaScript
2 32 (68.09%) SQL Server
3 31 (65.96%) Git (software)
3 31 (65.96%) SQL Server 2016
4 30 (63.83%) ASP.NET MVC 5
4 30 (63.83%) ASP.NET Web API
4 30 (63.83%) AngularJS
4 30 (63.83%) Twitter Bootstrap
4 30 (63.83%) Code First Entity Framework
4 30 (63.83%) RESTful
4 30 (63.83%) BDD
4 30 (63.83%) ASP.NET MVC
4 30 (63.83%) NoSQL
4 30 (63.83%) Entity Framework
4 30 (63.83%) Node.js
4 30 (63.83%) KnockoutJS
4 30 (63.83%) Web Application Development
4 30 (63.83%) Ruby
4 30 (63.83%) Music Industry
4 30 (63.83%) .NET Framework
4 30 (63.83%) WCF
4 30 (63.83%) ASP.NET
4 30 (63.83%) C#
4 30 (63.83%) .NET
4 30 (63.83%) MVC
4 30 (63.83%) TDD
5 15 (31.91%) Windows
6 14 (29.79%) SQL
7 13 (27.66%) Windows Server
8 9 (19.15%) IBM

High Availability
Co-occurring IT Skills in Kent 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 4 (8.51%) Elasticsearch
Applications
1 6 (12.77%) Microsoft Excel
Cloud Services
1 7 (14.89%) Microsoft Azure
Communications & Networking
1 6 (12.77%) LAN
1 6 (12.77%) Network Security
1 6 (12.77%) VPN
1 6 (12.77%) WAN
2 5 (10.64%) Firewall
3 1 (2.13%) SAN
Database & Business Intelligence
1 32 (68.09%) SQL Server
2 31 (65.96%) SQL Server 2016
3 30 (63.83%) NoSQL
4 6 (12.77%) MySQL
4 6 (12.77%) Pentaho
5 4 (8.51%) Apache Cassandra
5 4 (8.51%) MongoDB
6 3 (6.38%) Oracle Database
7 2 (4.26%) Relational Database
7 2 (4.26%) SQL Server Analysis Services
7 2 (4.26%) SQL Server Integration Services
7 2 (4.26%) SQL Server Reporting Services
8 1 (2.13%) Azure SQL Database
8 1 (2.13%) Microsoft Analysis Services
8 1 (2.13%) Power BI
8 1 (2.13%) RDBMS
8 1 (2.13%) SQL Server 2012
8 1 (2.13%) SSDT
Development Applications
1 31 (65.96%) Git (software)
2 3 (6.38%) Toad
3 1 (2.13%) Octopus Deploy
3 1 (2.13%) TeamCity
General
1 30 (63.83%) Music Industry
2 3 (6.38%) Finance
Job Titles
1 36 (76.60%) Developer
2 30 (63.83%) .NET Developer
3 6 (12.77%) AS400 Developer
3 6 (12.77%) RPG Developer
4 4 (8.51%) DBA
5 3 (6.38%) Administrator
5 3 (6.38%) Oracle DBA
5 3 (6.38%) Senior DBA
5 3 (6.38%) Senior Oracle DBA
6 2 (4.26%) Analyst
6 2 (4.26%) Infrastructure Engineer
6 2 (4.26%) Network Administrator
6 2 (4.26%) Systems Analyst
6 2 (4.26%) Windows Administrator
7 1 (2.13%) Network Engineer
7 1 (2.13%) Network Infrastructure Engineer
7 1 (2.13%) Network Support
7 1 (2.13%) SQL DBA
Libraries, Frameworks & Software Standards
1 30 (63.83%) .NET
1 30 (63.83%) .NET Framework
1 30 (63.83%) AngularJS
1 30 (63.83%) ASP.NET
1 30 (63.83%) ASP.NET MVC
1 30 (63.83%) ASP.NET MVC 5
1 30 (63.83%) ASP.NET Web API
1 30 (63.83%) Code First Entity Framework
1 30 (63.83%) Entity Framework
1 30 (63.83%) KnockoutJS
1 30 (63.83%) Node.js
1 30 (63.83%) RESTful
1 30 (63.83%) Twitter Bootstrap
1 30 (63.83%) WCF
2 6 (12.77%) EDI
2 6 (12.77%) EDIFACT
Miscellaneous
1 6 (12.77%) AS400
1 6 (12.77%) Data Centre
1 6 (12.77%) iSeries
2 5 (10.64%) Replication
3 2 (4.26%) Clustering
Operating Systems
1 15 (31.91%) Windows
2 13 (27.66%) Windows Server
3 6 (12.77%) Linux
3 6 (12.77%) Windows Server 2012
4 2 (4.26%) Unix
Processes & Methodologies
1 30 (63.83%) BDD
1 30 (63.83%) MVC
1 30 (63.83%) TDD
1 30 (63.83%) Web Application Development
2 7 (14.89%) Business Intelligence
3 6 (12.77%) Business Analysis
3 6 (12.77%) Disaster Recovery
3 6 (12.77%) ERP
4 2 (4.26%) Capacity Planning
4 2 (4.26%) Security Patching
5 1 (2.13%) Change Management
5 1 (2.13%) Continuous Delivery
5 1 (2.13%) Continuous Integration
5 1 (2.13%) ITIL
5 1 (2.13%) Performance Monitoring
5 1 (2.13%) Performance Tuning
5 1 (2.13%) Proactive Monitoring
5 1 (2.13%) Server Monitoring
5 1 (2.13%) Service Management
5 1 (2.13%) Ticket Management
Programming Languages
1 34 (72.34%) JavaScript
2 30 (63.83%) C#
2 30 (63.83%) Ruby
3 14 (29.79%) SQL
4 8 (17.02%) PowerShell
5 6 (12.77%) ActionScript
5 6 (12.77%) ActionScript 2.0
5 6 (12.77%) PHP
5 6 (12.77%) RPG
5 6 (12.77%) RPG IV
5 6 (12.77%) VBA
6 5 (10.64%) Python
7 2 (4.26%) PL/SQL
7 2 (4.26%) Shell Script
8 1 (2.13%) Data Analysis Expressions (DAX)
Qualifications
1 4 (8.51%) MCP
1 4 (8.51%) MCSA
1 4 (8.51%) MCSD
1 4 (8.51%) MCSE
1 4 (8.51%) Microsoft Certification
System Software
1 6 (12.77%) Active Directory
2 4 (8.51%) Hyper-V
3 1 (2.13%) VMware Infrastructure
Systems Management
1 3 (6.38%) Data Guard
1 3 (6.38%) Enterprise Manager Cloud Control
1 3 (6.38%) Oracle Enterprise Manager
1 3 (6.38%) Oracle RMAN
1 3 (6.38%) Tivoli
1 3 (6.38%) Tivoli Storage Manager
2 1 (2.13%) Failover Clustering
Vendors
1 9 (19.15%) IBM
2 6 (12.77%) Cognos
2 6 (12.77%) Microsoft
3 3 (6.38%) Oracle
4 1 (2.13%) HP
4 1 (2.13%) VMware