Period
to 18 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Maidenhead 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 18 December 2018 with a comparison to the same period in the previous 2 years.

High Availability
Berkshire > Maidenhead
6 months to
18 Dec 2018
Same period 2017 Same period 2016
Rank 82 45 78
Rank change year-on-year -37 +33 -6
Permanent jobs citing High Availability 15 17 3
As % of all permanent IT jobs advertised in Maidenhead 1.47% 3.28% 0.40%
As % of the Processes & Methodologies category 1.52% 3.72% 0.43%
Number of salaries quoted 7 16 3
Maidenhead median annual salary £55,000 £65,000 £65,000
Median salary % change year-on-year -15.38% - +52.94%
Berkshire median annual salary £61,250 £68,500 £55,000
% change year-on-year -10.58% +24.55% +15.79%

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 Maidenhead with a requirement for process or methodology skills.

All Process and Methodology Skills
Maidenhead
Permanent vacancies with a requirement for process or methodology skills 984 457 691
As % of all permanent IT jobs advertised in Maidenhead 96.19% 88.22% 92.13%
Number of salaries quoted 627 306 522
Maidenhead median annual salary £55,000 £50,000 £52,500
Median salary % change year-on-year +10.00% -4.76% -4.55%
10th Percentile £31,250 £27,500 £31,275
90th Percentile £74,400 £82,500 £75,000
Berkshire median annual salary £52,500 £49,000 £50,000
% change year-on-year +7.14% -2.00% -

High Availability
Job Vacancy Trend in Maidenhead

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

Job vacancy trend for High Availability in Maidenhead

High Availability
Salary Trend in Maidenhead

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

Salary trend for High Availability in Maidenhead

High Availability
Salary Histogram in Maidenhead

The salary distribution of IT jobs citing High Availability in Maidenhead over the 6 months to 18 December 2018.

Salary histogram for High Availability in Maidenhead

For the 6 months to 18 December 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 Maidenhead region with a requirement for High Availability.

1 15 (100.00%) SQL Server
2 14 (93.33%) SQL Server 2008
3 13 (86.67%) SQL
4 12 (80.00%) Windows
5 11 (73.33%) Disaster Recovery
6 10 (66.67%) ITIL
6 10 (66.67%) Performance Tuning
7 8 (53.33%) Replication
8 7 (46.67%) Logistics
8 7 (46.67%) Problem-Solving
9 6 (40.00%) Statistics
9 6 (40.00%) SCCM
9 6 (40.00%) SCOM
9 6 (40.00%) Continuous Improvement
9 6 (40.00%) Analytical Skills
9 6 (40.00%) Service Management
9 6 (40.00%) Management Information System
10 5 (33.33%) Root Cause Analysis
10 5 (33.33%) Microsoft Azure
11 4 (26.67%) Microsoft Certification
11 4 (26.67%) MCTS
11 4 (26.67%) MCITP
11 4 (26.67%) MCSA
11 4 (26.67%) WAN
11 4 (26.67%) Microsoft
12 3 (20.00%) .NET
12 3 (20.00%) PowerShell
12 3 (20.00%) SQL Server 2012
13 2 (13.33%) Change Control
13 2 (13.33%) Informix

High Availability
Co-occurring IT Skills in Maidenhead 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 1 (6.67%) NServiceBus
Cloud Services
1 5 (33.33%) Microsoft Azure
2 1 (6.67%) Amazon AWS
2 1 (6.67%) SaaS
Communications & Networking
1 4 (26.67%) WAN
2 1 (6.67%) Firewall
Database & Business Intelligence
1 15 (100.00%) SQL Server
2 14 (93.33%) SQL Server 2008
3 3 (20.00%) SQL Server 2012
4 2 (13.33%) Informix
5 1 (6.67%) Amazon Aurora
5 1 (6.67%) Amazon DynamoDB
5 1 (6.67%) PostgreSQL
5 1 (6.67%) SQL Server Integration Services
5 1 (6.67%) SQL Server Reporting Services
Development Applications
1 1 (6.67%) Git (software)
1 1 (6.67%) Jenkins
1 1 (6.67%) Liquibase
1 1 (6.67%) Visual Studio
1 1 (6.67%) Visual Studio Team System
Job Titles
1 14 (93.33%) DBA
1 14 (93.33%) SQL DBA
2 7 (46.67%) SQL Server DBA
3 1 (6.67%) Administrator
3 1 (6.67%) DevOps Engineer
Libraries, Frameworks & Software Standards
1 3 (20.00%) .NET
2 1 (6.67%) RabbitMQ
2 1 (6.67%) SQLAlchemy
Miscellaneous
1 8 (53.33%) Replication
2 6 (40.00%) Analytical Skills
2 6 (40.00%) Management Information System
3 1 (6.67%) Clustering
3 1 (6.67%) Private Cloud
3 1 (6.67%) Virtual Team
Operating Systems
1 12 (80.00%) Windows
2 2 (13.33%) Unix
3 1 (6.67%) Linux
Processes & Methodologies
1 11 (73.33%) Disaster Recovery
2 10 (66.67%) ITIL
2 10 (66.67%) Performance Tuning
3 7 (46.67%) Logistics
3 7 (46.67%) Problem-Solving
4 6 (40.00%) Continuous Improvement
4 6 (40.00%) Service Management
4 6 (40.00%) Statistics
5 5 (33.33%) Root Cause Analysis
6 2 (13.33%) Change Control
7 1 (6.67%) Active Record
7 1 (6.67%) Database Mirroring
7 1 (6.67%) Deployment Automation
7 1 (6.67%) DevOps
7 1 (6.67%) Kanban
7 1 (6.67%) Load Balancing
7 1 (6.67%) Migration
7 1 (6.67%) Performance Monitoring
7 1 (6.67%) Scrum
7 1 (6.67%) Test Automation
Programming Languages
1 13 (86.67%) SQL
2 3 (20.00%) PowerShell
3 1 (6.67%) C#
3 1 (6.67%) Java
3 1 (6.67%) JavaScript
3 1 (6.67%) T-SQL
Qualifications
1 4 (26.67%) MCITP
1 4 (26.67%) MCSA
1 4 (26.67%) MCTS
1 4 (26.67%) Microsoft Certification
Quality Assurance & Compliance
1 1 (6.67%) QA
System Software
1 2 (13.33%) Active Directory
1 2 (13.33%) Docker
2 1 (6.67%) Virtual Machines
Systems Management
1 6 (40.00%) SCCM
1 6 (40.00%) SCOM
2 1 (6.67%) Microsoft Clustering
2 1 (6.67%) Packer
2 1 (6.67%) Terraform
Vendors
1 4 (26.67%) Microsoft
2 2 (13.33%) SolarWinds