The table below looks at the statistics for High Availability skills in IT jobs advertised for the Bristol region. Included is a guide to the salaries offered in IT jobs that have cited High Availability over the 3 months to 25 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
25 Feb 2017
Same period 2016 Same period 2015
High Availability
South West / Bristol
Rank 116 91 97
Rank change year-on-year
-25 +6
Permanent jobs citing High Availability 16 38 30
As % of all permanent IT jobs located in Bristol 0.90% 2.12% 1.57%
As % of the Processes & Methodologies category 0.99% 2.34% 1.79%
Number of salaries quoted 15 29 24
Median salary £35,094 £45,000 £57,500
Median salary % change year-on-year
-22.01% -21.73%
90% offered a salary of more than £30,000 £32,500 £43,250
10% offered a salary of more than £45,000 £63,000 £67,500
UK excluding London median salary £45,000 £46,000 £45,000
% change year-on-year
-2.17% +2.22%

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the Bristol region.

Processes & Methodologies Category
Bristol
Permanent IT job ads with a match in the
Processes & Methodologies category
1623 1627 1674
As % of all permanent IT jobs located in Bristol 91.28% 90.79% 87.37%
Number of salaries quoted 1305 1430 1369
Median salary £45,000 £43,500 £42,500
Median salary % change year-on-year
+3.44% +2.35%
90% offered a salary of more than £32,500 £30,000 £30,000
10% offered a salary of more than £65,000 £60,000 £65,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

High Availability
Jobs Demand Trend in Bristol

The demand trend of job ads across the Bristol region citing High Availability as a proportion of all IT jobs with a match in the Processes & Methodologies category.

High Availability Jobs Demand Trend in Bristol

High Availability
Salary Trend in Bristol

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

High Availability Salary Trend in Bristol

High Availability
Salary Histogram in Bristol

This chart provides a salary histogram for IT jobs citing High Availability across the Bristol region over the 3 months to 25 February 2017.

High Availability Salary Histogram in Bristol

High Availability
Top 30 Related IT Skills in Bristol

For the 6 months to 25 February 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 Bristol region with a requirement for High Availability.

1 16 (39.02%) SQL Server
2 15 (36.59%) Firewall
3 13 (31.71%) Linux
3 13 (31.71%) DNS
4 11 (26.83%) Unix
4 11 (26.83%) SQL
5 10 (24.39%) Windows
5 10 (24.39%) Solaris
6 8 (19.51%) TCP/IP
6 8 (19.51%) Oracle
6 8 (19.51%) .NET
6 8 (19.51%) ASP.NET
6 8 (19.51%) Active Directory
6 8 (19.51%) MVC
6 8 (19.51%) Agile Software Development
6 8 (19.51%) ASP.NET MVC
6 8 (19.51%) Exchange Server 2013
7 7 (17.07%) F5
7 7 (17.07%) Technical Architecture
7 7 (17.07%) Git (software)
7 7 (17.07%) RESTful
7 7 (17.07%) Network Design
7 7 (17.07%) Finance
7 7 (17.07%) Cisco
7 7 (17.07%) CheckPoint
7 7 (17.07%) VPN
8 6 (14.63%) Apache
8 6 (14.63%) MS Exchange
8 6 (14.63%) C#
8 6 (14.63%) MPLS

High Availability
Top Related IT Skills in Bristol 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 8 (19.51%) Exchange Server 2013
2 6 (14.63%) Apache
2 6 (14.63%) MS Exchange
3 1 (2.44%) CloudStack
3 1 (2.44%) GlassFish
3 1 (2.44%) JBoss
3 1 (2.44%) Mule
3 1 (2.44%) OpenStack
3 1 (2.44%) Umbraco
Applications
1 1 (2.44%) MS Excel
Business Applications
1 1 (2.44%) ResourceLink
Cloud Services
1 6 (14.63%) Amazon AWS
1 6 (14.63%) Microsoft Azure
Communications & Networking
1 15 (36.59%) Firewall
2 13 (31.71%) DNS
3 8 (19.51%) TCP/IP
4 7 (17.07%) VPN
5 6 (14.63%) MPLS
5 6 (14.63%) SSL
6 5 (12.20%) Cisco IPT
6 5 (12.20%) Cisco Nexus
6 5 (12.20%) FWSM
6 5 (12.20%) IP Telephony
6 5 (12.20%) NAS
6 5 (12.20%) OpenLDAP
6 5 (12.20%) SAN
6 5 (12.20%) Unified Communications
6 5 (12.20%) Wireless
7 4 (9.76%) DHCP
8 2 (4.88%) Network Security
9 1 (2.44%) HSRP
9 1 (2.44%) Reverse Proxy
9 1 (2.44%) SCTP
Database & Business Intelligence
1 16 (39.02%) SQL Server
2 5 (12.20%) MySQL
2 5 (12.20%) Oracle Database
2 5 (12.20%) RDBMS
2 5 (12.20%) Relational Database
3 3 (7.32%) Amazon DynamoDB
3 3 (7.32%) MongoDB
3 3 (7.32%) Redis
4 2 (4.88%) SQL Server Integration Services
4 2 (4.88%) SQL Server Reporting Services
5 1 (2.44%) InterSystems Cache
5 1 (2.44%) NoSQL
Development Applications
1 7 (17.07%) Git (software)
2 5 (12.20%) PROIV
3 3 (7.32%) NCrunch
3 3 (7.32%) ReSharper
3 3 (7.32%) TeamCity
4 1 (2.44%) Jenkins
General
1 7 (17.07%) Finance
2 2 (4.88%) Games
2 2 (4.88%) Retail
3 1 (2.44%) Telecoms
Job Titles
1 8 (19.51%) Technical Support
2 7 (17.07%) Developer
2 7 (17.07%) Network Engineer
3 6 (14.63%) C# Developer
4 5 (12.20%) Administrator
4 5 (12.20%) Design Engineer
4 5 (12.20%) Network Design Engineer
5 4 (9.76%) .NET Developer
5 4 (9.76%) ASP.NET MVC Developer
5 4 (9.76%) Systems Administrator
6 3 (7.32%) C# .NET Developer
6 3 (7.32%) C# Web Developer
6 3 (7.32%) Senior .NET Developer
6 3 (7.32%) Senior C# .NET Developer
6 3 (7.32%) Senior C# Developer
6 3 (7.32%) Senior Developer
6 3 (7.32%) Senior Unix Engineer
6 3 (7.32%) Unix Engineer
6 3 (7.32%) Unix Support
6 3 (7.32%) Web Developer
Libraries, Frameworks & Software Standards
1 8 (19.51%) .NET
1 8 (19.51%) ASP.NET
1 8 (19.51%) ASP.NET MVC
2 7 (17.07%) RESTful
3 6 (14.63%) ASP.NET Web API
4 4 (9.76%) .NET Framework
4 4 (9.76%) ASP.NET MVC 5
4 4 (9.76%) Entity Framework
4 4 (9.76%) NHibernate
5 3 (7.32%) CSS
5 3 (7.32%) HTML
6 1 (2.44%) AngularJS
6 1 (2.44%) ASP.NET Core
6 1 (2.44%) Dapper ORM
6 1 (2.44%) SAML
6 1 (2.44%) Sass
Miscellaneous
1 6 (14.63%) Analytical Skills
1 6 (14.63%) Data Centre
2 5 (12.20%) Clustering
3 1 (2.44%) Algorithms
3 1 (2.44%) Computer Science
3 1 (2.44%) Data Structures
3 1 (2.44%) Mobile App
Operating Systems
1 13 (31.71%) Linux
2 11 (26.83%) Unix
3 10 (24.39%) Solaris
3 10 (24.39%) Windows
4 5 (12.20%) AIX
4 5 (12.20%) Debian
4 5 (12.20%) Ubuntu
4 5 (12.20%) Windows Server 2012
5 4 (9.76%) Windows Server
6 1 (2.44%) Red Hat Enterprise Linux
Processes & Methodologies
1 8 (19.51%) Agile Software Development
1 8 (19.51%) MVC
2 7 (17.07%) Network Design
2 7 (17.07%) Technical Architecture
3 5 (12.20%) Open Source
4 4 (9.76%) Continuous Improvement
4 4 (9.76%) Network Management
4 4 (9.76%) SOA
4 4 (9.76%) Web Development
5 3 (7.32%) Code Coverage
5 3 (7.32%) DevOps
5 3 (7.32%) SOLID
6 2 (4.88%) Continuous Integration
6 2 (4.88%) Database Security
6 2 (4.88%) E-Commerce
6 2 (4.88%) Load Balancing
6 2 (4.88%) Low Latency
6 2 (4.88%) Network Architecture
6 2 (4.88%) SDLC
6 2 (4.88%) Software Delivery
Programming Languages
1 11 (26.83%) SQL
2 6 (14.63%) C#
3 3 (7.32%) JavaScript
4 1 (2.44%) Bash Shell
4 1 (2.44%) C
4 1 (2.44%) Python
4 1 (2.44%) Ruby
4 1 (2.44%) Shell Script
Qualifications
1 2 (4.88%) CCNA
1 2 (4.88%) Cisco Certification
1 2 (4.88%) Degree
2 1 (2.44%) CCSA
2 1 (2.44%) ITIL Certification
2 1 (2.44%) JNCIA
Quality Assurance & Compliance
1 5 (12.20%) SLA
System Software
1 8 (19.51%) Active Directory
2 5 (12.20%) Samba
2 5 (12.20%) VMware Infrastructure
3 2 (4.88%) NFS
4 1 (2.44%) VMware ESXi
4 1 (2.44%) vSphere
4 1 (2.44%) Xen
4 1 (2.44%) XenServer
Systems Management
1 5 (12.20%) Cisco Prime
1 5 (12.20%) Nagios
1 5 (12.20%) NetBackup
2 1 (2.44%) Cobbler
2 1 (2.44%) Opscode Chef
2 1 (2.44%) Puppet
2 1 (2.44%) Tivoli
Vendors
1 8 (19.51%) Oracle
2 7 (17.07%) CheckPoint
2 7 (17.07%) Cisco
2 7 (17.07%) F5
3 6 (14.63%) VMware
4 5 (12.20%) CA
4 5 (12.20%) HP
4 5 (12.20%) IBM
4 5 (12.20%) IronPort
4 5 (12.20%) Microsoft
4 5 (12.20%) NetScout
4 5 (12.20%) Nokia
4 5 (12.20%) SolarWinds
4 5 (12.20%) Veritas
5 4 (9.76%) Sophos
6 2 (4.88%) Sun
7 1 (2.44%) EnterpriseDB
7 1 (2.44%) Juniper
7 1 (2.44%) Red Hat
7 1 (2.44%) Sitecore