Period
to 17 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Guildford 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 17 November 2017 with a comparison to the same period in the previous 2 years.

High Availability
Surrey > Guildford
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 84 68 98
Rank change year-on-year -16 +30 +3
Permanent jobs citing High Availability 13 18 19
As % of all permanent IT jobs advertised in Guildford 1.57% 2.20% 1.47%
As % of the Processes & Methodologies category 1.78% 2.57% 1.70%
Number of salaries quoted 13 18 7
Guildford median annual salary £65,000 £50,000 £40,000
Median salary % change year-on-year +30.00% +25.00% -23.81%
10th Percentile £62,500 £44,625 £36,550
90th Percentile £75,000 £60,000 £58,750
Surrey median annual salary £62,500 £50,000 £45,000
% change year-on-year +25.00% +11.11% -

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 Guildford with a requirement for process or methodology skills.

All Process and Methodology Skills
Guildford
Permanent vacancies with a requirement for process or methodology skills 729 700 1117
As % of all permanent IT jobs advertised in Guildford 88.04% 85.37% 86.32%
Number of salaries quoted 647 636 1002
Guildford median annual salary £45,000 £47,500 £45,000
Median salary % change year-on-year -5.26% +5.56% -
10th Percentile £27,500 £30,000 £26,250
90th Percentile £67,500 £68,750 £66,250
Surrey median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

High Availability
Job Vacancy Trend in Guildford

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

Job vacancy trend for High Availability in Guildford

High Availability
Salary Trend in Guildford

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

Salary trend for High Availability in Guildford

High Availability
Salary Histogram in Guildford

The salary distribution of IT jobs citing High Availability in Guildford over the 6 months to 17 November 2017.

Salary histogram for High Availability in Guildford

For the 6 months to 17 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 Guildford region with a requirement for High Availability.

1 13 (100.00%) Linux
1 13 (100.00%) SAN
1 13 (100.00%) Firewall
1 13 (100.00%) VMware
1 13 (100.00%) VMware Infrastructure
1 13 (100.00%) CentOS
1 13 (100.00%) Infrastructure Monitoring
2 12 (92.31%) Continuous Delivery
2 12 (92.31%) Private Cloud
2 12 (92.31%) DevOps
2 12 (92.31%) Capacity Planning
2 12 (92.31%) EqualLogic
2 12 (92.31%) Meraki
2 12 (92.31%) NAS
2 12 (92.31%) vSphere
2 12 (92.31%) Fortinet
2 12 (92.31%) Dell
2 12 (92.31%) TCP/IP
2 12 (92.31%) SQL Server
2 12 (92.31%) Windows
2 12 (92.31%) Cisco
3 7 (53.85%) SLA
4 6 (46.15%) Nagios
4 6 (46.15%) Business Continuity
4 6 (46.15%) Disaster Recovery
4 6 (46.15%) Opsview
5 2 (15.38%) Apache
6 1 (7.69%) Tomcat
6 1 (7.69%) DNS
6 1 (7.69%) IIS

High Availability
Co-occurring IT Skills in Guildford 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 (15.38%) Apache
2 1 (7.69%) Elasticsearch
2 1 (7.69%) IIS
2 1 (7.69%) Tomcat
Communications & Networking
1 13 (100.00%) Firewall
1 13 (100.00%) SAN
2 12 (92.31%) NAS
2 12 (92.31%) TCP/IP
3 1 (7.69%) DNS
Database & Business Intelligence
1 12 (92.31%) SQL Server
2 1 (7.69%) MySQL
Development Applications
1 1 (7.69%) Octopus Deploy
Job Titles
1 10 (76.92%) Infrastructure Manager
1 10 (76.92%) Infrastructure Services Manager
1 10 (76.92%) Service Manager
2 9 (69.23%) DevOps Manager
2 9 (69.23%) Lead DevOps
3 6 (46.15%) Infrastructure Team Leader
3 6 (46.15%) Team Leader
4 3 (23.08%) Cloud Infrastructure Manager
5 2 (15.38%) Head of Infrastructure
6 1 (7.69%) Administrator
6 1 (7.69%) Linux Administrator
6 1 (7.69%) Linux Systems Administrator
6 1 (7.69%) Systems Administrator
Miscellaneous
1 12 (92.31%) Private Cloud
2 1 (7.69%) Enterprise Storage
Operating Systems
1 13 (100.00%) CentOS
1 13 (100.00%) Linux
2 12 (92.31%) Windows
3 1 (7.69%) Red Hat Enterprise Linux
Processes & Methodologies
1 13 (100.00%) Infrastructure Monitoring
2 12 (92.31%) Capacity Planning
2 12 (92.31%) Continuous Delivery
2 12 (92.31%) DevOps
3 6 (46.15%) Business Continuity
3 6 (46.15%) Disaster Recovery
4 1 (7.69%) Configuration Management
4 1 (7.69%) Load Balancing
Programming Languages
1 1 (7.69%) SQL
Qualifications
1 1 (7.69%) RHCSA
Quality Assurance & Compliance
1 7 (53.85%) SLA
System Software
1 13 (100.00%) VMware Infrastructure
2 12 (92.31%) vSphere
3 1 (7.69%) Active Directory
Systems Management
1 6 (46.15%) Nagios
1 6 (46.15%) Opsview
2 1 (7.69%) Opscode Chef
2 1 (7.69%) Puppet
Vendors
1 13 (100.00%) VMware
2 12 (92.31%) Cisco
2 12 (92.31%) Dell
2 12 (92.31%) EqualLogic
2 12 (92.31%) Fortinet
2 12 (92.31%) Meraki
3 1 (7.69%) Atlassian
3 1 (7.69%) Red Hat