Period
to 12 December 2018

The following table provides summary statistics for permanent job vacancies advertised in the East of England 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 12 December 2018 with a comparison to the same period in the previous 2 years.

High Availability
England > East of England
6 months to
12 Dec 2018
Same period 2017 Same period 2016
Rank 193 219 123
Rank change year-on-year +26 -96 -12
Permanent jobs citing High Availability 137 148 305
As % of all permanent IT jobs advertised in the East of England 1.38% 1.22% 2.34%
As % of the Processes & Methodologies category 1.53% 1.34% 2.58%
Number of salaries quoted 104 135 274
East of England median annual salary £47,500 £52,500 £55,000
Median salary % change year-on-year -9.52% -4.55% +10.00%
10th Percentile £32,500 £31,500 £32,500
90th Percentile £71,750 £82,000 £72,500
England median annual salary £55,000 £52,500 £55,000
% change year-on-year +4.76% -4.55% +4.76%

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 the East of England with a requirement for process or methodology skills.

All Process and Methodology Skills
East of England
Permanent vacancies with a requirement for process or methodology skills 8,956 11,013 11,838
As % of all permanent IT jobs advertised in the East of England 90.27% 90.78% 90.76%
Number of salaries quoted 6,663 8,935 9,726
East of England median annual salary £47,500 £47,500 £45,000
Median salary % change year-on-year - +5.56% -
10th Percentile £26,750 £27,500 £26,750
90th Percentile £73,750 £70,000 £70,000
England median annual salary £52,500 £50,000 £50,000
% change year-on-year +5.00% - +5.26%

High Availability
Job Vacancy Trend in the East of England

Job postings citing High Availability as a percentage of all IT jobs advertised in the East of England.

Job vacancy trend for High Availability in the East of England

High Availability
Salary Trend in the East of England

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

Salary trend for High Availability in the East of England

High Availability
Salary Histogram in the East of England

The salary distribution of IT jobs citing High Availability in the East of England over the 6 months to 12 December 2018.

Salary histogram for High Availability in the East of England

High Availability
Job Locations in the East of England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing High Availability within the East of England region over the 6 months to 12 December 2018. 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
Cambridgeshire +41 42 £47,500 +11.76% 7
Bedfordshire +29 41 £43,500 -3.33% 8
Hertfordshire -6 26 £57,500 -9.80% 2
Essex +4 16 £45,000 +36.36% 3
Suffolk +2 10 £32,500 -27.78% 2
Norfolk +11 2 £31,679 -61.37% 1
High Availability
England

For the 6 months to 12 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 East of England region with a requirement for High Availability.

1 70 (51.09%) SQL
2 68 (49.64%) Microsoft
3 61 (44.53%) SQL Server
4 48 (35.04%) Windows
4 48 (35.04%) VMware
5 41 (29.93%) Agile Software Development
6 40 (29.20%) Windows Server
7 38 (27.74%) Active Directory
8 33 (24.09%) Firewall
9 32 (23.36%) Infrastructure Engineering
10 30 (21.90%) Veeam
11 29 (21.17%) E-Commerce
12 28 (20.44%) Service Delivery
13 27 (19.71%) VPN
14 26 (18.98%) LAN
14 26 (18.98%) TCP/IP
14 26 (18.98%) Telecoms
15 25 (18.25%) WAN
15 25 (18.25%) PowerShell
15 25 (18.25%) Microsoft Azure
16 24 (17.52%) CRM
16 24 (17.52%) Salesforce.com
16 24 (17.52%) Project Management
17 23 (16.79%) Replication
17 23 (16.79%) Amazon AWS
18 22 (16.06%) Disaster Recovery
18 22 (16.06%) Linux
19 21 (15.33%) Finance
19 21 (15.33%) VMware Infrastructure
20 20 (14.60%) Back Office

High Availability
Co-occurring IT Skills in the East of England 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 10 (7.30%) Drupal
2 9 (6.57%) JBoss
3 5 (3.65%) Apache
4 4 (2.92%) MS Exchange
4 4 (2.92%) nginx
4 4 (2.92%) Skype for Business
5 1 (0.73%) Exchange Server 2010
5 1 (0.73%) Exchange Server 2013
5 1 (0.73%) SharePoint Server
Applications
1 7 (5.11%) Microsoft Office
Business Applications
1 1 (0.73%) Infor M3
Cloud Services
1 25 (18.25%) Microsoft Azure
2 23 (16.79%) Amazon AWS
3 6 (4.38%) Office 365
4 5 (3.65%) Mimecast
5 3 (2.19%) SaaS
6 1 (0.73%) Azure Active Directory
6 1 (0.73%) IaaS
6 1 (0.73%) PaaS
Communications & Networking
1 33 (24.09%) Firewall
2 27 (19.71%) VPN
3 26 (18.98%) LAN
3 26 (18.98%) TCP/IP
4 25 (18.25%) WAN
5 16 (11.68%) BGP
6 14 (10.22%) DNS
7 9 (6.57%) DMZ
7 9 (6.57%) SAN
7 9 (6.57%) VLAN
8 5 (3.65%) Broadband
8 5 (3.65%) iSCSI
8 5 (3.65%) NAS
9 4 (2.92%) 4G
9 4 (2.92%) 5G
9 4 (2.92%) GSM
9 4 (2.92%) HSPA
9 4 (2.92%) LTE
9 4 (2.92%) Radio Access Network
9 4 (2.92%) WCDMA
Database & Business Intelligence
1 61 (44.53%) SQL Server
2 13 (9.49%) SQL Server 2008
2 13 (9.49%) SQL Server 2014
2 13 (9.49%) SQL Server 2016
3 12 (8.76%) SQL Server 2012
4 9 (6.57%) SQL Server Integration Services
4 9 (6.57%) SQL Server Reporting Services
5 7 (5.11%) RDBMS
5 7 (5.11%) Relational Database
6 5 (3.65%) Big Data
6 5 (3.65%) NoSQL
7 3 (2.19%) Apache Cassandra
8 1 (0.73%) Couchbase
8 1 (0.73%) Oracle Database
8 1 (0.73%) Oracle Database 10g
8 1 (0.73%) Oracle Database 11g
8 1 (0.73%) SQL Server 2005
Development Applications
1 5 (3.65%) Git (software)
1 5 (3.65%) Selenium
2 4 (2.92%) HP UFT
2 4 (2.92%) Octopus Deploy
2 4 (2.92%) TeamCity
3 1 (0.73%) Cucumber
3 1 (0.73%) Jenkins
3 1 (0.73%) Maven
3 1 (0.73%) Robot Framework
3 1 (0.73%) WebDriver
General
1 26 (18.98%) Telecoms
2 21 (15.33%) Finance
3 20 (14.60%) Back Office
4 10 (7.30%) Games
5 5 (3.65%) Retail
6 4 (2.92%) Marketing
7 2 (1.46%) Digital Economy
8 1 (0.73%) Manufacturing
8 1 (0.73%) Music Industry
Job Titles
1 22 (16.06%) Developer
2 20 (14.60%) IT Manager
3 19 (13.87%) DBA
3 19 (13.87%) SQL DBA
4 16 (11.68%) Infrastructure Engineer
5 15 (10.95%) Administrator
6 14 (10.22%) SQL Server DBA
7 13 (9.49%) IT Technical Manager
7 13 (9.49%) Technical Manager
8 12 (8.76%) Consultant
9 10 (7.30%) PHP Developer
10 9 (6.57%) Senior Developer
11 8 (5.84%) .NET Developer
11 8 (5.84%) Architect
11 8 (5.84%) Platform Engineer
12 7 (5.11%) Senior PHP Developer
13 6 (4.38%) Computer Operator
13 6 (4.38%) Hybris Consultant
14 5 (3.65%) C# Developer
14 5 (3.65%) IT Infrastructure Manager
Libraries, Frameworks & Software Standards
1 16 (11.68%) Web Services
2 14 (10.22%) .NET
3 13 (9.49%) CSS
3 13 (9.49%) HTML
4 10 (7.30%) Laravel
4 10 (7.30%) Symfony
5 9 (6.57%) REST
6 7 (5.11%) RESTful
7 6 (4.38%) ADSI
7 6 (4.38%) Java EE
7 6 (4.38%) Memcached
7 6 (4.38%) SOAP
8 5 (3.65%) ASP.NET Web API
8 5 (3.65%) Elastic Stack
8 5 (3.65%) LAMP
9 4 (2.92%) .NET Framework
9 4 (2.92%) ASP.NET MVC
9 4 (2.92%) Entity Framework
9 4 (2.92%) Velocity
9 4 (2.92%) WCF
Miscellaneous
1 23 (16.79%) Replication
2 12 (8.76%) Client/Server
2 12 (8.76%) Clustering
3 11 (8.03%) Data Centre
4 10 (7.30%) User Experience
5 7 (5.11%) Enterprise Software
6 6 (4.38%) Analytical Skills
6 6 (4.38%) iSeries
7 5 (3.65%) Enterprise Storage
8 4 (2.92%) LPAR
9 3 (2.19%) Greenfield Project
9 3 (2.19%) PKI
10 1 (0.73%) Fintech
10 1 (0.73%) Management Information System
10 1 (0.73%) PACS
10 1 (0.73%) Tandem
Operating Systems
1 48 (35.04%) Windows
2 40 (29.20%) Windows Server
3 22 (16.06%) Linux
4 19 (13.87%) Windows Server 2012
5 14 (10.22%) CentOS
6 13 (9.49%) Red Hat Enterprise Linux
7 10 (7.30%) Windows 7
7 10 (7.30%) Windows Server 2008
8 9 (6.57%) Ubuntu
8 9 (6.57%) Windows 8
9 6 (4.38%) OS/400
10 5 (3.65%) Apple iOS
10 5 (3.65%) Fedora
10 5 (3.65%) Windows 10
10 5 (3.65%) Windows Server 2003
11 4 (2.92%) AIX
11 4 (2.92%) SUSE
11 4 (2.92%) Unix
12 1 (0.73%) Solaris
Processes & Methodologies
1 41 (29.93%) Agile Software Development
2 32 (23.36%) Infrastructure Engineering
3 29 (21.17%) E-Commerce
4 28 (20.44%) Service Delivery
5 24 (17.52%) CRM
5 24 (17.52%) Project Management
6 22 (16.06%) Disaster Recovery
7 18 (13.14%) Performance Tuning
7 18 (13.14%) Software Engineering
8 17 (12.41%) ERP
9 15 (10.95%) IT Strategy
9 15 (10.95%) Supplier Management
10 14 (10.22%) Microservices
11 12 (8.76%) Migration
11 12 (8.76%) Task Automation
11 12 (8.76%) Test Automation
12 11 (8.03%) DevOps
12 11 (8.03%) OO
13 10 (7.30%) Collaborative Working
13 10 (7.30%) Decision-Making
Programming Languages
1 70 (51.09%) SQL
2 25 (18.25%) PowerShell
3 16 (11.68%) Java
4 14 (10.22%) Bash Shell
5 13 (9.49%) JavaScript
5 13 (9.49%) PHP
6 10 (7.30%) C
7 6 (4.38%) C#
7 6 (4.38%) T-SQL
7 6 (4.38%) VBScript
8 5 (3.65%) Python
9 4 (2.92%) Shell Script
10 3 (2.19%) Scala
11 1 (0.73%) Groovy
11 1 (0.73%) Java 8
11 1 (0.73%) PHP 5
11 1 (0.73%) PHP 7
11 1 (0.73%) Ruby
Qualifications
1 11 (8.03%) Microsoft Certification
2 7 (5.11%) Security Cleared
3 6 (4.38%) Cisco Certification
3 6 (4.38%) CISSP
4 5 (3.65%) CCNA
4 5 (3.65%) CompTIA Security+
4 5 (3.65%) DV Cleared
4 5 (3.65%) GIAC
4 5 (3.65%) Linux+ Certification
4 5 (3.65%) MCSE
4 5 (3.65%) Network+ Certification
4 5 (3.65%) SANS
4 5 (3.65%) SSCP
5 4 (2.92%) LPIC
6 2 (1.46%) SC Cleared
7 1 (0.73%) CCIE
7 1 (0.73%) CEH
7 1 (0.73%) Degree
7 1 (0.73%) ITIL Certification
7 1 (0.73%) NVQ Level 3
Quality Assurance & Compliance
1 5 (3.65%) GDPR
2 4 (2.92%) ISO/IEC 27001
2 4 (2.92%) QA
3 2 (1.46%) PCI DSS
3 2 (1.46%) SLA
4 1 (0.73%) DICOM
4 1 (0.73%) HL7
System Software
1 38 (27.74%) Active Directory
2 21 (15.33%) VMware Infrastructure
3 10 (7.30%) vSphere
4 7 (5.11%) Docker
5 6 (4.38%) Hyper-V
6 5 (3.65%) NFS
6 5 (3.65%) Samba
6 5 (3.65%) VirtualBox
6 5 (3.65%) VMware ESXi
6 5 (3.65%) Xen
6 5 (3.65%) XenApp
7 4 (2.92%) PowerHA
Systems Management
1 14 (10.22%) Ansible
2 10 (7.30%) Nagios
3 6 (4.38%) Puppet
4 5 (3.65%) Docker Swarm
4 5 (3.65%) Kubernetes
4 5 (3.65%) OpenNMS
4 5 (3.65%) Terraform
4 5 (3.65%) vCenter Server
4 5 (3.65%) ZABBIX
5 4 (2.92%) AirWatch
5 4 (2.92%) EMC NetWorker
5 4 (2.92%) HP Quality Center
5 4 (2.92%) Tivoli Storage Manager
6 3 (2.19%) Prometheus
7 2 (1.46%) Failover Clustering
7 2 (1.46%) HAProxy
7 2 (1.46%) Observium
7 2 (1.46%) yum
8 1 (0.73%) SCCM
8 1 (0.73%) WSUS
Vendors
1 68 (49.64%) Microsoft
2 48 (35.04%) VMware
3 30 (21.90%) Veeam
4 24 (17.52%) Salesforce.com
5 12 (8.76%) Red Hat
6 9 (6.57%) EMC
7 8 (5.84%) Cisco
7 8 (5.84%) Citrix
8 7 (5.11%) hybris
8 7 (5.11%) IBM
9 6 (4.38%) AppDynamics
9 6 (4.38%) Dynatrace
9 6 (4.38%) SonicWALL
10 5 (3.65%) BT
10 5 (3.65%) Cloudera
10 5 (3.65%) Dell
10 5 (3.65%) Hortonworks
10 5 (3.65%) NetApp
10 5 (3.65%) SolarWinds
10 5 (3.65%) Sophos