Period
to 18 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for Disaster Recovery skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Disaster Recovery over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Disaster Recovery
East of England > Hertfordshire
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 107 178 120
Rank change year-on-year +71 -58 +19
Permanent jobs citing Disaster Recovery 116 40 138
As % of all permanent IT jobs advertised in Hertfordshire 2.66% 0.89% 2.56%
As % of the Processes & Methodologies category 3.14% 1.02% 2.92%
Number of salaries quoted 98 37 113
Hertfordshire median annual salary £50,000 £45,000 £48,000
Median salary % change year-on-year +11.11% -6.25% -4.00%
10th Percentile £32,000 £37,000 £33,000
90th Percentile £65,000 £61,250 £70,000
East of England median annual salary £45,000 £45,000 £46,837
% change year-on-year - -3.92% -6.33%

Disaster Recovery 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 Hertfordshire with a requirement for process or methodology skills.

All Process and Methodology Skills
Hertfordshire
Permanent vacancies with a requirement for process or methodology skills 3690 3924 4721
As % of all permanent IT jobs advertised in Hertfordshire 84.61% 87.79% 87.49%
Number of salaries quoted 3111 3241 3834
Hertfordshire median annual salary £47,500 £50,000 £47,500
Median salary % change year-on-year -5.00% +5.26% +2.43%
10th Percentile £28,500 £27,500 £26,750
90th Percentile £71,250 £72,500 £71,250
East of England median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +3.45%

Disaster Recovery
Job Vacancy Trend in Hertfordshire

Job postings citing Disaster Recovery as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for Disaster Recovery in Hertfordshire

Disaster Recovery
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Disaster Recovery in Hertfordshire.

Salary trend for Disaster Recovery in Hertfordshire

Disaster Recovery
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Disaster Recovery in Hertfordshire over the 6 months to 18 November 2017.

Salary histogram for Disaster Recovery in Hertfordshire

Disaster Recovery
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Disaster Recovery within the Hertfordshire region over the 6 months to 18 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
Welwyn Garden City +26 40 £32,000 -46.67%
Hemel Hempstead +18 27 £50,000 +19.05%
Hatfield - 18 £60,000 - 3
Watford -2 9 £31,900 -20.25%
Harpenden - 3 - -
St Albans +1 2 - -
Disaster Recovery
East of England

For the 6 months to 18 November 2017, IT jobs citing Disaster Recovery 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 Hertfordshire region with a requirement for Disaster Recovery.

1 83 (71.55%) Windows
2 75 (64.66%) Windows Server
3 73 (62.93%) VMware
4 71 (61.21%) SAN
5 62 (53.45%) Microsoft
6 60 (51.72%) SQL Server
7 56 (48.28%) VMware Infrastructure
8 55 (47.41%) Active Directory
9 50 (43.10%) SQL
10 49 (42.24%) MS Exchange
10 49 (42.24%) Degree
11 44 (37.93%) Cisco
12 39 (33.62%) vSphere
13 38 (32.76%) Unix
14 36 (31.03%) Citrix
15 35 (30.17%) Change Management
16 34 (29.31%) Windows Server 2008
17 30 (25.86%) ISO/IEC 27001
18 29 (25.00%) Server Building
18 29 (25.00%) VPN
18 29 (25.00%) LAN
18 29 (25.00%) VoIP
19 28 (24.14%) TCP/IP
19 28 (24.14%) SLA
20 27 (23.28%) IBM
20 27 (23.28%) DNS
20 27 (23.28%) DHCP
20 27 (23.28%) NetApp
20 27 (23.28%) WAN
20 27 (23.28%) Software Engineering

Disaster Recovery
Co-occurring IT Skills in Hertfordshire 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 49 (42.24%) MS Exchange
2 20 (17.24%) CMS
2 20 (17.24%) Exchange Server 2010
3 18 (15.52%) Exchange Server 2013
4 12 (10.34%) OpenStack
Applications
1 2 (1.72%) Microsoft Office
Cloud Services
1 11 (9.48%) Amazon AWS
1 11 (9.48%) Google Cloud Platform
2 6 (5.17%) Amazon EC2
2 6 (5.17%) AWS Elastic Beanstalk
2 6 (5.17%) Google App Engine
2 6 (5.17%) Google Compute Engine
Communications & Networking
1 71 (61.21%) SAN
2 29 (25.00%) LAN
2 29 (25.00%) VoIP
2 29 (25.00%) VPN
3 28 (24.14%) TCP/IP
4 27 (23.28%) DHCP
4 27 (23.28%) DNS
4 27 (23.28%) WAN
5 22 (18.97%) Firewall
6 18 (15.52%) iSCSI
7 13 (11.21%) VLAN
8 10 (8.62%) NAS
9 9 (7.76%) Wi-Fi
10 3 (2.59%) Internet
11 2 (1.72%) ADSL
11 2 (1.72%) Structured Cabling
Database & Business Intelligence
1 60 (51.72%) SQL Server
2 21 (18.10%) MySQL
2 21 (18.10%) SQL Server 2008
3 6 (5.17%) Amazon RDS
4 4 (3.45%) Data Warehouse
4 4 (3.45%) SQL Server Integration Services
5 3 (2.59%) SQL Server 2016
Development Applications
1 3 (2.59%) AdminStudio
1 3 (2.59%) MSI
1 3 (2.59%) Wise Package Studio
General
1 20 (17.24%) Back Office
1 20 (17.24%) Finance
1 20 (17.24%) Military
2 11 (9.48%) Telecoms
3 1 (0.86%) Pharmaceutical
Job Titles
1 20 (17.24%) Infrastructure Engineer
1 20 (17.24%) Infrastructure Specialist
2 19 (16.38%) 3rd Line Engineer
3 17 (14.66%) Consultant
4 14 (12.07%) Support Engineer
5 10 (8.62%) 3rd Line Infrastructure Engineer
6 9 (7.76%) Administrator
6 9 (7.76%) Cybersecurity Consultant
6 9 (7.76%) Cybersecurity Engineer
6 9 (7.76%) Information Security Consultant
6 9 (7.76%) Information Security Engineer
6 9 (7.76%) Security Consultant
6 9 (7.76%) Security Engineer
6 9 (7.76%) Systems Administrator
7 8 (6.90%) 3rd Line Support
7 8 (6.90%) Infrastructure Consultant
7 8 (6.90%) Infrastructure Support Engineer
7 8 (6.90%) Infrastructure Technician
7 8 (6.90%) IT Manager
7 8 (6.90%) Support Technician
Libraries, Frameworks & Software Standards
1 6 (5.17%) Web Services
2 4 (3.45%) Node.js
3 2 (1.72%) WSH
4 1 (0.86%) LAMP
Miscellaneous
1 27 (23.28%) Computer Science
2 23 (19.83%) Client/Server
3 9 (7.76%) Data Protection Act
3 9 (7.76%) Replication
3 9 (7.76%) User Experience
4 7 (6.03%) Data Centre
5 6 (5.17%) Analytical Skills
5 6 (5.17%) Management Information System
6 4 (3.45%) Algorithms
6 4 (3.45%) NHS
7 2 (1.72%) Fintech
8 1 (0.86%) Distributed Denial-of-Service
8 1 (0.86%) Enterprise Storage
8 1 (0.86%) Pharmacovigilance
Operating Systems
1 83 (71.55%) Windows
2 75 (64.66%) Windows Server
3 38 (32.76%) Unix
4 34 (29.31%) Windows Server 2008
5 18 (15.52%) Windows 7
6 16 (13.79%) Windows Server 2012
7 14 (12.07%) Linux
8 13 (11.21%) CoreOS
8 13 (11.21%) Debian
8 13 (11.21%) Ubuntu
9 7 (6.03%) AIX
10 3 (2.59%) Windows 2000 Server
10 3 (2.59%) Windows 8
10 3 (2.59%) Windows Server 2003
10 3 (2.59%) Windows XP
Processes & Methodologies
1 35 (30.17%) Change Management
2 29 (25.00%) Server Building
3 27 (23.28%) Software Engineering
4 23 (19.83%) Document Management
5 21 (18.10%) ITIL
5 21 (18.10%) Problem Management
6 20 (17.24%) Network Management
6 20 (17.24%) Process Improvement
7 19 (16.38%) Agile Software Development
8 18 (15.52%) Physics
8 18 (15.52%) Software Deployment
9 16 (13.79%) Server Virtualisation
10 15 (12.93%) ITIL V3
11 14 (12.07%) Configuration Management
12 13 (11.21%) Continuous Improvement
12 13 (11.21%) Mathematics
12 13 (11.21%) Open Source
12 13 (11.21%) Prototyping
13 12 (10.34%) Patch Management
14 11 (9.48%) Kalman Filter
Programming Languages
1 50 (43.10%) SQL
2 24 (20.69%) PowerShell
3 21 (18.10%) VBScript
4 18 (15.52%) Python
5 13 (11.21%) Java
6 8 (6.90%) C++
6 8 (6.90%) Ruby
7 4 (3.45%) JavaScript
8 3 (2.59%) T-SQL
9 1 (0.86%) Perl
9 1 (0.86%) PHP
9 1 (0.86%) VB
Qualifications
1 49 (42.24%) Degree
2 19 (16.38%) Microsoft Certification
3 16 (13.79%) VMware Certified Professional (VCP)
4 15 (12.93%) CCAA
4 15 (12.93%) CCNA
4 15 (12.93%) Cisco Certification
4 15 (12.93%) Citrix Certification
5 14 (12.07%) Computer Science Degree
6 12 (10.34%) MCTS
7 9 (7.76%) MCP
7 9 (7.76%) MCSE
8 6 (5.17%) CISSP
8 6 (5.17%) MCSA
9 2 (1.72%) ISTQB
Quality Assurance & Compliance
1 30 (25.86%) ISO/IEC 27001
2 28 (24.14%) SLA
3 20 (17.24%) ISO 9001
4 9 (7.76%) Cyber Essentials
4 9 (7.76%) Cyber Essentials PLUS
4 9 (7.76%) PCI DSS
5 2 (1.72%) PMO
System Software
1 56 (48.28%) VMware Infrastructure
2 55 (47.41%) Active Directory
3 39 (33.62%) vSphere
4 20 (17.24%) Hyper-V
5 16 (13.79%) XenApp
6 13 (11.21%) Docker
7 12 (10.34%) Ceph
8 3 (2.59%) Microsoft App-V
8 3 (2.59%) Microsoft Virtual Server
8 3 (2.59%) Virtual Servers
8 3 (2.59%) VMware ESXi
9 1 (0.86%) vCloud
Systems Management
1 14 (12.07%) Puppet
2 13 (11.21%) Kubernetes
3 5 (4.31%) SCCM
4 3 (2.59%) WMI
4 3 (2.59%) WSUS
5 2 (1.72%) SCOM
5 2 (1.72%) Tivoli
6 1 (0.86%) Opscode Chef
Vendors
1 73 (62.93%) VMware
2 62 (53.45%) Microsoft
3 44 (37.93%) Cisco
4 36 (31.03%) Citrix
5 27 (23.28%) IBM
5 27 (23.28%) NetApp
6 22 (18.97%) HP
7 21 (18.10%) Oracle
8 20 (17.24%) Adobe
8 20 (17.24%) Xerox
9 15 (12.93%) SonicWALL
10 11 (9.48%) Google
11 6 (5.17%) Zeacom
12 3 (2.59%) SOTI
13 2 (1.72%) Atlassian
13 2 (1.72%) Avaya
13 2 (1.72%) SAP
13 2 (1.72%) WatchGuard