The following table provides summary statistics for permanent job vacancies with a requirement for DDNS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited DDNS over the 3 months to 29 June 2017 with a comparison to the same period in the previous 2 years.

Dynamic DNS (DDNS)
UK
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 874 931 978
Rank change year-on-year +57 +47  
Permanent jobs citing DDNS 15 9 4
As % of all permanent IT jobs advertised in the UK 0.017% 0.009% 0.004%
As % of the Communications & Networking category 0.10% 0.054% 0.021%
Number of salaries quoted 15 9 4
UK median annual salary £30,000 £52,500 £47,500
Median salary % change year-on-year -42.85% +10.52%  
10th Percentile £27,500 £43,950 £34,175
90th Percentile £72,500 £54,000 £51,375
UK excluding London median annual salary £70,000 £52,500 £47,500
% change year-on-year +33.33% +10.52%  

DDNS is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
UK
Permanent job vacancies with a requirement for communications and computer networking skills 14390 16539 19222
As % of all permanent IT job vacancies advertised in the UK 16.18% 16.86% 17.30%
Number of salaries quoted 35612 41353 46564
UK median annual salary £45,000 £45,000 £45,000
10th Percentile £26,250 £25,798 £26,000
90th Percentile £71,250 £70,000 £71,250
UK excluding London median annual salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

DDNS
Job Vacancy Trend

Job postings citing DDNS as a percentage of all IT jobs advertised.

Job vacancy trend for DDNS in the UK

DDNS
Salary Trend

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

Salary trend for DDNS in the UK

DDNS
Salary Histogram

The salary distribution of IT jobs citing DDNS over the 3 months to 29 June 2017.

Salary histogram for DDNS in the UK

DDNS
Top 5 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing DDNS within the UK over the 3 months to 29 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +61 15 £30,000 -42.85%
London +36 10 £30,000 -40.00%
UK excluding London +23 5 £70,000 +33.33%
South East +43 4 £70,000 +33.33%
North of England - 1 £60,000 -

For the 6 months to 29 June 2017, IT jobs citing DDNS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for DDNS.

1 29 (100.00%) DNS
2 28 (96.55%) SAN
3 21 (72.41%) VMware
3 21 (72.41%) MS Exchange
3 21 (72.41%) Windows
3 21 (72.41%) TCP/IP
3 21 (72.41%) Active Directory
3 21 (72.41%) Citrix
4 18 (62.07%) SLA
4 18 (62.07%) ITIL
4 18 (62.07%) Firewall
5 17 (58.62%) Wi-Fi
5 17 (58.62%) Cisco Certification
5 17 (58.62%) SolarWinds
5 17 (58.62%) Unified Communications
6 16 (55.17%) Microsoft
7 15 (51.72%) Computer Science
8 12 (41.38%) Data Centre
9 11 (37.93%) Clustering
9 11 (37.93%) Remote Desktop
9 11 (37.93%) Windows Server
9 11 (37.93%) Exchange Server 2010
9 11 (37.93%) NAS
10 10 (34.48%) Android
10 10 (34.48%) Windows Server 2008
10 10 (34.48%) Windows 7
10 10 (34.48%) VMware Infrastructure
10 10 (34.48%) VMware Certified Professional (VCP)
10 10 (34.48%) Acronis
10 10 (34.48%) Apple iOS

DDNS
Co-occurring IT Skills 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 21 (72.41%) MS Exchange
2 11 (37.93%) Exchange Server 2010
3 10 (34.48%) Apache
3 10 (34.48%) IIS
4 4 (13.79%) Exchange Server 2013
Cloud Services
1 2 (6.90%) Office 365
2 1 (3.45%) Cloud Computing
2 1 (3.45%) Microsoft Azure
Communications & Networking
1 29 (100.00%) DNS
2 28 (96.55%) SAN
3 21 (72.41%) TCP/IP
4 18 (62.07%) Firewall
5 17 (58.62%) Unified Communications
5 17 (58.62%) Wi-Fi
6 11 (37.93%) NAS
6 11 (37.93%) Remote Desktop
7 8 (27.59%) DHCP
7 8 (27.59%) LAN
7 8 (27.59%) SSL
7 8 (27.59%) WAN
7 8 (27.59%) Wireless
8 7 (24.14%) 3G
8 7 (24.14%) BGP
8 7 (24.14%) Ethernet
8 7 (24.14%) IPsec
8 7 (24.14%) ISDN
8 7 (24.14%) MPLS
8 7 (24.14%) OSPF
Database & Business Intelligence
1 10 (34.48%) MySQL
General
1 1 (3.45%) Advertising
1 1 (3.45%) Finance
1 1 (3.45%) Financial Institution
Job Titles
1 12 (41.38%) Support Engineer
2 10 (34.48%) Analyst
2 10 (34.48%) Infrastructure Analyst
2 10 (34.48%) Infrastructure Engineer
2 10 (34.48%) Infrastructure Support
2 10 (34.48%) Infrastructure Support Analyst
2 10 (34.48%) Infrastructure Support Engineer
2 10 (34.48%) Senior Analyst
2 10 (34.48%) Senior Infrastructure Analyst
2 10 (34.48%) Senior Infrastructure Engineer
2 10 (34.48%) Senior Infrastructure Support Analyst
2 10 (34.48%) Senior Infrastructure Support Engineer
2 10 (34.48%) Senior Support Analyst
2 10 (34.48%) Senior Support Engineer
2 10 (34.48%) Support Analyst
3 9 (31.03%) Technical Engineer
4 7 (24.14%) Juniper Engineer
4 7 (24.14%) Network Engineer
4 7 (24.14%) Senior Network Engineer
5 2 (6.90%) 3rd Line Support
Miscellaneous
1 15 (51.72%) Computer Science
2 12 (41.38%) Data Centre
3 11 (37.93%) Clustering
4 7 (24.14%) Management Information System
4 7 (24.14%) PKI
5 1 (3.45%) Analytical Skills
5 1 (3.45%) Driving Licence
Operating Systems
1 21 (72.41%) Windows
2 11 (37.93%) Windows Server
3 10 (34.48%) Android
3 10 (34.48%) Apple iOS
3 10 (34.48%) Windows 7
3 10 (34.48%) Windows Phone
3 10 (34.48%) Windows Server 2008
3 10 (34.48%) Windows Server 2012
4 8 (27.59%) Windows 10
5 6 (20.69%) Unix
6 5 (17.24%) Linux
Processes & Methodologies
1 18 (62.07%) ITIL
2 10 (34.48%) Asset Management
2 10 (34.48%) ITIL V2
2 10 (34.48%) Service Management
3 8 (27.59%) Change Management
3 8 (27.59%) Email Management
3 8 (27.59%) Load Balancing
3 8 (27.59%) Mentoring
4 7 (24.14%) Adaptive Security
4 7 (24.14%) Change Control
4 7 (24.14%) Information Management
4 7 (24.14%) Network Design
4 7 (24.14%) Operations Management
4 7 (24.14%) WAN Optimisation
5 5 (17.24%) Kalman Filter
5 5 (17.24%) Mathematics
5 5 (17.24%) Web Filtering
6 2 (6.90%) Service Delivery
7 1 (3.45%) UML
Programming Languages
1 1 (3.45%) Python
Qualifications
1 17 (58.62%) Cisco Certification
2 10 (34.48%) CCNA
2 10 (34.48%) VMware Certified Professional (VCP)
3 8 (27.59%) Microsoft Certification
4 7 (24.14%) Citrix Certification
5 6 (20.69%) Degree
6 1 (3.45%) CCIE
Quality Assurance & Compliance
1 18 (62.07%) SLA
System Software
1 21 (72.41%) Active Directory
2 10 (34.48%) Terminal Services
2 10 (34.48%) VMware Infrastructure
3 1 (3.45%) Hyper-V
3 1 (3.45%) ProxySG
Systems Management
1 7 (24.14%) Cisco Prime
1 7 (24.14%) SolarWinds Orion
2 1 (3.45%) SCCM
Vendors
1 21 (72.41%) Citrix
1 21 (72.41%) VMware
2 17 (58.62%) SolarWinds
3 16 (55.17%) Microsoft
4 10 (34.48%) Acronis
4 10 (34.48%) HP
4 10 (34.48%) Symantec
5 8 (27.59%) F5
6 7 (24.14%) Barracuda Networks
6 7 (24.14%) Cisco
6 7 (24.14%) Juniper
6 7 (24.14%) Palo Alto
7 5 (17.24%) Forcepoint
8 1 (3.45%) Blue Coat
8 1 (3.45%) Infoblox