The table below looks at the statistics for DNS skills in IT jobs advertised for the Portsmouth region. Included is a guide to the salaries offered in IT jobs that have cited DNS over the 3 months to 9 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
9 Dec 2016
Same period 2015 Same period 2014
Domain Name System (DNS)
Rank 51 38 68
Rank change year-on-year
-13 +30
Permanent jobs citing DNS 4 27 10
As % of all permanent IT jobs located in Portsmouth 1.21% 6.62% 2.44%
As % of the Communications & Networking category 8.51% 61.36% 19.23%
Number of salaries quoted 4 26 10
Median salary £30,000 £50,000 £41,250
Median salary % change year-on-year
-40.00% +21.21%
90% offered a salary of more than £25,000 £37,500 £17,500
10% offered a salary of more than £36,750 £50,000 £55,000
UK excluding London median salary £40,000 £39,250 £35,000
% change year-on-year
+1.91% +12.14%
DNS
Hampshire

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Portsmouth region.

Communications & Networking Category
Portsmouth
Permanent IT job ads with a match in the
Communications & Networking category
47 44 52
As % of all permanent IT jobs located in Portsmouth 14.24% 10.78% 12.71%
Number of salaries quoted 45 40 38
Median salary £40,000 £50,000 £28,000
Median salary % change year-on-year
-20.00% +78.57%
90% offered a salary of more than £25,000 £36,000 £17,500
10% offered a salary of more than £57,500 £55,000 £52,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

DNS
Jobs Demand Trend in Portsmouth

The demand trend of job ads across the Portsmouth region citing DNS as a proportion of all IT jobs with a match in the Communications & Networking category.

DNS Jobs Demand Trend in Portsmouth

DNS
Salary Trend in Portsmouth

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

DNS Salary Trend in Portsmouth

DNS
Top 30 Related IT Skills in Portsmouth

For the 6 months to 9 December 2016, IT jobs citing DNS 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 Portsmouth region with a requirement for DNS.

1 19 (82.61%) TCP/IP
2 18 (78.26%) Firewall
3 17 (73.91%) Active Directory
4 16 (69.57%) Windows
5 14 (60.87%) Cisco
6 13 (56.52%) DHCP
7 12 (52.17%) Microsoft
8 11 (47.83%) Linux
9 9 (39.13%) MCSE
9 9 (39.13%) SMTP
9 9 (39.13%) HTTP
9 9 (39.13%) Microsoft Certification
9 9 (39.13%) SAN
10 8 (34.78%) IIS
11 7 (30.43%) MS Excel
11 7 (30.43%) CCNA
11 7 (30.43%) Cisco Certification
11 7 (30.43%) Google
11 7 (30.43%) PowerShell
11 7 (30.43%) Microsoft Azure
11 7 (30.43%) Amazon AWS
11 7 (30.43%) Windows Server
12 6 (26.09%) Docker
12 6 (26.09%) Load Balancing
12 6 (26.09%) Disaster Recovery
12 6 (26.09%) Agile Software Development
12 6 (26.09%) Internet
12 6 (26.09%) Apache
13 5 (21.74%) LAN
13 5 (21.74%) VoIP

DNS
Top Related IT Skills in Portsmouth 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 (34.78%) IIS
2 6 (26.09%) Apache
3 2 (8.70%) MS Exchange
Applications
1 7 (30.43%) MS Excel
2 3 (13.04%) MS Office
Business Applications
1 1 (4.35%) Remedy ITSM
Cloud Services
1 7 (30.43%) Amazon AWS
1 7 (30.43%) Microsoft Azure
2 4 (17.39%) Google Cloud Platform
Communications & Networking
1 19 (82.61%) TCP/IP
2 18 (78.26%) Firewall
3 13 (56.52%) DHCP
4 9 (39.13%) HTTP
4 9 (39.13%) SAN
4 9 (39.13%) SMTP
5 6 (26.09%) Internet
6 5 (21.74%) Cisco ASA
6 5 (21.74%) Ethernet
6 5 (21.74%) FTP
6 5 (21.74%) HTTPS
6 5 (21.74%) LAN
6 5 (21.74%) MPLS
6 5 (21.74%) SSH
6 5 (21.74%) VoIP
6 5 (21.74%) VPN
6 5 (21.74%) WAN
6 5 (21.74%) Wireless
7 2 (8.70%) VLAN
8 1 (4.35%) Network Security
Database & Business Intelligence
1 4 (17.39%) Apache Cassandra
1 4 (17.39%) Big Data
1 4 (17.39%) NoSQL
1 4 (17.39%) Redis
General
1 5 (21.74%) Finance
1 5 (21.74%) Law
2 2 (8.70%) Advertising
3 1 (4.35%) Aerospace
Job Titles
1 9 (39.13%) Administrator
1 9 (39.13%) Systems Administrator
2 7 (30.43%) 3rd Line Support
3 6 (26.09%) Network Engineer
3 6 (26.09%) Support Engineer
4 5 (21.74%) 3rd Line Engineer
4 5 (21.74%) 3rd Line Support Engineer
4 5 (21.74%) IT Support
5 4 (17.39%) IT Administrator
5 4 (17.39%) IT Systems Administrator
6 3 (13.04%) 3rd Line Infrastructure Engineer
6 3 (13.04%) 3rd Line Infrastructure Support
6 3 (13.04%) Infrastructure Engineer
6 3 (13.04%) Infrastructure Support
6 3 (13.04%) Infrastructure Support Engineer
6 3 (13.04%) Systems Support
7 2 (8.70%) 2nd/3rd Line Support
7 2 (8.70%) Analyst
7 2 (8.70%) IT Analyst
7 2 (8.70%) Support Analyst
Libraries, Frameworks & Software Standards
1 4 (17.39%) Web Services
Miscellaneous
1 5 (21.74%) Data Centre
2 4 (17.39%) Public Cloud
3 3 (13.04%) Physics
4 2 (8.70%) Clustering
4 2 (8.70%) Computer Science
5 1 (4.35%) Analytical Skills
Operating Systems
1 16 (69.57%) Windows
2 11 (47.83%) Linux
3 7 (30.43%) Windows Server
4 5 (21.74%) Windows 10
4 5 (21.74%) Windows Server 2008
4 5 (21.74%) Windows Server 2012
5 1 (4.35%) Apple iOS
Processes & Methodologies
1 6 (26.09%) Agile Software Development
1 6 (26.09%) Disaster Recovery
1 6 (26.09%) Load Balancing
2 5 (21.74%) BCP
3 3 (13.04%) DevOps
4 2 (8.70%) Application Virtualisation
4 2 (8.70%) Capacity Planning
4 2 (8.70%) High Availability
4 2 (8.70%) Performance Analysis
5 1 (4.35%) Change Management
5 1 (4.35%) ITIL
5 1 (4.35%) Mentoring
Programming Languages
1 7 (30.43%) PowerShell
Qualifications
1 9 (39.13%) MCSE
1 9 (39.13%) Microsoft Certification
2 7 (30.43%) CCNA
2 7 (30.43%) Cisco Certification
3 5 (21.74%) MCITP
3 5 (21.74%) VMware Certified Professional (VCP)
4 4 (17.39%) RHCE
5 3 (13.04%) CCIE
5 3 (13.04%) CCNP
6 2 (8.70%) Degree
7 1 (4.35%) SC Cleared
7 1 (4.35%) Security Cleared
System Software
1 17 (73.91%) Active Directory
2 6 (26.09%) Docker
3 4 (17.39%) LXC
4 2 (8.70%) Virtual Machines
Vendors
1 14 (60.87%) Cisco
2 12 (52.17%) Microsoft
3 7 (30.43%) Google
4 5 (21.74%) CheckPoint
4 5 (21.74%) Meraki
4 5 (21.74%) Veeam
4 5 (21.74%) VMware
5 4 (17.39%) Dell
5 4 (17.39%) Red Hat
6 1 (4.35%) Apple
6 1 (4.35%) BMC
6 1 (4.35%) Remedy