The table below looks at the statistics for DNS skills in IT jobs advertised for the Croydon region. Included is a guide to the salaries offered in IT jobs that have cited DNS over the 3 months to 26 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
26 Feb 2017
Same period 2016 Same period 2015
Domain Name System (DNS)
London / Croydon
Rank 34 34 37
Rank change year-on-year
0 +3
Permanent jobs citing DNS 2 7 2
As % of all permanent IT jobs located in Croydon 1.14% 2.72% 1.02%
As % of the Communications & Networking category 6.25% 12.50% 5.13%
Number of salaries quoted 2 7 2
Median salary £36,000 £27,000 £62,500
Median salary % change year-on-year
+33.33% -56.80%
90% offered a salary of more than £35,200 £23,000 £58,500
10% offered a salary of more than £36,800 £44,100 £66,500
UK excluding London median salary £40,000 £37,500 £36,500
% change year-on-year
+6.66% +2.73%

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

Communications & Networking Category
Croydon
Permanent IT job ads with a match in the
Communications & Networking category
32 56 39
As % of all permanent IT jobs located in Croydon 18.29% 21.79% 19.90%
Number of salaries quoted 26 54 35
Median salary £52,500 £43,500 £30,000
Median salary % change year-on-year
+20.68% +45.00%
90% offered a salary of more than £37,050 £27,000 £24,000
10% offered a salary of more than £57,500 £55,000 £60,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year
-5.88% +6.25%

DNS
Jobs Demand Trend in Croydon

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

DNS Jobs Demand Trend in Croydon

DNS
Salary Trend in Croydon

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

DNS Salary Trend in Croydon

DNS
Top 30 Related IT Skills in Croydon

For the 6 months to 26 February 2017, 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 Croydon region with a requirement for DNS.

1 7 (100.00%) DHCP
2 6 (85.71%) Cisco
3 4 (57.14%) TCP/IP
3 4 (57.14%) Firewall
3 4 (57.14%) Cisco IOS
4 3 (42.86%) VMware Infrastructure
4 3 (42.86%) VMware
4 3 (42.86%) VPN
4 3 (42.86%) Windows
4 3 (42.86%) LAN
4 3 (42.86%) Microsoft
4 3 (42.86%) CCNA
4 3 (42.86%) Active Directory
4 3 (42.86%) HP
4 3 (42.86%) Cisco Certification
5 2 (28.57%) Juniper
5 2 (28.57%) MS Exchange
5 2 (28.57%) Citrix
5 2 (28.57%) CCDP
5 2 (28.57%) CCNP
5 2 (28.57%) SQL
5 2 (28.57%) VoIP
5 2 (28.57%) WAN
5 2 (28.57%) MS Excel
5 2 (28.57%) HTTP
5 2 (28.57%) EIGRP
5 2 (28.57%) NetScreen
5 2 (28.57%) CheckPoint
5 2 (28.57%) OSPF
5 2 (28.57%) BGP

DNS
Top Related IT Skills in Croydon 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 (28.57%) MS Exchange
2 1 (14.29%) Blackberry Enterprise Server
2 1 (14.29%) Exchange Server 2003
2 1 (14.29%) Exchange Server 2010
2 1 (14.29%) SharePoint
Applications
1 2 (28.57%) MS Excel
2 1 (14.29%) MS Office
2 1 (14.29%) MS Visio
Communications & Networking
1 7 (100.00%) DHCP
2 4 (57.14%) Cisco IOS
2 4 (57.14%) Firewall
2 4 (57.14%) TCP/IP
3 3 (42.86%) LAN
3 3 (42.86%) VPN
4 2 (28.57%) BGP
4 2 (28.57%) Cisco ASA
4 2 (28.57%) Cisco Nexus
4 2 (28.57%) EIGRP
4 2 (28.57%) FabricPath
4 2 (28.57%) HTTP
4 2 (28.57%) NetScreen
4 2 (28.57%) Network Security
4 2 (28.57%) OSPF
4 2 (28.57%) VLAN
4 2 (28.57%) VoIP
4 2 (28.57%) WAN
4 2 (28.57%) Wireless
4 2 (28.57%) Wireless Security
General
1 2 (28.57%) Telecoms
2 1 (14.29%) Publishing
Job Titles
1 3 (42.86%) Network Engineer
2 2 (28.57%) Infrastructure Engineer
3 1 (14.29%) 3rd Line Server Support
3 1 (14.29%) 3rd Line Support
3 1 (14.29%) Administrator
3 1 (14.29%) Architect
3 1 (14.29%) Cisco Engineer
3 1 (14.29%) Cisco Network Engineer
3 1 (14.29%) Firewall Engineer
3 1 (14.29%) Infrastructure Architect
3 1 (14.29%) Server Administrator
3 1 (14.29%) Server Support
3 1 (14.29%) Systems Administrator
3 1 (14.29%) Systems Support
3 1 (14.29%) Wintel Engineer
3 1 (14.29%) Wintel Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 1 (14.29%) 802.1X
1 1 (14.29%) OpenID
1 1 (14.29%) SAML
Miscellaneous
1 2 (28.57%) Analytical Skills
2 1 (14.29%) Blackberry
2 1 (14.29%) Clustering
2 1 (14.29%) Public Cloud
Operating Systems
1 3 (42.86%) Windows
2 2 (28.57%) Windows Server
2 2 (28.57%) Windows Server 2008
3 1 (14.29%) Windows Server 2003
3 1 (14.29%) Windows Server 2012
Processes & Methodologies
1 2 (28.57%) Network Design
2 1 (14.29%) Agile Software Development
2 1 (14.29%) Contingency Planning
2 1 (14.29%) Data Management
2 1 (14.29%) ITIL
2 1 (14.29%) Mentoring
2 1 (14.29%) Network Load Balancing
2 1 (14.29%) Network Management
2 1 (14.29%) Performance Tuning
2 1 (14.29%) Security Architecture
2 1 (14.29%) Server Virtualisation
2 1 (14.29%) Service Delivery
2 1 (14.29%) Service Design
2 1 (14.29%) Stakeholder Management
2 1 (14.29%) Time Management
Programming Languages
1 2 (28.57%) SQL
Qualifications
1 3 (42.86%) CCNA
1 3 (42.86%) Cisco Certification
2 2 (28.57%) CCDP
2 2 (28.57%) CCNP
2 2 (28.57%) CCSA
2 2 (28.57%) CCSE
3 1 (14.29%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 1 (14.29%) SLA
System Software
1 3 (42.86%) Active Directory
1 3 (42.86%) VMware Infrastructure
2 1 (14.29%) Firmware
2 1 (14.29%) Hyper-V
2 1 (14.29%) ISA Server
2 1 (14.29%) NFS
2 1 (14.29%) VMware ESX
2 1 (14.29%) VMware Workstation
2 1 (14.29%) XenDesktop
2 1 (14.29%) XenServer
Systems Management
1 2 (28.57%) FortiGate
1 2 (28.57%) HAProxy
2 1 (14.29%) HP SIM
2 1 (14.29%) Microsoft Clustering
2 1 (14.29%) OpenView
2 1 (14.29%) SCOM
Vendors
1 6 (85.71%) Cisco
2 3 (42.86%) HP
2 3 (42.86%) Microsoft
2 3 (42.86%) VMware
3 2 (28.57%) CheckPoint
3 2 (28.57%) Citrix
3 2 (28.57%) F5
3 2 (28.57%) Juniper
3 2 (28.57%) Meraki
3 2 (28.57%) Riverbed
3 2 (28.57%) SolarWinds
3 2 (28.57%) SonicWALL
3 2 (28.57%) WatchGuard
4 1 (14.29%) Dell