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 3 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
3 Dec 2016
Same period 2015 Same period 2014
Domain Name System (DNS)
Rank 30 23 36
Rank change year-on-year
-7 +13
Permanent jobs citing DNS 5 19 3
As % of all permanent IT jobs located in Croydon 2.67% 8.37% 1.45%
As % of the Communications & Networking category 10.00% 31.67% 5.08%
Number of salaries quoted 5 18 3
Median salary £47,500 £42,750 £46,000
Median salary % change year-on-year
+11.11% -7.06%
90% offered a salary of more than £36,400 £25,100 £28,400
10% offered a salary of more than £53,562 £45,000 £50,800
UK excluding London median salary £40,000 £38,500 £35,000
% change year-on-year
+3.89% +10.00%
DNS
London

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
50 60 59
As % of all permanent IT jobs located in Croydon 26.74% 26.43% 28.50%
Number of salaries quoted 49 53 50
Median salary £45,000 £42,500 £45,000
Median salary % change year-on-year
+5.88% -5.55%
90% offered a salary of more than £30,000 £35,000 £24,000
10% offered a salary of more than £54,250 £55,000 £55,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +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
Salary Histogram in Croydon

This chart provides a salary histogram for IT jobs citing DNS across the Croydon region over the 3 months to 3 December 2016.

DNS Salary Histogram in Croydon

DNS
Top 30 Related IT Skills in Croydon

For the 6 months to 3 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 Croydon region with a requirement for DNS.

1 17 (94.44%) DHCP
2 14 (77.78%) LAN
3 13 (72.22%) Windows
3 13 (72.22%) Active Directory
4 11 (61.11%) Microsoft
4 11 (61.11%) Analytical Skills
5 10 (55.56%) Office 365
5 10 (55.56%) WAN
5 10 (55.56%) SQL
5 10 (55.56%) Windows Server 2008
6 9 (50.00%) VMware
6 9 (50.00%) MS Office
6 9 (50.00%) Windows Server 2012
7 8 (44.44%) Windows Server 2003
7 8 (44.44%) VoIP
7 8 (44.44%) TCP/IP
7 8 (44.44%) VMware Infrastructure
8 7 (38.89%) Cisco
8 7 (38.89%) MS Exchange
8 7 (38.89%) SAN
8 7 (38.89%) HP
9 6 (33.33%) Dell
9 6 (33.33%) SQL Server
9 6 (33.33%) iSCSI
9 6 (33.33%) Hyper-V
9 6 (33.33%) Veeam
9 6 (33.33%) Exchange Server 2003
9 6 (33.33%) VMware Workstation
9 6 (33.33%) Exchange Server 2013
9 6 (33.33%) vSphere

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 7 (38.89%) MS Exchange
2 6 (33.33%) Exchange Server 2003
2 6 (33.33%) Exchange Server 2013
3 4 (22.22%) IIS
3 4 (22.22%) SharePoint
4 2 (11.11%) Exchange Server 2010
Applications
1 9 (50.00%) MS Office
2 5 (27.78%) Adobe Creative Suite
2 5 (27.78%) MS Excel
3 4 (22.22%) MS PowerPoint
Cloud Services
1 10 (55.56%) Office 365
2 4 (22.22%) Microsoft Azure
Communications & Networking
1 17 (94.44%) DHCP
2 14 (77.78%) LAN
3 10 (55.56%) WAN
4 8 (44.44%) TCP/IP
4 8 (44.44%) VoIP
5 7 (38.89%) SAN
6 6 (33.33%) iSCSI
7 5 (27.78%) Firewall
8 4 (22.22%) BGP
8 4 (22.22%) Cisco IOS
8 4 (22.22%) MPLS
8 4 (22.22%) OSPF
8 4 (22.22%) VLAN
8 4 (22.22%) VPN
9 3 (16.67%) Cisco ASA
9 3 (16.67%) EIGRP
10 2 (11.11%) Network Security
10 2 (11.11%) TACACS
10 2 (11.11%) Wireless
10 2 (11.11%) Wireless Security
Database & Business Intelligence
1 6 (33.33%) SQL Server
2 1 (5.56%) MySQL
2 1 (5.56%) SQL Server 2008
2 1 (5.56%) SQL Server 2014
Development Applications
1 1 (5.56%) Subversion
General
1 5 (27.78%) Retail
2 4 (22.22%) Telecoms
3 3 (16.67%) Finance
3 3 (16.67%) Financial Institution
4 1 (5.56%) Publishing
Job Titles
1 9 (50.00%) Analyst
2 7 (38.89%) Support Analyst
3 5 (27.78%) IT Analyst
3 5 (27.78%) IT Engineer
3 5 (27.78%) IT Support
3 5 (27.78%) IT Support Analyst
3 5 (27.78%) IT Support Engineer
3 5 (27.78%) Support Engineer
4 4 (22.22%) Infrastructure Engineer
4 4 (22.22%) Network Engineer
5 3 (16.67%) Infrastructure Analyst
5 3 (16.67%) Infrastructure Support Analyst
5 3 (16.67%) Service Analyst
5 3 (16.67%) Service Desk Analyst
5 3 (16.67%) Service Desk Support Analyst
5 3 (16.67%) Wintel Analyst
5 3 (16.67%) Wintel Engineer
5 3 (16.67%) Wintel Support
5 3 (16.67%) Wintel Support Analyst
5 3 (16.67%) Wintel Support Engineer
Libraries, Frameworks & Software Standards
1 4 (22.22%) .NET
2 1 (5.56%) 802.1X
2 1 (5.56%) OpenID
2 1 (5.56%) SAML
2 1 (5.56%) Web Services
Miscellaneous
1 11 (61.11%) Analytical Skills
2 5 (27.78%) Blackberry
2 5 (27.78%) iPad
2 5 (27.78%) iPhone
3 4 (22.22%) Fintech
4 1 (5.56%) Public Cloud
Operating Systems
1 13 (72.22%) Windows
2 10 (55.56%) Windows Server 2008
3 9 (50.00%) Windows Server 2012
4 8 (44.44%) Windows Server 2003
5 5 (27.78%) Windows 10
5 5 (27.78%) Windows 7
5 5 (27.78%) Windows 8
5 5 (27.78%) Windows Server
6 1 (5.56%) Linux
Processes & Methodologies
1 5 (27.78%) ITIL
1 5 (27.78%) Mobile Device Management
1 5 (27.78%) Workflow
2 3 (16.67%) Network Design
2 3 (16.67%) Service Management
3 2 (11.11%) Critical Success Factor
4 1 (5.56%) Agile Software Development
4 1 (5.56%) Contingency Planning
4 1 (5.56%) Incident Management
4 1 (5.56%) Network Management
4 1 (5.56%) Project Management
4 1 (5.56%) Security Architecture
4 1 (5.56%) Service Design
4 1 (5.56%) Stakeholder Management
Programming Languages
1 10 (55.56%) SQL
2 4 (22.22%) C#
2 4 (22.22%) JavaScript
3 1 (5.56%) PowerShell
Qualifications
1 5 (27.78%) CCENT
1 5 (27.78%) CCNA
1 5 (27.78%) Cisco Certification
1 5 (27.78%) Dell Certification
2 3 (16.67%) CCNP
2 3 (16.67%) Microsoft Certification
3 2 (11.11%) CCDP
3 2 (11.11%) CCSA
3 2 (11.11%) CCSE
4 1 (5.56%) MCSA
4 1 (5.56%) MCSE
4 1 (5.56%) SC Cleared
4 1 (5.56%) Security Cleared
System Software
1 13 (72.22%) Active Directory
2 8 (44.44%) VMware Infrastructure
3 6 (33.33%) Hyper-V
3 6 (33.33%) VMware Workstation
3 6 (33.33%) vSphere
4 5 (27.78%) Forefront TMG
5 1 (5.56%) NFS
5 1 (5.56%) Terminal Services
Systems Management
1 5 (27.78%) NetBackup
2 2 (11.11%) FortiGate
2 2 (11.11%) HAProxy
3 1 (5.56%) Cacti
3 1 (5.56%) Nagios
3 1 (5.56%) Puppet
3 1 (5.56%) SCCM
Vendors
1 11 (61.11%) Microsoft
2 9 (50.00%) VMware
3 7 (38.89%) Cisco
3 7 (38.89%) HP
4 6 (33.33%) Dell
4 6 (33.33%) Veeam
5 5 (27.78%) Adobe
5 5 (27.78%) Apple
5 5 (27.78%) EqualLogic
5 5 (27.78%) Mitel
5 5 (27.78%) MobileIron
5 5 (27.78%) Oracle
5 5 (27.78%) Sophos
6 3 (16.67%) Citrix
7 2 (11.11%) CheckPoint
7 2 (11.11%) Juniper
7 2 (11.11%) Riverbed
7 2 (11.11%) SolarWinds
7 2 (11.11%) SonicWALL
7 2 (11.11%) WatchGuard