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 30 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Sep 2016
Same period 2015 Same period 2014
Domain Name System (DNS)
Rank 29 36 36
Rank change year-on-year
+7 0
Permanent jobs citing DNS 8 4 5
As % of all permanent IT jobs located in Croydon 4.02% 2.14% 2.05%
As % of the Communications & Networking category 12.50% 11.43% 7.81%
Number of salaries quoted 8 3 5
Median salary £38,750 £26,000 £29,500
Median salary % change year-on-year
+49.03% -11.86%
90% offered a salary of more than £31,600 £25,600 £29,000
10% offered a salary of more than £48,781 £26,400 £43,600
UK excluding London median salary £40,000 £37,500 £35,000
% change year-on-year
+6.66% +7.14%
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
64 35 64
As % of all permanent IT jobs located in Croydon 32.16% 18.72% 26.23%
Number of salaries quoted 62 32 56
Median salary £45,000 £46,250 £40,000
Median salary % change year-on-year
-2.70% +15.62%
90% offered a salary of more than £34,000 £26,500 £29,050
10% offered a salary of more than £57,604 £57,500 £52,500
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

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 30 September 2016.

DNS Salary Histogram in Croydon

DNS
Top 30 Related IT Skills in Croydon

For the 6 months to 30 September 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 19 (82.61%) DHCP
2 18 (78.26%) LAN
3 15 (65.22%) Windows
3 15 (65.22%) Active Directory
4 13 (56.52%) Microsoft
5 12 (52.17%) WAN
6 11 (47.83%) SQL
6 11 (47.83%) MS Office
6 11 (47.83%) Windows Server 2008
6 11 (47.83%) Office 365
6 11 (47.83%) Windows Server 2012
6 11 (47.83%) Analytical Skills
7 10 (43.48%) TCP/IP
7 10 (43.48%) Windows Server 2003
8 9 (39.13%) VMware
9 8 (34.78%) SAN
9 8 (34.78%) VoIP
9 8 (34.78%) VMware Infrastructure
9 8 (34.78%) Hyper-V
10 7 (30.43%) MS Excel
10 7 (30.43%) MS Exchange
10 7 (30.43%) ITIL
10 7 (30.43%) Cisco
11 6 (26.09%) Dell
11 6 (26.09%) MPLS
11 6 (26.09%) SQL Server
11 6 (26.09%) VMware Workstation
11 6 (26.09%) MS PowerPoint
11 6 (26.09%) Exchange Server 2003
11 6 (26.09%) 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 (30.43%) MS Exchange
2 6 (26.09%) Exchange Server 2003
2 6 (26.09%) Exchange Server 2013
3 5 (21.74%) IIS
3 5 (21.74%) SharePoint
4 3 (13.04%) Apache
4 3 (13.04%) nginx
5 2 (8.70%) Exchange Server 2010
Applications
1 11 (47.83%) MS Office
2 7 (30.43%) MS Excel
3 6 (26.09%) MS PowerPoint
4 5 (21.74%) Adobe Creative Suite
Cloud Services
1 11 (47.83%) Office 365
2 5 (21.74%) Microsoft Azure
Communications & Networking
1 19 (82.61%) DHCP
2 18 (78.26%) LAN
3 12 (52.17%) WAN
4 10 (43.48%) TCP/IP
5 8 (34.78%) SAN
5 8 (34.78%) VoIP
6 6 (26.09%) iSCSI
6 6 (26.09%) MPLS
7 5 (21.74%) Firewall
7 5 (21.74%) Internet
8 4 (17.39%) BGP
8 4 (17.39%) OSPF
8 4 (17.39%) SMTP
8 4 (17.39%) VLAN
9 3 (13.04%) Asterisk PBX
9 3 (13.04%) TACACS
9 3 (13.04%) VPN
10 2 (8.70%) Cisco ASA
10 2 (8.70%) Cisco IOS
10 2 (8.70%) Spanning Tree
Database & Business Intelligence
1 6 (26.09%) SQL Server
2 4 (17.39%) MySQL
3 3 (13.04%) PostgreSQL
4 1 (4.35%) SQL Server 2008
4 1 (4.35%) SQL Server 2014
Development Applications
1 1 (4.35%) Subversion
General
1 5 (21.74%) Retail
2 4 (17.39%) Finance
2 4 (17.39%) Financial Institution
2 4 (17.39%) Telecoms
3 1 (4.35%) Publishing
Job Titles
1 10 (43.48%) Analyst
2 8 (34.78%) Support Analyst
3 6 (26.09%) Support Engineer
4 5 (21.74%) IT Analyst
4 5 (21.74%) IT Engineer
4 5 (21.74%) IT Support
4 5 (21.74%) IT Support Analyst
4 5 (21.74%) IT Support Engineer
5 4 (17.39%) Administrator
5 4 (17.39%) Cisco Engineer
5 4 (17.39%) Cisco Network Engineer
5 4 (17.39%) Infrastructure Engineer
5 4 (17.39%) Network Engineer
5 4 (17.39%) Service Analyst
5 4 (17.39%) Service Desk Analyst
5 4 (17.39%) Service Desk Support
5 4 (17.39%) Service Desk Support Analyst
5 4 (17.39%) Systems Administrator
6 3 (13.04%) Infrastructure Analyst
6 3 (13.04%) Unix Systems Administrator
Libraries, Frameworks & Software Standards
1 5 (21.74%) .NET
2 3 (13.04%) LAMP
2 3 (13.04%) LAPP Stack
2 3 (13.04%) LEMP Stack
3 1 (4.35%) 802.1X
3 1 (4.35%) OpenID
3 1 (4.35%) SAML
3 1 (4.35%) Web Services
Miscellaneous
1 11 (47.83%) Analytical Skills
2 5 (21.74%) Blackberry
2 5 (21.74%) Fintech
2 5 (21.74%) iPad
2 5 (21.74%) iPhone
3 4 (17.39%) Data Centre
3 4 (17.39%) Management Information System
4 3 (13.04%) User Experience
5 1 (4.35%) PKI
5 1 (4.35%) Public Cloud
Operating Systems
1 15 (65.22%) Windows
2 11 (47.83%) Windows Server 2008
2 11 (47.83%) Windows Server 2012
3 10 (43.48%) Windows Server 2003
4 6 (26.09%) Windows Server
5 5 (21.74%) Windows 10
5 5 (21.74%) Windows 7
5 5 (21.74%) Windows 8
6 4 (17.39%) Linux
7 3 (13.04%) CentOS
7 3 (13.04%) Debian
7 3 (13.04%) Unix
Processes & Methodologies
1 7 (30.43%) ITIL
2 5 (21.74%) Mobile Device Management
2 5 (21.74%) Workflow
3 4 (17.39%) Service Management
4 3 (13.04%) Capacity Planning
4 3 (13.04%) Critical Success Factor
4 3 (13.04%) Kalman Filter
4 3 (13.04%) Problem Management
4 3 (13.04%) Root Cause Analysis
5 2 (8.70%) Network Design
6 1 (4.35%) Agile Software Development
6 1 (4.35%) Change Control
6 1 (4.35%) Incident Management
6 1 (4.35%) Information Management
6 1 (4.35%) Load Balancing
6 1 (4.35%) Network Management
6 1 (4.35%) Operations Management
6 1 (4.35%) Project Management
6 1 (4.35%) Security Architecture
6 1 (4.35%) Stakeholder Management
Programming Languages
1 11 (47.83%) SQL
2 5 (21.74%) C#
2 5 (21.74%) JavaScript
3 3 (13.04%) PHP
4 1 (4.35%) PowerShell
Qualifications
1 5 (21.74%) CCENT
1 5 (21.74%) Dell Certification
2 4 (17.39%) Cisco Certification
3 3 (13.04%) CCNA
3 3 (13.04%) Microsoft Certification
4 1 (4.35%) CCNP
4 1 (4.35%) MCSA
4 1 (4.35%) MCSE
4 1 (4.35%) SC Cleared
4 1 (4.35%) Security Cleared
Quality Assurance & Compliance
1 1 (4.35%) SLA
System Software
1 15 (65.22%) Active Directory
2 8 (34.78%) Hyper-V
2 8 (34.78%) VMware Infrastructure
3 6 (26.09%) VMware Workstation
3 6 (26.09%) vSphere
4 5 (21.74%) Forefront TMG
5 3 (13.04%) FreeRADIUS
6 1 (4.35%) NFS
6 1 (4.35%) Terminal Services
Systems Management
1 5 (21.74%) NetBackup
2 4 (17.39%) Cacti
2 4 (17.39%) Nagios
3 1 (4.35%) Cisco Prime
3 1 (4.35%) Puppet
3 1 (4.35%) SCCM
3 1 (4.35%) SolarWinds Orion
Vendors
1 13 (56.52%) Microsoft
2 9 (39.13%) VMware
3 7 (30.43%) Cisco
4 6 (26.09%) Dell
4 6 (26.09%) Veeam
5 5 (21.74%) Adobe
5 5 (21.74%) Apple
5 5 (21.74%) EqualLogic
5 5 (21.74%) HP
5 5 (21.74%) Mitel
5 5 (21.74%) MobileIron
5 5 (21.74%) Oracle
5 5 (21.74%) Sophos
6 3 (13.04%) Citrix
7 2 (8.70%) Juniper
7 2 (8.70%) Palo Alto
8 1 (4.35%) F5
8 1 (4.35%) Meraki
8 1 (4.35%) Openreach
8 1 (4.35%) SolarWinds