The following table provides summary statistics for permanent job vacancies advertised in Brentwood with a requirement for DNS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited DNS over the 3 months to 24 June 2017 with a comparison to the same period in the previous 2 years.

Domain Name System (DNS)
Essex / Brentwood
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 20 19 15
Rank change year-on-year -1 -4  
Permanent jobs citing DNS 2 6 23
As % of all permanent IT jobs advertised in Brentwood 4.44% 5.50% 12.71%
As % of the Communications & Networking category 40.00% 42.86% 51.11%
Number of salaries quoted 2 3 3
Median salary £50,000 £42,500 £50,000
Median salary % change year-on-year +17.64% -15.00%  
UK excluding London median salary £37,000 £37,000 £36,250
% change year-on-year - +2.06%  

DNS 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 advertised in Brentwood with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Brentwood
Permanent job vacancies with a requirement for communications and computer networking skills 5 14 45
As % of all permanent IT job vacancies advertised in Brentwood 11.11% 12.84% 24.86%
Number of salaries quoted 2 6 11
Median salary £50,000 £42,500 £52,500
Median salary % change year-on-year +17.64% -19.04%  
UK excluding London median salary £42,500 £42,500 £42,000
% change year-on-year - +1.19%  

DNS
Job Vacancy Trend in Brentwood

The job posting trend of jobs advertised in Brentwood citing DNS as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for DNS in Brentwood

DNS
Salary Trend in Brentwood

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

Salary trend for DNS in Brentwood

For the 6 months to 24 June 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 Brentwood region with a requirement for DNS.

1 6 (75.00%) Windows
1 6 (75.00%) MS Exchange
1 6 (75.00%) DHCP
1 6 (75.00%) TCP/IP
1 6 (75.00%) Active Directory
1 6 (75.00%) Microsoft
1 6 (75.00%) PowerShell
2 5 (62.50%) FTP
2 5 (62.50%) SMTP
3 4 (50.00%) SharePoint
3 4 (50.00%) MCSE
3 4 (50.00%) SQL
3 4 (50.00%) SQL Server
3 4 (50.00%) HTTP
3 4 (50.00%) HTTPS
3 4 (50.00%) Citrix
3 4 (50.00%) Citrix Certification
3 4 (50.00%) Microsoft Certification
3 4 (50.00%) Windows 7
3 4 (50.00%) VMware ESXi
3 4 (50.00%) VMware Certified Professional (VCP)
3 4 (50.00%) Time Management
3 4 (50.00%) VMware Infrastructure
3 4 (50.00%) VMware
3 4 (50.00%) Windows Server 2012
3 4 (50.00%) Driving Licence
3 4 (50.00%) Windows 10
3 4 (50.00%) Windows Server
3 4 (50.00%) Virtual Machines
4 3 (37.50%) Cisco

DNS
Co-occurring IT Skills in Brentwood 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 6 (75.00%) MS Exchange
2 4 (50.00%) SharePoint
3 2 (25.00%) Exchange Server 2007
3 2 (25.00%) Exchange Server 2010
Applications
1 2 (25.00%) Microsoft Office
2 1 (12.50%) Microsoft Excel
Communications & Networking
1 6 (75.00%) DHCP
1 6 (75.00%) TCP/IP
2 5 (62.50%) FTP
2 5 (62.50%) SMTP
3 4 (50.00%) HTTP
3 4 (50.00%) HTTPS
4 2 (25.00%) Firewall
4 2 (25.00%) LAN
4 2 (25.00%) WAN
5 1 (12.50%) BIG-IP
5 1 (12.50%) F5 BIG-IP GTM
5 1 (12.50%) F5 BIG-IP LTM
5 1 (12.50%) IMAP
5 1 (12.50%) Internet
5 1 (12.50%) Intrusion Detection
5 1 (12.50%) IPsec
5 1 (12.50%) LDAP
5 1 (12.50%) Network Security
5 1 (12.50%) SSL
5 1 (12.50%) VoIP
Database & Business Intelligence
1 4 (50.00%) SQL Server
General
1 1 (12.50%) Banking
1 1 (12.50%) Retail
Job Titles
1 4 (50.00%) 3rd Line Engineer
2 3 (37.50%) 3rd Line Support
2 3 (37.50%) 3rd Line Support Engineer
2 3 (37.50%) Support Engineer
3 2 (25.00%) 2nd/3rd Line Support
3 2 (25.00%) 2nd/3rd Line Support Engineer
3 2 (25.00%) Network Engineer
3 2 (25.00%) Service Desk Engineer
4 1 (12.50%) Citrix Engineer
4 1 (12.50%) Citrix Support
4 1 (12.50%) Citrix Support Engineer
4 1 (12.50%) IT Engineer
4 1 (12.50%) IT Support
4 1 (12.50%) IT Support Engineer
4 1 (12.50%) Senior Network Engineer
4 1 (12.50%) SharePoint Engineer
4 1 (12.50%) SharePoint Support
Miscellaneous
1 4 (50.00%) Driving Licence
2 1 (12.50%) Data Centre
Operating Systems
1 6 (75.00%) Windows
2 4 (50.00%) Windows 10
2 4 (50.00%) Windows 7
2 4 (50.00%) Windows Server
2 4 (50.00%) Windows Server 2012
3 2 (25.00%) Windows 8
3 2 (25.00%) Windows XP
4 1 (12.50%) Unix
Processes & Methodologies
1 4 (50.00%) Time Management
2 3 (37.50%) ITIL
3 2 (25.00%) Asset Management
3 2 (25.00%) Service Delivery
3 2 (25.00%) Ticket Management
4 1 (12.50%) Mentoring
4 1 (12.50%) Project Planning
Programming Languages
1 6 (75.00%) PowerShell
2 4 (50.00%) SQL
3 2 (25.00%) Shell Script
3 2 (25.00%) VB
4 1 (12.50%) Python
4 1 (12.50%) VBA
Qualifications
1 4 (50.00%) Citrix Certification
1 4 (50.00%) MCSE
1 4 (50.00%) Microsoft Certification
1 4 (50.00%) VMware Certified Professional (VCP)
2 2 (25.00%) CCNP
2 2 (25.00%) Cisco Certification
3 1 (12.50%) JNCIP
Quality Assurance & Compliance
1 2 (25.00%) SLA
System Software
1 6 (75.00%) Active Directory
2 4 (50.00%) Virtual Machines
2 4 (50.00%) VMware ESXi
2 4 (50.00%) VMware Infrastructure
Vendors
1 6 (75.00%) Microsoft
2 4 (50.00%) Citrix
2 4 (50.00%) VMware
3 3 (37.50%) Cisco
4 1 (12.50%) F5
4 1 (12.50%) Juniper
4 1 (12.50%) Palo Alto