The following table provides summary statistics for permanent job vacancies advertised in Bolton 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)
Manchester / Bolton
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 26 27 24
Rank change year-on-year +1 -3  
Permanent jobs citing DNS 3 2 4
As % of all permanent IT jobs advertised in Bolton 2.80% 1.90% 3.20%
As % of the Communications & Networking category 16.67% 11.11% 25.00%
Number of salaries quoted 3 2 4
Median salary £35,000 £31,000 £24,750
Median salary % change year-on-year +12.90% +25.25%  
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 Bolton with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Bolton
Permanent job vacancies with a requirement for communications and computer networking skills 18 18 16
As % of all permanent IT job vacancies advertised in Bolton 16.82% 17.14% 12.80%
Number of salaries quoted 16 18 16
Median salary £35,000 £45,000 £37,500
Median salary % change year-on-year -22.22% +20.00%  
90% offered a salary of more than £28,900 £19,600 £24,500
10% offered a salary of more than £50,000 £47,500 £52,500
UK excluding London median salary £42,500 £42,500 £42,000
% change year-on-year - +1.19%  

DNS
Job Vacancy Trend in Bolton

The job posting trend of jobs advertised in Bolton 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 Bolton

DNS
Salary Trend in Bolton

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

Salary trend for DNS in Bolton

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 Bolton region with a requirement for DNS.

1 7 (100.00%) ITIL
1 7 (100.00%) DHCP
1 7 (100.00%) Microsoft
1 7 (100.00%) Active Directory
2 4 (57.14%) Microsoft App-V
2 4 (57.14%) Microsoft Certification
2 4 (57.14%) Application Packaging
2 4 (57.14%) SCCM
2 4 (57.14%) BC Cleared
2 4 (57.14%) Security Cleared
2 4 (57.14%) MCP
2 4 (57.14%) Windows
2 4 (57.14%) MCSE
2 4 (57.14%) MSI
2 4 (57.14%) InstallShield
2 4 (57.14%) Service Management
2 4 (57.14%) PowerShell
2 4 (57.14%) Application Virtualisation
2 4 (57.14%) SCOrch
3 3 (42.86%) Nimble Storage
3 3 (42.86%) Compliance Management
3 3 (42.86%) vCenter Server
3 3 (42.86%) Service Delivery Management
3 3 (42.86%) vSphere
3 3 (42.86%) VMware ESXi
3 3 (42.86%) Exchange Server 2010
3 3 (42.86%) Cisco Nexus
3 3 (42.86%) Exchange Server 2013
3 3 (42.86%) Service Delivery
3 3 (42.86%) Disaster Recovery

DNS
Co-occurring IT Skills in Bolton 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 3 (42.86%) Exchange Server 2010
1 3 (42.86%) Exchange Server 2013
1 3 (42.86%) MS Exchange
Communications & Networking
1 7 (100.00%) DHCP
2 3 (42.86%) Cisco Nexus
2 3 (42.86%) Firewall
2 3 (42.86%) LAN
2 3 (42.86%) MPLS
2 3 (42.86%) TCP/IP
2 3 (42.86%) WAN
Development Applications
1 4 (57.14%) InstallShield
1 4 (57.14%) MSI
General
1 3 (42.86%) Legal
Job Titles
1 7 (100.00%) Infrastructure Engineer
2 4 (57.14%) Senior Infrastructure Engineer
3 3 (42.86%) Cisco Engineer
3 3 (42.86%) VMware Engineer
Operating Systems
1 4 (57.14%) Windows
Processes & Methodologies
1 7 (100.00%) ITIL
2 4 (57.14%) Application Packaging
2 4 (57.14%) Application Virtualisation
2 4 (57.14%) Service Management
3 3 (42.86%) Business Continuity
3 3 (42.86%) Compliance Management
3 3 (42.86%) Disaster Recovery
3 3 (42.86%) Service Delivery
3 3 (42.86%) Service Delivery Management
Programming Languages
1 4 (57.14%) PowerShell
Qualifications
1 4 (57.14%) BC Cleared
1 4 (57.14%) MCP
1 4 (57.14%) MCSE
1 4 (57.14%) Microsoft Certification
1 4 (57.14%) Security Cleared
2 3 (42.86%) Degree
Quality Assurance & Compliance
1 3 (42.86%) ISO/IEC 27001
System Software
1 7 (100.00%) Active Directory
2 4 (57.14%) Microsoft App-V
3 3 (42.86%) VMware ESXi
3 3 (42.86%) VMware Infrastructure
3 3 (42.86%) vSphere
Systems Management
1 4 (57.14%) SCCM
1 4 (57.14%) SCOrch
2 3 (42.86%) vCenter Server
2 3 (42.86%) WSUS
Vendors
1 7 (100.00%) Microsoft
2 3 (42.86%) Cisco
2 3 (42.86%) HP
2 3 (42.86%) Juniper
2 3 (42.86%) NetApp
2 3 (42.86%) Nimble Storage
2 3 (42.86%) VMware