Period
to 23 July 2018

The following table provides summary statistics for permanent job vacancies advertised in Gatwick with a requirement for DNS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited DNS over the 6 months to 23 July 2018 with a comparison to the same period in the previous 2 years.

Domain Name System (DNS)
West Sussex > Gatwick
6 months to
23 Jul 2018
Same period 2017 Same period 2016
Rank 35 36 23
Rank change year-on-year +1 -13 +6
Permanent jobs citing DNS 3 14 24
As % of all permanent IT jobs advertised in Gatwick 1.74% 5.83% 7.82%
As % of the Communications & Networking category 9.38% 37.84% 38.10%
Number of salaries quoted 3 14 24
Gatwick median annual salary £59,000 £47,000 £60,000
Median salary % change year-on-year +25.53% -21.67% +122.22%
West Sussex median annual salary £47,500 £41,500 £45,000
% change year-on-year +14.46% -7.78% +12.50%

DNS is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Gatwick with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Gatwick
Permanent vacancies with a requirement for communications or computer networking skills 32 37 63
As % of all permanent IT jobs advertised in Gatwick 18.60% 15.42% 20.52%
Number of salaries quoted 22 35 53
Gatwick median annual salary £50,000 £47,000 £52,500
Median salary % change year-on-year +6.38% -10.48% +23.53%
10th Percentile £41,250 £35,500 £42,500
90th Percentile £63,750 £63,750 £60,200
West Sussex median annual salary £42,500 £40,000 £47,500
% change year-on-year +6.25% -15.79% +11.76%

DNS
Job Vacancy Trend in Gatwick

Job postings citing DNS as a percentage of all IT jobs advertised in Gatwick.

Job vacancy trend for DNS in Gatwick

DNS
Salary Trend in Gatwick

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

Salary trend for DNS in Gatwick

For the 6 months to 23 July 2018, IT jobs citing DNS also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Gatwick region with a requirement for DNS.

1 2 (66.67%) Broadband
1 2 (66.67%) WAN
1 2 (66.67%) TCP/IP
1 2 (66.67%) Cisco
1 2 (66.67%) CCNP
1 2 (66.67%) Cisco Certification
1 2 (66.67%) Juniper
1 2 (66.67%) CheckPoint
1 2 (66.67%) OSPF
1 2 (66.67%) BGP
1 2 (66.67%) Firewall
1 2 (66.67%) BT
1 2 (66.67%) JNCIS
1 2 (66.67%) JNCIP
1 2 (66.67%) Cisco ASA
1 2 (66.67%) Palo Alto
1 2 (66.67%) F5
2 1 (33.33%) MSBuild
2 1 (33.33%) Self-Motivation
2 1 (33.33%) Problem-Solving
2 1 (33.33%) Tech Ops
2 1 (33.33%) IaaS
2 1 (33.33%) Elasticsearch
2 1 (33.33%) Docker
2 1 (33.33%) Octopus Deploy
2 1 (33.33%) DevOps
2 1 (33.33%) AWS Certification
2 1 (33.33%) TeamCity
2 1 (33.33%) Git (software)
2 1 (33.33%) Mercurial

DNS
Co-occurring IT Skills in Gatwick 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 1 (33.33%) Elasticsearch
Cloud Services
1 1 (33.33%) Amazon AWS
1 1 (33.33%) IaaS
1 1 (33.33%) Microsoft Azure
1 1 (33.33%) PaaS
Communications & Networking
1 2 (66.67%) BGP
1 2 (66.67%) Broadband
1 2 (66.67%) Cisco ASA
1 2 (66.67%) Firewall
1 2 (66.67%) OSPF
1 2 (66.67%) TCP/IP
1 2 (66.67%) WAN
2 1 (33.33%) Network Security
Database & Business Intelligence
1 1 (33.33%) MongoDB
1 1 (33.33%) MySQL
1 1 (33.33%) SQL Server
Development Applications
1 1 (33.33%) Ant
1 1 (33.33%) Git (software)
1 1 (33.33%) Mercurial
1 1 (33.33%) MSBuild
1 1 (33.33%) NUnit
1 1 (33.33%) Octopus Deploy
1 1 (33.33%) TeamCity
Job Titles
1 2 (66.67%) Firewall Engineer
1 2 (66.67%) Network Engineer
1 2 (66.67%) Senior Firewall Engineer
1 2 (66.67%) Senior Network Engineer
1 2 (66.67%) WAN Engineer
2 1 (33.33%) Cloud Engineer
2 1 (33.33%) DevOps Engineer
Libraries, Frameworks & Software Standards
1 1 (33.33%) .NET
Miscellaneous
1 1 (33.33%) Self-Motivation
Operating Systems
1 1 (33.33%) Linux
1 1 (33.33%) Windows
Processes & Methodologies
1 1 (33.33%) Agile Software Development
1 1 (33.33%) Data Security
1 1 (33.33%) DevOps
1 1 (33.33%) Problem-Solving
1 1 (33.33%) Tech Ops
1 1 (33.33%) UML
Programming Languages
1 1 (33.33%) Bash Shell
1 1 (33.33%) PowerShell
1 1 (33.33%) Python
1 1 (33.33%) SQL
Qualifications
1 2 (66.67%) CCNP
1 2 (66.67%) Cisco Certification
1 2 (66.67%) JNCIP
1 2 (66.67%) JNCIS
2 1 (33.33%) AWS Certification
System Software
1 1 (33.33%) Docker
Vendors
1 2 (66.67%) BT
1 2 (66.67%) CheckPoint
1 2 (66.67%) Cisco
1 2 (66.67%) F5
1 2 (66.67%) Juniper
1 2 (66.67%) Palo Alto