Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Colchester 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 24 November 2017 with a comparison to the same period in the previous 2 years.

Domain Name System (DNS)
Essex > Colchester
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 10 52 52
Rank change year-on-year +42 0 -9
Permanent jobs citing DNS 32 6 4
As % of all permanent IT jobs advertised in Colchester 13.28% 1.72% 1.06%
As % of the Communications & Networking category 48.48% 13.33% 6.78%
Number of salaries quoted 32 6 4
Colchester median annual salary £52,500 £40,500 £32,000
Median salary % change year-on-year +29.63% +26.56% +48.84%
10th Percentile £42,483 £19,250 £20,750
90th Percentile £55,000 £45,000 £45,500
Essex median annual salary £52,500 £37,500 £39,000
% change year-on-year +40.00% -3.85% +4.00%

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 Colchester with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Colchester
Permanent vacancies with a requirement for communications or computer networking skills 66 45 59
As % of all permanent IT jobs advertised in Colchester 27.39% 12.93% 15.61%
Number of salaries quoted 61 44 57
Colchester median annual salary £52,500 £51,250 £31,500
Median salary % change year-on-year +2.44% +62.70% -25.88%
10th Percentile £30,500 £36,125 £22,500
90th Percentile £54,500 £76,000 £46,750
Essex median annual salary £40,000 £42,500 £36,500
% change year-on-year -5.88% +16.44% -8.75%

DNS
Job Vacancy Trend in Colchester

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

Job vacancy trend for DNS in Colchester

DNS
Salary Trend in Colchester

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

Salary trend for DNS in Colchester

DNS
Salary Histogram in Colchester

The salary distribution of IT jobs citing DNS in Colchester over the 6 months to 24 November 2017.

Salary histogram for DNS in Colchester

For the 6 months to 24 November 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 Colchester region with a requirement for DNS.

1 31 (96.88%) Cisco Certification
1 31 (96.88%) CCNA
2 29 (90.63%) DHCP
3 28 (87.50%) Cisco
3 28 (87.50%) WAN
3 28 (87.50%) CheckPoint
3 28 (87.50%) Firewall
3 28 (87.50%) Data Centre
4 27 (84.38%) LAN
5 24 (75.00%) FTP
5 24 (75.00%) Network+ Certification
5 24 (75.00%) Cacti
6 22 (68.75%) Cisco ASA
6 22 (68.75%) Cisco IOS
6 22 (68.75%) Cisco Nexus
7 21 (65.63%) CCNP
8 19 (59.38%) VoIP
8 19 (59.38%) Meraki
9 13 (40.63%) Network Monitoring
10 11 (34.38%) SmokePing
10 11 (34.38%) Network Management
10 11 (34.38%) MRTG
10 11 (34.38%) Time Management
11 6 (18.75%) Polycom
11 6 (18.75%) Statistics
11 6 (18.75%) Change Control
11 6 (18.75%) Automotive
11 6 (18.75%) ITIL
12 5 (15.63%) MCSE
12 5 (15.63%) Microsoft Certification

DNS
Co-occurring IT Skills in Colchester 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 (3.13%) Confluence
Cloud Services
1 1 (3.13%) Azure Active Directory
1 1 (3.13%) IaaS
1 1 (3.13%) Microsoft Azure
1 1 (3.13%) PaaS
Communications & Networking
1 29 (90.63%) DHCP
2 28 (87.50%) Firewall
2 28 (87.50%) WAN
3 27 (84.38%) LAN
4 24 (75.00%) FTP
5 22 (68.75%) Cisco ASA
5 22 (68.75%) Cisco IOS
5 22 (68.75%) Cisco Nexus
6 19 (59.38%) VoIP
7 11 (34.38%) MRTG
8 4 (12.50%) Internet
8 4 (12.50%) Network Security
8 4 (12.50%) VPN
8 4 (12.50%) Wireless
Database & Business Intelligence
1 1 (3.13%) SQL Server
Development Applications
1 1 (3.13%) Atlassian Bamboo
1 1 (3.13%) Git (software)
1 1 (3.13%) JIRA
1 1 (3.13%) Octopus Deploy
General
1 6 (18.75%) Automotive
Job Titles
1 27 (84.38%) Network Engineer
2 18 (56.25%) Cisco Engineer
2 18 (56.25%) Cisco Network Engineer
2 18 (56.25%) WAN Engineer
3 14 (43.75%) LAN Engineer
3 14 (43.75%) LAN/WAN Engineer
4 5 (15.63%) Senior Network Engineer
5 2 (6.25%) IP Network Engineer
5 2 (6.25%) Network Systems Engineer
5 2 (6.25%) Senior IP Network Engineer
5 2 (6.25%) Senior LAN/WAN Engineer
5 2 (6.25%) Senior Systems Engineer
6 1 (3.13%) Azure Engineer
6 1 (3.13%) Cloud Engineer
6 1 (3.13%) Cloud Infrastructure Engineer
6 1 (3.13%) Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 1 (3.13%) .NET
Miscellaneous
1 28 (87.50%) Data Centre
Processes & Methodologies
1 13 (40.63%) Network Monitoring
2 11 (34.38%) Network Management
2 11 (34.38%) Time Management
3 6 (18.75%) Change Control
3 6 (18.75%) ITIL
3 6 (18.75%) Statistics
4 4 (12.50%) Network Architecture
5 1 (3.13%) Agile Software Development
5 1 (3.13%) BDD
5 1 (3.13%) Continuous Delivery
5 1 (3.13%) Continuous Integration
5 1 (3.13%) DevOps
5 1 (3.13%) TDD
Programming Languages
1 1 (3.13%) Java
Qualifications
1 31 (96.88%) CCNA
1 31 (96.88%) Cisco Certification
2 24 (75.00%) Network+ Certification
3 21 (65.63%) CCNP
4 5 (15.63%) MCSE
4 5 (15.63%) Microsoft Certification
5 4 (12.50%) Degree
6 1 (3.13%) Check Point Certification
6 1 (3.13%) MCSA
System Software
1 1 (3.13%) Active Directory
1 1 (3.13%) Docker
Systems Management
1 24 (75.00%) Cacti
2 11 (34.38%) SmokePing
3 1 (3.13%) Business Desktop Deployment
3 1 (3.13%) Puppet
Vendors
1 28 (87.50%) CheckPoint
1 28 (87.50%) Cisco
2 19 (59.38%) Meraki
3 6 (18.75%) Polycom
4 1 (3.13%) IBM
4 1 (3.13%) Juniper
4 1 (3.13%) Microsoft
4 1 (3.13%) Splunk