Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Canary Wharf 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 22 November 2017 with a comparison to the same period in the previous 2 years.

Domain Name System (DNS)
Tower Hamlets > Canary Wharf
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 32 43 35
Rank change year-on-year +11 -8 -13
Permanent jobs citing DNS 7 4 11
As % of all permanent IT jobs advertised in Canary Wharf 3.26% 1.49% 3.90%
As % of the Communications & Networking category 15.91% 6.35% 18.64%
Number of salaries quoted 7 2 9
Canary Wharf median annual salary £50,000 £50,500 £27,000
Median salary % change year-on-year -0.99% +87.04% -75.45%
10th Percentile £45,750 £46,800 £24,150
90th Percentile £83,750 £54,600 £62,000
Tower Hamlets median annual salary £50,000 £50,500 £27,000
% change year-on-year -0.99% +87.04% -75.45%

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 Canary Wharf with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Canary Wharf
Permanent vacancies with a requirement for communications or computer networking skills 44 63 59
As % of all permanent IT jobs advertised in Canary Wharf 20.47% 23.51% 20.92%
Number of salaries quoted 30 61 43
Canary Wharf median annual salary £60,000 £60,000 £65,000
Median salary % change year-on-year - -7.69% +19.82%
10th Percentile £40,700 £41,250 £25,850
90th Percentile £83,750 £97,500 £76,250
Tower Hamlets median annual salary £60,000 £60,000 £55,000
% change year-on-year - +9.09% +4.76%

DNS
Job Vacancy Trend in Canary Wharf

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

Job vacancy trend for DNS in Canary Wharf

DNS
Salary Trend in Canary Wharf

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

Salary trend for DNS in Canary Wharf

DNS
Salary Histogram in Canary Wharf

The salary distribution of IT jobs citing DNS in Canary Wharf over the 6 months to 22 November 2017.

Salary histogram for DNS in Canary Wharf

For the 6 months to 22 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 Canary Wharf region with a requirement for DNS.

1 4 (57.14%) Web Services
1 4 (57.14%) Linux
1 4 (57.14%) Internet
1 4 (57.14%) Finance
1 4 (57.14%) Migration
1 4 (57.14%) Agile Software Development
1 4 (57.14%) Red Hat Enterprise Linux
1 4 (57.14%) Amazon AWS
1 4 (57.14%) Open Source
1 4 (57.14%) Opscode Chef
1 4 (57.14%) Relational Database
1 4 (57.14%) Analytical Skills
1 4 (57.14%) Data Centre
2 3 (42.86%) Microsoft Azure
2 3 (42.86%) VMware
2 3 (42.86%) Active Directory
2 3 (42.86%) Windows
2 3 (42.86%) SQL
3 2 (28.57%) ITIL
3 2 (28.57%) Python
3 2 (28.57%) MS Exchange
3 2 (28.57%) WAN
3 2 (28.57%) Perl
3 2 (28.57%) TCP/IP
3 2 (28.57%) RDBMS
3 2 (28.57%) Stakeholder Management
3 2 (28.57%) Red Hat
3 2 (28.57%) Management Information System
3 2 (28.57%) Blackberry Enterprise Server
3 2 (28.57%) Bash Shell

DNS
Co-occurring IT Skills in Canary Wharf 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 2 (28.57%) Blackberry Enterprise Server
1 2 (28.57%) MS Exchange
2 1 (14.29%) IIS
Cloud Services
1 4 (57.14%) Amazon AWS
2 3 (42.86%) Microsoft Azure
3 2 (28.57%) Amazon EC2
3 2 (28.57%) Amazon Glacier
3 2 (28.57%) Amazon S3
3 2 (28.57%) Cloud Computing
3 2 (28.57%) GitHub
3 2 (28.57%) Mimecast
3 2 (28.57%) Office 365
3 2 (28.57%) Virtual Private Cloud
Communications & Networking
1 4 (57.14%) Internet
2 2 (28.57%) Remote Desktop
2 2 (28.57%) TCP/IP
2 2 (28.57%) WAN
3 1 (14.29%) Cisco ASA
3 1 (14.29%) Cisco IOS
3 1 (14.29%) DHCP
3 1 (14.29%) Firewall
3 1 (14.29%) SAN
3 1 (14.29%) VLAN
Database & Business Intelligence
1 4 (57.14%) Relational Database
2 2 (28.57%) Amazon Aurora
2 2 (28.57%) Amazon Redshift
2 2 (28.57%) NoSQL
2 2 (28.57%) RDBMS
Development Applications
1 2 (28.57%) Jenkins
General
1 4 (57.14%) Finance
Job Titles
1 3 (42.86%) Infrastructure Engineer
2 2 (28.57%) Architect
2 2 (28.57%) AWS Architect
2 2 (28.57%) Cloud Engineer
2 2 (28.57%) DevOps Engineer
2 2 (28.57%) Migration Engineer
2 2 (28.57%) Project Engineer
2 2 (28.57%) Server Engineer
2 2 (28.57%) Server Migration Engineer
2 2 (28.57%) Solutions Architect
3 1 (14.29%) Desktop Support
3 1 (14.29%) Infrastructure Support
3 1 (14.29%) Infrastructure Support Engineer
3 1 (14.29%) IT Engineer
3 1 (14.29%) IT Infrastructure Engineer
3 1 (14.29%) IT Support
3 1 (14.29%) Network Infrastructure Engineer
3 1 (14.29%) Network Support
3 1 (14.29%) Network Systems Engineer
3 1 (14.29%) Systems Support Engineer
Libraries, Frameworks & Software Standards
1 4 (57.14%) Web Services
2 2 (28.57%) JSON
Miscellaneous
1 4 (57.14%) Analytical Skills
1 4 (57.14%) Data Centre
2 2 (28.57%) Hedge funds
2 2 (28.57%) Management Information System
3 1 (14.29%) CCTV
Operating Systems
1 4 (57.14%) Linux
1 4 (57.14%) Red Hat Enterprise Linux
2 3 (42.86%) Windows
3 2 (28.57%) Windows Server
4 1 (14.29%) Android
4 1 (14.29%) Windows 10
4 1 (14.29%) Windows 7
4 1 (14.29%) Windows 8
4 1 (14.29%) Windows Server 2008
4 1 (14.29%) Windows Server 2012
Processes & Methodologies
1 4 (57.14%) Agile Software Development
1 4 (57.14%) Migration
1 4 (57.14%) Open Source
2 2 (28.57%) Continuous Delivery
2 2 (28.57%) Cybersecurity
2 2 (28.57%) DevOps
2 2 (28.57%) Email Migration
2 2 (28.57%) ITIL
2 2 (28.57%) Mentoring
2 2 (28.57%) Root Cause Analysis
2 2 (28.57%) Stakeholder Management
2 2 (28.57%) TOGAF
2 2 (28.57%) Waterfall
3 1 (14.29%) Data Management
3 1 (14.29%) Security Patching
Programming Languages
1 3 (42.86%) SQL
2 2 (28.57%) Bash Shell
2 2 (28.57%) Perl
2 2 (28.57%) Python
2 2 (28.57%) Ruby
Qualifications
1 2 (28.57%) SC Cleared
1 2 (28.57%) Security Cleared
Quality Assurance & Compliance
1 2 (28.57%) QA
System Software
1 3 (42.86%) Active Directory
2 2 (28.57%) Docker
3 1 (14.29%) VMware Infrastructure
Systems Management
1 4 (57.14%) Opscode Chef
2 2 (28.57%) Puppet
3 1 (14.29%) Norton AntiVirus
Vendors
1 3 (42.86%) VMware
2 2 (28.57%) Red Hat
3 1 (14.29%) Cisco
3 1 (14.29%) SolarWinds
3 1 (14.29%) Symantec
3 1 (14.29%) Veeam