Period
to 20 October 2018

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for DKIM skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited DKIM over the 6 months to 20 October 2018 with a comparison to the same period in the previous 2 years.

DomainKeys Identified Mail (DKIM)
England > London
6 months to
20 Oct 2018
Same period 2017 Same period 2016
Rank 797 841 852
Rank change year-on-year +44 +11 +57
Permanent jobs citing DKIM 15 2 6
As % of all permanent IT jobs advertised in London 0.022% 0.003% 0.008%
As % of the Communications & Networking category 0.16% 0.018% 0.050%
Number of salaries quoted 15 0 6
London median annual salary £52,500 - £70,000
England median annual salary £50,000 - £70,000

DKIM 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 London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
London
Permanent vacancies with a requirement for communications or computer networking skills 9,131 10,958 12,082
As % of all permanent IT jobs advertised in London 13.53% 14.77% 15.70%
Number of salaries quoted 7,494 8,980 10,352
London median annual salary £55,000 £55,000 £54,000
Median salary % change year-on-year - +1.85% +8.00%
10th Percentile £30,000 £30,000 £30,000
90th Percentile £85,000 £80,000 £80,000
England median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - -

DKIM
Job Vacancy Trend in London

Job postings citing DKIM as a percentage of all IT jobs advertised in London.

Job vacancy trend for DKIM in London

DKIM
Salary Trend in London

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

Salary trend for DKIM in London

DKIM
Salary Histogram in London

The salary distribution of IT jobs citing DKIM in London over the 6 months to 20 October 2018.

Salary histogram for DKIM in London

DKIM
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing DKIM within the London region over the 6 months to 20 October 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -22 10 £49,500 - 2
DKIM
England

For the 6 months to 20 October 2018, IT jobs citing DKIM 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 London region with a requirement for DKIM.

1 13 (86.67%) Active Directory
2 10 (66.67%) Firewall
2 10 (66.67%) Windows
2 10 (66.67%) TCP/IP
2 10 (66.67%) VMware
2 10 (66.67%) SCCM
2 10 (66.67%) SCOM
2 10 (66.67%) VMware Infrastructure
2 10 (66.67%) Hyper-V
2 10 (66.67%) Office 365
2 10 (66.67%) Mimecast
2 10 (66.67%) DMARC
3 8 (53.33%) Kalman Filter
3 8 (53.33%) Microsoft Azure
3 8 (53.33%) PowerShell
3 8 (53.33%) Microsoft
3 8 (53.33%) .NET
4 7 (46.67%) SIEM
4 7 (46.67%) Cybersecurity
5 5 (33.33%) KVM
5 5 (33.33%) Rapid7
5 5 (33.33%) Regular Expression
5 5 (33.33%) NetScaler
5 5 (33.33%) Windows 8
5 5 (33.33%) Windows Server 2012
5 5 (33.33%) Amazon RDS
5 5 (33.33%) Exchange Server 2013
5 5 (33.33%) Qualys
5 5 (33.33%) Exchange Server 2010
5 5 (33.33%) Splunk

DKIM
Co-occurring IT Skills in London 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 5 (33.33%) Exchange Server 2010
1 5 (33.33%) Exchange Server 2013
1 5 (33.33%) MS Exchange
2 3 (20.00%) SharePoint
2 3 (20.00%) Skype for Business
Cloud Services
1 10 (66.67%) Mimecast
1 10 (66.67%) Office 365
2 8 (53.33%) Microsoft Azure
3 3 (20.00%) Azure Active Directory
3 3 (20.00%) G Suite
3 3 (20.00%) Slack
3 3 (20.00%) Yammer
Communications & Networking
1 10 (66.67%) DMARC
1 10 (66.67%) Firewall
1 10 (66.67%) TCP/IP
2 5 (33.33%) Cisco IOS
2 5 (33.33%) DHCP
2 5 (33.33%) DNS
2 5 (33.33%) Internet
2 5 (33.33%) IPsec
2 5 (33.33%) LAN
2 5 (33.33%) NetScaler
2 5 (33.33%) Network Security
2 5 (33.33%) Remote Desktop
2 5 (33.33%) SAN
2 5 (33.33%) VLAN
2 5 (33.33%) VPN
2 5 (33.33%) WAN
3 3 (20.00%) Skype
Database & Business Intelligence
1 5 (33.33%) Amazon RDS
Development Applications
1 5 (33.33%) Metasploit
Job Titles
1 7 (46.67%) Security Engineer
2 5 (33.33%) 3rd Line Engineer
2 5 (33.33%) 3rd Line Support
2 5 (33.33%) 3rd Line Support Engineer
2 5 (33.33%) Cybersecurity Engineer
2 5 (33.33%) Support Engineer
3 4 (26.67%) Field Engineer
3 4 (26.67%) Field Support Engineer
4 2 (13.33%) Technical Leader
5 1 (6.67%) .NET Developer
5 1 (6.67%) C# .NET Developer
5 1 (6.67%) C# Developer
5 1 (6.67%) Developer
5 1 (6.67%) Office 365 Developer
5 1 (6.67%) Senior .NET Developer
5 1 (6.67%) Senior C# .NET Developer
5 1 (6.67%) Senior C# Developer
5 1 (6.67%) Senior Developer
5 1 (6.67%) Senior SharePoint Developer
5 1 (6.67%) SharePoint Developer
Libraries, Frameworks & Software Standards
1 8 (53.33%) .NET
2 5 (33.33%) Elastic Stack
2 5 (33.33%) Regular Expression
3 3 (20.00%) ASP.NET
Miscellaneous
1 5 (33.33%) BYOD
1 5 (33.33%) Clustering
1 5 (33.33%) Data Centre
1 5 (33.33%) Management Information System
2 2 (13.33%) PKI
Operating Systems
1 10 (66.67%) Windows
2 5 (33.33%) Linux
2 5 (33.33%) Unix
2 5 (33.33%) Windows 10
2 5 (33.33%) Windows 7
2 5 (33.33%) Windows 8
2 5 (33.33%) Windows Server 2008
2 5 (33.33%) Windows Server 2012
Processes & Methodologies
1 8 (53.33%) Kalman Filter
2 7 (46.67%) Cybersecurity
2 7 (46.67%) SIEM
3 5 (33.33%) Data Encryption
3 5 (33.33%) Data Management
3 5 (33.33%) Information Security
3 5 (33.33%) Information Security Management
3 5 (33.33%) Infrastructure Engineering
3 5 (33.33%) Investment Management
3 5 (33.33%) ITIL
3 5 (33.33%) Network Load Balancing
3 5 (33.33%) Open Source
3 5 (33.33%) Patch Management
3 5 (33.33%) Penetration Testing
3 5 (33.33%) Security Management
3 5 (33.33%) Service Management
3 5 (33.33%) Vulnerability Scanning
4 3 (20.00%) Migration
4 3 (20.00%) Project Management
5 2 (13.33%) Use Case
Programming Languages
1 8 (53.33%) PowerShell
2 5 (33.33%) Python
3 3 (20.00%) C#
3 3 (20.00%) C++
Qualifications
1 5 (33.33%) Degree
2 2 (13.33%) CISA
2 2 (13.33%) CISM
2 2 (13.33%) CISSP
2 2 (13.33%) CompTIA Security+
2 2 (13.33%) CSSLP
2 2 (13.33%) GIAC
2 2 (13.33%) SANS
2 2 (13.33%) SSCP
System Software
1 13 (86.67%) Active Directory
2 10 (66.67%) Hyper-V
2 10 (66.67%) VMware Infrastructure
3 5 (33.33%) KVM
Systems Management
1 10 (66.67%) SCCM
1 10 (66.67%) SCOM
2 5 (33.33%) Backup Exec
2 5 (33.33%) Nessus
2 5 (33.33%) Network Intrusion Detection System
2 5 (33.33%) OpenVAS
2 5 (33.33%) QRadar
2 5 (33.33%) Single Sign-On
Vendors
1 10 (66.67%) VMware
2 8 (53.33%) Microsoft
3 5 (33.33%) Cisco
3 5 (33.33%) Citrix
3 5 (33.33%) HP
3 5 (33.33%) Nimble Storage
3 5 (33.33%) Palo Alto
3 5 (33.33%) Qualys
3 5 (33.33%) Rapid7
3 5 (33.33%) Splunk
3 5 (33.33%) Tripwire
4 3 (20.00%) Google
4 3 (20.00%) Okta
5 2 (13.33%) Forcepoint