The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for HTTPS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited HTTPS over the 3 months to 28 June 2017 with a comparison to the same period in the previous 2 years.

HyperText Transport Protocol, Secure (HTTPS)
London / City of London
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 215 246 307
Rank change year-on-year +31 +61  
Permanent jobs citing HTTPS 12 9 8
As % of all permanent IT jobs advertised in the City of London 0.23% 0.14% 0.079%
As % of the Communications & Networking category 1.43% 0.85% 0.54%
Number of salaries quoted 12 8 2
Median salary £44,000 £57,500 £73,750
Median salary % change year-on-year -23.47% -22.03%  
90% offered a salary of more than £36,775 £50,550 £59,375
10% offered a salary of more than £96,375 £69,000 £89,125
UK excluding London median salary £37,500 £45,000 £46,500
% change year-on-year -16.66% -3.22%  

HTTPS 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 the City of London with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
City of London
Permanent job vacancies with a requirement for communications and computer networking skills 838 1054 1484
As % of all permanent IT job vacancies advertised in the City of London 16.31% 16.54% 14.59%
Number of salaries quoted 2527 2802 3619
Median salary £55,000 £55,000 £55,000
90% offered a salary of more than £28,500 £31,250 £31,250
10% offered a salary of more than £75,000 £77,500 £72,500
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

HTTPS
Job Vacancy Trend in the City of London

Job postings citing HTTPS as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for HTTPS in the City of London

HTTPS
Salary Trend in the City of London

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

Salary trend for HTTPS in the City of London

HTTPS
Salary Histogram in the City of London

The salary distribution of IT jobs citing HTTPS in the City of London over the 3 months to 28 June 2017.

Salary histogram for HTTPS in the City of London

For the 6 months to 28 June 2017, IT jobs citing HTTPS 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 City of London region with a requirement for HTTPS.

1 14 (73.68%) HTTP
2 12 (63.16%) Linux
3 10 (52.63%) Python
3 10 (52.63%) Red Hat
3 10 (52.63%) Ruby
3 10 (52.63%) Ubuntu
3 10 (52.63%) Bash Shell
4 8 (42.11%) Red Hat Enterprise Linux
4 8 (42.11%) Windows
5 7 (36.84%) Unix
5 7 (36.84%) Java
5 7 (36.84%) Oracle
5 7 (36.84%) Apache
5 7 (36.84%) Tomcat
5 7 (36.84%) TCP/IP
6 6 (31.58%) VPN
6 6 (31.58%) SSL
6 6 (31.58%) Firewall
6 6 (31.58%) CMS
6 6 (31.58%) Network Security
6 6 (31.58%) ISO/IEC 27001
6 6 (31.58%) Cryptography
6 6 (31.58%) IPsec
6 6 (31.58%) Wireless
7 5 (26.32%) RHCA
7 5 (26.32%) Content Management
7 5 (26.32%) CEH
7 5 (26.32%) LPIC
7 5 (26.32%) Fortinet
7 5 (26.32%) WatchGuard

HTTPS
Co-occurring IT Skills in the City of 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 7 (36.84%) Apache
1 7 (36.84%) Tomcat
2 6 (31.58%) CMS
3 5 (26.32%) Drupal
3 5 (26.32%) nginx
4 3 (15.79%) OpenStack
5 2 (10.53%) WebLogic
6 1 (5.26%) Exchange Server 2010
6 1 (5.26%) MS Exchange
Applications
1 1 (5.26%) Microsoft Excel
1 1 (5.26%) Microsoft Office
1 1 (5.26%) Microsoft PowerPoint
1 1 (5.26%) Microsoft Project
Cloud Services
1 4 (21.05%) Amazon AWS
2 3 (15.79%) SaaS
3 1 (5.26%) Cloud Computing
3 1 (5.26%) SuccessFactors
Communications & Networking
1 14 (73.68%) HTTP
2 7 (36.84%) TCP/IP
3 6 (31.58%) Firewall
3 6 (31.58%) IPsec
3 6 (31.58%) Network Security
3 6 (31.58%) SSL
3 6 (31.58%) VPN
3 6 (31.58%) Wireless
4 5 (26.32%) Cisco ASA
4 5 (26.32%) Cisco Wireless
5 3 (15.79%) DNS
5 3 (15.79%) Internet
5 3 (15.79%) Kerberos
6 2 (10.53%) Intranet
7 1 (5.26%) ADSL
7 1 (5.26%) FTP
7 1 (5.26%) LAN
7 1 (5.26%) MPLS
7 1 (5.26%) SMTP
7 1 (5.26%) WAN
Database & Business Intelligence
1 5 (26.32%) Oracle Database
1 5 (26.32%) Oracle Database 11g
2 1 (5.26%) GIS
Development Applications
1 3 (15.79%) Vagrant
2 1 (5.26%) Jenkins
General
1 3 (15.79%) Finance
1 3 (15.79%) Legal
2 2 (10.53%) Back Office
3 1 (5.26%) Marketing
Job Titles
1 5 (26.32%) Linux Engineer
2 4 (21.05%) Administrator
2 4 (21.05%) Systems Administrator
2 4 (21.05%) Unix Administrator
2 4 (21.05%) Unix Systems Administrator
3 3 (15.79%) Security Engineer
4 2 (10.53%) Analyst
4 2 (10.53%) Developer
4 2 (10.53%) Linux Administrator
4 2 (10.53%) Linux Systems Administrator
4 2 (10.53%) Programme Manager
4 2 (10.53%) Programme Test Manager
4 2 (10.53%) Senior Unix Administrator
4 2 (10.53%) Senior Unix Systems Administrator
4 2 (10.53%) Technical Engineer
4 2 (10.53%) Technical Leader
4 2 (10.53%) Test Manager
4 2 (10.53%) Test Programme Manager
4 2 (10.53%) Unix Linux Systems Administrator
4 2 (10.53%) Web Administrator
Libraries, Frameworks & Software Standards
1 4 (21.05%) HTML
1 4 (21.05%) Web Services
2 3 (15.79%) Sass
3 2 (10.53%) CSS
4 1 (5.26%) cXML
4 1 (5.26%) Leaflet
4 1 (5.26%) Play Framework
4 1 (5.26%) SAML
4 1 (5.26%) XML
4 1 (5.26%) XSD
4 1 (5.26%) XSLT
Miscellaneous
1 5 (26.32%) Linux Command Line
1 5 (26.32%) PKI
2 4 (21.05%) Computer Science
3 3 (15.79%) Management Information System
4 1 (5.26%) Analytical Skills
4 1 (5.26%) Smartphone
4 1 (5.26%) User Experience
Operating Systems
1 12 (63.16%) Linux
2 10 (52.63%) Ubuntu
3 8 (42.11%) Red Hat Enterprise Linux
3 8 (42.11%) Windows
4 7 (36.84%) Unix
5 5 (26.32%) CentOS
5 5 (26.32%) Debian
5 5 (26.32%) Kali Linux
6 1 (5.26%) Android
6 1 (5.26%) Windows 10
6 1 (5.26%) Windows 7
6 1 (5.26%) Windows Server
Processes & Methodologies
1 6 (31.58%) Cryptography
2 5 (26.32%) Content Management
2 5 (26.32%) Multi-Factor Authentication
2 5 (26.32%) Security Operations
2 5 (26.32%) SIEM
2 5 (26.32%) Two-Factor Authentication
2 5 (26.32%) Vulnerability Management
3 2 (10.53%) Analytics
3 2 (10.53%) Business Intelligence
3 2 (10.53%) Front End Development
3 2 (10.53%) Open Source
3 2 (10.53%) Software Deployment
3 2 (10.53%) Strategic Planning
3 2 (10.53%) Web Analytics
4 1 (5.26%) Agile Software Development
4 1 (5.26%) Business Development
4 1 (5.26%) Project Management
4 1 (5.26%) TDD
4 1 (5.26%) Test Scripting
4 1 (5.26%) Validation
Programming Languages
1 10 (52.63%) Bash Shell
1 10 (52.63%) Python
1 10 (52.63%) Ruby
2 7 (36.84%) Java
3 5 (26.32%) C-shell
3 5 (26.32%) Korn
3 5 (26.32%) Perl
4 4 (21.05%) JavaScript
5 3 (15.79%) SQL
6 2 (10.53%) ActionScript
6 2 (10.53%) ActionScript 2.0
7 1 (5.26%) Scala
Qualifications
1 5 (26.32%) CEH
1 5 (26.32%) CISSP
1 5 (26.32%) CREST Certified
1 5 (26.32%) GIAC
1 5 (26.32%) Linux+ Certification
1 5 (26.32%) LPIC
1 5 (26.32%) RHCA
1 5 (26.32%) RHCE
1 5 (26.32%) RHCSA
1 5 (26.32%) SANS
1 5 (26.32%) SC Cleared
1 5 (26.32%) Security Cleared
2 4 (21.05%) Computer Science Degree
2 4 (21.05%) Degree
Quality Assurance & Compliance
1 6 (31.58%) ISO/IEC 27001
2 5 (26.32%) PCI DSS
3 1 (5.26%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
3 1 (5.26%) NIST 800
System Software
1 5 (26.32%) pfSense
1 5 (26.32%) Samba
1 5 (26.32%) VMware Infrastructure
2 3 (15.79%) Docker
2 3 (15.79%) KVM
2 3 (15.79%) LXC
2 3 (15.79%) NFS
2 3 (15.79%) vCloud
2 3 (15.79%) VirtualBox
3 1 (5.26%) Active Directory
Systems Management
1 5 (26.32%) FortiGate
2 1 (5.26%) Ansible
2 1 (5.26%) Capistrano
2 1 (5.26%) Opscode Chef
2 1 (5.26%) Puppet
Vendors
1 10 (52.63%) Red Hat
2 7 (36.84%) Oracle
3 5 (26.32%) Aruba
3 5 (26.32%) CheckPoint
3 5 (26.32%) Cisco
3 5 (26.32%) Extreme Networks
3 5 (26.32%) F5
3 5 (26.32%) Fortinet
3 5 (26.32%) Juniper
3 5 (26.32%) Palo Alto
3 5 (26.32%) SonicWALL
3 5 (26.32%) VMware
3 5 (26.32%) WatchGuard
4 3 (15.79%) Rackspace
5 1 (5.26%) Apple
5 1 (5.26%) Ariba
5 1 (5.26%) Concur
5 1 (5.26%) SAP
City of London
Computer Futures
Salary: £70000 - £80000 per annum + competitive
Posted: 23 days ago