The following table provides summary statistics for permanent job vacancies advertised in 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 25 June 2017 with a comparison to the same period in the previous 2 years.

HyperText Transport Protocol, Secure (HTTPS)
England / London
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 570 582 646
Rank change year-on-year +12 +64  
Permanent jobs citing HTTPS 42 54 35
As % of all permanent IT jobs advertised in London 0.12% 0.14% 0.078%
As % of the Communications & Networking category 0.72% 0.85% 0.48%
Number of salaries quoted 34 44 25
Median salary £61,250 £55,000 £60,000
Median salary % change year-on-year +11.36% -8.33%  
90% offered a salary of more than £34,150 £38,250 £42,500
10% offered a salary of more than £100,000 £68,500 £75,000
UK excluding London median salary £38,000 £45,000 £46,500
% change year-on-year -15.55% -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 London with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
London
Permanent job vacancies with a requirement for communications and computer networking skills 5796 6352 7254
As % of all permanent IT job vacancies advertised in London 15.96% 16.09% 16.20%
Number of salaries quoted 4781 5485 6173
Median salary £55,000 £55,000 £50,000
Median salary % change year-on-year - +10.00%  
90% offered a salary of more than £32,500 £31,500 £30,000
10% offered a salary of more than £75,000 £75,000 £75,000
UK excluding London median salary £42,500 £42,500 £42,000
% change year-on-year - +1.19%  

HTTPS
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing HTTPS as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for HTTPS in London

HTTPS
Salary Trend in London

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

Salary trend for HTTPS in London

HTTPS
Salary Histogram in London

The salary distribution of IT jobs citing HTTPS in London over the 3 months to 25 June 2017.

Salary histogram for HTTPS in London

HTTPS
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing HTTPS within the London region over the 3 months to 25 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +33 12 £44,000 -23.47% 1
Ruislip - 2 £45,000 -
Southwark - 1 £40,000 -
Wimbledon - 1 £32,500 -
HTTPS
England

For the 6 months to 25 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 London region with a requirement for HTTPS.

1 60 (73.17%) HTTP
2 41 (50.00%) Linux
3 32 (39.02%) TCP/IP
4 31 (37.80%) Web Services
5 29 (35.37%) CSS
5 29 (35.37%) JavaScript
6 28 (34.15%) HTML
7 25 (30.49%) DNS
7 25 (30.49%) Firewall
8 24 (29.27%) MySQL
8 24 (29.27%) Amazon AWS
9 23 (28.05%) Java
9 23 (28.05%) Python
10 22 (26.83%) Windows
10 22 (26.83%) Finance
10 22 (26.83%) Agile Software Development
10 22 (26.83%) Git (software)
11 21 (25.61%) Ruby
11 21 (25.61%) Oracle
12 20 (24.39%) C#
12 20 (24.39%) Apache
13 19 (23.17%) Tomcat
13 19 (23.17%) VMware
14 18 (21.95%) OO
14 18 (21.95%) SQL
14 18 (21.95%) VMware Infrastructure
15 17 (20.73%) Subversion
16 16 (19.51%) MVC
16 16 (19.51%) IPsec
16 16 (19.51%) PHP

HTTPS
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 20 (24.39%) Apache
2 19 (23.17%) Tomcat
3 13 (15.85%) nginx
3 13 (15.85%) WebLogic
4 10 (12.20%) JBoss
5 8 (9.76%) Elasticsearch
6 7 (8.54%) CMS
6 7 (8.54%) Jetty
6 7 (8.54%) OpenStack
6 7 (8.54%) WebSphere
7 6 (7.32%) Drupal
8 3 (3.66%) IIS
9 2 (2.44%) Adobe Experience Manager
9 2 (2.44%) MS Exchange
9 2 (2.44%) Oracle SOA Suite
10 1 (1.22%) Exchange Server 2010
10 1 (1.22%) SharePoint
Applications
1 5 (6.10%) Microsoft Office
2 1 (1.22%) Microsoft Excel
2 1 (1.22%) Microsoft PowerPoint
2 1 (1.22%) Microsoft Project
Business Applications
1 4 (4.88%) Dynamics NAV
1 4 (4.88%) Magento
2 1 (1.22%) Payment Gateway
Cloud Services
1 24 (29.27%) Amazon AWS
2 11 (13.41%) Microsoft Azure
3 6 (7.32%) GitHub
4 5 (6.10%) SaaS
5 3 (3.66%) Sage Pay
6 1 (1.22%) Amazon S3
6 1 (1.22%) Cloud Computing
6 1 (1.22%) Office 365
6 1 (1.22%) SuccessFactors
Communications & Networking
1 60 (73.17%) HTTP
2 32 (39.02%) TCP/IP
3 25 (30.49%) DNS
3 25 (30.49%) Firewall
4 16 (19.51%) IPsec
5 15 (18.29%) SSL
5 15 (18.29%) VPN
6 12 (14.63%) FTP
6 12 (14.63%) Network Security
7 11 (13.41%) Cisco ASA
7 11 (13.41%) SMTP
8 7 (8.54%) SNMP
9 6 (7.32%) Internet
9 6 (7.32%) Kerberos
9 6 (7.32%) OSPF
9 6 (7.32%) Wireless
10 5 (6.10%) BGP
10 5 (6.10%) EIGRP
10 5 (6.10%) IGRP
10 5 (6.10%) Intranet
Database & Business Intelligence
1 24 (29.27%) MySQL
2 12 (14.63%) Oracle Database
2 12 (14.63%) Oracle Database 11g
3 10 (12.20%) PostgreSQL
4 9 (10.98%) Redis
5 7 (8.54%) InterSystems Cache
5 7 (8.54%) Relational Database
6 4 (4.88%) Big Data
6 4 (4.88%) SQL Server
7 3 (3.66%) Hadoop
7 3 (3.66%) InfluxDB
7 3 (3.66%) SQL Server 2012
7 3 (3.66%) SQL Server Reporting Services
7 3 (3.66%) SQLite
8 1 (1.22%) CouchDB
8 1 (1.22%) GIS
8 1 (1.22%) MongoDB
Development Applications
1 22 (26.83%) Git (software)
2 17 (20.73%) Subversion
3 12 (14.63%) Jenkins
4 11 (13.41%) Maven
5 9 (10.98%) Ant
5 9 (10.98%) webpack
6 7 (8.54%) CppUnit
6 7 (8.54%) Eclipse
6 7 (8.54%) GDB
6 7 (8.54%) Hudson
6 7 (8.54%) JUnit
6 7 (8.54%) NuGet
6 7 (8.54%) Sonatype Nexus
6 7 (8.54%) Valgrind
6 7 (8.54%) XMLSpy
7 4 (4.88%) JIRA
7 4 (4.88%) Vagrant
8 3 (3.66%) Bitbucket
8 3 (3.66%) Gradle
8 3 (3.66%) Jasmine
General
1 22 (26.83%) Finance
2 9 (10.98%) Banking
3 8 (9.76%) Legal
4 5 (6.10%) Retail
4 5 (6.10%) Telecoms
5 3 (3.66%) Back Office
5 3 (3.66%) Marketing
6 1 (1.22%) Investment Banking
Job Titles
1 20 (24.39%) Developer
2 18 (21.95%) Linux Engineer
3 9 (10.98%) DevOps Engineer
4 8 (9.76%) Full Stack Developer
4 8 (9.76%) Linux DevOps Engineer
4 8 (9.76%) Linux/Unix DevOps
4 8 (9.76%) Senior Developer
5 6 (7.32%) Architect
5 6 (7.32%) Technical Engineer
6 5 (6.10%) C++ Software Engineer
6 5 (6.10%) Network Architect
6 5 (6.10%) Security Engineer
6 5 (6.10%) Security Manager
6 5 (6.10%) Senior C++ Software Engineer
6 5 (6.10%) Senior Software Engineer
6 5 (6.10%) Software Engineer
6 5 (6.10%) Support Engineer
7 4 (4.88%) Agile Developer
7 4 (4.88%) Head of Development
7 4 (4.88%) Senior Agile Developer
Libraries, Frameworks & Software Standards
1 31 (37.80%) Web Services
2 29 (35.37%) CSS
3 28 (34.15%) HTML
4 16 (19.51%) XML
5 14 (17.07%) Spring
6 13 (15.85%) Node.js
7 11 (13.41%) .NET
7 11 (13.41%) LAMP
7 11 (13.41%) REST
8 10 (12.20%) JMS
8 10 (12.20%) JSP
9 9 (10.98%) JSON
9 9 (10.98%) Memcached
10 8 (9.76%) Hibernate
10 8 (9.76%) RESTful
10 8 (9.76%) Sphinx
10 8 (9.76%) XSD
10 8 (9.76%) XSLT
11 7 (8.54%) DOM
11 7 (8.54%) POSIX
Miscellaneous
1 14 (17.07%) User Experience
2 8 (9.76%) Analytical Skills
3 7 (8.54%) Enterprise Software
4 6 (7.32%) Computer Science
4 6 (7.32%) Virtual Team
5 5 (6.10%) Data Centre
5 5 (6.10%) Linux Command Line
5 5 (6.10%) PKI
6 4 (4.88%) Hedge funds
6 4 (4.88%) Private Cloud
7 3 (3.66%) Greenfield Project
7 3 (3.66%) Management Information System
8 2 (2.44%) Smart Meter
8 2 (2.44%) Smartphone
9 1 (1.22%) Blog
9 1 (1.22%) Distributed Denial-of-Service
9 1 (1.22%) Fintech
Operating Systems
1 41 (50.00%) Linux
2 22 (26.83%) Windows
3 16 (19.51%) CentOS
4 11 (13.41%) Unix
5 10 (12.20%) Red Hat Enterprise Linux
5 10 (12.20%) Ubuntu
6 5 (6.10%) Debian
6 5 (6.10%) Kali Linux
7 4 (4.88%) Windows 10
7 4 (4.88%) Windows 7
8 2 (2.44%) Windows Server
8 2 (2.44%) Windows Vista
9 1 (1.22%) Android
9 1 (1.22%) Apple iOS
9 1 (1.22%) Windows Server 2012
Processes & Methodologies
1 22 (26.83%) Agile Software Development
2 18 (21.95%) OO
3 16 (19.51%) E-Commerce
3 16 (19.51%) MVC
4 14 (17.07%) DevOps
5 12 (14.63%) Continuous Integration
6 10 (12.20%) Cryptography
6 10 (12.20%) Migration
7 9 (10.98%) Analytics
7 9 (10.98%) Open Source
7 9 (10.98%) User Stories
8 8 (9.76%) Scrum
8 8 (9.76%) Server Building
8 8 (9.76%) Software Engineering
8 8 (9.76%) Test Automation
8 8 (9.76%) Web Operations
9 7 (8.54%) BPMN
9 7 (8.54%) Multithreading
9 7 (8.54%) Presales
9 7 (8.54%) Security Operations
Programming Languages
1 29 (35.37%) JavaScript
2 23 (28.05%) Java
2 23 (28.05%) Python
3 21 (25.61%) Ruby
4 20 (24.39%) C#
5 18 (21.95%) SQL
6 16 (19.51%) PHP
7 14 (17.07%) Bash Shell
8 9 (10.98%) C
8 9 (10.98%) C++
9 8 (9.76%) Perl
9 8 (9.76%) Scala
9 8 (9.76%) Shell Script
10 7 (8.54%) Go
10 7 (8.54%) Groovy
11 5 (6.10%) C-shell
11 5 (6.10%) Korn
12 3 (3.66%) ActionScript
12 3 (3.66%) ActionScript 2.0
12 3 (3.66%) Objective-C
Qualifications
1 7 (8.54%) Degree
2 6 (7.32%) CCIE
2 6 (7.32%) Cisco Certification
2 6 (7.32%) CISSP
2 6 (7.32%) Computer Science Degree
3 5 (6.10%) CEH
3 5 (6.10%) CREST Certified
3 5 (6.10%) GIAC
3 5 (6.10%) Linux+ Certification
3 5 (6.10%) LPIC
3 5 (6.10%) RHCA
3 5 (6.10%) RHCE
3 5 (6.10%) RHCSA
3 5 (6.10%) SANS
3 5 (6.10%) SC Cleared
3 5 (6.10%) Security Cleared
4 3 (3.66%) MCSE
4 3 (3.66%) Microsoft Certification
5 2 (2.44%) MCP
6 1 (1.22%) Citrix Certification
Quality Assurance & Compliance
1 10 (12.20%) ISO/IEC 27001
2 8 (9.76%) QA
3 5 (6.10%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
3 5 (6.10%) NIST 800
3 5 (6.10%) PCI DSS
4 4 (4.88%) SLA
5 3 (3.66%) COBIT
System Software
1 18 (21.95%) VMware Infrastructure
2 11 (13.41%) KVM
3 8 (9.76%) Varnish
4 7 (8.54%) Docker
5 6 (7.32%) LXC
5 6 (7.32%) NFS
6 5 (6.10%) Active Directory
6 5 (6.10%) pfSense
6 5 (6.10%) Samba
7 3 (3.66%) vCloud
7 3 (3.66%) VirtualBox
8 1 (1.22%) GPFS
Systems Management
1 5 (6.10%) FortiGate
1 5 (6.10%) Puppet
2 4 (4.88%) Ansible
2 4 (4.88%) Opscode Chef
3 3 (3.66%) CFEngine
3 3 (3.66%) Cobbler
3 3 (3.66%) collectd
3 3 (3.66%) Nagios
3 3 (3.66%) rkt
3 3 (3.66%) yum
4 2 (2.44%) Norton AntiVirus
5 1 (1.22%) Capistrano
5 1 (1.22%) Kubernetes
5 1 (1.22%) OpenView
5 1 (1.22%) Rancher
Vendors
1 21 (25.61%) Oracle
2 19 (23.17%) VMware
3 13 (15.85%) Cisco
3 13 (15.85%) Google
3 13 (15.85%) Red Hat
4 11 (13.41%) CheckPoint
5 10 (12.20%) F5
5 10 (12.20%) Juniper
6 7 (8.54%) Altova
6 7 (8.54%) ILOG
6 7 (8.54%) Splunk
7 6 (7.32%) LexisNexis
8 5 (6.10%) Aruba
8 5 (6.10%) Extreme Networks
8 5 (6.10%) Fortinet
8 5 (6.10%) HP
8 5 (6.10%) Microsoft
8 5 (6.10%) Palo Alto
8 5 (6.10%) SonicWALL
8 5 (6.10%) WatchGuard
London
Open Select Recruitment
Salary: £50000 - £95000 per annum + bonus and benefits
Posted: Yesterday
East London
Involved Solutions Ltd
Salary: £450 - £600 per day
Posted: 5 days ago
London
Perfect People Recruitment Solutions Ltd
Salary: to c£80,000 to £90,000 plus 15% bonus
Posted: 4 days ago
North West London
Franklin Bates
Salary: From £50,000 to £55,000 per annum
Posted: 5 days ago
London
Cognizant
Salary: Unspecified
Posted: 9 days ago
City of London
Computer Futures
Salary: £70000 - £80000 per annum + competitive
Posted: 20 days ago
West London
Pole Star Space Applications
Salary: From £40,000 to £50,000 per annum (depending on exprerience)
Posted: 25 days ago