Job Vacancy Trend Salary Trend Salary Histogram Job Locations Skill Sets
Period
to 23 April 2021

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 6 months to 23 April 2021 with a comparison to the same period in the previous 2 years.

HyperText Transport Protocol, Secure (HTTPS)
England > London
6 months to
23 Apr 2021		 Same period 2020 Same period 2019
Rank 542 629 686
Rank change year-on-year +87 +57 +116
Permanent jobs citing HTTPS 24 49 87
As % of all permanent jobs advertised in London 0.076% 0.11% 0.14%
As % of the Communications & Networking category 0.74% 0.84% 1.11%
Number of salaries quoted 17 38 59
10th Percentile " £46,250 £53,500
25th Percentile £56,500 £48,750 £58,750
Median annual salary (50th Percentile) £65,000 £61,500 £70,000
Median % change year-on-year +5.69% -12.14% +21.74%
75th Percentile £83,750 £84,688 £77,500
90th Percentile £89,750 £85,750 £94,000
England median annual salary £62,500 £55,000 £55,000
% change year-on-year +13.64% - +22.22%

HTTPS 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 3,232 5,848 7,855
As % of all permanent IT jobs advertised in London 10.17% 13.12% 12.98%
Number of salaries quoted 2,487 4,794 6,448
10th Percentile £36,250 £30,913 £29,000
25th Percentile £47,500 £41,250 £38,688
Median annual salary (50th Percentile) £62,500 £55,138 £55,000
Median % change year-on-year +13.35% +0.25% -
75th Percentile £78,750 £75,000 £73,750
90th Percentile £91,250 £86,250 £87,500
England median annual salary £50,000 £47,500 £47,500
% change year-on-year +5.26% - +1.06%

HTTPS
Job Vacancy Trend in London

Job postings citing HTTPS as a proportion of all IT jobs advertised in London.

Job vacancy trend for HTTPS in London

HTTPS
Salary Trend in London

3-month moving average salary quoted in jobs citing HTTPS in London.

Salary trend for HTTPS in London

HTTPS
Salary Histogram in London

Salary distribution for jobs citing HTTPS in London over the 6 months to 23 April 2021.

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 6 months to 23 April 2021. 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 +65 5 £82,500 +3.13% 7
HTTPS
England

For the 6 months to 23 April 2021, IT jobs citing HTTPS 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 HTTPS.

1 14 (58.33%) DevOps
2 13 (54.17%) Linux
3 11 (45.83%) Agile Software Development
3 11 (45.83%) Ansible
4 10 (41.67%) SSL
5 9 (37.50%) HTTP
5 9 (37.50%) SQL
5 9 (37.50%) Firewall
5 9 (37.50%) Puppet
6 8 (33.33%) Azure
6 8 (33.33%) Configuration Management
7 7 (29.17%) Project Management
7 7 (29.17%) PostgreSQL
7 7 (29.17%) Python
7 7 (29.17%) TCP/IP
7 7 (29.17%) AWS
7 7 (29.17%) Opscode Chef
8 6 (25.00%) Docker
8 6 (25.00%) Linux Command Line
8 6 (25.00%) Apache
8 6 (25.00%) Java
8 6 (25.00%) JavaScript
8 6 (25.00%) Unix
8 6 (25.00%) Active Directory
9 5 (20.83%) Scrum
9 5 (20.83%) Finance
9 5 (20.83%) CSS
9 5 (20.83%) Web Services
9 5 (20.83%) MySQL
9 5 (20.83%) HTML

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 6 (25.00%) Apache
2 5 (20.83%) Drupal
2 5 (20.83%) Facebook Platform
3 3 (12.50%) Elasticsearch
4 2 (8.33%) Confluence
4 2 (8.33%) Tomcat
5 1 (4.17%) Apache Spark
5 1 (4.17%) nginx
Applications
1 2 (8.33%) Microsoft Excel
1 2 (8.33%) Microsoft PowerPoint
1 2 (8.33%) MS Visio
Cloud Services
1 8 (33.33%) Azure
2 7 (29.17%) AWS
3 5 (20.83%) Amazon EC2
3 5 (20.83%) DigitalOcean
4 3 (12.50%) AWS Direct Connect
4 3 (12.50%) GCP
4 3 (12.50%) GitHub
5 2 (8.33%) IaaS
5 2 (8.33%) Serverless
6 1 (4.17%) Amazon EKS
6 1 (4.17%) Amazon S3
6 1 (4.17%) Azure ExpressRoute
6 1 (4.17%) Datadog
6 1 (4.17%) Microsoft 365
6 1 (4.17%) PaaS
Communications & Networking
1 10 (41.67%) SSL
2 9 (37.50%) Firewall
2 9 (37.50%) HTTP
3 7 (29.17%) TCP/IP
4 5 (20.83%) Intrusion Detection
5 4 (16.67%) BGP
5 4 (16.67%) DHCP
5 4 (16.67%) DNS
5 4 (16.67%) Network Security
5 4 (16.67%) SNMP
5 4 (16.67%) VPN
6 3 (12.50%) Broadband
6 3 (12.50%) IPsec
6 3 (12.50%) IPv6
6 3 (12.50%) OpenVPN
7 2 (8.33%) FTP
8 1 (4.17%) IPv4
8 1 (4.17%) MPLS
8 1 (4.17%) OSPF
8 1 (4.17%) Wireless
Database & Business Intelligence
1 7 (29.17%) PostgreSQL
2 5 (20.83%) MySQL
3 2 (8.33%) Amazon RDS
4 1 (4.17%) Apache Ignite
4 1 (4.17%) NoSQL
Development Applications
1 4 (16.67%) JIRA
2 3 (12.50%) Git (software)
3 2 (8.33%) Jenkins
3 2 (8.33%) JUnit
3 2 (8.33%) Mockito
4 1 (4.17%) Fiddler
4 1 (4.17%) Postman
General
1 5 (20.83%) Finance
2 3 (12.50%) Banking
2 3 (12.50%) Manufacturing
2 3 (12.50%) Telecoms
3 2 (8.33%) Financial Institution
Job Titles
1 7 (29.17%) Developer
2 5 (20.83%) Chief Technology Officer
2 5 (20.83%) Python Developer
2 5 (20.83%) Senior Developer
2 5 (20.83%) Senior Python Developer
3 4 (16.67%) Architect
4 3 (12.50%) AWS Engineer
4 3 (12.50%) Azure Engineer
4 3 (12.50%) Cloud Engineer
4 3 (12.50%) DevOps Engineer
4 3 (12.50%) Principal Engineer
4 3 (12.50%) SOC Manager
5 2 (8.33%) Android Developer
5 2 (8.33%) AWS DevOps
5 2 (8.33%) AWS DevOps Engineer
5 2 (8.33%) Azure DevOps Engineer
5 2 (8.33%) Security Architect
6 1 (4.17%) Infrastructure Delivery Manager
6 1 (4.17%) Infrastructure Services Engineer
6 1 (4.17%) Network Infrastructure Manager
Libraries, Frameworks & Software Standards
1 5 (20.83%) CSS
1 5 (20.83%) Flask
1 5 (20.83%) HTML
1 5 (20.83%) LAMP
1 5 (20.83%) LAPP Stack
1 5 (20.83%) OAuth
1 5 (20.83%) SQLAlchemy
1 5 (20.83%) Web Services
2 3 (12.50%) OpenID
2 3 (12.50%) REST
3 2 (8.33%) Dagger
3 2 (8.33%) Kafka
3 2 (8.33%) LDAP
3 2 (8.33%) Material Design
3 2 (8.33%) Retrofit
3 2 (8.33%) RxJava
3 2 (8.33%) SAML
3 2 (8.33%) Spring
3 2 (8.33%) Spring Boot
4 1 (4.17%) Swagger
Miscellaneous
1 6 (25.00%) Linux Command Line
2 5 (20.83%) Derivative
2 5 (20.83%) Social Media
3 3 (12.50%) Cyber Kill Chain
3 3 (12.50%) Cyberattack
3 3 (12.50%) Distributed Denial-of-Service
4 2 (8.33%) Public Cloud
5 1 (4.17%) Cyber Defence
5 1 (4.17%) Hybrid Cloud
5 1 (4.17%) Private Cloud
Operating Systems
1 13 (54.17%) Linux
2 6 (25.00%) Unix
3 5 (20.83%) CentOS
3 5 (20.83%) Debian
3 5 (20.83%) Ubuntu
4 2 (8.33%) Android
4 2 (8.33%) Windows
5 1 (4.17%) Red Hat Enterprise Linux
5 1 (4.17%) Windows Server
Processes & Methodologies
1 14 (58.33%) DevOps
2 11 (45.83%) Agile Software Development
3 8 (33.33%) Configuration Management
4 7 (29.17%) Project Management
5 5 (20.83%) Collaborative Working
5 5 (20.83%) Customer-Centricity
5 5 (20.83%) Cybersecurity
5 5 (20.83%) Microservices
5 5 (20.83%) OWASP
5 5 (20.83%) Scrum
5 5 (20.83%) Time Management
6 3 (12.50%) Cyber Threat Intelligence
6 3 (12.50%) Deployment Automation
6 3 (12.50%) High Availability
6 3 (12.50%) Malware Detection/Protection
6 3 (12.50%) Security Monitoring
6 3 (12.50%) Security Patching
6 3 (12.50%) SIEM
6 3 (12.50%) Threat Intelligence
6 3 (12.50%) Vulnerability Management
Programming Languages
1 9 (37.50%) SQL
2 7 (29.17%) Python
3 6 (25.00%) Java
3 6 (25.00%) JavaScript
4 3 (12.50%) Kotlin
5 2 (8.33%) Shell Script
6 1 (4.17%) Bash Shell
6 1 (4.17%) Java 8
6 1 (4.17%) PowerShell
6 1 (4.17%) Scala
Qualifications
1 4 (16.67%) CISSP
2 3 (12.50%) CISM
3 2 (8.33%) Degree
4 1 (4.17%) CCNP
4 1 (4.17%) Cisco Certification
Quality Assurance & Compliance
1 1 (4.17%) SLA
System Software
1 6 (25.00%) Active Directory
1 6 (25.00%) Docker
2 3 (12.50%) iptables
3 1 (4.17%) GridGain
3 1 (4.17%) NFS
3 1 (4.17%) VMware Infrastructure
Systems Management
1 11 (45.83%) Ansible
2 9 (37.50%) Puppet
3 7 (29.17%) Opscode Chef
4 5 (20.83%) Docker Swarm
5 4 (16.67%) ZABBIX
6 3 (12.50%) Grafana
6 3 (12.50%) Icinga
6 3 (12.50%) Kubernetes
7 2 (8.33%) Terraform
8 1 (4.17%) HAProxy
8 1 (4.17%) Nagios
8 1 (4.17%) Prometheus
8 1 (4.17%) Single Sign-On
8 1 (4.17%) Zipkin
Vendors
1 5 (20.83%) Facebook
2 2 (8.33%) Cisco
2 2 (8.33%) Google
2 2 (8.33%) Microsoft
3 1 (4.17%) BT
3 1 (4.17%) F5
3 1 (4.17%) Fortinet
3 1 (4.17%) Incapsula
3 1 (4.17%) New Relic
3 1 (4.17%) Nokia
3 1 (4.17%) Rackspace
3 1 (4.17%) SaltStack
3 1 (4.17%) VMware