The table below looks at the statistics for SSL skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited SSL over the 3 months to 4 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
4 Dec 2016
Same period 2015 Same period 2014
Secure Socket Layer (SSL)
Rank 367 390 439
Rank change year-on-year
+23 +49
Permanent jobs citing SSL 226 294 253
As % of all permanent IT jobs located in London 0.64% 0.67% 0.56%
As % of the Communications & Networking category 3.95% 4.28% 3.25%
Number of salaries quoted 197 241 209
Median salary £62,500 £55,000 £50,000
Median salary % change year-on-year
+13.63% +10.00%
90% offered a salary of more than £37,500 £32,500 £32,000
10% offered a salary of more than £80,000 £80,000 £65,000
UK excluding London median salary £47,500 £47,500 £45,000
% change year-on-year
- +5.55%
SSL
England

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the London region.

Communications & Networking Category
London
Permanent IT job ads with a match in the
Communications & Networking category
5721 6871 7774
As % of all permanent IT jobs located in London 16.29% 15.70% 17.12%
Number of salaries quoted 4837 5775 6550
Median salary £52,500 £50,000 £47,500
Median salary % change year-on-year
+5.00% +5.26%
90% offered a salary of more than £31,500 £30,000 £30,000
10% offered a salary of more than £77,500 £70,000 £75,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

SSL
Jobs Demand Trend in London

The demand trend of job ads across the London region citing SSL as a proportion of all IT jobs with a match in the Communications & Networking category.

SSL Jobs Demand Trend in London

SSL
Salary Trend in London

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

SSL Salary Trend in London

SSL
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing SSL across the London region over the 3 months to 4 December 2016.

SSL Salary Histogram in London

SSL
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing SSL within the London region over the 3 months to 4 December 2016. 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
(Click see detailed
statistics and trends)
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 +20 43 £60,000 +9.09% 5
Croydon +12 2 £43,250 -27.91%
Docklands, London +10 2 £37,500 -46.42%
Canary Wharf -8 2 - -
Uxbridge - 2 - -
Twickenham 0 1 £37,500 -40.00%
SSL
England

SSL
Top 30 Related IT Skills in London

For the 6 months to 4 December 2016, IT jobs citing SSL 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 SSL.

1 191 (46.70%) Firewall
2 183 (44.74%) Linux
3 154 (37.65%) Windows
4 130 (31.78%) Finance
5 124 (30.32%) Cisco
6 116 (28.36%) DNS
7 110 (26.89%) TCP/IP
8 107 (26.16%) VPN
9 105 (25.67%) Unix
10 103 (25.18%) SQL
11 98 (23.96%) Agile Software Development
12 97 (23.72%) HTTP
13 90 (22.00%) Java
14 77 (18.83%) Active Directory
15 73 (17.85%) Data Centre
16 68 (16.63%) Network Security
17 67 (16.38%) SQL Server
18 66 (16.14%) Microsoft
19 65 (15.89%) Banking
20 61 (14.91%) DevOps
21 60 (14.67%) Information Security
22 59 (14.43%) Palo Alto
23 58 (14.18%) Python
24 57 (13.94%) CheckPoint
24 57 (13.94%) Amazon AWS
25 55 (13.45%) VMware
25 55 (13.45%) Cisco Certification
26 52 (12.71%) Apache
26 52 (12.71%) HTML
27 51 (12.47%) Oracle

SSL
Top Related 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 52 (12.71%) Apache
2 35 (8.56%) JBoss
3 29 (7.09%) IIS
3 29 (7.09%) WebSphere
4 28 (6.85%) Tomcat
5 18 (4.40%) nginx
6 17 (4.16%) Oracle SOA Suite
7 16 (3.91%) WebSphere Application Server
8 12 (2.93%) MS Exchange
9 11 (2.69%) CMS
10 9 (2.20%) WebLogic
11 8 (1.96%) SharePoint
12 7 (1.71%) Exchange Server 2010
13 5 (1.22%) Exchange Server 2003
13 5 (1.22%) SharePoint 2013
14 4 (0.98%) lighttpd
14 4 (0.98%) Oracle Self-Service HR
14 4 (0.98%) SharePoint 2010
15 3 (0.73%) Apache Solr
15 3 (0.73%) Kentico
Applications
1 44 (10.76%) MS Excel
2 9 (2.20%) MS Office
3 7 (1.71%) MS PowerPoint
4 3 (0.73%) MS Project
5 2 (0.49%) MS Visio
5 2 (0.49%) PTC Creo
5 2 (0.49%) Windchill
Business Applications
1 3 (0.73%) Dynamics CRM
1 3 (0.73%) Eikon
1 3 (0.73%) Magento
2 2 (0.49%) RMDS
3 1 (0.24%) Oracle Receivables
Cloud Services
1 57 (13.94%) Amazon AWS
2 16 (3.91%) Microsoft Azure
3 7 (1.71%) Amazon EC2
3 7 (1.71%) Amazon S3
3 7 (1.71%) GitHub
3 7 (1.71%) IBM Cloud
4 6 (1.47%) Heroku
4 6 (1.47%) Office 365
4 6 (1.47%) Route 53
4 6 (1.47%) Virtual Private Cloud
5 5 (1.22%) Cloud Computing
5 5 (1.22%) PaaS
5 5 (1.22%) SaaS
6 4 (0.98%) AWS CloudFormation
6 4 (0.98%) G Suite
6 4 (0.98%) SoftLayer
7 3 (0.73%) Amazon CloudWatch
7 3 (0.73%) Bluemix
7 3 (0.73%) CloudFront
8 2 (0.49%) Linode
Communications & Networking
1 191 (46.70%) Firewall
2 116 (28.36%) DNS
3 110 (26.89%) TCP/IP
4 107 (26.16%) VPN
5 97 (23.72%) HTTP
6 68 (16.63%) Network Security
7 51 (12.47%) Wireless
8 45 (11.00%) Cisco ASA
8 45 (11.00%) IPsec
9 44 (10.76%) Internet
10 42 (10.27%) WAN
11 40 (9.78%) Intrusion Detection
12 36 (8.80%) LAN
13 33 (8.07%) BGP
14 31 (7.58%) Kerberos
15 28 (6.85%) DHCP
15 28 (6.85%) LDAP
15 28 (6.85%) SMTP
16 24 (5.87%) OSPF
17 22 (5.38%) SSH
Database & Business Intelligence
1 67 (16.38%) SQL Server
2 42 (10.27%) MySQL
3 27 (6.60%) Relational Database
4 17 (4.16%) DB2
5 15 (3.67%) Oracle Database
6 14 (3.42%) RDBMS
7 11 (2.69%) Hadoop
7 11 (2.69%) SQL Server 2008
8 10 (2.44%) MongoDB
9 8 (1.96%) NoSQL
10 7 (1.71%) PostgreSQL
11 6 (1.47%) Amazon RDS
11 6 (1.47%) MariaDB
11 6 (1.47%) SQL Server 2012
12 5 (1.22%) Apache Hive
12 5 (1.22%) Big Data
12 5 (1.22%) HBase
12 5 (1.22%) Oracle Database 11g
13 4 (0.98%) SQL Server 2005
14 3 (0.73%) OLAP
Development Applications
1 44 (10.76%) Git (software)
2 32 (7.82%) Jenkins
3 29 (7.09%) Selenium
4 28 (6.85%) Cucumber
5 24 (5.87%) Subversion
6 10 (2.44%) JIRA
6 10 (2.44%) Maven
7 7 (1.71%) Octopus Deploy
7 7 (1.71%) TeamCity
8 5 (1.22%) Eclipse
9 4 (0.98%) Bower
9 4 (0.98%) Fiddler
9 4 (0.98%) Grunt
9 4 (0.98%) JSHint
9 4 (0.98%) Karma Test Runner
10 3 (0.73%) Buildbot
10 3 (0.73%) Gradle
10 3 (0.73%) Visual Studio
11 2 (0.49%) Firebug
11 2 (0.49%) webpack
General
1 130 (31.78%) Finance
2 65 (15.89%) Banking
3 37 (9.05%) Telecoms
4 21 (5.13%) Retail
5 20 (4.89%) Investment Banking
6 10 (2.44%) Retail Banking
7 9 (2.20%) Legal
8 7 (1.71%) Financial Institution
8 7 (1.71%) Front Office
9 6 (1.47%) Back Office
10 5 (1.22%) Marketing
10 5 (1.22%) Publishing
11 4 (0.98%) Advertising
11 4 (0.98%) Games
12 3 (0.73%) Billing
13 2 (0.49%) Law
13 2 (0.49%) Prime Brokerage
14 1 (0.24%) French Language
14 1 (0.24%) German Language
14 1 (0.24%) Spanish Language
Job Titles
1 84 (20.54%) Network Engineer
2 61 (14.91%) Security Engineer
3 49 (11.98%) Developer
4 34 (8.31%) Network Security Engineer
5 33 (8.07%) Systems Engineer
6 30 (7.33%) DevOps Engineer
7 26 (6.36%) Analyst
8 24 (5.87%) Cisco Engineer
9 23 (5.62%) Consultant
10 22 (5.38%) Architect
10 22 (5.38%) Cisco Network Engineer
11 20 (4.89%) Senior Network Engineer
12 19 (4.65%) Administrator
12 19 (4.65%) Linux Engineer
13 18 (4.40%) Security Analyst
14 17 (4.16%) Junior
15 16 (3.91%) Technical Consultant
16 13 (3.18%) Applications Support
16 13 (3.18%) Support Engineer
16 13 (3.18%) Systems Administrator
Libraries, Frameworks & Software Standards
1 52 (12.71%) HTML
2 47 (11.49%) REST
3 41 (10.02%) Web Services
4 40 (9.78%) Ajax
5 39 (9.54%) XML
6 38 (9.29%) SOAP
7 27 (6.60%) LAMP
8 23 (5.62%) CSS
9 21 (5.13%) Middleware
10 20 (4.89%) J2EE
10 20 (4.89%) JSON
11 17 (4.16%) .NET
11 17 (4.16%) Java EE
12 14 (3.42%) JMS
13 13 (3.18%) 802.1X
13 13 (3.18%) AngularJS
14 10 (2.44%) OAuth
14 10 (2.44%) RESTful
15 9 (2.20%) HTML5
15 9 (2.20%) IBM Integration Bus
Miscellaneous
1 73 (17.85%) Data Centre
2 44 (10.76%) Analytical Skills
3 28 (6.85%) PKI
4 27 (6.60%) Computer Science
5 23 (5.62%) Clustering
5 23 (5.62%) Fintech
6 22 (5.38%) Management Information System
7 18 (4.40%) Cryptography
8 16 (3.91%) Enterprise Software
9 11 (2.69%) N-Tier
10 10 (2.44%) Public Cloud
10 10 (2.44%) Virtual Team
11 8 (1.96%) Equities
12 5 (1.22%) Biology
12 5 (1.22%) Client/Server
12 5 (1.22%) Grid Computing
12 5 (1.22%) Mobile App
12 5 (1.22%) Private Cloud
12 5 (1.22%) Social Media
13 4 (0.98%) Replication
Operating Systems
1 183 (44.74%) Linux
2 154 (37.65%) Windows
3 105 (25.67%) Unix
4 44 (10.76%) Windows Server
5 30 (7.33%) Red Hat Enterprise Linux
6 19 (4.65%) Windows Server 2012
7 18 (4.40%) Windows Server 2008
8 17 (4.16%) Solaris
9 15 (3.67%) CentOS
10 10 (2.44%) Windows 7
11 9 (2.20%) Windows 10
12 7 (1.71%) Windows Server 2003
13 6 (1.47%) Mac OS X
14 5 (1.22%) Apple iOS
14 5 (1.22%) Debian
14 5 (1.22%) Ubuntu
15 4 (0.98%) Amazon Linux
15 4 (0.98%) Windows 8
15 4 (0.98%) Windows XP
16 3 (0.73%) Android
Processes & Methodologies
1 98 (23.96%) Agile Software Development
2 61 (14.91%) DevOps
3 60 (14.67%) Information Security
4 51 (12.47%) Kalman Filter
5 45 (11.00%) Continuous Integration
6 38 (9.29%) ITIL
7 37 (9.05%) High Availability
8 34 (8.31%) Load Balancing
9 33 (8.07%) Configuration Management
10 32 (7.82%) BDD
11 31 (7.58%) Security Operations
12 30 (7.33%) Disaster Recovery
13 28 (6.85%) OO
14 27 (6.60%) SOA
14 27 (6.60%) Test Automation
15 26 (6.36%) Open Source
16 24 (5.87%) Network Design
17 23 (5.62%) Analytics
17 23 (5.62%) SIEM
17 23 (5.62%) TDD
Programming Languages
1 103 (25.18%) SQL
2 90 (22.00%) Java
3 58 (14.18%) Python
4 42 (10.27%) Perl
5 37 (9.05%) PHP
6 33 (8.07%) Bash Shell
6 33 (8.07%) JavaScript
7 32 (7.82%) Shell Script
8 28 (6.85%) Ruby
9 23 (5.62%) PowerShell
10 15 (3.67%) Korn
11 14 (3.42%) C#
12 11 (2.69%) C++
12 11 (2.69%) Go
13 9 (2.20%) Jython
14 7 (1.71%) C-shell
15 6 (1.47%) C
16 4 (0.98%) T-SQL
17 3 (0.73%) Scala
17 3 (0.73%) VB.NET
Qualifications
1 55 (13.45%) Cisco Certification
2 48 (11.74%) Degree
3 40 (9.78%) CCNP
4 29 (7.09%) CISSP
5 26 (6.36%) CISM
6 23 (5.62%) GIAC
7 21 (5.13%) CEH
8 17 (4.16%) CCNA
9 14 (3.42%) SANS
10 11 (2.69%) CCIE
10 11 (2.69%) Microsoft Certification
11 10 (2.44%) CCSA
11 10 (2.44%) JNCIA
12 8 (1.96%) MCP
12 8 (1.96%) Security Cleared
13 5 (1.22%) CCSE
13 5 (1.22%) JNCIS
14 4 (0.98%) CCDP
14 4 (0.98%) CCSP
14 4 (0.98%) MCSE
Quality Assurance & Compliance
1 25 (6.11%) PCI DSS
2 24 (5.87%) ISO/IEC 27001
2 24 (5.87%) QA
3 22 (5.38%) SLA
4 18 (4.40%) Sarbanes-Oxley
5 4 (0.98%) COBIT
System Software
1 77 (18.83%) Active Directory
2 42 (10.27%) VMware Infrastructure
3 11 (2.69%) Docker
4 9 (2.20%) Varnish
5 8 (1.96%) Xen
6 6 (1.47%) Firmware
6 6 (1.47%) VMware Workstation
6 6 (1.47%) vSphere
7 5 (1.22%) Oracle RAC
8 4 (0.98%) Hyper-V
8 4 (0.98%) iptables
8 4 (0.98%) KVM
8 4 (0.98%) NFS
8 4 (0.98%) OpenSIPS
8 4 (0.98%) QEMU
8 4 (0.98%) Samba
8 4 (0.98%) Terminal Server
8 4 (0.98%) Veritas Cluster Server
8 4 (0.98%) Virtual Machines
9 3 (0.73%) LXC
Systems Management
1 46 (11.25%) Puppet
2 40 (9.78%) Ansible
3 22 (5.38%) Opscode Chef
4 20 (4.89%) Nagios
5 15 (3.67%) Host Intrusion Detection System
6 9 (2.20%) Graphite
7 8 (1.96%) Nessus
8 7 (1.71%) HAProxy
8 7 (1.71%) ZABBIX
9 6 (1.47%) Kubernetes
9 6 (1.47%) Mesos
9 6 (1.47%) Salt
9 6 (1.47%) WSUS
10 5 (1.22%) Cisco Prime
10 5 (1.22%) SCCM
11 4 (0.98%) ITRS Geneos
11 4 (0.98%) Oracle ZFS
11 4 (0.98%) SCOM
11 4 (0.98%) Terraform
12 3 (0.73%) Kibana
Vendors
1 124 (30.32%) Cisco
2 66 (16.14%) Microsoft
3 59 (14.43%) Palo Alto
4 57 (13.94%) CheckPoint
5 55 (13.45%) VMware
6 51 (12.47%) Oracle
7 34 (8.31%) Red Hat
8 32 (7.82%) Juniper
9 25 (6.11%) F5
10 17 (4.16%) Meraki
11 16 (3.91%) Aruba
11 16 (3.91%) FireEye
11 16 (3.91%) HP
11 16 (3.91%) Trustwave
12 15 (3.67%) Splunk
12 15 (3.67%) Sybase
13 14 (3.42%) Blue Coat
13 14 (3.42%) Intel Security
14 13 (3.18%) IBM
14 13 (3.18%) Symantec
London
Joseph Harry Ltd
Salary: £75000 - £95000 per annum + 25% Bonus + 10% Pension
Posted: 9 hours ago
City, London
Senitor Associates
Salary: £70000 - £90000 per annum + Great Benefits Package!
Posted: 2 days ago
London
Opilio Recruitment
Salary: From £50,000 to £60,000 per annum
Posted: 2 days ago
City, London
Nice Systems Uk Ltd
Salary: Bonus and Benefits
Posted: 5 days ago
West London
Spring Technology
Salary: £28000.00 - £40000.00 per annum
Posted: 5 days ago
City, London
ANSON MCCADE
Salary: £75,000 - £85,000 (Plus Excellent Package!!)
Posted: 2 days ago
London
ReThink Recruitment
Salary: £80000 - £700000 per annum
Posted: 4 days ago
London
Explore Recruitment Solutions
Salary: £40000 - £45000 per annum + package
Posted: 6 days ago
London
MA Associates Worldwide
Salary: From £60,000 to £70,000 per annum
Posted: 5 days ago
London
Verticality Ltd
Salary: £60000 - £75000 per annum, Benefits 10% Bonus - Flex Bens
Posted: 5 days ago
London
Venturi
Salary: £58000 - £75000 per annum + Benefits
Posted: 10 days ago
London
Hays London City Cheapside
Salary: £80000.00 - £110000.00 per annum
Posted: 12 days ago
South East London
Lloyds Banking Group
Salary: £40000 - £55000 per annum + Bonus
Posted: 16 days ago
City, London
Encore
Salary: Up to £35,000 per annum
Posted: 11 days ago
West London
UENI
Salary: Competitive plus Benefits
Posted: 23 days ago
Central London / West End
Henderson Drake
Salary: From £45,000 to £60,000 per annum Commission + Pension + Holiday + Pho
Posted: 3 days ago