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 18 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
18 Jan 2017
Same period 2016 Same period 2015
Secure Socket Layer (SSL)
England / London
Rank 392 406 405
Rank change year-on-year
+14 -1
Permanent jobs citing SSL 203 257 242
As % of all permanent IT jobs located in London 0.61% 0.63% 0.60%
As % of the Communications & Networking category 3.81% 4.00% 3.48%
Number of salaries quoted 176 203 201
Median salary £61,250 £52,500 £50,000
Median salary % change year-on-year
+16.66% +5.00%
90% offered a salary of more than £37,500 £35,000 £35,000
10% offered a salary of more than £82,500 £77,000 £67,500
UK excluding London median salary £49,000 £45,000 £45,000
% change year-on-year
+8.88% -

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
5325 6429 6963
As % of all permanent IT jobs located in London 15.96% 15.81% 17.18%
Number of salaries quoted 4524 5419 5892
Median salary £54,000 £50,000 £47,500
Median salary % change year-on-year
+8.00% +5.26%
90% offered a salary of more than £31,000 £31,500 £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 18 January 2017.

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 18 January 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 +9 33 £60,000 +33.33% 7
Croydon - 7 £53,000 -
Canary Wharf - 2 - -
Twickenham -4 1 £37,500 -40.00%
Uxbridge - 1 - -
Chessington - 1 £65,000 -
SSL
England

SSL
Top 30 Related IT Skills in London

For the 6 months to 18 January 2017, 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.

1 189 (45.87%) Firewall
2 188 (45.63%) Linux
3 148 (35.92%) Windows
4 130 (31.55%) DNS
5 125 (30.34%) Cisco
6 124 (30.10%) Finance
7 115 (27.91%) TCP/IP
8 112 (27.18%) VPN
9 111 (26.94%) Unix
10 103 (25.00%) Agile Software Development
11 99 (24.03%) SQL
12 86 (20.87%) Java
13 84 (20.39%) HTTP
14 77 (18.69%) Data Centre
15 71 (17.23%) Active Directory
16 70 (16.99%) VMware
16 70 (16.99%) DevOps
17 69 (16.75%) Network Security
18 67 (16.26%) SQL Server
19 65 (15.78%) Python
19 65 (15.78%) Banking
20 64 (15.53%) Palo Alto
21 63 (15.29%) Degree
22 62 (15.05%) Oracle
23 60 (14.56%) Microsoft
23 60 (14.56%) Ansible
23 60 (14.56%) Amazon AWS
24 59 (14.32%) Apache
25 57 (13.83%) Wireless
25 57 (13.83%) CheckPoint

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 59 (14.32%) Apache
2 36 (8.74%) IIS
3 31 (7.52%) JBoss
4 29 (7.04%) WebSphere
5 25 (6.07%) Tomcat
6 24 (5.83%) nginx
7 17 (4.13%) Oracle SOA Suite
8 16 (3.88%) WebSphere Application Server
9 11 (2.67%) MS Exchange
10 10 (2.43%) CMS
10 10 (2.43%) lighttpd
10 10 (2.43%) WebLogic
11 9 (2.18%) SharePoint
12 7 (1.70%) Exchange Server 2010
13 6 (1.46%) Oracle Self-Service HR
14 5 (1.21%) Cloud Foundry
14 5 (1.21%) SharePoint 2013
15 4 (0.97%) Confluence
15 4 (0.97%) Exchange Server 2003
15 4 (0.97%) SharePoint 2010
Applications
1 40 (9.71%) MS Excel
2 8 (1.94%) MS PowerPoint
3 6 (1.46%) MS Office
4 2 (0.49%) MS Visio
5 1 (0.24%) MS Project
Business Applications
1 3 (0.73%) Eikon
1 3 (0.73%) Magento
2 2 (0.49%) Dynamics CRM
2 2 (0.49%) RMDS
3 1 (0.24%) Oracle Receivables
Cloud Services
1 60 (14.56%) Amazon AWS
2 15 (3.64%) Microsoft Azure
3 13 (3.16%) IBM Cloud
4 10 (2.43%) SaaS
4 10 (2.43%) SoftLayer
5 7 (1.70%) Amazon EC2
5 7 (1.70%) GitHub
5 7 (1.70%) Heroku
5 7 (1.70%) Virtual Private Cloud
6 6 (1.46%) Amazon S3
6 6 (1.46%) Cloud Computing
6 6 (1.46%) G Suite
6 6 (1.46%) Office 365
6 6 (1.46%) PaaS
6 6 (1.46%) Route 53
7 5 (1.21%) AWS CloudFormation
8 4 (0.97%) CloudFront
9 3 (0.73%) Bluemix
10 2 (0.49%) Fastly
10 2 (0.49%) Slack
Communications & Networking
1 189 (45.87%) Firewall
2 130 (31.55%) DNS
3 115 (27.91%) TCP/IP
4 112 (27.18%) VPN
5 84 (20.39%) HTTP
6 69 (16.75%) Network Security
7 57 (13.83%) Wireless
8 52 (12.62%) IPsec
9 45 (10.92%) Cisco ASA
10 44 (10.68%) Internet
11 42 (10.19%) BGP
12 40 (9.71%) WAN
13 38 (9.22%) LDAP
14 37 (8.98%) LAN
15 34 (8.25%) Intrusion Detection
16 32 (7.77%) Kerberos
17 31 (7.52%) OSPF
18 30 (7.28%) SMTP
19 27 (6.55%) DHCP
20 21 (5.10%) SAN
Database & Business Intelligence
1 67 (16.26%) SQL Server
2 42 (10.19%) MySQL
3 29 (7.04%) Relational Database
4 19 (4.61%) Oracle Database
5 17 (4.13%) DB2
6 15 (3.64%) RDBMS
7 10 (2.43%) Hadoop
7 10 (2.43%) PostgreSQL
8 8 (1.94%) MongoDB
9 7 (1.70%) Oracle Database 11g
10 6 (1.46%) Amazon RDS
10 6 (1.46%) Big Data
11 5 (1.21%) Apache Hive
11 5 (1.21%) HBase
11 5 (1.21%) SQL Server 2008
12 4 (0.97%) Apache Cassandra
12 4 (0.97%) NoSQL
13 3 (0.73%) MariaDB
13 3 (0.73%) Oracle OLAP
13 3 (0.73%) SQL Server 2012
Development Applications
1 49 (11.89%) Git (software)
2 37 (8.98%) Jenkins
3 27 (6.55%) Subversion
4 26 (6.31%) Selenium
5 25 (6.07%) Cucumber
6 15 (3.64%) Maven
7 11 (2.67%) Octopus Deploy
7 11 (2.67%) TeamCity
8 10 (2.43%) JIRA
9 9 (2.18%) Eclipse
10 4 (0.97%) Bower
10 4 (0.97%) Grunt
10 4 (0.97%) Hudson
10 4 (0.97%) JSHint
10 4 (0.97%) Karma Test Runner
10 4 (0.97%) Visual Studio
11 3 (0.73%) Buildbot
11 3 (0.73%) CircleCI
11 3 (0.73%) Gradle
12 2 (0.49%) RSpec
General
1 124 (30.10%) Finance
2 65 (15.78%) Banking
3 35 (8.50%) Telecoms
4 26 (6.31%) Retail
5 25 (6.07%) Investment Banking
6 15 (3.64%) Legal
7 11 (2.67%) Back Office
8 9 (2.18%) Front Office
8 9 (2.18%) Games
8 9 (2.18%) Retail Banking
9 6 (1.46%) Financial Institution
10 5 (1.21%) Advertising
10 5 (1.21%) Marketing
11 4 (0.97%) Billing
12 3 (0.73%) Publishing
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%) Manufacturing
Job Titles
1 81 (19.66%) Network Engineer
2 54 (13.11%) Security Engineer
3 47 (11.41%) Developer
3 47 (11.41%) Systems Engineer
4 39 (9.47%) DevOps Engineer
5 33 (8.01%) Network Security Engineer
6 31 (7.52%) Consultant
7 24 (5.83%) Cisco Engineer
8 22 (5.34%) Architect
9 21 (5.10%) Junior
10 20 (4.85%) Cisco Network Engineer
11 19 (4.61%) Administrator
12 18 (4.37%) Analyst
12 18 (4.37%) Linux Engineer
12 18 (4.37%) Senior Network Engineer
12 18 (4.37%) Technical Consultant
13 16 (3.88%) DevOps Systems Engineer
13 16 (3.88%) Junior DevOps
14 15 (3.64%) Junior Systems Engineer
15 13 (3.16%) Systems Administrator
Libraries, Frameworks & Software Standards
1 53 (12.86%) HTML
2 44 (10.68%) XML
3 40 (9.71%) REST
4 39 (9.47%) Web Services
5 34 (8.25%) SOAP
6 33 (8.01%) Ajax
7 25 (6.07%) JSON
8 23 (5.58%) CSS
8 23 (5.58%) LAMP
9 20 (4.85%) Middleware
10 19 (4.61%) .NET
11 18 (4.37%) J2EE
12 16 (3.88%) Java EE
13 15 (3.64%) JMS
14 14 (3.40%) AngularJS
15 13 (3.16%) 802.1X
16 11 (2.67%) RESTful
17 10 (2.43%) Spring
18 9 (2.18%) HTML5
19 8 (1.94%) IBM Integration Bus
Miscellaneous
1 77 (18.69%) Data Centre
2 50 (12.14%) Analytical Skills
3 39 (9.47%) Computer Science
4 26 (6.31%) Fintech
5 23 (5.58%) Management Information System
6 21 (5.10%) Clustering
7 18 (4.37%) Enterprise Software
8 16 (3.88%) PKI
9 12 (2.91%) Equities
10 11 (2.67%) Public Cloud
10 11 (2.67%) Virtual Team
11 10 (2.43%) N-Tier
12 9 (2.18%) Grid Computing
13 7 (1.70%) Cryptography
14 6 (1.46%) Client/Server
14 6 (1.46%) Private Cloud
14 6 (1.46%) Replication
15 5 (1.21%) Biology
16 4 (0.97%) User Experience
17 3 (0.73%) New Media
Operating Systems
1 188 (45.63%) Linux
2 148 (35.92%) Windows
3 111 (26.94%) Unix
4 49 (11.89%) Windows Server
5 33 (8.01%) Red Hat Enterprise Linux
6 25 (6.07%) Windows Server 2012
7 22 (5.34%) Windows Server 2008
8 20 (4.85%) Solaris
9 13 (3.16%) CentOS
10 11 (2.67%) Debian
10 11 (2.67%) Windows 7
11 9 (2.18%) Windows 10
12 5 (1.21%) Windows Server 2003
13 4 (0.97%) Amazon Linux
13 4 (0.97%) Mac OS X
14 3 (0.73%) Apple iOS
14 3 (0.73%) Windows 8
15 2 (0.49%) Android
15 2 (0.49%) SUSE
15 2 (0.49%) Ubuntu
Processes & Methodologies
1 103 (25.00%) Agile Software Development
2 70 (16.99%) DevOps
3 54 (13.11%) High Availability
4 53 (12.86%) Information Security
5 50 (12.14%) Continuous Integration
6 49 (11.89%) ITIL
7 40 (9.71%) Load Balancing
8 38 (9.22%) Kalman Filter
9 35 (8.50%) Disaster Recovery
10 33 (8.01%) Configuration Management
11 29 (7.04%) TDD
12 27 (6.55%) BDD
12 27 (6.55%) SOA
13 25 (6.07%) Network Design
13 25 (6.07%) OO
14 24 (5.83%) Network Management
15 23 (5.58%) Test Automation
16 22 (5.34%) Project Management
17 21 (5.10%) Open Source
18 20 (4.85%) Vulnerability Assessment
Programming Languages
1 99 (24.03%) SQL
2 86 (20.87%) Java
3 65 (15.78%) Python
4 42 (10.19%) Perl
5 39 (9.47%) Bash Shell
6 36 (8.74%) JavaScript
7 35 (8.50%) Shell Script
8 33 (8.01%) PHP
9 30 (7.28%) PowerShell
10 27 (6.55%) Ruby
11 15 (3.64%) C#
11 15 (3.64%) Korn
12 13 (3.16%) Go
13 12 (2.91%) C++
14 8 (1.94%) Jython
15 7 (1.70%) C-shell
16 6 (1.46%) C
17 5 (1.21%) T-SQL
18 4 (0.97%) Scala
19 3 (0.73%) VB.NET
Qualifications
1 63 (15.29%) Degree
2 50 (12.14%) Cisco Certification
3 36 (8.74%) CCNP
4 20 (4.85%) CISSP
5 17 (4.13%) CEH
5 17 (4.13%) CISM
6 14 (3.40%) GIAC
7 13 (3.16%) CCNA
7 13 (3.16%) Security Cleared
8 11 (2.67%) CCIE
9 9 (2.18%) Microsoft Certification
10 8 (1.94%) SC Cleared
11 7 (1.70%) CCSA
11 7 (1.70%) CCSE
11 7 (1.70%) JNCIA
12 6 (1.46%) JNCIS
12 6 (1.46%) MCP
13 5 (1.21%) CCDP
13 5 (1.21%) SANS
14 4 (0.97%) RHCSA
Quality Assurance & Compliance
1 28 (6.80%) QA
2 25 (6.07%) SLA
3 22 (5.34%) ISO/IEC 27001
4 21 (5.10%) PCI DSS
5 19 (4.61%) Sarbanes-Oxley
6 4 (0.97%) COBIT
7 2 (0.49%) GDPR
7 2 (0.49%) ISO27002
8 1 (0.24%) ISO20022
System Software
1 71 (17.23%) Active Directory
2 54 (13.11%) VMware Infrastructure
3 19 (4.61%) Docker
4 14 (3.40%) Xen
5 10 (2.43%) QEMU
6 9 (2.18%) Varnish
6 9 (2.18%) vSphere
7 8 (1.94%) VMware Workstation
8 7 (1.70%) Firmware
8 7 (1.70%) Oracle RAC
9 6 (1.46%) LXC
9 6 (1.46%) Virtual Machines
10 5 (1.21%) NFS
10 5 (1.21%) Samba
11 4 (0.97%) OpenSIPS
11 4 (0.97%) Terminal Server
11 4 (0.97%) Veritas Cluster Server
12 3 (0.73%) KVM
12 3 (0.73%) vCloud
13 2 (0.49%) etcd
Systems Management
1 60 (14.56%) Ansible
2 54 (13.11%) Puppet
3 25 (6.07%) Nagios
4 19 (4.61%) Opscode Chef
5 13 (3.16%) Salt
6 12 (2.91%) HAProxy
6 12 (2.91%) Kubernetes
6 12 (2.91%) Mesos
7 10 (2.43%) Graphite
8 8 (1.94%) WSUS
9 7 (1.70%) ZABBIX
10 6 (1.46%) Host Intrusion Detection System
10 6 (1.46%) Nessus
10 6 (1.46%) Oracle ZFS
10 6 (1.46%) Terraform
11 5 (1.21%) ITRS Geneos
11 5 (1.21%) Red Hat Satellite
12 4 (0.97%) Cisco Prime
12 4 (0.97%) EMC NetWorker
13 3 (0.73%) SCCM
Vendors
1 125 (30.34%) Cisco
2 70 (16.99%) VMware
3 64 (15.53%) Palo Alto
4 62 (15.05%) Oracle
5 60 (14.56%) Microsoft
6 57 (13.83%) CheckPoint
7 39 (9.47%) Juniper
8 36 (8.74%) Red Hat
9 30 (7.28%) F5
10 20 (4.85%) HP
10 20 (4.85%) Sybase
11 17 (4.13%) Blue Coat
12 16 (3.88%) Splunk
13 14 (3.40%) Citrix
13 14 (3.40%) Intel Security
13 14 (3.40%) Symantec
14 13 (3.16%) Fortinet
14 13 (3.16%) Meraki
15 12 (2.91%) Aruba
15 12 (2.91%) Trustwave
London
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Salary: £25000 - £35000 per annum
Posted: 11 hours ago
London
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