The table below looks at the prevalence of the term PKI in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited PKI over the 3 months to 27 August 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
27 Aug 2014
Same period 2013 Same period 2012
Public-Key Infrastructure (PKI)
Rank 564 503 531
Rank change year-on-year
-61 +28
Permanent jobs citing PKI 65 113 113
As % of all permanent IT jobs located in London 0.14% 0.25% 0.22%
As % of the Miscellaneous category 0.39% 0.63% 0.55%
Number of salaries quoted 52 90 87
Average salary £55,000 £65,000 £67,500
Average salary % change year-on-year
-15.38% -3.70%
90% offered a salary of more than £32,200 £44,900 £42,500
10% offered a salary of more than £65,000 £80,150 £78,500
UK excluding London average salary £50,000 £50,000 £60,000
% change year-on-year
- -16.66%
PKI
England

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

Miscellaneous Category
London
Permanent IT job ads with a match in the
Miscellaneous category
16805 17819 20495
As % of all permanent IT jobs located in London 36.27% 39.78% 40.00%
Number of salaries quoted 13738 14494 17620
Average salary £55,000 £55,000 £55,000
90% offered a salary of more than £32,500 £34,000 £32,500
10% offered a salary of more than £82,500 £82,500 £85,000
UK excluding London average salary £40,000 £40,000 £38,000
% change year-on-year
- +5.26%

PKI
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing PKI across the London region as a proportion of the total demand within the Miscellaneous category.

PKI Jobs Demand Trend in London

PKI
Salary Trend in London

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

PKI Salary Trend in London

PKI
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing PKI across the London region over the 3 months to 27 August 2014.

PKI Salary Histogram in London

PKI
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing PKI within the London region over the 3 months to 27 August 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +8 30 £58,500 -13.33% 5
Croydon - 1 £32,000 - 1
PKI
England

PKI
Top 30 Related IT Skills in London

For the 6 months to 27 August 2014, IT jobs across the London region citing PKI also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited PKI.

1 49 (39.84%) Windows
2 45 (36.59%) Active Directory
3 41 (33.33%) Microsoft
4 38 (30.89%) Finance
5 30 (24.39%) Oracle
6 28 (22.76%) VMware
7 27 (21.95%) Degree
7 27 (21.95%) Network Security
8 25 (20.33%) Linux
9 24 (19.51%) Java
9 24 (19.51%) ITIL
10 23 (18.70%) TCP/IP
10 23 (18.70%) Firewall
11 22 (17.89%) Information Security
11 22 (17.89%) ISO/IEC 27001
12 20 (16.26%) DNS
13 19 (15.45%) VMware Infrastructure
14 18 (14.63%) VPN
14 18 (14.63%) SSL
14 18 (14.63%) CCNA
14 18 (14.63%) Cisco Certification
15 17 (13.82%) UNIX
15 17 (13.82%) Perl
15 17 (13.82%) PowerShell
16 16 (13.01%) SCCM
16 16 (13.01%) Cisco
17 15 (12.20%) CCNP
17 15 (12.20%) CISSP
18 14 (11.38%) SQL Server
18 14 (11.38%) Apache

PKI
Top Related IT Skills in London by Category

For the 6 months to 27 August 2014, IT jobs across the London region citing PKI also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited PKI. Up to 20 skills are shown per category.

Application Platforms
1 14 (11.38%) Apache
1 14 (11.38%) SharePoint
2 13 (10.57%) Tomcat
3 10 (8.13%) Commerce Server
3 10 (8.13%) WebLogic Portal
3 10 (8.13%) Sitecore CMS
4 8 (6.50%) IIS
5 7 (5.69%) GlassFish
6 6 (4.88%) Node.js
7 5 (4.07%) WebLogic
7 5 (4.07%) Oracle Coherence
8 4 (3.25%) IBM Notes
8 4 (3.25%) Lotus Domino
9 3 (2.44%) Oracle HTTP Server
10 2 (1.63%) MS Exchange
10 2 (1.63%) Confluence
10 2 (1.63%) Lync
10 2 (1.63%) Exchange Server 2010
11 1 (0.81%) Exchange Server 2007
11 1 (0.81%) WebSphere
Applications
1 6 (4.88%) MS Excel
2 3 (2.44%) MS Office
3 1 (0.81%) Revit
Business Applications
1 7 (5.69%) Remedy ITSM
2 1 (0.81%) SAP Oil and Gas
Cloud Services
1 9 (7.32%) SaaS
2 2 (1.63%) PaaS
2 2 (1.63%) Office 365
2 2 (1.63%) IaaS
2 2 (1.63%) Microsoft Azure
3 1 (0.81%) Amazon EC2
3 1 (0.81%) Amazon S3
Communications & Networking
1 27 (21.95%) Network Security
2 23 (18.70%) TCP/IP
2 23 (18.70%) Firewall
3 20 (16.26%) DNS
4 18 (14.63%) SSL
4 18 (14.63%) VPN
5 12 (9.76%) HTTP
5 12 (9.76%) DHCP
6 11 (8.94%) LDAP
6 11 (8.94%) Internet
7 7 (5.69%) Wi-Fi
8 5 (4.07%) DMZ
9 4 (3.25%) SAN
9 4 (3.25%) Wireless
10 3 (2.44%) IPsec
10 3 (2.44%) VRRP
10 3 (2.44%) SNMP
10 3 (2.44%) OSPF
10 3 (2.44%) BGP
10 3 (2.44%) PBX
Database & Business Intelligence
1 14 (11.38%) SQL Server
2 9 (7.32%) Data Mining
2 9 (7.32%) Oracle Database
3 6 (4.88%) MongoDB
3 6 (4.88%) NoSQL
3 6 (4.88%) Redis
4 3 (2.44%) MySQL
5 2 (1.63%) Amazon Redshift
5 2 (1.63%) Amazon DynamoDB
6 1 (0.81%) Relational Database
Development Applications
1 3 (2.44%) Git (software)
1 3 (2.44%) Mercurial
1 3 (2.44%) Hudson
1 3 (2.44%) Jenkins
1 3 (2.44%) Eclipse
2 2 (1.63%) JIRA
General
1 38 (30.89%) Finance
2 7 (5.69%) Law
2 7 (5.69%) Back Office
3 6 (4.88%) Banking
4 4 (3.25%) Telecoms
5 2 (1.63%) Financial Institution
5 2 (1.63%) Manufacturing
5 2 (1.63%) Marketing
6 1 (0.81%) Advertising
6 1 (0.81%) Publishing
6 1 (0.81%) Legal
6 1 (0.81%) Electronics
Job Titles
1 30 (24.39%) Consultant
2 17 (13.82%) Architect
3 12 (9.76%) Technical Architect
3 12 (9.76%) Infrastructure Engineer
4 11 (8.94%) 3rd Line Support
4 11 (8.94%) Network Engineer
5 10 (8.13%) Senior Consultant
5 10 (8.13%) Security Engineer
6 9 (7.32%) UNIX Engineer
7 8 (6.50%) Security Consultant
8 7 (5.69%) Analyst
9 6 (4.88%) Junior
9 6 (4.88%) Network Security Engineer
9 6 (4.88%) Security Officer
9 6 (4.88%) Network Infrastructure Engineer
10 5 (4.07%) Technical Director
10 5 (4.07%) Web Architect
10 5 (4.07%) Technical Solutions Architect
10 5 (4.07%) Middleware Engineer
10 5 (4.07%) Creative Technologist
Libraries, Frameworks & Software Standards
1 10 (8.13%) JSR 170
1 10 (8.13%) WebCenter
2 7 (5.69%) Software Packaging
2 7 (5.69%) OAuth
3 6 (4.88%) RESTful
4 5 (4.07%) Middleware
4 5 (4.07%) Web Services
5 2 (1.63%) XML
5 2 (1.63%) SAML
5 2 (1.63%) SOAP
5 2 (1.63%) .NET
5 2 (1.63%) EJB
5 2 (1.63%) VXML
5 2 (1.63%) JTAPI
5 2 (1.63%) Java EE
5 2 (1.63%) Application Packaging
5 2 (1.63%) CCXML
5 2 (1.63%) EJB 3.0
5 2 (1.63%) TAPI
6 1 (0.81%) SPNEGO
Miscellaneous
1 14 (11.38%) Computer Science
2 12 (9.76%) Cryptography
3 7 (5.69%) Smartphone
4 5 (4.07%) Management Information System
5 4 (3.25%) Mathematics
6 2 (1.63%) FlexPod
6 2 (1.63%) CMDB
6 2 (1.63%) Clustering
6 2 (1.63%) IVR
6 2 (1.63%) CESG
6 2 (1.63%) CESG CLAS
7 1 (0.81%) Data Protection Act
7 1 (0.81%) E-Learning
7 1 (0.81%) Blackberry
7 1 (0.81%) DTV
7 1 (0.81%) GIS
7 1 (0.81%) Open Source
7 1 (0.81%) Mobile App
Operating Systems
1 49 (39.84%) Windows
2 25 (20.33%) Linux
3 17 (13.82%) UNIX
4 13 (10.57%) Solaris
5 11 (8.94%) Windows Server 2008
6 9 (7.32%) Apple iOS
7 8 (6.50%) Windows 7
7 8 (6.50%) Windows Server 2012
7 8 (6.50%) Android
8 7 (5.69%) Windows 8
8 7 (5.69%) Red Hat Enterprise Linux
8 7 (5.69%) Mac OS
9 4 (3.25%) CentOS
10 3 (2.44%) Debian
10 3 (2.44%) AIX
11 1 (0.81%) Mac OS X
Processes & Methodologies
1 24 (19.51%) ITIL
2 22 (17.89%) Information Security
3 13 (10.57%) E-Commerce
3 13 (10.57%) SOA
4 12 (9.76%) Change Management
5 11 (8.94%) Load Balancing
5 11 (8.94%) Resource Management
6 10 (8.13%) Content Management
6 10 (8.13%) Software Engineering
6 10 (8.13%) Change Control
6 10 (8.13%) PRINCE2
6 10 (8.13%) Identity Management
7 9 (7.32%) Risk Management
7 9 (7.32%) ITSM
7 9 (7.32%) Data Governance
7 9 (7.32%) Performance Improvement
8 8 (6.50%) ITIL V3
8 8 (6.50%) Penetration Testing
9 7 (5.69%) Release Management
9 7 (5.69%) Business Continuity
Programming Languages
1 24 (19.51%) Java
2 17 (13.82%) Perl
2 17 (13.82%) PowerShell
3 7 (5.69%) JavaScript
4 6 (4.88%) Python
4 6 (4.88%) Scala
5 3 (2.44%) Objective-C
6 2 (1.63%) SQL
7 1 (0.81%) VBScript
7 1 (0.81%) VB
7 1 (0.81%) Shell Script
7 1 (0.81%) PHP
7 1 (0.81%) C
Qualifications
1 27 (21.95%) Degree
2 18 (14.63%) CCNA
2 18 (14.63%) Cisco Certification
3 15 (12.20%) CCNP
3 15 (12.20%) CISSP
4 10 (8.13%) Microsoft Certification
5 9 (7.32%) PRINCE2 Certification
5 9 (7.32%) Security Cleared
6 6 (4.88%) SC Cleared
6 6 (4.88%) CISM
7 4 (3.25%) DV Cleared
8 2 (1.63%) CISA
8 2 (1.63%) MCSE
8 2 (1.63%) MCSA
9 1 (0.81%) MCP
9 1 (0.81%) CEH
9 1 (0.81%) MCTS
9 1 (0.81%) MCITP
9 1 (0.81%) BC Cleared
Quality Assurance & Compliance
1 22 (17.89%) ISO/IEC 27001
2 7 (5.69%) QA
3 5 (4.07%) PCI DSS
4 2 (1.63%) COBIT
System Software
1 45 (36.59%) Active Directory
2 19 (15.45%) VMware Infrastructure
3 12 (9.76%) XenApp
3 12 (9.76%) XenDesktop
4 10 (8.13%) Squid
5 9 (7.32%) Microsoft App-V
6 8 (6.50%) VMware ESX
7 7 (5.69%) XenServer
8 6 (4.88%) Hyper-V
9 5 (4.07%) vSphere
10 4 (3.25%) VMware ESXi
11 3 (2.44%) vCloud
12 2 (1.63%) ProxySG
12 2 (1.63%) UAG
13 1 (0.81%) Snort
13 1 (0.81%) Terminal Services
13 1 (0.81%) KVM
13 1 (0.81%) RHEV
13 1 (0.81%) Forefront TMG
Systems Management
1 16 (13.01%) SCCM
2 10 (8.13%) CA SiteMinder
2 10 (8.13%) OpenSSO
3 9 (7.32%) SCOM
4 6 (4.88%) Nessus
4 6 (4.88%) SCOrch
5 3 (2.44%) Nagios
5 3 (2.44%) ZABBIX
5 3 (2.44%) Cacti
6 2 (1.63%) NetBackup
6 2 (1.63%) Forefront Identity Manager
7 1 (0.81%) BladeLogic
7 1 (0.81%) EMC NetWorker
7 1 (0.81%) YUM
7 1 (0.81%) Backup Exec
7 1 (0.81%) Norton AntiVirus
Vendors
1 41 (33.33%) Microsoft
2 30 (24.39%) Oracle
3 28 (22.76%) VMware
4 16 (13.01%) Cisco
5 12 (9.76%) Adobe
5 12 (9.76%) Citrix
6 11 (8.94%) Sun
6 11 (8.94%) IBM
6 11 (8.94%) Veritas
7 10 (8.13%) Juniper
7 10 (8.13%) Dell
7 10 (8.13%) BEA
7 10 (8.13%) Endeca
7 10 (8.13%) ATG
7 10 (8.13%) EPiServer
7 10 (8.13%) Sitecore
7 10 (8.13%) hybris
8 8 (6.50%) BMC
8 8 (6.50%) Remedy
9 7 (5.69%) Red Hat
City, London
Executive Recruitment Services (ERS)
Salary: £35000 - £40000 per annum
Posted: 19 hours ago
City, London
Executive Recruitment Services (ERS)
Salary: £40000 - £45000 per annum
Posted: 19 hours ago
City of London
Interquest - ITQ Financial - Tunbridge Wells
Salary: £52000 per annum + Benefits
Posted: 5 days ago
London
ANSON MCCADE
Salary: From £45,000 to £85,000 per annum plus EXCELLENT package and benefits
Posted: 5 days ago
London
Lorien Resourcing
Salary: £40000 - £75000 per annum + Guaranteed Bonus
Posted: 6 days ago
London
Fenwick Ryan
Salary: £35000 - £45000 per annum
Posted: 6 days ago
London
Fenwick Ryan Ltd
Salary: £45000 - £65000 per annum
Posted: 8 days ago
London
Fenwick Ryan Ltd
Salary: £45000 - £65000 per annum
Posted: 17 days ago