The table below looks at the prevalence of the term PKI in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited PKI over the 3 months to 4 September 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
4 Sep 2015
Same period 2014 Same period 2013
Public-Key Infrastructure (PKI)
Rank 262 295 295
Rank change year-on-year
+33 0
Permanent jobs citing PKI 29 30 32
As % of all permanent IT jobs located in the City of London 0.31% 0.26% 0.27%
As % of the Miscellaneous category 0.68% 0.58% 0.55%
Number of salaries quoted 22 21 30
Average salary £61,250 £57,000 £68,750
Average salary % change year-on-year
+7.45% -17.09%
90% offered a salary of more than £52,500 £39,000 £50,000
10% offered a salary of more than £70,000 £60,000 £77,750
UK excluding London average salary £50,000 £50,000 £50,000
PKI
London

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

Miscellaneous Category
City of London
Permanent IT job ads with a match in the
Miscellaneous category
4285 5208 5807
As % of all permanent IT jobs located in the City of London 45.31% 44.96% 49.24%
Number of salaries quoted 3537 4271 5099
Average salary £57,500 £55,000 £57,500
Average salary % change year-on-year
+4.54% -4.34%
90% offered a salary of more than £35,000 £32,500 £35,000
10% offered a salary of more than £85,000 £85,000 £80,000
UK excluding London average salary £41,250 £40,000 £40,000
% change year-on-year
+3.12% -

PKI
Jobs Demand Trend in the City of London

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

PKI Jobs Demand Trend in the City of London

PKI
Salary Trend in the City of London

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

PKI Salary Trend in the City of London

PKI
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing PKI across the City of London region over the 3 months to 4 September 2015.

PKI Salary Histogram in the City of London

PKI
Top 30 Related IT Skills in the City of London

For the 6 months to 4 September 2015, IT jobs across the City of 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 34 (52.31%) Firewall
2 27 (41.54%) Windows
3 25 (38.46%) Information Security
4 23 (35.38%) Linux
5 20 (30.77%) Finance
6 19 (29.23%) UNIX
6 19 (29.23%) SIEM
7 18 (27.69%) Internet
8 17 (26.15%) Cisco
8 17 (26.15%) Cisco Certification
8 17 (26.15%) F5
9 15 (23.08%) Network Security
10 13 (20.00%) Intrusion Detection
10 13 (20.00%) VPN
11 12 (18.46%) DNS
11 12 (18.46%) CheckPoint
11 12 (18.46%) Java
12 11 (16.92%) Load Balancing
12 11 (16.92%) Perl
12 11 (16.92%) Solaris
12 11 (16.92%) LDAP
12 11 (16.92%) CISSP
13 10 (15.38%) Microsoft
13 10 (15.38%) CCIE
13 10 (15.38%) TCP/IP
13 10 (15.38%) Wireless
13 10 (15.38%) Cisco ISE
14 9 (13.85%) Splunk
14 9 (13.85%) Computer Science
14 9 (13.85%) Cisco IOS

PKI
Top Related IT Skills in the City of London by Category

For the 6 months to 4 September 2015, IT jobs across the City of 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 7 (10.77%) Apache
2 5 (7.69%) Tomcat
2 5 (7.69%) OpenStack
3 4 (6.15%) WebSphere
3 4 (6.15%) JBoss
4 3 (4.62%) GlassFish
5 2 (3.08%) IIS
6 1 (1.54%) SharePoint
Applications
1 5 (7.69%) MS Visio
2 1 (1.54%) MS Excel
Cloud Services
1 5 (7.69%) Amazon AWS
2 1 (1.54%) SaaS
2 1 (1.54%) PaaS
2 1 (1.54%) IaaS
Communications & Networking
1 34 (52.31%) Firewall
2 18 (27.69%) Internet
3 15 (23.08%) Network Security
4 13 (20.00%) Intrusion Detection
4 13 (20.00%) VPN
5 12 (18.46%) DNS
6 11 (16.92%) LDAP
7 10 (15.38%) TCP/IP
7 10 (15.38%) Wireless
7 10 (15.38%) Cisco ISE
8 9 (13.85%) Cisco IOS
9 8 (12.31%) Multicast
9 8 (12.31%) Cisco ASA
9 8 (12.31%) WAN
10 7 (10.77%) SAN
10 7 (10.77%) MRTG
11 6 (9.23%) VLAN
12 5 (7.69%) TACACS
12 5 (7.69%) Fibre Channel
12 5 (7.69%) NetScaler
Database & Business Intelligence
1 5 (7.69%) Data Mining
1 5 (7.69%) Big Data
2 3 (4.62%) Relational Database
2 3 (4.62%) RDBMS
2 3 (4.62%) SQL Server
3 2 (3.08%) NoSQL
Development Applications
1 5 (7.69%) Subversion
1 5 (7.69%) Git (software)
2 2 (3.08%) MSI
3 1 (1.54%) Maven
General
1 20 (30.77%) Finance
2 3 (4.62%) Banking
3 1 (1.54%) Marketing
3 1 (1.54%) French Language
3 1 (1.54%) German Language
Job Titles
1 12 (18.46%) Architect
1 12 (18.46%) Security Architect
2 8 (12.31%) Network Engineer
3 7 (10.77%) Security Engineer
3 7 (10.77%) Administrator
4 6 (9.23%) Analyst
5 5 (7.69%) Security Analyst
5 5 (7.69%) Security Administrator
6 4 (6.15%) Infrastructure Engineer
7 3 (4.62%) Security Manager
7 3 (4.62%) UNIX Engineer
7 3 (4.62%) Consultant
7 3 (4.62%) Security Officer
8 2 (3.08%) Web Engineer
8 2 (3.08%) Information Security Officer
8 2 (3.08%) Junior Systems Administrator
8 2 (3.08%) Senior Consultant
8 2 (3.08%) Systems Administrator
8 2 (3.08%) Junior
8 2 (3.08%) Developer
Libraries, Frameworks & Software Standards
1 8 (12.31%) 802.1X
2 5 (7.69%) XML
3 4 (6.15%) Web Services
3 4 (6.15%) Java EE
4 3 (4.62%) Middleware
5 2 (3.08%) JSON
5 2 (3.08%) OAuth
6 1 (1.54%) .NET
6 1 (1.54%) SAML
Miscellaneous
1 9 (13.85%) Cryptography
1 9 (13.85%) Computer Science
1 9 (13.85%) Analytical Skills
2 7 (10.77%) Management Information System
2 7 (10.77%) Data Centre
3 5 (7.69%) Private Cloud
3 5 (7.69%) Social Media
3 5 (7.69%) Mobile App
4 2 (3.08%) Device Driver
4 2 (3.08%) Clustering
4 2 (3.08%) Algorithms
5 1 (1.54%) User Experience
5 1 (1.54%) Hybrid Cloud
5 1 (1.54%) Distributed Denial-of-Service
5 1 (1.54%) EMC VNX
5 1 (1.54%) Mainframe
Operating Systems
1 27 (41.54%) Windows
2 23 (35.38%) Linux
3 19 (29.23%) UNIX
4 11 (16.92%) Solaris
5 3 (4.62%) Windows Server 2008
6 2 (3.08%) Windows Server 2003
6 2 (3.08%) AIX
7 1 (1.54%) Red Hat Enterprise Linux
Processes & Methodologies
1 25 (38.46%) Information Security
2 19 (29.23%) SIEM
3 11 (16.92%) Load Balancing
4 9 (13.85%) Penetration Testing
5 8 (12.31%) Network Design
5 8 (12.31%) Vulnerability Management
5 8 (12.31%) WAN Optimisation
6 7 (10.77%) Data Privacy
6 7 (10.77%) Kalman Filter
6 7 (10.77%) Patch Management
6 7 (10.77%) ITIL
7 6 (9.23%) TOGAF
7 6 (9.23%) Security Architecture
8 5 (7.69%) Change Control
8 5 (7.69%) Vulnerability Assessment
8 5 (7.69%) Business Continuity
8 5 (7.69%) Resource Management
8 5 (7.69%) E-Commerce
8 5 (7.69%) BCP
8 5 (7.69%) Identity Management
Programming Languages
1 12 (18.46%) Java
2 11 (16.92%) Perl
3 8 (12.31%) PowerShell
4 7 (10.77%) Bash Shell
4 7 (10.77%) Python
5 6 (9.23%) Ruby
6 5 (7.69%) SQL
7 2 (3.08%) VBScript
8 1 (1.54%) ABAP
8 1 (1.54%) VBA
8 1 (1.54%) Shell Script
Qualifications
1 17 (26.15%) Cisco Certification
2 11 (16.92%) CISSP
3 10 (15.38%) CCIE
4 7 (10.77%) CCNA
4 7 (10.77%) CISM
4 7 (10.77%) Degree
5 6 (9.23%) CISA
6 5 (7.69%) CEH
7 4 (6.15%) Security Cleared
7 4 (6.15%) ITIL Certification
8 3 (4.62%) SC Cleared
9 2 (3.08%) GCIA
9 2 (3.08%) CCDP
9 2 (3.08%) CCNP
10 1 (1.54%) MCP
10 1 (1.54%) CCSP
10 1 (1.54%) Citrix Certification
10 1 (1.54%) CCEA
10 1 (1.54%) PMP
10 1 (1.54%) PMI Certification
Quality Assurance & Compliance
1 9 (13.85%) ISO/IEC 27001
1 9 (13.85%) COBIT
2 7 (10.77%) PCI DSS
3 6 (9.23%) QA
4 5 (7.69%) Sarbanes-Oxley
5 4 (6.15%) FISMA
6 1 (1.54%) GxP
System Software
1 9 (13.85%) Active Directory
2 7 (10.77%) VMware Infrastructure
3 6 (9.23%) vSphere
4 5 (7.69%) KVM
5 4 (6.15%) vCloud
5 4 (6.15%) Snort
5 4 (6.15%) Squid
6 2 (3.08%) ISA Server
6 2 (3.08%) pfSense
6 2 (3.08%) Forefront TMG
7 1 (1.54%) VMware ESX
7 1 (1.54%) Microsoft App-V
7 1 (1.54%) XenApp
7 1 (1.54%) XenServer
Systems Management
1 7 (10.77%) WSUS
1 7 (10.77%) SolarWinds Orion
2 6 (9.23%) Nessus
3 5 (7.69%) Puppet
3 5 (7.69%) Oracle ZFS
4 3 (4.62%) OSSEC
5 2 (3.08%) Nagios
5 2 (3.08%) SCCM
5 2 (3.08%) Zenoss
6 1 (1.54%) SCOM
6 1 (1.54%) SCOrch
Vendors
1 17 (26.15%) Cisco
1 17 (26.15%) F5
2 12 (18.46%) CheckPoint
3 10 (15.38%) Microsoft
4 9 (13.85%) Splunk
5 8 (12.31%) VMware
5 8 (12.31%) Riverbed
6 7 (10.77%) Sourcefire
6 7 (10.77%) Sun
7 6 (9.23%) Veritas
8 5 (7.69%) Symantec
8 5 (7.69%) Citrix
8 5 (7.69%) Websense
9 4 (6.15%) AppSense
9 4 (6.15%) Qualys
9 4 (6.15%) ArcSight
9 4 (6.15%) WorldPay
9 4 (6.15%) FireEye
9 4 (6.15%) HP
10 3 (4.62%) Juniper
City, London
Sanderson
Salary: £60000.00 - £80000.00 per annum
Posted: 3 days ago
City, London
Understanding Recruitment
Salary: £50000 - £60000 per annum + bens- equity, pension + more
Posted: 5 days ago