The table below looks at the prevalence of the term PKI in IT jobs advertised across the UK. Included is a guide to the salaries offered in IT jobs that have cited PKI over the 3 months to 30 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Jun 2016
Same period 2015 Same period 2014
Public-Key Infrastructure (PKI)
Rank 614 762 676
Rank change year-on-year
+148 -86
Permanent jobs citing PKI 332 213 341
As % of all permanent IT jobs located in the UK 0.34% 0.19% 0.28%
As % of the Miscellaneous category 0.82% 0.47% 0.69%
Number of salaries quoted 235 144 234
Median salary £58,500 £56,500 £55,000
Median salary % change year-on-year
+3.53% +2.72%
90% offered a salary of more than £40,000 £37,000 £37,800
10% offered a salary of more than £72,500 £70,000 £75,000
UK excluding London median salary £55,000 £48,250 £53,000
% change year-on-year
+13.98% -8.96%

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

Miscellaneous Category
UK
Permanent IT job ads with a match in the
Miscellaneous category
40694 45731 49311
As % of all permanent IT jobs located in the UK 41.57% 41.23% 40.94%
Number of salaries quoted 33203 36291 39359
Median salary £50,000 £47,500 £47,500
Median salary % change year-on-year
+5.26% -
90% offered a salary of more than £28,000 £27,500 £28,500
10% offered a salary of more than £77,500 £75,000 £75,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

PKI
Jobs Demand Trend

The demand trend of job ads citing PKI as a proportion of all IT jobs with a match in the Miscellaneous category.

PKI Jobs Demand Trend in the UK

PKI
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing PKI within the UK.

PKI Salary Trend in the UK

PKI
Salary Histogram

This chart provides a salary histogram for IT jobs citing PKI over the 3 months to 30 June 2016 within the UK.

PKI Salary Histogram in the UK

PKI
Top 30 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing PKI within the UK over the 3 months to 30 June 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
England +127 304 £58,500 +6.36% 29
South East +90 107 £52,500 +5.00% 4
London +32 89 £60,000 -7.69% 14
Berkshire +41 46 £52,500 +16.66% 2
Reading +36 31 £45,000 +20.00% 1
South West +24 30 £60,000 +22.44% 1
West Midlands +12 29 £60,000 - 3
Surrey +32 27 £65,000 +4.00% 1
Birmingham - 26 £65,000 - 3
East of England +37 21 £58,500 -6.40% 1
Bristol +42 18 £65,000 -7.14%
Kent +30 15 £64,000 +98.19%
Bedfordshire +20 14 £58,500 -16.42%
Tunbridge Wells - 14 £64,000 -
Yorkshire +33 12 £39,000 -10.34%
City of London +24 11 £58,750 -9.61% 8
North West +20 10 £46,750 +24.66% 5
Hampshire +12 10 £60,000 +14.28%
Manchester +10 10 £46,750 +24.66% 5
Scotland - 10 £70,000 - 1
Leatherhead - 9 £65,000 -
Bracknell - 8 £52,500 - 1
Guildford +5 7 £45,000 -30.76% 1
Gloucestershire -1 7 £46,000 -23.33% 1
Edinburgh - 7 £70,000 -
South Yorkshire - 7 £38,000 -
Sheffield - 7 £38,000 -
Aldershot -2 6 - -
West Sussex - 6 £52,500 -
Hertfordshire +19 5 £58,500 +37.64% 1

PKI
Top 30 Related IT Skills

For the 6 months to 30 June 2016, IT jobs citing PKI also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for PKI.

1 290 (41.31%) Windows
2 243 (34.62%) Finance
3 229 (32.62%) Active Directory
4 227 (32.34%) Linux
5 219 (31.20%) Firewall
6 199 (28.35%) DNS
7 189 (26.92%) Cybersecurity
8 181 (25.78%) Microsoft
9 176 (25.07%) Information Security
10 158 (22.51%) Security Cleared
11 153 (21.79%) SC Cleared
11 153 (21.79%) VMware
12 147 (20.94%) Security Operations
13 140 (19.94%) Windows Server
13 140 (19.94%) SQL
14 137 (19.52%) Identity Management
15 136 (19.37%) CISSP
16 127 (18.09%) SSL
17 121 (17.24%) Data Protection
18 119 (16.95%) Fraud Detection
19 113 (16.10%) Multi-Factor Authentication
19 113 (16.10%) Oracle
20 110 (15.67%) VPN
20 110 (15.67%) Threat Analysis
20 110 (15.67%) Security Operations Centre
21 107 (15.24%) ITIL
22 104 (14.81%) Windows Server 2008
23 98 (13.96%) Cisco
24 96 (13.68%) PowerShell
25 95 (13.53%) Java

PKI
Top Related IT Skills 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 68 (9.69%) IIS
2 62 (8.83%) MS Exchange
3 55 (7.83%) WebLogic
4 49 (6.98%) Apache
5 41 (5.84%) WebSphere
6 39 (5.56%) Tomcat
7 37 (5.27%) JBoss
8 30 (4.27%) Exchange Server 2010
9 28 (3.99%) Exchange Server 2013
10 26 (3.70%) WebSphere Application Server
11 22 (3.13%) Skype for Business
12 18 (2.56%) Exchange Server 2007
13 16 (2.28%) Elasticsearch
14 14 (1.99%) Cloud Foundry
15 13 (1.85%) nginx
16 12 (1.71%) SharePoint
17 10 (1.42%) BizTalk Server
18 8 (1.14%) CICS
18 8 (1.14%) GlassFish
18 8 (1.14%) MQSeries
Applications
1 61 (8.69%) MS Excel
2 14 (1.99%) MS Office
3 6 (0.85%) MS PowerPoint
4 1 (0.14%) MS Project
Business Applications
1 5 (0.71%) SAP Oil and Gas
2 4 (0.57%) FastStats
2 4 (0.57%) Unica
3 1 (0.14%) SAP Business One
3 1 (0.14%) Unit4 Business World
Cloud Services
1 66 (9.40%) Amazon AWS
2 39 (5.56%) Microsoft Azure
3 34 (4.84%) Office 365
4 19 (2.71%) SaaS
5 16 (2.28%) Amazon S3
5 16 (2.28%) SoftLayer
6 14 (1.99%) Amazon EC2
6 14 (1.99%) Azure Active Directory
6 14 (1.99%) Sumo Logic
7 10 (1.42%) AWS CloudFormation
8 9 (1.28%) IaaS
9 8 (1.14%) Amazon CloudWatch
9 8 (1.14%) Amazon SQS
9 8 (1.14%) PaaS
10 6 (0.85%) GitHub
11 5 (0.71%) Mimecast
12 2 (0.28%) Cloud Computing
12 2 (0.28%) Google Cloud Platform
12 2 (0.28%) Google Compute Engine
13 1 (0.14%) OpenShift
Communications & Networking
1 219 (31.20%) Firewall
2 199 (28.35%) DNS
3 127 (18.09%) SSL
4 110 (15.67%) VPN
5 93 (13.25%) TCP/IP
6 79 (11.25%) Internet
7 72 (10.26%) IPsec
8 69 (9.83%) LDAP
9 64 (9.12%) Intrusion Detection
10 62 (8.83%) DHCP
10 62 (8.83%) Network Security
11 57 (8.12%) SAN
12 54 (7.69%) HTTP
13 48 (6.84%) WAN
14 47 (6.70%) LAN
14 47 (6.70%) Wireless
15 38 (5.41%) Cisco Nexus
16 36 (5.13%) SSH
17 35 (4.99%) OSPF
18 32 (4.56%) BGP
Database & Business Intelligence
1 88 (12.54%) SQL Server
2 29 (4.13%) SQL Server 2008
3 27 (3.85%) MySQL
3 27 (3.85%) Relational Database
4 25 (3.56%) Oracle Database
5 23 (3.28%) Big Data
6 18 (2.56%) MongoDB
7 16 (2.28%) Hadoop
7 16 (2.28%) Oracle Reports
8 15 (2.14%) Oracle Database 10g
8 15 (2.14%) Oracle Database 11g
8 15 (2.14%) Oracle Database 12c
8 15 (2.14%) Oracle9i Database
9 14 (1.99%) SQL Server 2005
10 12 (1.71%) RDBMS
10 12 (1.71%) SQL Server 2012
11 11 (1.57%) Redis
12 10 (1.42%) Amazon RDS
13 9 (1.28%) DB2
14 8 (1.14%) PostgreSQL
Development Applications
1 42 (5.98%) Jenkins
2 36 (5.13%) Git (software)
3 27 (3.85%) JIRA
4 15 (2.14%) Oracle Forms
4 15 (2.14%) Vagrant
5 12 (1.71%) JUnit
6 11 (1.57%) JMeter
6 11 (1.57%) LoadRunner
6 11 (1.57%) Metasploit
7 10 (1.42%) Atlassian Bamboo
7 10 (1.42%) Subversion
7 10 (1.42%) TeamCity
8 8 (1.14%) Bugzilla
8 8 (1.14%) Selenium
8 8 (1.14%) Trac
9 7 (1.00%) Eclipse
10 5 (0.71%) VSS/SourceSafe
11 4 (0.57%) Hudson
11 4 (0.57%) Mercurial
12 3 (0.43%) Phabricator
General
1 243 (34.62%) Finance
2 75 (10.68%) Banking
3 52 (7.41%) Telecoms
4 29 (4.13%) Law
5 16 (2.28%) Marketing
6 13 (1.85%) Retail
7 11 (1.57%) Financial Institution
8 7 (1.00%) Manufacturing
9 6 (0.85%) Legal
9 6 (0.85%) Pharmaceutical
10 5 (0.71%) Electronics
11 4 (0.57%) Investment Banking
12 3 (0.43%) Back Office
12 3 (0.43%) Japanese Language
12 3 (0.43%) Military
12 3 (0.43%) Multimedia
12 3 (0.43%) Retail Banking
13 2 (0.28%) Games
14 1 (0.14%) Advertising
14 1 (0.14%) Publishing
Job Titles
1 185 (26.35%) Consultant
2 139 (19.80%) Security Consultant
3 111 (15.81%) Architect
4 85 (12.11%) Security Architect
5 70 (9.97%) Security Engineer
6 57 (8.12%) Analyst
7 53 (7.55%) Cybersecurity Consultant
8 47 (6.70%) Developer
9 44 (6.27%) Support Engineer
10 41 (5.84%) Administrator
11 38 (5.41%) Network Engineer
11 38 (5.41%) Systems Engineer
12 36 (5.13%) IT Consultant
12 36 (5.13%) IT Security Consultant
12 36 (5.13%) Security Analyst
13 35 (4.99%) Cybersecurity Architect
13 35 (4.99%) Infrastructure Engineer
14 30 (4.27%) Technical Consultant
15 27 (3.85%) Systems Administrator
16 26 (3.70%) Information Security Consultant
Libraries, Frameworks & Software Standards
1 60 (8.55%) Middleware
2 54 (7.69%) .NET
3 39 (5.56%) Web Services
4 31 (4.42%) HTML
5 26 (3.70%) XML
6 25 (3.56%) SAML
7 24 (3.42%) Spring
8 19 (2.71%) HTML5
9 18 (2.56%) .NET Framework
10 17 (2.42%) AngularJS
11 14 (1.99%) Grails
11 14 (1.99%) Ruby on Rails
12 12 (1.71%) OAuth
13 11 (1.57%) JSON
13 11 (1.57%) REST
14 10 (1.42%) 802.1X
14 10 (1.42%) CSS
14 10 (1.42%) Java EE
14 10 (1.42%) LAMP
14 10 (1.42%) WebSphere MQ
Miscellaneous
1 110 (15.67%) Security Operations Centre
2 89 (12.68%) Cryptography
3 85 (12.11%) Analytical Skills
4 62 (8.83%) Data Centre
5 55 (7.83%) Management Information System
6 42 (5.98%) Computer Science
6 42 (5.98%) Smartcard
7 29 (4.13%) Replication
8 26 (3.70%) Clustering
9 23 (3.28%) Blackberry
10 21 (2.99%) Enterprise Software
10 21 (2.99%) Mathematics
11 20 (2.85%) Fintech
12 16 (2.28%) Distributed Denial-of-Service
12 16 (2.28%) Mobile App
13 15 (2.14%) Algorithms
14 14 (1.99%) Statistics
15 13 (1.85%) Smartphone
15 13 (1.85%) Virtual Team
16 12 (1.71%) EMC VNX
Operating Systems
1 290 (41.31%) Windows
2 227 (32.34%) Linux
3 140 (19.94%) Windows Server
4 104 (14.81%) Windows Server 2008
5 89 (12.68%) Unix
6 83 (11.82%) Windows Server 2012
7 72 (10.26%) Solaris
8 47 (6.70%) Red Hat Enterprise Linux
9 25 (3.56%) Windows 7
10 21 (2.99%) Windows Server 2003
11 20 (2.85%) Android
11 20 (2.85%) Apple iOS
12 13 (1.85%) BlackBerry OS
13 11 (1.57%) CentOS
14 10 (1.42%) Windows 10
15 9 (1.28%) AIX
15 9 (1.28%) FreeBSD
15 9 (1.28%) Windows NT
16 8 (1.14%) Ubuntu
17 7 (1.00%) Oracle Linux
Processes & Methodologies
1 189 (26.92%) Cybersecurity
2 176 (25.07%) Information Security
3 147 (20.94%) Security Operations
4 137 (19.52%) Identity Management
5 121 (17.24%) Data Protection
6 119 (16.95%) Fraud Detection
7 113 (16.10%) Multi-Factor Authentication
8 110 (15.67%) Threat Analysis
9 107 (15.24%) ITIL
10 93 (13.25%) Security Architecture
11 78 (11.11%) SIEM
12 58 (8.26%) Analytics
13 55 (7.83%) DevOps
14 54 (7.69%) Agile Software Development
15 48 (6.84%) Identity Access Management
16 44 (6.27%) Performance Tuning
16 44 (6.27%) Project Management
17 43 (6.13%) Mentoring
18 41 (5.84%) Open Source
19 40 (5.70%) Continuous Integration
Programming Languages
1 140 (19.94%) SQL
2 96 (13.68%) PowerShell
3 95 (13.53%) Java
4 56 (7.98%) Python
5 44 (6.27%) Perl
5 44 (6.27%) Ruby
6 40 (5.70%) Bash Shell
7 39 (5.56%) C++
8 26 (3.70%) JavaScript
9 23 (3.28%) C#
10 21 (2.99%) C
11 19 (2.71%) Shell Script
12 11 (1.57%) Groovy
13 7 (1.00%) PHP
14 6 (0.85%) Assembly Language
14 6 (0.85%) CLIST
14 6 (0.85%) JCL
14 6 (0.85%) REXX
15 5 (0.71%) Bourne shell
15 5 (0.71%) C-shell
Qualifications
1 158 (22.51%) Security Cleared
2 153 (21.79%) SC Cleared
3 136 (19.37%) CISSP
4 87 (12.39%) CISM
4 87 (12.39%) Degree
5 71 (10.11%) Cisco Certification
6 42 (5.98%) Microsoft Certification
7 38 (5.41%) CCNA
7 38 (5.41%) SANS
8 33 (4.70%) CCNP
9 29 (4.13%) CISA
9 29 (4.13%) GIAC
9 29 (4.13%) MCSE
10 22 (3.13%) DV Cleared
11 19 (2.71%) CEH
11 19 (2.71%) VMware Certified Professional (VCP)
12 15 (2.14%) CLAS
13 12 (1.71%) MCITP
14 10 (1.42%) ISEB
15 9 (1.28%) GCIH
Quality Assurance & Compliance
1 75 (10.68%) ISO/IEC 27001
2 35 (4.99%) SLA
3 19 (2.71%) PCI DSS
3 19 (2.71%) Sarbanes-Oxley
4 15 (2.14%) FISMA
5 12 (1.71%) QA
6 6 (0.85%) COBIT
7 5 (0.71%) SSAE 16
8 4 (0.57%) RMADS
9 3 (0.43%) HMG Infosec
9 3 (0.43%) ISO22301
10 2 (0.28%) FIPS 140-2
11 1 (0.14%) HMG Security Policy Framework
11 1 (0.14%) ISO/IEC 7816
11 1 (0.14%) ISO27002
11 1 (0.14%) PA-DSS
System Software
1 229 (32.62%) Active Directory
2 94 (13.39%) VMware Infrastructure
3 52 (7.41%) vSphere
4 34 (4.84%) Hyper-V
5 29 (4.13%) Virtual Machines
6 18 (2.56%) VMware ESXi
7 17 (2.42%) XenApp
8 15 (2.14%) Docker
9 13 (1.85%) Oracle RAC
9 13 (1.85%) VMware ESX
10 12 (1.71%) Snort
11 10 (1.42%) KVM
12 9 (1.28%) Apache ZooKeeper
12 9 (1.28%) vCloud
13 8 (1.14%) HDFS
13 8 (1.14%) Squid
13 8 (1.14%) VirtualBox
14 7 (1.00%) RACF
15 6 (0.85%) Terminal Services
15 6 (0.85%) Time Sharing Option
Systems Management
1 50 (7.12%) Puppet
2 39 (5.56%) Opscode Chef
3 37 (5.27%) SCOM
4 28 (3.99%) SCCM
5 26 (3.70%) Nagios
6 23 (3.28%) Host Intrusion Detection System
7 20 (2.85%) Oracle ZFS
8 16 (2.28%) Ansible
8 16 (2.28%) Nessus
9 15 (2.14%) Data Guard
9 15 (2.14%) Microsoft Clustering
9 15 (2.14%) Oracle RMAN
10 14 (1.99%) Cisco CUCM
11 13 (1.85%) BMC PATROL
11 13 (1.85%) Failover Clustering
12 12 (1.71%) NetBackup
13 11 (1.57%) Cisco Prime
13 11 (1.57%) Cisco UCCX
13 11 (1.57%) Forefront Identity Manager
13 11 (1.57%) SolarWinds Orion
Vendors
1 181 (25.78%) Microsoft
2 153 (21.79%) VMware
3 113 (16.10%) Oracle
4 98 (13.96%) Cisco
5 52 (7.41%) Red Hat
6 42 (5.98%) Juniper
7 31 (4.42%) ArcSight
7 31 (4.42%) Dell
8 30 (4.27%) Citrix
9 28 (3.99%) Symantec
10 27 (3.85%) HP
10 27 (3.85%) Palo Alto
11 25 (3.56%) Splunk
12 24 (3.42%) Sun
13 21 (2.99%) F5
13 21 (2.99%) IBM
13 21 (2.99%) SolarWinds
14 20 (2.85%) CheckPoint
15 19 (2.71%) Intel Security
16 18 (2.56%) CA
Rochdale, Lancashire
Zen Internet
Salary: benefits
Posted: 21 hours ago
Birmingham, West Midlands (County)
ANSON MCCADE
Salary: £40,000 - £60,000
Posted: 20 hours ago
Birmingham, West Midlands (County)
ANSON MCCADE
Salary: £40,000 - £60,000
Posted: 19 hours ago
Bracknell, Berkshire
Morgan Mckinley
Salary: From £51,000 to £60,000 per annum
Posted: 22 hours ago
Birmingham, West Midlands (County)
Resourcing People Ltd.
Salary: From £40,000 to £60,000 per annum Good Benefits
Posted: Yesterday
Gloucester, Gloucestershire
Raytheon
Salary: Salary Negotiable + Bonus & Benefits
Posted: 22 hours ago
London
Ticketmaster
Salary: Competitive plus benefits
Posted: 2 days ago
Midlands
ANSON MCCADE
Salary: £38,000 - £60,000
Posted: 3 days ago
London
Harvey Nash plc
Salary: £65000 - £75000 per annum + bonus & benefits
Posted: 2 days ago
Salford, Lancashire
Raytheon
Posted: 2 days ago
London
Ticketmaster
Salary: Competitive plus benefits
Posted: 2 days ago
Salford, Lancashire
Raytheon
Posted: 2 days ago
Manchester, Lancashire
onezeero.
Salary: £40000 - £55000 per annum + Bonus and bens
Posted: 2 days ago
City, London
ANSON MCCADE
Salary: £40,000 - £57,000
Posted: 2 days ago
City, London
ANSON MCCADE
Salary: £48,000 - £57,000
Posted: 2 days ago
City, London
ANSON MCCADE
Salary: £40,000 - £57,000
Posted: 2 days ago
City, London
ANSON MCCADE
Salary: £40,000 - £48,000
Posted: 2 days ago
United Kingdom
RP International
Posted: 3 days ago
City, London
ANSON MCCADE
Salary: £58,000 - £70,000
Posted: 2 days ago
Reading
CGI IT UK
Salary: £50000 - £75000 per annum + benefits
Posted: 14 days ago
Glasgow City Centre
JP Morgan Glasgow
Salary: Competitive + full benefits
Posted: 23 days ago
Guildford
People Source Consulting
Salary: £40000 - £70000 per annum + Benefits
Posted: 21 days ago
Canary Wharf
HFG
Salary: £60000 - £75000 per annum
Posted: 21 days ago
City of London
People Source Consulting
Salary: £55000 - £75000 per annum + inc benefits + bonus
Posted: 21 days ago
Canary Wharf
HFG
Salary: £45000 - £55000 per annum
Posted: 20 days ago
City, London
IPsoft
Salary: Excellent salary + strong benefits and bonus package
Posted: 27 days ago
City of London
People Source Consulting
Salary: £60000 - £74000 per annum + inc benefits, + bonus
Posted: 17 days ago
Canary Wharf
HFG
Salary: £65000 - £85000 per annum
Posted: 21 days ago