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 23 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
23 Feb 2017
Same period 2016 Same period 2015
Public-Key Infrastructure (PKI)
UK
Rank 614 645 726
Rank change year-on-year
+31 +81
Permanent jobs citing PKI 234 296 235
As % of all permanent IT jobs located in the UK 0.28% 0.29% 0.22%
As % of the Miscellaneous category 0.73% 0.71% 0.57%
Number of salaries quoted 173 225 178
Median salary £60,000 £50,000 £52,500
Median salary % change year-on-year
+20.00% -4.76%
90% offered a salary of more than £37,500 £39,421 £37,000
10% offered a salary of more than £87,500 £67,500 £75,000
UK excluding London median salary £54,000 £47,500 £50,000
% change year-on-year
+13.68% -5.00%

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
32120 41533 41464
As % of all permanent IT jobs located in the UK 38.26% 40.64% 38.83%
Number of salaries quoted 25954 33241 33304
Median salary £50,000 £50,000 £47,500
Median salary % change year-on-year
- +5.26%
90% offered a salary of more than £28,500 £30,000 £28,000
10% offered a salary of more than £80,000 £75,000 £77,500
UK excluding London median salary £42,500 £42,500 £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 23 February 2017 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 23 February 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
England +29 220 £60,000 +20.00% 42
London +70 91 £60,000 - 8
South East +55 81 £62,500 +31.57% 16
Berkshire +39 33 £68,750 +21.14% 3
City of London +52 23 £57,500 +4.54% 1
Surrey +51 22 £90,000 +95.65% 2
North West +10 19 £53,500 +3.88% 7
Manchester - 17 £57,000 - 4
Oxfordshire - 13 £54,000 -
West Midlands +28 10 £37,500 -37.50% 5
Hampshire +12 10 £48,750 +17.46% 11
Reading +48 9 £60,000 +33.33%
Yorkshire +14 8 £38,000 -5.00% 2
Scotland +22 7 £39,000 -25.71% 1
Worcestershire - 7 £37,500 - 1
Bromsgrove - 7 £37,500 -
Edinburgh +3 5 - -
Bracknell - 5 £52,500 - 1
West Sussex +14 4 £62,500 +61.29%
South Yorkshire +7 4 £40,000 - 2
Sheffield +6 4 £40,000 - 2
Aldershot -3 4 £52,000 - 5
Gatwick -8 4 £62,500 +56.25%
South West -18 4 £42,500 +7.81% 4
Tyne and Wear - 4 £41,000 -
North East - 4 £41,000 -
Newcastle upon Tyne - 4 £41,000 -
East Midlands -1 3 £40,000 -20.00%
East Yorkshire - 3 £35,000 -
Fareham - 3 - - 1

PKI
Top 30 Related IT Skills

For the 6 months to 23 February 2017, 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.

1 246 (43.54%) Windows
2 233 (41.24%) Active Directory
3 230 (40.71%) VMware
4 177 (31.33%) Linux
5 176 (31.15%) Microsoft
6 163 (28.85%) Firewall
6 163 (28.85%) VMware Infrastructure
7 149 (26.37%) DNS
7 149 (26.37%) Windows Server
8 148 (26.19%) Security Cleared
9 129 (22.83%) Information Security
10 120 (21.24%) Agile Software Development
11 112 (19.82%) Java
12 111 (19.65%) Hyper-V
13 107 (18.94%) Cybersecurity
14 104 (18.41%) Degree
15 102 (18.05%) DHCP
15 102 (18.05%) Cisco
16 99 (17.52%) SC Cleared
17 98 (17.35%) IIS
18 97 (17.17%) DevOps
19 96 (16.99%) Windows Server 2012
20 95 (16.81%) ITIL
21 93 (16.46%) Oracle
22 91 (16.11%) PowerShell
22 91 (16.11%) Microsoft Azure
23 86 (15.22%) SQL
24 85 (15.04%) Finance
24 85 (15.04%) Amazon AWS
25 76 (13.45%) MS Exchange

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 98 (17.35%) IIS
2 76 (13.45%) MS Exchange
3 61 (10.80%) Apache
4 57 (10.09%) Elasticsearch
5 47 (8.32%) Skype for Business
6 41 (7.26%) Apache Spark
6 41 (7.26%) Tomcat
7 40 (7.08%) Apache Pig
8 39 (6.90%) Exchange Server 2010
9 35 (6.19%) SharePoint
10 32 (5.66%) Confluence
10 32 (5.66%) nginx
11 28 (4.96%) Exchange Server 2013
12 18 (3.19%) JBoss
13 17 (3.01%) Exchange Server 2007
14 13 (2.30%) SharePoint 2013
15 12 (2.12%) WebLogic
16 5 (0.88%) WildFly
17 4 (0.71%) Exchange Server 2000
17 4 (0.71%) OpenStack
Applications
1 38 (6.73%) MS Excel
2 9 (1.59%) MS Office
3 4 (0.71%) MS PowerPoint
4 2 (0.35%) MS Visio
5 1 (0.18%) MS Project
Business Applications
1 7 (1.24%) SAP HR
1 7 (1.24%) SAP Oil and Gas
2 3 (0.53%) Remedy ITSM
3 1 (0.18%) VisionPLUS
Cloud Services
1 91 (16.11%) Microsoft Azure
2 85 (15.04%) Amazon AWS
3 48 (8.50%) Office 365
4 36 (6.37%) Amazon EC2
5 34 (6.02%) Amazon CloudWatch
5 34 (6.02%) Amazon S3
5 34 (6.02%) AWS CloudFormation
5 34 (6.02%) Azure Active Directory
6 33 (5.84%) Amazon SQS
7 29 (5.13%) IaaS
8 27 (4.78%) PaaS
9 3 (0.53%) GitHub
9 3 (0.53%) Mimecast
9 3 (0.53%) SaaS
10 1 (0.18%) Cloud Computing
10 1 (0.18%) G Suite
10 1 (0.18%) IBM Cloud
10 1 (0.18%) SoftLayer
10 1 (0.18%) Sumo Logic
Communications & Networking
1 163 (28.85%) Firewall
2 149 (26.37%) DNS
3 102 (18.05%) DHCP
4 69 (12.21%) LDAP
5 63 (11.15%) VPN
6 62 (10.97%) Kerberos
7 54 (9.56%) WAN
8 52 (9.20%) Internet
8 52 (9.20%) SSL
8 52 (9.20%) TCP/IP
9 50 (8.85%) LAN
9 50 (8.85%) Network Security
10 45 (7.96%) Skype
11 33 (5.84%) IPsec
12 32 (5.66%) SAN
13 28 (4.96%) Intrusion Detection
13 28 (4.96%) NetScaler
14 26 (4.60%) Wireless
15 23 (4.07%) VLAN
16 22 (3.89%) Cisco ASA
Database & Business Intelligence
1 63 (11.15%) Big Data
2 58 (10.27%) MySQL
2 58 (10.27%) SQL Server
3 52 (9.20%) MongoDB
4 50 (8.85%) Hadoop
5 47 (8.32%) Relational Database
6 46 (8.14%) RDBMS
7 41 (7.26%) Apache Hive
8 36 (6.37%) Amazon RDS
9 10 (1.77%) SQL Server 2008
10 7 (1.24%) Oracle Database
11 6 (1.06%) Apache Cassandra
11 6 (1.06%) SQL Server 2012
12 4 (0.71%) DB2
12 4 (0.71%) Redis
12 4 (0.71%) Riak
13 3 (0.53%) PostgreSQL
14 2 (0.35%) Couchbase
14 2 (0.35%) MariaDB
14 2 (0.35%) Oracle Database 11g
Development Applications
1 44 (7.79%) Jenkins
2 41 (7.26%) Git (software)
2 41 (7.26%) JIRA
3 34 (6.02%) Atlassian Bamboo
3 34 (6.02%) TeamCity
4 32 (5.66%) Octopus Deploy
5 5 (0.88%) SQL Server Management Studio (SSMS)
5 5 (0.88%) Subversion
6 4 (0.71%) Bugzilla
6 4 (0.71%) Selenium
6 4 (0.71%) Trac
7 3 (0.53%) Android Studio
8 2 (0.35%) Bitbucket
8 2 (0.35%) Eclipse
8 2 (0.35%) Hudson
8 2 (0.35%) Mercurial
8 2 (0.35%) Oracle APEX
9 1 (0.18%) Maven
9 1 (0.18%) Vagrant
9 1 (0.18%) VSS/SourceSafe
General
1 85 (15.04%) Finance
2 32 (5.66%) Telecoms
3 30 (5.31%) Banking
4 24 (4.25%) Military
5 16 (2.83%) Law
6 8 (1.42%) Manufacturing
6 8 (1.42%) Marketing
7 7 (1.24%) Electronics
8 6 (1.06%) Retail
9 3 (0.53%) Spanish Language
10 2 (0.35%) German Language
10 2 (0.35%) Investment Banking
10 2 (0.35%) Italian Language
11 1 (0.18%) Back Office
11 1 (0.18%) Financial Institution
11 1 (0.18%) French Language
11 1 (0.18%) Front Office
11 1 (0.18%) Legal
11 1 (0.18%) Publishing
Job Titles
1 88 (15.58%) Architect
2 72 (12.74%) Infrastructure Engineer
3 64 (11.33%) Analyst
4 63 (11.15%) Security Architect
5 57 (10.09%) Security Engineer
6 44 (7.79%) Systems Engineer
7 42 (7.43%) Consultant
8 38 (6.73%) DevOps Engineer
9 31 (5.49%) AWS DevOps
9 31 (5.49%) AWS Engineer
9 31 (5.49%) Security Analyst
10 29 (5.13%) Software Engineer
11 27 (4.78%) Developer
11 27 (4.78%) Security Consultant
12 26 (4.60%) Network Engineer
13 25 (4.42%) Windows Engineer
14 23 (4.07%) Senior Infrastructure Engineer
15 22 (3.89%) Support Engineer
16 21 (3.72%) Senior DevOps Engineer
16 21 (3.72%) Wintel Engineer
Libraries, Frameworks & Software Standards
1 55 (9.73%) Middleware
2 54 (9.56%) Spring
3 50 (8.85%) Java EE
4 47 (8.32%) Apache Camel
4 47 (8.32%) Hibernate
5 44 (7.79%) HTML
6 42 (7.43%) AngularJS
7 40 (7.08%) CSS
8 39 (6.90%) CSS3
8 39 (6.90%) HTML5
9 38 (6.73%) jQuery
9 38 (6.73%) LAMP
9 38 (6.73%) Node.js
10 24 (4.25%) .NET
11 21 (3.72%) Web Services
12 20 (3.54%) SAML
13 12 (2.12%) Elastic Stack
14 11 (1.95%) 802.1X
15 7 (1.24%) REST
15 7 (1.24%) SPNEGO
Miscellaneous
1 65 (11.50%) Computer Science
2 52 (9.20%) Data Centre
3 51 (9.03%) Analytical Skills
3 51 (9.03%) Management Information System
4 46 (8.14%) Security Operations Centre
5 24 (4.25%) Clustering
6 15 (2.65%) Client/Server
7 14 (2.48%) Private Cloud
8 12 (2.12%) Replication
8 12 (2.12%) Smartcard
9 10 (1.77%) NHS
10 9 (1.59%) Enterprise Software
11 8 (1.42%) VxBlock/Vblock
12 7 (1.24%) Algorithms
13 6 (1.06%) Derivative
13 6 (1.06%) EMC VNX
13 6 (1.06%) RSA SecurID
13 6 (1.06%) Virtual Team
14 5 (0.88%) Blackberry
14 5 (0.88%) Foreign Exchange (FX)
Operating Systems
1 246 (43.54%) Windows
2 177 (31.33%) Linux
3 149 (26.37%) Windows Server
4 96 (16.99%) Windows Server 2012
5 67 (11.86%) Windows Server 2008
6 26 (4.60%) Windows Server 2003
7 25 (4.42%) CentOS
7 25 (4.42%) Unix
8 21 (3.72%) Mac OS X
9 20 (3.54%) Solaris
10 14 (2.48%) Red Hat Enterprise Linux
11 12 (2.12%) VMS
12 11 (1.95%) Apple iOS
13 10 (1.77%) Windows 8
14 9 (1.59%) Android
15 8 (1.42%) Data ONTAP
15 8 (1.42%) Windows 2000
15 8 (1.42%) Windows 7
15 8 (1.42%) Windows NT
16 7 (1.24%) Debian
Processes & Methodologies
1 129 (22.83%) Information Security
2 120 (21.24%) Agile Software Development
3 107 (18.94%) Cybersecurity
4 97 (17.17%) DevOps
5 95 (16.81%) ITIL
6 70 (12.39%) SIEM
7 68 (12.04%) Identity Management
8 65 (11.50%) Security Architecture
9 64 (11.33%) Multi-Factor Authentication
10 56 (9.91%) Fraud Detection
10 56 (9.91%) Security Operations
11 54 (9.56%) Data Protection
11 54 (9.56%) High Availability
12 53 (9.38%) Analytics
13 51 (9.03%) Time Management
14 48 (8.50%) Cryptography
14 48 (8.50%) Scrum
15 47 (8.32%) Data Analytics
15 47 (8.32%) Security Monitoring
16 46 (8.14%) Visualisation
Programming Languages
1 112 (19.82%) Java
2 91 (16.11%) PowerShell
3 86 (15.22%) SQL
4 73 (12.92%) Python
5 72 (12.74%) C
6 71 (12.57%) Perl
7 61 (10.80%) Ruby
8 58 (10.27%) JavaScript
9 46 (8.14%) C#
10 30 (5.31%) Bash Shell
11 25 (4.42%) VB
12 24 (4.25%) C++
13 7 (1.24%) Shell Script
14 6 (1.06%) VBScript
15 5 (0.88%) Objective-C
16 3 (0.53%) Apple Swift
17 2 (0.35%) ABAP
18 1 (0.18%) Assembly Language
18 1 (0.18%) PHP
18 1 (0.18%) REXX
Qualifications
1 148 (26.19%) Security Cleared
2 104 (18.41%) Degree
3 99 (17.52%) SC Cleared
4 64 (11.33%) CISSP
5 56 (9.91%) CISM
6 47 (8.32%) CISA
7 46 (8.14%) Microsoft Certification
8 39 (6.90%) Cisco Certification
8 39 (6.90%) DV Cleared
9 38 (6.73%) MCSE
10 32 (5.66%) AWS Certification
11 23 (4.07%) CEH
12 21 (3.72%) CCNA
13 16 (2.83%) VMware Certified Professional (VCP)
14 13 (2.30%) IISP
15 11 (1.95%) MCSA
16 9 (1.59%) SSCP
17 8 (1.42%) VERITAS Certified Professional (VCP)
18 7 (1.24%) RHCA
18 7 (1.24%) Security+ Certification
Quality Assurance & Compliance
1 41 (7.26%) ISO/IEC 27001
2 36 (6.37%) QA
3 26 (4.60%) PCI DSS
4 17 (3.01%) GPG13
4 17 (3.01%) SLA
5 10 (1.77%) HMG Security Policy Framework
6 5 (0.88%) FISMA
7 1 (0.18%) COBIT
7 1 (0.18%) COSO
7 1 (0.18%) ISAE 3402
7 1 (0.18%) SAS 70
7 1 (0.18%) SSAE 16
System Software
1 233 (41.24%) Active Directory
2 163 (28.85%) VMware Infrastructure
3 111 (19.65%) Hyper-V
4 62 (10.97%) vSphere
5 28 (4.96%) XenApp
6 24 (4.25%) XenDesktop
7 23 (4.07%) VMware ESX
8 21 (3.72%) Virtual Machines
9 20 (3.54%) VMware ESXi
10 17 (3.01%) Docker
11 13 (2.30%) NFS
12 10 (1.77%) vCloud
13 8 (1.42%) Forefront TMG
13 8 (1.42%) ISA Server
13 8 (1.42%) UAG
13 8 (1.42%) Veritas Cluster Server
13 8 (1.42%) XenServer
14 6 (1.06%) HDFS
14 6 (1.06%) VMware Workstation
15 4 (0.71%) KVM
Systems Management
1 64 (11.33%) SCOM
2 45 (7.96%) Ansible
3 37 (6.55%) Puppet
4 36 (6.37%) Opscode Chef
5 29 (5.13%) Nessus
6 28 (4.96%) SELinux
7 24 (4.25%) SCCM
7 24 (4.25%) vMotion
7 24 (4.25%) WSUS
8 22 (3.89%) Cisco Prime
9 13 (2.30%) Kubernetes
10 12 (2.12%) Microsoft Clustering
10 12 (2.12%) Terraform
11 11 (1.95%) SolarWinds Orion
12 10 (1.77%) Mesos
12 10 (1.77%) Nagios
12 10 (1.77%) Rancher
12 10 (1.77%) rkt
13 9 (1.59%) NetBackup
14 8 (1.42%) EMC Navisphere
Vendors
1 230 (40.71%) VMware
2 176 (31.15%) Microsoft
3 102 (18.05%) Cisco
4 93 (16.46%) Oracle
5 50 (8.85%) Citrix
6 42 (7.43%) HP
7 35 (6.19%) F5
8 34 (6.02%) Atlassian
9 33 (5.84%) Red Hat
10 32 (5.66%) New Relic
11 31 (5.49%) Juniper
11 31 (5.49%) Trend Micro
12 26 (4.60%) SolarWinds
13 25 (4.42%) Palo Alto
13 25 (4.42%) Qualys
13 25 (4.42%) Splunk
14 22 (3.89%) MobileIron
15 20 (3.54%) ArcSight
16 18 (3.19%) NetApp
17 17 (3.01%) EMC
Aldershot, Hampshire
ANSON MCCADE
Salary: £40,000 to £55,000
Posted: 6 hours ago
Aldershot, Hampshire
CSC
Salary: Unspecified
Posted: 8 hours ago
Bristol, Avon
Executive Recruitment Services (ERS)
Posted: 9 hours ago
Aldershot, Hampshire
ANSON MCCADE
Salary: £30,000 - £50,000
Posted: 6 hours ago
Birmingham, West Midlands (County)
ANSON MCCADE
Salary: £30,000 - £50,000
Posted: 6 hours ago
Birmingham, West Midlands (County)
ANSON MCCADE
Salary: £30,000 - £50,000
Posted: 6 hours ago
Aldershot, Hampshire
ANSON MCCADE
Salary: £30,000 - £50,000
Posted: 6 hours ago
London
McGregor Boyall
Salary: £55000.00 - £60000.00 per annum
Posted: Yesterday
Sheffield, South Yorkshire
Networking People
Salary: £38000 - £42000 per annum + Benefits
Posted: Yesterday
City, London
I3
Salary: £58000 - £60000 per annum + on call (£6,650) + shift (£4,600)
Posted: Yesterday
Glasgow, Lanarkshire
Advantage XPO
Posted: 2 days ago
Manchester, Lancashire
Crimson Ltd
Salary: £40000 - £48000 per annum
Posted: 3 days ago
Liverpool, Merseyside
Crimson Ltd
Salary: £40000 - £48000 per annum
Posted: 3 days ago
Bristol, Avon
Crimson Ltd
Salary: £40000 - £48000 per annum
Posted: 3 days ago
Bristol, Avon
The People Network
Salary: £40000 - £45000 per annum + superb benefits
Posted: Yesterday
Newbury, Berkshire
The People Network
Salary: £40000 - £45000 per annum + superb benefits
Posted: Yesterday
Aldershot, Hampshire
ANSON MCCADE
Salary: £30,000 - £60,000 base + competitive package
Posted: 6 days ago
Gloucester, Gloucestershire
ANSON MCCADE
Salary: £30,000 - £60,000 base + competitive package
Posted: 6 days ago
Birmingham, West Midlands (County)
ANSON MCCADE
Salary: £30,000 - £60,000 base + competitive package
Posted: 6 days ago
Staines
Bupa
Posted: 6 days ago
London
ECM Selection
Salary: to £96k (DoE) + bens and bonus
Posted: 2 days ago
Manchester, Lancashire
Raytheon Systems Ltd
Salary: Competitive salary plus benefits
Posted: 7 days ago
London
People Source Consulting
Salary: £35000 - £45000 per annum + Benefits
Posted: 9 days ago
London, Central London
ECM Selection
Salary: to £96k (DoE) + bens and bonus
Posted: 2 days ago
Fareham, Hampshire
Leidos
Posted: 10 days ago
Manchester, Lancashire
Raytheon Systems Ltd
Posted: 10 days ago
Hungerford, Berkshire
Sanderson
Posted: 17 days ago
Camberley
Hays London City Cheapside
Salary: £80000.00 - £110000.00 per annum
Posted: 14 days ago
London
Nigel Frank International
Posted: 16 days ago
Bracknell, Berkshire
HiFX Europe Ltd
Salary: From £50,000 to £55,000 per annum + up to 10% bonus + benefits
Posted: 21 days ago