The table below looks at the prevalence of the term PKI in permanent job vacancies advertised in Surrey. Included is a benchmarking guide to the salaries offered in vacancies that have cited PKI over the 3 months to 22 June 2017 with a comparison to the same period over the previous 2 years.

Public-Key Infrastructure (PKI)
South East / Surrey
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 141 173 192
Rank change year-on-year +32 +19  
Permanent jobs citing PKI 18 28 20
As % of all permanent IT jobs advertised in Surrey 0.66% 0.75% 0.44%
As % of the Miscellaneous category 1.83% 1.78% 1.10%
Number of salaries quoted 14 20 20
Median salary £90,000 £65,000 £63,750
Median salary % change year-on-year +38.46% +1.96%  
UK excluding London median salary £50,000 £55,000 £47,500
% change year-on-year -9.09% +15.78%  

PKI is in the generic IT skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Surrey with a requirement for generic IT skills.

Generic IT Skills
Surrey
Permanent job vacancies with a requirement for generic IT skills 986 1577 1818
As % of all permanent IT job vacancies advertised in Surrey 36.26% 42.18% 39.57%
Number of salaries quoted 848 1329 1538
Median salary £50,000 £45,000 £45,000
Median salary % change year-on-year +11.11% -  
90% offered a salary of more than £30,000 £30,000 £27,500
10% offered a salary of more than £70,000 £65,000 £65,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

PKI
Job Vacancy Trend in Surrey

The job posting trend of jobs advertised in Surrey citing PKI as a proportion of all permanent or contract IT jobs with a match in the Miscellaneous category.

Job vacancy trend for PKI in Surrey

PKI
Salary Trend in Surrey

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

Salary trend for PKI in Surrey

PKI
Salary Histogram in Surrey

The salary distribution of IT jobs citing PKI in Surrey over the 3 months to 22 June 2017.

Salary histogram for PKI in Surrey

PKI
Job Locations in Surrey

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing PKI within the Surrey region over the 3 months to 22 June 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
Staines - 4 - -
Redhill - 3 £70,000 -
PKI
South East

For the 6 months to 22 June 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 across the Surrey region with a requirement for PKI.

1 29 (69.05%) Cybersecurity
2 27 (64.29%) Security Operations
3 24 (57.14%) Data Protection
4 23 (54.76%) SC Cleared
4 23 (54.76%) Security Cleared
4 23 (54.76%) Security Architecture
4 23 (54.76%) Identity Management
5 22 (52.38%) Security Operations Centre
5 22 (52.38%) Threat Analysis
5 22 (52.38%) Fraud Detection
5 22 (52.38%) Multi-Factor Authentication
6 14 (33.33%) Firewall
7 9 (21.43%) Degree
7 9 (21.43%) ITIL
8 8 (19.05%) Management Information System
8 8 (19.05%) IPsec
8 8 (19.05%) Information Security
8 8 (19.05%) SIEM
9 7 (16.67%) Change Control
9 7 (16.67%) Unified Communications
9 7 (16.67%) 4G
9 7 (16.67%) WAN Optimisation
9 7 (16.67%) SolarWinds
9 7 (16.67%) Load Balancing
9 7 (16.67%) Operations Management
9 7 (16.67%) Information Management
9 7 (16.67%) Network Design
9 7 (16.67%) Wi-Fi
9 7 (16.67%) Wireless
9 7 (16.67%) 3G

PKI
Co-occurring IT Skills in Surrey 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 1 (2.38%) Exchange Server 2010
1 1 (2.38%) Exchange Server 2013
1 1 (2.38%) MS Exchange
1 1 (2.38%) Skype for Business
Cloud Services
1 2 (4.76%) Amazon AWS
1 2 (4.76%) Microsoft Azure
Communications & Networking
1 14 (33.33%) Firewall
2 8 (19.05%) IPsec
3 7 (16.67%) 3G
3 7 (16.67%) 4G
3 7 (16.67%) BGP
3 7 (16.67%) LAN
3 7 (16.67%) MPLS
3 7 (16.67%) OSPF
3 7 (16.67%) SSL
3 7 (16.67%) Unified Communications
3 7 (16.67%) WAN
3 7 (16.67%) Wi-Fi
3 7 (16.67%) Wireless
4 6 (14.29%) Intrusion Detection
5 5 (11.90%) DNS
5 5 (11.90%) Reverse Proxy
6 4 (9.52%) Cisco ASA
6 4 (9.52%) Cisco Nexus
6 4 (9.52%) SAN
7 3 (7.14%) FCoE
Database & Business Intelligence
1 2 (4.76%) Apache Cassandra
1 2 (4.76%) Big Data
1 2 (4.76%) Couchbase
1 2 (4.76%) DB2
1 2 (4.76%) Hadoop
1 2 (4.76%) MariaDB
1 2 (4.76%) SQL Server
General
1 2 (4.76%) Banking
1 2 (4.76%) Investment Banking
1 2 (4.76%) Telecoms
Job Titles
1 26 (61.90%) Architect
2 25 (59.52%) Security Architect
3 23 (54.76%) Security Engineer
4 7 (16.67%) Network Engineer
4 7 (16.67%) Senior Network Engineer
5 5 (11.90%) Analyst
5 5 (11.90%) IT Analyst
5 5 (11.90%) IT Operations Analyst
5 5 (11.90%) IT Security Analyst
5 5 (11.90%) Operations Analyst
5 5 (11.90%) Security Analyst
5 5 (11.90%) Security Operations Analyst
6 4 (9.52%) Juniper Engineer
7 2 (4.76%) Support Engineer
8 1 (2.38%) 3rd Line Support
8 1 (2.38%) Security Consultant
8 1 (2.38%) Solutions Architect
8 1 (2.38%) Systems Engineer
8 1 (2.38%) Systems Support
8 1 (2.38%) Technical Architect
Libraries, Frameworks & Software Standards
1 2 (4.76%) JCE
2 1 (2.38%) .NET
2 1 (2.38%) XML
Miscellaneous
1 22 (52.38%) Security Operations Centre
2 8 (19.05%) Management Information System
3 5 (11.90%) Analytical Skills
3 5 (11.90%) Cyberthreat
4 4 (9.52%) Computer Science
4 4 (9.52%) Data Centre
5 2 (4.76%) Algorithms
6 1 (2.38%) Blackberry
6 1 (2.38%) NHS
Operating Systems
1 6 (14.29%) Linux
2 5 (11.90%) Unix
2 5 (11.90%) Windows
3 1 (2.38%) Solaris
3 1 (2.38%) Windows Server
3 1 (2.38%) Windows Server 2008
3 1 (2.38%) Windows Server 2012
Processes & Methodologies
1 29 (69.05%) Cybersecurity
2 27 (64.29%) Security Operations
3 24 (57.14%) Data Protection
4 23 (54.76%) Identity Management
4 23 (54.76%) Security Architecture
5 22 (52.38%) Fraud Detection
5 22 (52.38%) Multi-Factor Authentication
5 22 (52.38%) Threat Analysis
6 9 (21.43%) ITIL
7 8 (19.05%) Information Security
7 8 (19.05%) SIEM
8 7 (16.67%) Change Control
8 7 (16.67%) Information Management
8 7 (16.67%) Load Balancing
8 7 (16.67%) Network Design
8 7 (16.67%) Operations Management
8 7 (16.67%) WAN Optimisation
9 6 (14.29%) Risk Management
10 5 (11.90%) Cryptography
10 5 (11.90%) Vulnerability Assessment
Programming Languages
1 2 (4.76%) Java
1 2 (4.76%) SQL
2 1 (2.38%) C++
2 1 (2.38%) Python
Qualifications
1 23 (54.76%) SC Cleared
1 23 (54.76%) Security Cleared
2 9 (21.43%) Degree
3 7 (16.67%) CISSP
4 5 (11.90%) CGEIT
4 5 (11.90%) CISM
4 5 (11.90%) CRISC
5 4 (9.52%) Cisco Certification
6 2 (4.76%) OCA
6 2 (4.76%) OCP
6 2 (4.76%) Oracle Certification
7 1 (2.38%) CCIE
Quality Assurance & Compliance
1 7 (16.67%) SLA
2 6 (14.29%) ISO/IEC 27001
3 5 (11.90%) PCI DSS
4 1 (2.38%) FISMA
4 1 (2.38%) HMG Security Policy Framework
System Software
1 2 (4.76%) Active Directory
1 2 (4.76%) HDFS
1 2 (4.76%) VMware Infrastructure
Systems Management
1 3 (7.14%) Cisco Prime
1 3 (7.14%) SolarWinds Orion
2 1 (2.38%) SCCM
Vendors
1 7 (16.67%) Cisco
1 7 (16.67%) SolarWinds
2 4 (9.52%) F5
2 4 (9.52%) Juniper
3 3 (7.14%) Barracuda Networks
3 3 (7.14%) Forcepoint
3 3 (7.14%) Microsoft
3 3 (7.14%) Palo Alto
4 2 (4.76%) Oracle
4 2 (4.76%) VMware