Period
to 20 April 2019

The table below looks at the prevalence of the term PKI in permanent job vacancies advertised in the North West. Included is a benchmarking guide to the salaries offered in vacancies that have cited PKI over the 6 months to 20 April 2019 with a comparison to the same period over the previous 2 years.

Public-Key Infrastructure (PKI)
England > North West
6 months to
20 Apr 2019
Same period 2018 Same period 2017
Rank 286 330 323
Rank change year-on-year +44 -7 +18
Permanent jobs citing PKI 55 42 36
As % of all permanent IT jobs advertised in the North West 0.54% 0.32% 0.29%
As % of the Miscellaneous category 1.26% 0.88% 0.71%
Number of salaries quoted 47 12 13
North West median annual salary £60,000 £70,000 £57,000
Median salary % change year-on-year -14.29% +22.81% +7.04%
10th Percentile £41,250 £49,750 £31,250
90th Percentile £98,750 £78,750 £59,500
England median annual salary £57,500 £52,500 £57,500
% change year-on-year +9.52% -8.70% +9.52%

PKI is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the North West with a requirement for generic IT skills.

All Generic IT Skills
North West
Permanent vacancies with a requirement for generic IT skills 4,363 4,792 5,105
As % of all permanent IT jobs advertised in the North West 42.65% 36.99% 41.18%
Number of salaries quoted 3,205 3,685 4,185
North West median annual salary £45,000 £42,500 £40,000
Median salary % change year-on-year +5.88% +6.25% -
10th Percentile £26,250 £26,250 £25,000
90th Percentile £71,930 £67,500 £61,250
England median annual salary £55,000 £50,500 £50,000
% change year-on-year +8.91% +1.00% -

PKI
Job Vacancy Trend in the North West

Job postings citing PKI as a percentage of all IT jobs advertised in the North West.

Job vacancy trend for PKI in the North West

PKI
Salary Trend in the North West

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

Salary trend for PKI in the North West

PKI
Salary Histogram in the North West

The salary distribution of IT jobs citing PKI in the North West over the 6 months to 20 April 2019.

Salary histogram for PKI in the North West

PKI
Job Locations in the North West

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing PKI within the North West region over the 6 months to 20 April 2019. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cheshire +42 19 £75,000 -1.64% 1
Manchester +23 17 £90,000 +38.46% 1
Merseyside - 16 £42,500 -
PKI
England

For the 6 months to 20 April 2019, IT jobs citing PKI also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the North West region with a requirement for PKI.

1 38 (69.09%) ITIL
2 27 (49.09%) ISO/IEC 27001
2 27 (49.09%) ITIL V3
3 25 (45.45%) Windows
4 24 (43.64%) Information Security
5 23 (41.82%) CISSP
6 22 (40.00%) Management Information System
6 22 (40.00%) Finance
7 21 (38.18%) ISO/IEC 27005
8 20 (36.36%) Windows Server
8 20 (36.36%) Windows Server 2012
8 20 (36.36%) CISM
9 19 (34.55%) Smart Meter
10 18 (32.73%) Problem-Solving
10 18 (32.73%) Microsoft
10 18 (32.73%) Workflow
10 18 (32.73%) Release Management
11 17 (30.91%) SQL
11 17 (30.91%) Security Management
11 17 (30.91%) Security Operations
12 16 (29.09%) Server Management
12 16 (29.09%) Hyper-V
12 16 (29.09%) SQL Server 2012
12 16 (29.09%) T-SQL
12 16 (29.09%) SQL Server
12 16 (29.09%) IIS
12 16 (29.09%) Apache
12 16 (29.09%) Tomcat
12 16 (29.09%) Investment Management
12 16 (29.09%) Problem Management

PKI
Co-occurring IT Skills in the North West 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 16 (29.09%) Apache
1 16 (29.09%) IIS
1 16 (29.09%) Tomcat
Cloud Services
1 6 (10.91%) Microsoft Azure
2 5 (9.09%) Amazon AWS
2 5 (9.09%) Google Cloud Platform
3 2 (3.64%) Office 365
4 1 (1.82%) Dropbox
Communications & Networking
1 12 (21.82%) Network Security
2 9 (16.36%) DNS
2 9 (16.36%) WAN
3 6 (10.91%) Firewall
4 5 (9.09%) FTP
4 5 (9.09%) HTTP
4 5 (9.09%) Intrusion Detection
4 5 (9.09%) SMTP
4 5 (9.09%) TCP/IP
4 5 (9.09%) VPN
5 4 (7.27%) DHCP
5 4 (7.27%) Fibre Channel
5 4 (7.27%) iSCSI
5 4 (7.27%) LAN
5 4 (7.27%) SNMP
5 4 (7.27%) VoIP
5 4 (7.27%) Wi-Fi
5 4 (7.27%) Wireless
5 4 (7.27%) Wireless Security
5 4 (7.27%) Wireshark
Database & Business Intelligence
1 16 (29.09%) SQL Server
1 16 (29.09%) SQL Server 2012
1 16 (29.09%) SQL Server Reporting Services
Development Applications
1 2 (3.64%) Ant
General
1 22 (40.00%) Finance
2 6 (10.91%) Retail
2 6 (10.91%) Telecoms
3 2 (3.64%) Banking
3 2 (3.64%) Investment Banking
4 1 (1.82%) Law
Job Titles
1 24 (43.64%) Analyst
2 15 (27.27%) SQL Analyst
3 14 (25.45%) Head of Operations
3 14 (25.45%) Head of Security
3 14 (25.45%) SQL Server Analyst
4 10 (18.18%) Architect
5 9 (16.36%) Security Architect
6 4 (7.27%) Network Engineer
6 4 (7.27%) Network Security Engineer
6 4 (7.27%) Security Engineer
7 3 (5.45%) Security Analyst
8 2 (3.64%) CISSP Analyst
8 2 (3.64%) Operations Analyst
8 2 (3.64%) Senior Architect
8 2 (3.64%) Senior Security Architect
9 1 (1.82%) CISSP Manager
9 1 (1.82%) Security Operations Analyst
9 1 (1.82%) SOC Analyst
9 1 (1.82%) SOC Manager
9 1 (1.82%) Technology Risk Analyst
Libraries, Frameworks & Software Standards
1 5 (9.09%) OAuth
1 5 (9.09%) REST
1 5 (9.09%) SAML
1 5 (9.09%) SOAP
2 4 (7.27%) 802.1X
2 4 (7.27%) Web Services
3 2 (3.64%) OpenID
Miscellaneous
1 22 (40.00%) Management Information System
2 19 (34.55%) Smart Meter
3 9 (16.36%) CESG
4 7 (12.73%) Driving Licence
5 5 (9.09%) Analytical Skills
5 5 (9.09%) Distributed Denial-of-Service
5 5 (9.09%) Public Cloud
6 2 (3.64%) Smart Energy
7 1 (1.82%) Hybrid Cloud
7 1 (1.82%) Self-Motivation
Operating Systems
1 25 (45.45%) Windows
2 20 (36.36%) Windows Server
2 20 (36.36%) Windows Server 2012
3 9 (16.36%) Linux
4 5 (9.09%) Unix
5 4 (7.27%) Windows Server 2008
Processes & Methodologies
1 38 (69.09%) ITIL
2 27 (49.09%) ITIL V3
3 24 (43.64%) Information Security
4 18 (32.73%) Problem-Solving
4 18 (32.73%) Release Management
4 18 (32.73%) Workflow
5 17 (30.91%) Security Management
5 17 (30.91%) Security Operations
6 16 (29.09%) Data Integration
6 16 (29.09%) Incident Management
6 16 (29.09%) Investment Management
6 16 (29.09%) Problem Management
6 16 (29.09%) Server Management
7 15 (27.27%) User Acceptance Testing
8 11 (20.00%) Cryptography
8 11 (20.00%) Security Architecture
9 10 (18.18%) Information Assurance
10 9 (16.36%) Kalman Filter
10 9 (16.36%) Risk Management
11 7 (12.73%) Information Security Management
Programming Languages
1 17 (30.91%) SQL
2 16 (29.09%) PowerShell
2 16 (29.09%) T-SQL
3 1 (1.82%) Python
Qualifications
1 23 (41.82%) CISSP
2 20 (36.36%) CISM
3 16 (29.09%) Security Cleared
4 11 (20.00%) SC Cleared
5 9 (16.36%) CESG Certified Professional
5 9 (16.36%) Cisco Certification
6 7 (12.73%) CISMP
6 7 (12.73%) ISO 27001 Lead Auditor
7 5 (9.09%) (ISC)2 CCSP
7 5 (9.09%) CCSP
7 5 (9.09%) CEH
7 5 (9.09%) ISSAP
8 4 (7.27%) CCNA
8 4 (7.27%) CCNP
9 3 (5.45%) GIAC
10 2 (3.64%) GCIH
11 1 (1.82%) CISA
11 1 (1.82%) CRISC
11 1 (1.82%) GCFE
Quality Assurance & Compliance
1 27 (49.09%) ISO/IEC 27001
2 21 (38.18%) ISO/IEC 27005
3 10 (18.18%) GDPR
4 4 (7.27%) ISO 22301
4 4 (7.27%) ISO 9001
5 1 (1.82%) COBIT
5 1 (1.82%) PCI DSS
System Software
1 16 (29.09%) Hyper-V
2 1 (1.82%) VMware Infrastructure
Systems Management
1 1 (1.82%) CASB
Vendors
1 18 (32.73%) Microsoft
2 5 (9.09%) Cisco
2 5 (9.09%) Google
3 4 (7.27%) BT
3 4 (7.27%) IBM
3 4 (7.27%) Nimsoft
3 4 (7.27%) Red Hat
3 4 (7.27%) VMware