Period
to 18 October 2018

The table below looks at the prevalence of the term PKI in permanent job vacancies advertised in Gatwick. Included is a benchmarking guide to the salaries offered in vacancies that have cited PKI over the 6 months to 18 October 2018 with a comparison to the same period over the previous 2 years.

Public-Key Infrastructure (PKI)
West Sussex > Gatwick
6 months to
18 Oct 2018
Same period 2017 Same period 2016
Rank 36 35 48
Rank change year-on-year -1 +13 -
Permanent jobs citing PKI 5 4 5
As % of all permanent IT jobs advertised in Gatwick 2.09% 2.40% 1.47%
As % of the Miscellaneous category 3.65% 7.69% 4.00%
Number of salaries quoted 0 4 5
Gatwick median annual salary - £72,500 £52,500
Median salary % change year-on-year - +38.10% -
West Sussex median annual salary - £72,500 £52,500
% change year-on-year - +38.10% -

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 Gatwick with a requirement for generic IT skills.

All Generic IT Skills
Gatwick
Permanent vacancies with a requirement for generic IT skills 137 52 125
As % of all permanent IT jobs advertised in Gatwick 57.32% 31.14% 36.66%
Number of salaries quoted 113 52 123
Gatwick median annual salary £52,500 £32,000 £45,000
Median salary % change year-on-year +64.06% -28.89% +5.88%
10th Percentile £36,500 £25,500 £26,250
90th Percentile £85,500 £72,000 £62,050
West Sussex median annual salary £45,000 £41,000 £42,500
% change year-on-year +9.76% -3.53% -

PKI
Job Vacancy Trend in Gatwick

Job postings citing PKI as a percentage of all IT jobs advertised in Gatwick.

Job vacancy trend for PKI in Gatwick

PKI
Salary Trend in Gatwick

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

Salary trend for PKI in Gatwick

For the 6 months to 18 October 2018, 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 Gatwick region with a requirement for PKI.

1 5 (100.00%) IIS
1 5 (100.00%) ITIL
1 5 (100.00%) Windows
1 5 (100.00%) SharePoint
1 5 (100.00%) MS Exchange
1 5 (100.00%) DHCP
1 5 (100.00%) DNS
1 5 (100.00%) Microsoft
1 5 (100.00%) Active Directory
1 5 (100.00%) Internet
1 5 (100.00%) Configuration Management
1 5 (100.00%) Wi-Fi
1 5 (100.00%) VMware
1 5 (100.00%) SCCM
1 5 (100.00%) SC Cleared
1 5 (100.00%) Security Cleared
1 5 (100.00%) Windows Server 2008
1 5 (100.00%) Exchange Server 2010
1 5 (100.00%) ITIL V3
1 5 (100.00%) Office 365
1 5 (100.00%) Windows Server 2012
1 5 (100.00%) SharePoint 2013
1 5 (100.00%) Windows Server
2 3 (60.00%) Problem Management
2 3 (60.00%) Infrastructure Engineering
2 3 (60.00%) IaaS
2 3 (60.00%) Amazon RDS
2 3 (60.00%) Continuous Improvement
2 3 (60.00%) Root Cause Analysis
2 3 (60.00%) Change Management

PKI
Co-occurring IT Skills in Gatwick 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 5 (100.00%) Exchange Server 2010
1 5 (100.00%) IIS
1 5 (100.00%) MS Exchange
1 5 (100.00%) SharePoint
1 5 (100.00%) SharePoint 2013
2 2 (40.00%) Exchange Server 2013
Cloud Services
1 5 (100.00%) Office 365
2 3 (60.00%) Amazon AWS
2 3 (60.00%) Cloud Computing
2 3 (60.00%) IaaS
2 3 (60.00%) Microsoft Azure
Communications & Networking
1 5 (100.00%) DHCP
1 5 (100.00%) DNS
1 5 (100.00%) Internet
1 5 (100.00%) Wi-Fi
2 2 (40.00%) Remote Desktop
Database & Business Intelligence
1 3 (60.00%) Amazon RDS
2 2 (40.00%) SQL Server
2 2 (40.00%) SQL Server 2008
2 2 (40.00%) SQL Server 2012
2 2 (40.00%) SQL Server 2014
Job Titles
1 2 (40.00%) Infrastructure Engineer
1 2 (40.00%) Infrastructure Manager
1 2 (40.00%) IT Infrastructure Manager
1 2 (40.00%) IT Manager
1 2 (40.00%) Linux Engineer
1 2 (40.00%) Linux Infrastructure Engineer
1 2 (40.00%) Solaris Engineer
1 2 (40.00%) Storage Manager
1 2 (40.00%) Technology Manager
2 1 (20.00%) Infrastructure Specialist
2 1 (20.00%) Linux Specialist
2 1 (20.00%) Solaris Specialist
2 1 (20.00%) Technical Specialist
Miscellaneous
1 2 (40.00%) Clustering
Operating Systems
1 5 (100.00%) Windows
1 5 (100.00%) Windows Server
1 5 (100.00%) Windows Server 2008
1 5 (100.00%) Windows Server 2012
2 3 (60.00%) Linux
2 3 (60.00%) Red Hat Enterprise Linux
2 3 (60.00%) Solaris
Processes & Methodologies
1 5 (100.00%) Configuration Management
1 5 (100.00%) ITIL
1 5 (100.00%) ITIL V3
2 3 (60.00%) Change Management
2 3 (60.00%) Continuous Improvement
2 3 (60.00%) Infrastructure Engineering
2 3 (60.00%) Problem Management
2 3 (60.00%) Root Cause Analysis
3 2 (40.00%) Coaching
3 2 (40.00%) Line Management
3 2 (40.00%) Service Management
Programming Languages
1 2 (40.00%) SQL
Qualifications
1 5 (100.00%) SC Cleared
1 5 (100.00%) Security Cleared
2 2 (40.00%) MCITP
2 2 (40.00%) MCP
2 2 (40.00%) MCSA
2 2 (40.00%) MCSE
2 2 (40.00%) Microsoft Certification
System Software
1 5 (100.00%) Active Directory
2 2 (40.00%) VMware Infrastructure
Systems Management
1 5 (100.00%) SCCM
Vendors
1 5 (100.00%) Microsoft
1 5 (100.00%) VMware
2 3 (60.00%) Oracle
2 3 (60.00%) Red Hat
3 2 (40.00%) HP
3 2 (40.00%) Okta