The table below looks at the statistics for X.509 skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited X.509 over the 3 months to 8 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
8 Feb 2016
Same period 2015 Same period 2014
X.509
Rank 918 937 903
Rank change year-on-year
+19 -34
Permanent jobs citing X.509 16 13 32
As % of all permanent IT jobs located in the UK 0.016% 0.012% 0.031%
As % of the Communications & Networking category 0.093% 0.067% 0.18%
Number of salaries quoted 11 6 28
Average salary £62,500 £71,250 £45,000
Average salary % change year-on-year
-12.28% +58.33%
90% offered a salary of more than £35,000 £60,000 £35,000
10% offered a salary of more than £65,000 £83,750 £72,250
UK excluding London average salary £55,350 £61,250 £45,000
% change year-on-year
-9.63% +36.11%

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

Communications & Networking Category
UK
Permanent IT job ads with a match in the
Communications & Networking category
17295 19322 17834
As % of all permanent IT jobs located in the UK 17.06% 18.14% 17.28%
Number of salaries quoted 14387 15668 13992
Average salary £45,000 £45,000 £45,000
90% offered a salary of more than £27,500 £27,500 £26,750
10% offered a salary of more than £67,000 £62,500 £65,000
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

X.509
Jobs Demand Trend

This chart provides the 3-month moving total of permanent IT jobs citing X.509 within the UK as a proportion of the total demand within the Communications & Networking category.

X.509 Jobs Demand Trend in the UK

X.509
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing X.509 within the UK.

X.509 Salary Trend in the UK

X.509
Salary Histogram

This chart provides a salary histogram for IT jobs citing X.509 over the 3 months to 8 February 2016 within the UK.

X.509 Salary Histogram in the UK

X.509
Top 10 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing X.509 within the UK over the 3 months to 8 February 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +3 16 £62,500 -12.28% 1
South East +24 9 £62,500 +4.16%
London +2 6 £80,000 -4.47% 1
Berkshire - 5 £62,500 -
Newbury - 3 £62,500 -
Faringdon - 2 £35,000 -
Oxfordshire - 2 £35,000 -
Surrey - 2 £47,500 -
East of England -1 1 £48,200 -22.88%
Cambridgeshire - 1 £48,200 -

X.509
Top 30 Related IT Skills

For the 6 months to 8 February 2016, IT jobs within the UK citing X.509 also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited X.509.

1 31 (72.09%) TCP/IP
2 30 (69.77%) Windows
3 28 (65.12%) Unix
3 28 (65.12%) Finance
4 27 (62.79%) Linux
5 24 (55.81%) JavaScript
6 23 (53.49%) Perl
6 23 (53.49%) C++
6 23 (53.49%) Python
6 23 (53.49%) PKI
7 18 (41.86%) JIRA
7 18 (41.86%) SSL
7 18 (41.86%) Multithreading
7 18 (41.86%) Software Deployment
7 18 (41.86%) Data Structures
7 18 (41.86%) Algorithms
8 16 (37.21%) SDLC
9 13 (30.23%) Enterprise Software
10 12 (27.91%) GitHub
10 12 (27.91%) Reference Data
10 12 (27.91%) Coverity
10 12 (27.91%) Phabricator
10 12 (27.91%) Jenkins
10 12 (27.91%) Low Latency
10 12 (27.91%) Performance Analysis
10 12 (27.91%) Internet
10 12 (27.91%) Middleware
10 12 (27.91%) Bloomberg
10 12 (27.91%) FIX Protocol
10 12 (27.91%) CMS

X.509
Top Related IT Skills by Category

For the 6 months to 8 February 2016, IT jobs within the UK citing X.509 also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited X.509. Up to 20 skills are shown per category.

Application Platforms
1 12 (27.91%) CMS
2 4 (9.30%) IIS
3 2 (4.65%) Apache
3 2 (4.65%) BizTalk Server
3 2 (4.65%) SharePoint
3 2 (4.65%) Skype for Business
3 2 (4.65%) Tomcat
Applications
1 6 (13.95%) MS Office
1 6 (13.95%) MS Visio
2 2 (4.65%) MS Excel
Business Applications
1 2 (4.65%) Dynamics CRM
Cloud Services
1 12 (27.91%) GitHub
2 6 (13.95%) SaaS
3 2 (4.65%) Microsoft Azure
3 2 (4.65%) Office 365
3 2 (4.65%) Yammer
Communications & Networking
1 31 (72.09%) TCP/IP
2 18 (41.86%) SSL
3 12 (27.91%) Internet
4 11 (25.58%) Kerberos
5 10 (23.26%) Firewall
5 10 (23.26%) HTTP
6 9 (20.93%) Network Security
7 8 (18.60%) LAN
7 8 (18.60%) WAN
8 7 (16.28%) FTP
8 7 (16.28%) VPN
9 6 (13.95%) DHCP
9 6 (13.95%) DNS
10 5 (11.63%) HTTPS
10 5 (11.63%) X.500
11 4 (9.30%) 802.15
11 4 (9.30%) Bluetooth
11 4 (9.30%) Wi-Fi
11 4 (9.30%) ZigBee
12 3 (6.98%) NNTP
Database & Business Intelligence
1 6 (13.95%) MySQL
2 5 (11.63%) Relational Database
3 2 (4.65%) SQL Server
3 2 (4.65%) SQL Server Integration Services
4 1 (2.33%) SQL Server Reporting Services
Development Applications
1 18 (41.86%) JIRA
2 12 (27.91%) Jenkins
2 12 (27.91%) Phabricator
3 2 (4.65%) Team Foundation Server
4 1 (2.33%) Fiddler
4 1 (2.33%) Git (software)
4 1 (2.33%) Subversion
General
1 28 (65.12%) Finance
2 6 (13.95%) Billing
2 6 (13.95%) Financial Institution
3 4 (9.30%) Law
3 4 (9.30%) Multimedia
4 2 (4.65%) Retail
5 1 (2.33%) Telecoms
Job Titles
1 19 (44.19%) Developer
2 18 (41.86%) C++ Developer
3 12 (27.91%) C++ Software Developer
3 12 (27.91%) Software Developer
4 7 (16.28%) Administrator
5 6 (13.95%) Consultant
5 6 (13.95%) Systems Administrator
6 4 (9.30%) Python Software Engineer
6 4 (9.30%) Software Engineer
6 4 (9.30%) Unix Developer
7 3 (6.98%) Architect
7 3 (6.98%) Python Developer
7 3 (6.98%) Sales Consultant
8 2 (4.65%) Security Engineer
9 1 (2.33%) .NET Developer
9 1 (2.33%) Security Administrator
9 1 (2.33%) Solutions Architect
9 1 (2.33%) Systems Support
9 1 (2.33%) Team Leader
9 1 (2.33%) Technical Architect
Libraries, Frameworks & Software Standards
1 12 (27.91%) FIX Protocol
1 12 (27.91%) Middleware
2 6 (13.95%) RabbitMQ
3 5 (11.63%) HTML
3 5 (11.63%) REST
4 4 (9.30%) 802.1X
4 4 (9.30%) Ajax
4 4 (9.30%) AngularJS
4 4 (9.30%) CSS
4 4 (9.30%) JSON
5 3 (6.98%) OAuth
5 3 (6.98%) SAML
6 2 (4.65%) .NET
6 2 (4.65%) COM
6 2 (4.65%) Java EE
6 2 (4.65%) WCF
6 2 (4.65%) Web Services
6 2 (4.65%) XML
6 2 (4.65%) XML Messaging
6 2 (4.65%) XSD
Miscellaneous
1 23 (53.49%) PKI
2 18 (41.86%) Algorithms
2 18 (41.86%) Data Structures
3 13 (30.23%) Enterprise Software
4 12 (27.91%) Reference Data
5 7 (16.28%) Cryptography
6 6 (13.95%) Data Centre
7 5 (11.63%) Smartcard
8 2 (4.65%) Analytical Skills
9 1 (2.33%) Computer Science
9 1 (2.33%) Internet of Things
Operating Systems
1 30 (69.77%) Windows
2 28 (65.12%) Unix
3 27 (62.79%) Linux
4 6 (13.95%) CentOS
4 6 (13.95%) Ubuntu
5 3 (6.98%) AIX
Processes & Methodologies
1 18 (41.86%) Multithreading
1 18 (41.86%) Software Deployment
2 16 (37.21%) SDLC
3 12 (27.91%) Identity Management
3 12 (27.91%) Low Latency
3 12 (27.91%) Performance Analysis
4 11 (25.58%) Project Management
5 8 (18.60%) DevOps
5 8 (18.60%) Document Management
6 7 (16.28%) Agile Software Development
6 7 (16.28%) Configuration Management
6 7 (16.28%) Software Engineering
7 6 (13.95%) Capacity Management
7 6 (13.95%) Change Management
7 6 (13.95%) ITIL
7 6 (13.95%) Root Cause Analysis
7 6 (13.95%) Security Management
7 6 (13.95%) Service Continuity Management
8 5 (11.63%) Validation
9 4 (9.30%) Analytics
Programming Languages
1 24 (55.81%) JavaScript
2 23 (53.49%) C++
2 23 (53.49%) Perl
2 23 (53.49%) Python
3 7 (16.28%) Shell Script
4 6 (13.95%) C#
5 5 (11.63%) Bash Shell
5 5 (11.63%) C
6 2 (4.65%) Java
Qualifications
1 2 (4.65%) CISSP
1 2 (4.65%) Degree
1 2 (4.65%) SANS
Quality Assurance & Compliance
1 2 (4.65%) ISO/IEC 27001
1 2 (4.65%) ISO27002
System Software
1 11 (25.58%) Active Directory
2 6 (13.95%) KVM
3 1 (2.33%) ProxySG
Systems Management
1 7 (16.28%) Puppet
2 6 (13.95%) Backup Exec
2 6 (13.95%) Rundeck
2 6 (13.95%) ZABBIX
3 1 (2.33%) CA Single Sign-On
3 1 (2.33%) Opscode Chef
3 1 (2.33%) Tivoli
Vendors
1 12 (27.91%) Bloomberg
1 12 (27.91%) Coverity
2 7 (16.28%) Microsoft
3 3 (6.98%) Apple
3 3 (6.98%) ForgeRock
3 3 (6.98%) Oracle
4 2 (4.65%) CA
4 2 (4.65%) Infor
4 2 (4.65%) Qualys
4 2 (4.65%) Salesforce.com
4 2 (4.65%) SAP
5 1 (2.33%) Blue Coat
5 1 (2.33%) Cyber-Ark
5 1 (2.33%) Dell
5 1 (2.33%) IBM
5 1 (2.33%) Juniper
5 1 (2.33%) Palo Alto
5 1 (2.33%) Sun
London
Bloomberg
Salary: Competitive
Posted: 4 days ago