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

3 months to
2 May 2016
Same period 2015 Same period 2014
X.509
Rank 935 979 986
Rank change year-on-year
+44 +7
Permanent jobs citing X.509 5 8 24
As % of all permanent IT jobs located in the UK 0.005% 0.007% 0.020%
As % of the Communications & Networking category 0.028% 0.039% 0.12%
Number of salaries quoted 2 6 17
Median salary £56,600 £62,500 £52,500
Median salary % change year-on-year
-9.44% +19.04%
90% offered a salary of more than £49,880 £53,750 £32,200
10% offered a salary of more than £63,320 £67,500 £80,000
UK excluding London median salary £56,600 £62,500 £38,000
% change year-on-year
-9.44% +64.47%

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
17813 20439 20739
As % of all permanent IT jobs located in the UK 17.30% 18.25% 17.12%
Number of salaries quoted 14787 16204 16433
Median salary £45,000 £45,000 £42,500
Median salary % change year-on-year
- +5.88%
90% offered a salary of more than £26,500 £27,500 £26,600
10% offered a salary of more than £66,000 £62,500 £67,500
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

X.509
Jobs Demand Trend

The demand trend of job ads citing X.509 as a proportion of all IT jobs with a match in 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 2 May 2016 within the UK.

X.509 Salary Histogram in the UK

X.509
Top 4 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing X.509 within the UK over the 3 months to 2 May 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
(Click see detailed
statistics and trends)
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 +1 2 £56,600 -9.44% 2
South East +23 1 £65,000 - 1
Berkshire +17 1 £65,000 - 1
Newbury - 1 £65,000 -

X.509
Top 30 Related IT Skills

For the 6 months to 2 May 2016, IT jobs citing X.509 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 X.509.

1 20 (86.96%) PKI
2 17 (73.91%) Windows
2 17 (73.91%) TCP/IP
3 15 (65.22%) Unix
4 13 (56.52%) Finance
5 11 (47.83%) Identity Management
5 11 (47.83%) SSL
6 10 (43.48%) Linux
7 8 (34.78%) Project Management
7 8 (34.78%) JIRA
7 8 (34.78%) SDLC
8 7 (30.43%) Cryptography
8 7 (30.43%) Internet
8 7 (30.43%) C++
8 7 (30.43%) JavaScript
8 7 (30.43%) Perl
8 7 (30.43%) Python
9 6 (26.09%) Kerberos
9 6 (26.09%) Middleware
9 6 (26.09%) Bloomberg
9 6 (26.09%) Smartcard
9 6 (26.09%) Microsoft
9 6 (26.09%) X.500
9 6 (26.09%) FIX Protocol
9 6 (26.09%) Firewall
9 6 (26.09%) Validation
9 6 (26.09%) CMS
9 6 (26.09%) Multithreading
9 6 (26.09%) Reference Data
9 6 (26.09%) Coverity

X.509
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 6 (26.09%) CMS
2 1 (4.35%) Apache
2 1 (4.35%) IIS
2 1 (4.35%) Tomcat
Applications
1 2 (8.70%) MS Office
1 2 (8.70%) MS Visio
Cloud Services
1 6 (26.09%) GitHub
2 2 (8.70%) SaaS
Communications & Networking
1 17 (73.91%) TCP/IP
2 11 (47.83%) SSL
3 7 (30.43%) Internet
4 6 (26.09%) Firewall
4 6 (26.09%) Kerberos
4 6 (26.09%) X.500
5 5 (21.74%) HTTP
6 4 (17.39%) FTP
6 4 (17.39%) LAN
6 4 (17.39%) Network Security
6 4 (17.39%) VPN
6 4 (17.39%) WAN
7 2 (8.70%) BGP
7 2 (8.70%) DHCP
7 2 (8.70%) DNS
7 2 (8.70%) HTTPS
7 2 (8.70%) NNTP
7 2 (8.70%) OSPF
7 2 (8.70%) SMTP
7 2 (8.70%) Wireless
Database & Business Intelligence
1 3 (13.04%) Relational Database
2 2 (8.70%) MySQL
Development Applications
1 8 (34.78%) JIRA
2 6 (26.09%) Jenkins
2 6 (26.09%) Phabricator
3 1 (4.35%) Fiddler
3 1 (4.35%) Git (software)
3 1 (4.35%) Subversion
General
1 13 (56.52%) Finance
2 4 (17.39%) Law
2 4 (17.39%) Multimedia
3 3 (13.04%) Telecoms
4 2 (8.70%) Billing
Job Titles
1 6 (26.09%) C++ Developer
1 6 (26.09%) C++ Software Developer
1 6 (26.09%) Consultant
1 6 (26.09%) Developer
1 6 (26.09%) Software Developer
2 4 (17.39%) Architect
3 3 (13.04%) Identity Management Architect
3 3 (13.04%) Sales Consultant
3 3 (13.04%) Solutions Architect
4 2 (8.70%) Administrator
4 2 (8.70%) IT Support
4 2 (8.70%) Security Engineer
4 2 (8.70%) Systems Administrator
4 2 (8.70%) Systems Support
5 1 (4.35%) Python Software Engineer
5 1 (4.35%) Senior Consultant
5 1 (4.35%) Software Engineer
5 1 (4.35%) Technical Architect
Libraries, Frameworks & Software Standards
1 6 (26.09%) FIX Protocol
1 6 (26.09%) Middleware
2 4 (17.39%) OAuth
2 4 (17.39%) SAML
3 3 (13.04%) SailPoint
4 2 (8.70%) RabbitMQ
5 1 (4.35%) HTML
5 1 (4.35%) Java EE
5 1 (4.35%) REST
5 1 (4.35%) SPNEGO
Miscellaneous
1 20 (86.96%) PKI
2 7 (30.43%) Cryptography
3 6 (26.09%) Algorithms
3 6 (26.09%) Data Structures
3 6 (26.09%) Enterprise Software
3 6 (26.09%) Reference Data
3 6 (26.09%) Smartcard
4 3 (13.04%) Management Information System
Operating Systems
1 17 (73.91%) Windows
2 15 (65.22%) Unix
3 10 (43.48%) Linux
4 2 (8.70%) AIX
4 2 (8.70%) CentOS
4 2 (8.70%) Ubuntu
Processes & Methodologies
1 11 (47.83%) Identity Management
2 8 (34.78%) Project Management
2 8 (34.78%) SDLC
3 6 (26.09%) Low Latency
3 6 (26.09%) Multithreading
3 6 (26.09%) Performance Analysis
3 6 (26.09%) Software Deployment
3 6 (26.09%) Validation
4 4 (17.39%) Analytics
4 4 (17.39%) Identity Access Management
4 4 (17.39%) UML
5 3 (13.04%) Configuration Management
5 3 (13.04%) DevOps
5 3 (13.04%) SOA
6 2 (8.70%) Capacity Management
6 2 (8.70%) Change Management
6 2 (8.70%) ITIL
6 2 (8.70%) OWASP
6 2 (8.70%) Root Cause Analysis
6 2 (8.70%) Security Management
Programming Languages
1 7 (30.43%) C++
1 7 (30.43%) JavaScript
1 7 (30.43%) Perl
1 7 (30.43%) Python
2 4 (17.39%) C#
3 3 (13.04%) Shell Script
4 1 (4.35%) Bash Shell
4 1 (4.35%) C
4 1 (4.35%) Java
Qualifications
1 2 (8.70%) CISSP
1 2 (8.70%) Degree
1 2 (8.70%) SANS
Quality Assurance & Compliance
1 2 (8.70%) ISO/IEC 27001
1 2 (8.70%) ISO27002
System Software
1 5 (21.74%) Active Directory
2 2 (8.70%) KVM
2 2 (8.70%) ProxySG
Systems Management
1 3 (13.04%) CA Single Sign-On
1 3 (13.04%) Puppet
1 3 (13.04%) Tivoli
2 2 (8.70%) Backup Exec
2 2 (8.70%) Rundeck
2 2 (8.70%) ZABBIX
3 1 (4.35%) Opscode Chef
Vendors
1 6 (26.09%) Bloomberg
1 6 (26.09%) Coverity
1 6 (26.09%) Microsoft
2 5 (21.74%) CA
3 4 (17.39%) ForgeRock
4 3 (13.04%) Cyber-Ark
4 3 (13.04%) Dell
4 3 (13.04%) IBM
4 3 (13.04%) Oracle
4 3 (13.04%) Sun
5 2 (8.70%) Apple
5 2 (8.70%) Blue Coat
5 2 (8.70%) Juniper
5 2 (8.70%) Palo Alto
5 2 (8.70%) Qualys
Thatcham, Berkshire
Yoh
Salary: £55000 - £70000 per annum + Car allowance + stock options + bonus
Posted: 2 days ago
York, North Yorkshire
CSC
Posted: 26 days ago