The table below looks at the statistics for X.25 skills in IT jobs advertised for the England region. Included is a guide to the salaries offered in IT jobs that have cited X.25 over the 3 months to 1 October 2016 with a comparison to the same period over the previous 2 years.

3 months to
1 Oct 2016
Same period 2015 Same period 2014
X.25
Rank 866 930 952
Rank change year-on-year
+64 +22
Permanent jobs citing X.25 10 2 11
As % of all permanent IT jobs located in England 0.011% 0.002% 0.010%
As % of the Communications & Networking category 0.067% 0.012% 0.056%
Number of salaries quoted 10 2 0
Median salary £49,750 £42,500 -
Median salary % change year-on-year
+17.05% -
UK excluding London median salary £50,000 £42,500 £40,000
% change year-on-year
+17.64% +6.25%
X.25
UK

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

Communications & Networking Category
England
Permanent IT job ads with a match in the
Communications & Networking category
14993 17001 19656
As % of all permanent IT jobs located in England 16.96% 16.73% 18.42%
Number of salaries quoted 12378 14204 15585
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £28,000 £26,500 £26,500
10% offered a salary of more than £67,500 £65,000 £70,000
UK excluding London median salary £42,000 £42,000 £40,000
% change year-on-year
- +5.00%

X.25
Jobs Demand Trend in England

The demand trend of job ads across the England region citing X.25 as a proportion of all IT jobs with a match in the Communications & Networking category.

X.25 Jobs Demand Trend in England

X.25
Salary Trend in England

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing X.25 across the England region.

X.25 Salary Trend in England

X.25
Salary Histogram in England

This chart provides a salary histogram for IT jobs citing X.25 across the England region over the 3 months to 1 October 2016.

X.25 Salary Histogram in England

X.25
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing X.25 within the England region over the 3 months to 1 October 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
South East +72 10 £49,750 +17.05%
X.25
UK

X.25
Top 30 Related IT Skills in England

For the 6 months to 1 October 2016, IT jobs citing X.25 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 England region with a requirement for X.25.

1 11 (78.57%) ITIL
1 11 (78.57%) WAN
1 11 (78.57%) LAN
1 11 (78.57%) TCP/IP
1 11 (78.57%) Data Centre
2 9 (64.29%) Security Patching
2 9 (64.29%) Linux
2 9 (64.29%) Microsoft
2 9 (64.29%) SLA
3 8 (57.14%) PCI DSS
4 6 (42.86%) Red Hat Enterprise Linux
4 6 (42.86%) Norton AntiVirus
4 6 (42.86%) Veritas
4 6 (42.86%) Red Hat
4 6 (42.86%) Symantec
4 6 (42.86%) Unix
4 6 (42.86%) Solaris
5 3 (21.43%) Driving Licence
5 3 (21.43%) AngularJS
5 3 (21.43%) React
5 3 (21.43%) Front End Development
5 3 (21.43%) HTML
5 3 (21.43%) JavaScript
5 3 (21.43%) CSS
5 3 (21.43%) OOP
5 3 (21.43%) Agile Software Development
5 3 (21.43%) TDD
5 3 (21.43%) Scrum
5 3 (21.43%) VMware
5 3 (21.43%) VMware Infrastructure

X.25
Top Related IT Skills in England 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:

Communications & Networking
1 11 (78.57%) LAN
1 11 (78.57%) TCP/IP
1 11 (78.57%) WAN
2 2 (14.29%) ADSL
2 2 (14.29%) DHCP
2 2 (14.29%) DNS
2 2 (14.29%) Ethernet
2 2 (14.29%) Firewall
2 2 (14.29%) HSRP
2 2 (14.29%) ICMP
2 2 (14.29%) IPsec
2 2 (14.29%) ISDN
2 2 (14.29%) MPLS
2 2 (14.29%) PSTN
2 2 (14.29%) SNMP
2 2 (14.29%) SSL
3 1 (7.14%) Cisco ASA
3 1 (7.14%) Network Security
General
1 2 (14.29%) Finance
Job Titles
1 9 (64.29%) Administrator
1 9 (64.29%) Systems Administrator
2 6 (42.86%) Linux Administrator
2 6 (42.86%) Linux Systems Administrator
2 6 (42.86%) Unix Administrator
2 6 (42.86%) Unix Linux Systems Administrator
2 6 (42.86%) Unix Systems Administrator
3 3 (21.43%) Developer
3 3 (21.43%) Front End Developer (Client-Side Developer)
3 3 (21.43%) HTML CSS Developer
3 3 (21.43%) HTML Developer
3 3 (21.43%) JavaScript Developer
3 3 (21.43%) Node.js Developer
4 2 (14.29%) Senior Systems Administrator
5 1 (7.14%) Infrastructure Engineer
5 1 (7.14%) Network Engineer
5 1 (7.14%) Network Infrastructure Engineer
5 1 (7.14%) Network Security Engineer
5 1 (7.14%) Operations Engineer
5 1 (7.14%) Security Engineer
Libraries, Frameworks & Software Standards
1 3 (21.43%) AngularJS
1 3 (21.43%) Backbone.js
1 3 (21.43%) CSS
1 3 (21.43%) CSS3
1 3 (21.43%) D3.js
1 3 (21.43%) HTML
1 3 (21.43%) HTML5
1 3 (21.43%) Node.js
1 3 (21.43%) React
2 2 (14.29%) 802.1X
Miscellaneous
1 11 (78.57%) Data Centre
2 3 (21.43%) Driving Licence
3 1 (7.14%) Management Information System
Operating Systems
1 9 (64.29%) Linux
2 6 (42.86%) Red Hat Enterprise Linux
2 6 (42.86%) Solaris
2 6 (42.86%) Unix
Processes & Methodologies
1 11 (78.57%) ITIL
2 9 (64.29%) Security Patching
3 3 (21.43%) Agile Software Development
3 3 (21.43%) BDD
3 3 (21.43%) Front End Development
3 3 (21.43%) OOP
3 3 (21.43%) Scrum
3 3 (21.43%) TDD
4 2 (14.29%) Network Management
5 1 (7.14%) Change Management
5 1 (7.14%) Information Security
5 1 (7.14%) Load Balancing
5 1 (7.14%) Penetration Testing
5 1 (7.14%) Security Operations
5 1 (7.14%) Technical Architecture
5 1 (7.14%) Vulnerability Management
Programming Languages
1 3 (21.43%) JavaScript
Quality Assurance & Compliance
1 9 (64.29%) SLA
2 8 (57.14%) PCI DSS
System Software
1 3 (21.43%) VMware Infrastructure
Systems Management
1 6 (42.86%) Norton AntiVirus
Vendors
1 9 (64.29%) Microsoft
2 6 (42.86%) Red Hat
2 6 (42.86%) Symantec
2 6 (42.86%) Veritas
3 3 (21.43%) VMware
4 2 (14.29%) Cisco
4 2 (14.29%) F5
5 1 (7.14%) Cyberoam