The table below looks at the statistics for X.21 skills in IT jobs advertised for the Reading region. Included is a guide to the average salaries offered in IT jobs that have cited X.21 over the 3 months to 17 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
17 Sep 2014
Same period 2013 Same period 2012
X.21
Rank 130 133 -
Rank change year-on-year
+3 -
Permanent jobs citing X.21 2 3 0
As % of all permanent IT jobs located in Reading 0.082% 0.13% -
As % of the Communications & Networking category 0.28% 0.44% -
Number of salaries quoted 2 3 0
Average salary £26,500 £27,500 -
Average salary % change year-on-year
-3.63% -
UK excluding London average salary £29,000 £33,750 £43,500
% change year-on-year
-14.07% -22.41%
X.21
Berkshire

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

Communications & Networking Category
Reading
Permanent IT job ads with a match in the
Communications & Networking category
712 679 526
As % of all permanent IT jobs located in Reading 29.12% 29.96% 26.31%
Number of salaries quoted 409 500 405
Average salary £50,000 £47,500 £45,000
Average salary % change year-on-year
+5.26% +5.55%
90% offered a salary of more than £30,000 £27,500 £26,000
10% offered a salary of more than £65,000 £55,000 £65,000
UK excluding London average salary £40,000 £40,000 £40,000

X.21
Jobs Demand Trend in Reading

This chart provides a 3-month moving total of permanent IT jobs citing X.21 across the Reading region as a proportion of the total demand within the Communications & Networking category.

X.21 Jobs Demand Trend in Reading

X.21
Salary Trend in Reading

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing X.21 across the Reading region.

X.21 Salary Trend in Reading

X.21
Top 30 Related IT Skills in Reading

For the 6 months to 17 September 2014, IT jobs across the Reading region citing X.21 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.21.

1 7 (100.00%) PPP
1 7 (100.00%) SNMP
1 7 (100.00%) Cisco
1 7 (100.00%) CCNA
1 7 (100.00%) Cisco Certification
1 7 (100.00%) MPLS
1 7 (100.00%) OSPF
1 7 (100.00%) BGP
1 7 (100.00%) DSL
1 7 (100.00%) Firewall
1 7 (100.00%) IPsec
2 6 (85.71%) WAN
2 6 (85.71%) Ethernet
2 6 (85.71%) L2TP
2 6 (85.71%) xDSL
2 6 (85.71%) Network Management
3 3 (42.86%) CCNP
4 2 (28.57%) Perl
4 2 (28.57%) UNIX
4 2 (28.57%) Python
4 2 (28.57%) Shell Script
5 1 (14.29%) ITIL
5 1 (14.29%) ATM
5 1 (14.29%) ISDN
5 1 (14.29%) VPN
5 1 (14.29%) IPv4
5 1 (14.29%) IPv6
5 1 (14.29%) CCIE
5 1 (14.29%) CCSP
5 1 (14.29%) CCIP

X.21
Top Related IT Skills in Reading by Category

For the 6 months to 17 September 2014, IT jobs across the Reading region citing X.21 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.21. Up to 20 skills are shown per category.

Communications & Networking
1 7 (100.00%) PPP
1 7 (100.00%) SNMP
1 7 (100.00%) MPLS
1 7 (100.00%) OSPF
1 7 (100.00%) BGP
1 7 (100.00%) DSL
1 7 (100.00%) Firewall
1 7 (100.00%) IPsec
2 6 (85.71%) xDSL
2 6 (85.71%) L2TP
2 6 (85.71%) WAN
2 6 (85.71%) Ethernet
3 1 (14.29%) ATM
3 1 (14.29%) ISDN
3 1 (14.29%) VPN
3 1 (14.29%) IPv4
3 1 (14.29%) IPv6
General
1 1 (14.29%) Telecoms
Job Titles
1 6 (85.71%) NOC Engineer
2 1 (14.29%) Network Specialist
Operating Systems
1 2 (28.57%) UNIX
Processes & Methodologies
1 6 (85.71%) Network Management
2 1 (14.29%) ITIL
2 1 (14.29%) Project Management
2 1 (14.29%) Change Management
2 1 (14.29%) Load Balancing
2 1 (14.29%) Stress Testing
Programming Languages
1 2 (28.57%) Perl
1 2 (28.57%) Python
1 2 (28.57%) Shell Script
Qualifications
1 7 (100.00%) CCNA
1 7 (100.00%) Cisco Certification
2 3 (42.86%) CCNP
3 1 (14.29%) CCIP
3 1 (14.29%) CCIE
3 1 (14.29%) CCSP
3 1 (14.29%) JNCIA
Systems Management
1 1 (14.29%) Netcool
Vendors
1 7 (100.00%) Cisco
2 1 (14.29%) Juniper
2 1 (14.29%) F5