The table below looks at the statistics for SS7 skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited SS7 over the 3 months to 28 August 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
28 Aug 2014
Same period 2013 Same period 2012
Signaling System No. 7 (SS7)
Rank 138 - 160
Rank change year-on-year
- 0
Permanent jobs citing SS7 2 0 6
As % of all permanent IT jobs located in Hertfordshire 0.086% - 0.21%
As % of the Communications & Networking category 0.41% - 0.90%
Number of salaries quoted 2 0 2
Average salary £46,250 - £38,500
UK excluding London average salary £47,500 £42,500 £30,000
% change year-on-year
+11.76% +41.66%
SS7
East of England

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

Communications & Networking Category
Hertfordshire
Permanent IT job ads with a match in the
Communications & Networking category
490 483 664
As % of all permanent IT jobs located in Hertfordshire 21.08% 24.13% 23.17%
Number of salaries quoted 387 320 489
Average salary £45,000 £42,500 £40,000
Average salary % change year-on-year
+5.88% +6.25%
90% offered a salary of more than £30,000 £24,000 £25,000
10% offered a salary of more than £65,000 £60,000 £62,500
UK excluding London average salary £40,000 £40,000 £40,000

SS7
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of permanent IT jobs citing SS7 across the Hertfordshire region as a proportion of the total demand within the Communications & Networking category.

SS7 Jobs Demand Trend in Hertfordshire

SS7
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing SS7 across the Hertfordshire region.

SS7 Salary Trend in Hertfordshire

SS7
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing SS7 within the Hertfordshire region over the 3 months to 28 August 2014. 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
Abbots Langley - 2 £46,250 -
SS7
East of England

SS7
Top 26 Related IT Skills in Hertfordshire

For the 6 months to 28 August 2014, IT jobs across the Hertfordshire region citing SS7 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 SS7.

1 43 (97.73%) Telecoms
1 43 (97.73%) SIGTRAN
2 42 (95.45%) Erlang
3 41 (93.18%) 4G
4 31 (70.45%) Network Architecture
5 30 (68.18%) TCAP
5 30 (68.18%) INAP
6 12 (27.27%) Solaris
6 12 (27.27%) Linux
7 2 (4.55%) Kalman Filter
7 2 (4.55%) Degree
8 1 (2.27%) ISUP
8 1 (2.27%) LDAP
8 1 (2.27%) PBX
8 1 (2.27%) VoIP
8 1 (2.27%) HTTP
8 1 (2.27%) TCP/IP
8 1 (2.27%) Cisco
8 1 (2.27%) Nortel
8 1 (2.27%) Avaya
8 1 (2.27%) IMAP
8 1 (2.27%) Electronics
8 1 (2.27%) MGW
8 1 (2.27%) Product Management
8 1 (2.27%) SOAP
8 1 (2.27%) M3UA

SS7
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 28 August 2014, IT jobs across the Hertfordshire region citing SS7 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 SS7. Up to 20 skills are shown per category.

Communications & Networking
1 43 (97.73%) SIGTRAN
2 41 (93.18%) 4G
3 30 (68.18%) TCAP
3 30 (68.18%) INAP
4 1 (2.27%) ISUP
4 1 (2.27%) LDAP
4 1 (2.27%) PBX
4 1 (2.27%) VoIP
4 1 (2.27%) HTTP
4 1 (2.27%) TCP/IP
4 1 (2.27%) IMAP
4 1 (2.27%) MGW
4 1 (2.27%) M3UA
General
1 43 (97.73%) Telecoms
2 1 (2.27%) Electronics
Job Titles
1 19 (43.18%) Developer
1 19 (43.18%) Senior Developer
2 11 (25.00%) Test Engineer
2 11 (25.00%) Senior Test Engineer
2 11 (25.00%) Designer
3 2 (4.55%) Network Engineer
4 1 (2.27%) Senior Support Engineer
4 1 (2.27%) Support Engineer
4 1 (2.27%) Voice Engineer
4 1 (2.27%) Core Network Engineer
4 1 (2.27%) Voice Network Engineer
Libraries, Frameworks & Software Standards
1 1 (2.27%) SOAP
Operating Systems
1 12 (27.27%) Solaris
1 12 (27.27%) Linux
Processes & Methodologies
1 31 (70.45%) Network Architecture
2 2 (4.55%) Kalman Filter
3 1 (2.27%) Product Management
Programming Languages
1 42 (95.45%) Erlang
Qualifications
1 2 (4.55%) Degree
Vendors
1 1 (2.27%) Cisco
1 1 (2.27%) Nortel
1 1 (2.27%) Avaya