Period
to 21 November 2017

The following table provides summary statistics for contract job vacancies with a requirement for SIGTRAN skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited SIGTRAN over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

SIGTRAN
UK
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 861 867 873
Rank change year-on-year +6 +6 -25
Contract jobs citing SIGTRAN 16 14 15
As % of all contract IT jobs advertised in the UK 0.016% 0.013% 0.013%
As % of the Communications & Networking category 0.11% 0.086% 0.095%
Number of daily rates quoted 9 6 4
UK median daily rate £450 £280 £350
Median daily rate % change year-on-year +60.71% -20.00% +1.82%
10th Percentile £340 £175 £206
90th Percentile £513 £388 £393
UK excluding London median daily rate £413 £305 £350
% change year-on-year +35.25% -12.86% +1.82%
Number of hourly rates quoted 0 1 0
UK median hourly rate - £55.00 -
UK excluding London median hourly rate - - -

SIGTRAN is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
UK
Contract vacancies with a requirement for communications or computer networking skills 14147 16251 15798
As % of all contract IT jobs advertised in the UK 13.72% 15.52% 13.91%
Number of daily rates quoted 8605 9813 9138
UK median daily rate £400 £400 £388
Median daily rate % change year-on-year - +3.23% +3.33%
10th Percentile £181 £215 £213
90th Percentile £588 £575 £550
UK excluding London median daily rate £375 £375 £363
% change year-on-year - +3.45% +3.57%
Number of hourly rates quoted 745 827 1017
UK median hourly rate £19.00 £24.00 £20.50
Median hourly rate % change year-on-year -20.83% +17.07% +2.50%
10th Percentile £11.13 £11.72 £11.00
90th Percentile £46.65 £48.15 £46.00
UK excluding London median hourly rate £18.04 £25.00 £20.97
% change year-on-year -27.84% +19.23% +4.84%

SIGTRAN
Job Vacancy Trend

Job postings citing SIGTRAN as a percentage of all IT jobs advertised.

Job vacancy trend for SIGTRAN in the UK

SIGTRAN
Contractor Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing SIGTRAN.

Contractor daily rate trend for SIGTRAN in the UK

SIGTRAN
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing SIGTRAN over the 6 months to 21 November 2017.

Contractor daily rate histogram for SIGTRAN in the UK

SIGTRAN
Contractor Hourly Rate Trend

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing SIGTRAN.

Contractor hourly rate trend for SIGTRAN in the UK

SIGTRAN
Top 6 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing SIGTRAN within the UK over the 6 months to 21 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +18 16 £450 +60.71%
UK excluding London +20 13 £413 +35.25%
South East 0 10 £400 +23.08%
London -18 3 £475 +137.50%
East of England - 2 £413 -
South West - 1 - -

For the 6 months to 21 November 2017, IT contractor jobs citing SIGTRAN also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for SIGTRAN.

1 12 (75.00%) Telecoms
2 10 (62.50%) Degree
2 10 (62.50%) Shell Script
3 8 (50.00%) Java
3 8 (50.00%) Diameter Protocol
4 7 (43.75%) Computer Science
4 7 (43.75%) SQL
4 7 (43.75%) Unix
4 7 (43.75%) Linux
4 7 (43.75%) Billing
4 7 (43.75%) Migration
5 6 (37.50%) Service Delivery
5 6 (37.50%) ActiveMQ
5 6 (37.50%) Requirements Management
5 6 (37.50%) Spring
5 6 (37.50%) J2EE
5 6 (37.50%) Oracle
5 6 (37.50%) 3GPP
5 6 (37.50%) SS7
5 6 (37.50%) Product Management
5 6 (37.50%) Open Source
5 6 (37.50%) NoSQL
5 6 (37.50%) Post-Production
5 6 (37.50%) Linux Command Line
6 5 (31.25%) High Availability
6 5 (31.25%) Change Management
7 4 (25.00%) Clustering
7 4 (25.00%) Data Management
7 4 (25.00%) Sun
7 4 (25.00%) Ericsson

SIGTRAN
Co-occurring 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 4 (25.00%) Apache
Applications
1 2 (12.50%) Microsoft Office
Business Applications
1 1 (6.25%) Oracle EBS R12
Communications & Networking
1 8 (50.00%) Diameter Protocol
2 6 (37.50%) 3GPP
2 6 (37.50%) SS7
3 3 (18.75%) INAP
3 3 (18.75%) MPLS
3 3 (18.75%) Radio Access Network
3 3 (18.75%) Wireshark
4 2 (12.50%) Intelligent Network
4 2 (12.50%) Value-Added Service
5 1 (6.25%) 2G
5 1 (6.25%) 4G
5 1 (6.25%) Firewall
5 1 (6.25%) GGSN
5 1 (6.25%) LTE
5 1 (6.25%) M3UA
5 1 (6.25%) MVNO
5 1 (6.25%) SGSN
5 1 (6.25%) Unified Communications
5 1 (6.25%) VoLTE
5 1 (6.25%) VoWiFi
Database & Business Intelligence
1 6 (37.50%) NoSQL
2 1 (6.25%) Oracle Database
General
1 12 (75.00%) Telecoms
2 7 (43.75%) Billing
Job Titles
1 4 (25.00%) Consultant
1 4 (25.00%) Java Consultant
2 2 (12.50%) Architect
2 2 (12.50%) Designer
2 2 (12.50%) Developer
2 2 (12.50%) Java Architect
2 2 (12.50%) Java Developer
2 2 (12.50%) Network Engineer
2 2 (12.50%) Telecoms Architect
2 2 (12.50%) Telecoms Developer
2 2 (12.50%) Telecoms Java Developer
3 1 (6.25%) Lead Designer
3 1 (6.25%) Mobile Designer
3 1 (6.25%) Network Systems Engineer
3 1 (6.25%) Operations Support Engineer
3 1 (6.25%) Senior Designer
3 1 (6.25%) Senior Mobile Designer
3 1 (6.25%) Senior Network Engineer
3 1 (6.25%) Support Engineer
3 1 (6.25%) Systems Engineer
Libraries, Frameworks & Software Standards
1 6 (37.50%) ActiveMQ
1 6 (37.50%) J2EE
1 6 (37.50%) Spring
2 4 (25.00%) HTML
2 4 (25.00%) XML
3 1 (6.25%) VXML
Miscellaneous
1 7 (43.75%) Computer Science
2 6 (37.50%) Linux Command Line
3 4 (25.00%) Clustering
4 1 (6.25%) Analytical Skills
Operating Systems
1 7 (43.75%) Linux
1 7 (43.75%) Unix
2 4 (25.00%) Solaris
3 2 (12.50%) Windows
Processes & Methodologies
1 7 (43.75%) Migration
2 6 (37.50%) Open Source
2 6 (37.50%) Post-Production
2 6 (37.50%) Product Management
2 6 (37.50%) Requirements Management
2 6 (37.50%) Service Delivery
3 5 (31.25%) Change Management
3 5 (31.25%) High Availability
4 4 (25.00%) Data Management
5 3 (18.75%) Fault Management
6 2 (12.50%) Capacity Management
6 2 (12.50%) Network Architecture
6 2 (12.50%) Network Planning
6 2 (12.50%) Service Management
7 1 (6.25%) Analytics
7 1 (6.25%) Configuration Management
7 1 (6.25%) Data Analytics
7 1 (6.25%) Network Design
7 1 (6.25%) Penetration Testing
7 1 (6.25%) Risk Management
Programming Languages
1 10 (62.50%) Shell Script
2 8 (50.00%) Java
3 7 (43.75%) SQL
4 4 (25.00%) Perl
5 2 (12.50%) C++
Qualifications
1 10 (62.50%) Degree
2 2 (12.50%) SC Cleared
2 2 (12.50%) Security Cleared
Quality Assurance & Compliance
1 1 (6.25%) ISO/IEC 27001
Systems Management
1 1 (6.25%) Cisco UCCE
1 1 (6.25%) NSN NetAct
1 1 (6.25%) Systems Management Server (SMS)
Vendors
1 6 (37.50%) Oracle
2 4 (25.00%) Ericsson
2 4 (25.00%) Nokia
2 4 (25.00%) Sun
3 2 (12.50%) Cisco
3 2 (12.50%) Remedy
3 2 (12.50%) Tekelec
4 1 (6.25%) Acme Packet
4 1 (6.25%) Huawei
4 1 (6.25%) NetScout
4 1 (6.25%) Redknee