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

3 months to
3 May 2016
Same period 2015 Same period 2014
Integrated Service Digital Network (ISDN)
Rank 76 - 82
Rank change year-on-year
- 0
Permanent jobs citing ISDN 2 0 1
As % of all permanent IT jobs located in Northamptonshire 0.28% - 0.11%
As % of the Communications & Networking category 1.50% - 0.58%
Number of salaries quoted 2 0 1
Median salary £36,500 - £36,000
UK excluding London median salary £37,500 £40,750 £35,000
% change year-on-year
-7.97% +16.42%
ISDN
East Midlands

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

Communications & Networking Category
Northamptonshire
Permanent IT job ads with a match in the
Communications & Networking category
133 182 173
As % of all permanent IT jobs located in Northamptonshire 18.37% 19.98% 18.46%
Number of salaries quoted 104 145 147
Median salary £37,500 £45,000 £35,000
Median salary % change year-on-year
-16.66% +28.57%
90% offered a salary of more than £30,000 £27,500 £23,600
10% offered a salary of more than £50,000 £49,000 £55,000
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

ISDN
Jobs Demand Trend in Northamptonshire

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

ISDN Jobs Demand Trend in Northamptonshire

ISDN
Salary Trend in Northamptonshire

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

ISDN Salary Trend in Northamptonshire

ISDN
Top 30 Related IT Skills in Northamptonshire

For the 6 months to 3 May 2016, IT jobs citing ISDN 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 Northamptonshire region with a requirement for ISDN.

1 3 (100.00%) ADSL
1 3 (100.00%) VPN
1 3 (100.00%) Cisco
1 3 (100.00%) CCNP
1 3 (100.00%) CCNA
1 3 (100.00%) Cisco Certification
1 3 (100.00%) MPLS
1 3 (100.00%) Firewall
1 3 (100.00%) Wireless
1 3 (100.00%) IPsec
1 3 (100.00%) Cisco ASA
1 3 (100.00%) Network Security
2 2 (66.67%) Time Management
2 2 (66.67%) Cisco PIX
2 2 (66.67%) Network Design
2 2 (66.67%) Logistics
2 2 (66.67%) PABX
2 2 (66.67%) Cisco UCCX
2 2 (66.67%) Cisco CUCM
2 2 (66.67%) Data Centre
2 2 (66.67%) MGCP
2 2 (66.67%) Project Management
2 2 (66.67%) HP
2 2 (66.67%) LAN
2 2 (66.67%) PSTN
2 2 (66.67%) VoIP
2 2 (66.67%) WLAN
2 2 (66.67%) WAN
3 1 (33.33%) Ethernet
3 1 (33.33%) PPP

ISDN
Top Related IT Skills in Northamptonshire 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 3 (100.00%) ADSL
1 3 (100.00%) Cisco ASA
1 3 (100.00%) Firewall
1 3 (100.00%) IPsec
1 3 (100.00%) MPLS
1 3 (100.00%) Network Security
1 3 (100.00%) VPN
1 3 (100.00%) Wireless
2 2 (66.67%) Cisco PIX
2 2 (66.67%) LAN
2 2 (66.67%) MGCP
2 2 (66.67%) PABX
2 2 (66.67%) PSTN
2 2 (66.67%) VoIP
2 2 (66.67%) WAN
2 2 (66.67%) WLAN
3 1 (33.33%) Ethernet
3 1 (33.33%) PPP
3 1 (33.33%) RIP
3 1 (33.33%) xDSL
Job Titles
1 3 (100.00%) Network Engineer
2 2 (66.67%) VoIP Engineer
3 1 (33.33%) 2nd/3rd Line Support
3 1 (33.33%) 2nd/3rd Line Support Engineer
3 1 (33.33%) 3rd Line Engineer
3 1 (33.33%) 3rd Line Network Engineer
3 1 (33.33%) 3rd Line Support
3 1 (33.33%) 3rd Line Support Engineer
3 1 (33.33%) Network Support
3 1 (33.33%) Network Support Engineer
3 1 (33.33%) Support Engineer
Miscellaneous
1 2 (66.67%) Data Centre
2 1 (33.33%) Analytical Skills
Processes & Methodologies
1 2 (66.67%) Logistics
1 2 (66.67%) Network Design
1 2 (66.67%) Project Management
1 2 (66.67%) Time Management
2 1 (33.33%) Customer Engagement
2 1 (33.33%) Fault Management
2 1 (33.33%) Network Management
Qualifications
1 3 (100.00%) CCNA
1 3 (100.00%) CCNP
1 3 (100.00%) Cisco Certification
2 1 (33.33%) Security Cleared
Quality Assurance & Compliance
1 1 (33.33%) SLA
Systems Management
1 2 (66.67%) Cisco CUCM
1 2 (66.67%) Cisco UCCX
Vendors
1 3 (100.00%) Cisco
2 2 (66.67%) HP
3 1 (33.33%) CheckPoint
3 1 (33.33%) F5
3 1 (33.33%) Juniper
3 1 (33.33%) Meraki
3 1 (33.33%) Nokia