The following table provides summary statistics for permanent job vacancies advertised in Essex with a requirement for ISDN skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited ISDN over the 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Integrated Service Digital Network (ISDN)
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 89 - 100
Rank change year-on-year - 0  
Permanent jobs citing ISDN 1 0 2
As % of all permanent IT jobs advertised in Essex 0.099% - 0.16%
As % of the Communications & Networking category 0.83% - 0.75%
Number of salaries quoted 1 0 2
Median salary £71,250 - £38,500
UK excluding London median salary £45,000 £37,000 £42,500
% change year-on-year +21.62% -12.94%  

ISDN is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Essex with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Essex
Permanent job vacancies with a requirement for communications and computer networking skills 120 202 268
As % of all permanent IT job vacancies advertised in Essex 11.89% 18.81% 21.47%
Number of salaries quoted 92 160 200
Median salary £41,000 £35,000 £44,500
Median salary % change year-on-year +17.14% -21.34%  
90% offered a salary of more than £25,000 £20,500 £23,500
10% offered a salary of more than £60,000 £55,000 £60,000
UK excluding London median salary £40,000 £42,500 £41,500
% change year-on-year -5.88% +2.40%  

ISDN
Job Vacancy Trend in Essex

The job posting trend of jobs advertised in Essex citing ISDN as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for ISDN in Essex

ISDN
Salary Trend in Essex

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

Salary trend for ISDN in Essex

For the 6 months to 30 March 2017, 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 Essex region with a requirement for ISDN.

1 4 (80.00%) SharePoint
1 4 (80.00%) Skype
1 4 (80.00%) Skype for Business
2 1 (20.00%) XMPP
2 1 (20.00%) Unified Communications
2 1 (20.00%) Cisco UCCX
2 1 (20.00%) Red Box
2 1 (20.00%) Cisco SocialMiner
2 1 (20.00%) CCNP Voice
2 1 (20.00%) VoIP
2 1 (20.00%) Cisco
2 1 (20.00%) CCNP
2 1 (20.00%) Cisco Certification
2 1 (20.00%) Project Management

ISDN
Co-occurring IT Skills in Essex 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 (80.00%) SharePoint
1 4 (80.00%) Skype for Business
Business Applications
1 1 (20.00%) Cisco SocialMiner
Communications & Networking
1 4 (80.00%) Skype
2 1 (20.00%) Unified Communications
2 1 (20.00%) VoIP
Job Titles
1 2 (40.00%) Business Manager
1 2 (40.00%) Technical Engineer
2 1 (20.00%) Business Project Manager
2 1 (20.00%) Lync Engineer
2 1 (20.00%) Project Manager
2 1 (20.00%) Technical Leader
2 1 (20.00%) Technical Manager
2 1 (20.00%) Technical Project Manager
2 1 (20.00%) Unified Communications Engineer
2 1 (20.00%) Unified Communications Manager
2 1 (20.00%) Unified Communications Specialist
Libraries, Frameworks & Software Standards
1 1 (20.00%) XMPP
Processes & Methodologies
1 1 (20.00%) Project Management
Qualifications
1 1 (20.00%) CCNP
1 1 (20.00%) CCNP Voice
1 1 (20.00%) Cisco Certification
Systems Management
1 1 (20.00%) Cisco UCCX
Vendors
1 1 (20.00%) Cisco
1 1 (20.00%) Red Box
Chelmsford, Essex
onezeero.
Salary: £40000 - £55000 per annum
Posted: 5 days ago