Period
to 11 December 2018

The table below looks at the prevalence of the term Telecoms in permanent job vacancies advertised in Hertfordshire. Included is a benchmarking guide to the salaries offered in vacancies that have cited Telecoms over the 6 months to 11 December 2018 with a comparison to the same period over the previous 2 years.

Telecommunications
East of England > Hertfordshire
6 months to
11 Dec 2018
Same period 2017 Same period 2016
Rank 105 76 63
Rank change year-on-year -29 -13 +22
Permanent jobs citing Telecoms 99 173 191
As % of all permanent IT jobs advertised in Hertfordshire 2.56% 3.89% 4.28%
As % of the General category 8.17% 10.39% 10.85%
Number of salaries quoted 105 197 201
Hertfordshire median annual salary £40,000 £40,000 £40,000
10th Percentile £30,000 £30,500 £26,250
90th Percentile £60,850 £51,750 £52,000
East of England median annual salary £45,000 £40,000 £42,500
% change year-on-year +12.50% -5.88% +6.25%

Telecoms is in the General Skills category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for common skills.

All General Skills
Hertfordshire
Permanent vacancies with a requirement for common skills 1,212 1,665 1,761
As % of all permanent IT jobs advertised in Hertfordshire 31.34% 37.39% 39.50%
Number of salaries quoted 892 1,276 1,422
Hertfordshire median annual salary £50,000 £45,000 £50,000
Median salary % change year-on-year +11.11% -10.00% +4.71%
10th Percentile £27,500 £28,500 £28,000
90th Percentile £75,000 £70,000 £75,000
East of England median annual salary £47,500 £45,000 £47,500
% change year-on-year +5.56% -5.26% +5.56%

Telecoms
Job Vacancy Trend in Hertfordshire

Job postings citing Telecoms as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for Telecoms in Hertfordshire

Telecoms
Salary Trend in Hertfordshire

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

Salary trend for Telecoms in Hertfordshire

Telecoms
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Telecoms in Hertfordshire over the 6 months to 11 December 2018.

Salary histogram for Telecoms in Hertfordshire

Telecoms
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Telecoms within the Hertfordshire region over the 6 months to 11 December 2018. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Borehamwood -5 29 £35,000 -12.50% 1
Hatfield +4 23 £45,000 +38.46% 1
Watford -22 22 £35,000 +7.69% 2
Waltham Cross - 17 £55,000 - 2
St Albans +7 3 £40,000 -11.11% 1
Stevenage +6 3 £45,000 - 2
Hemel Hempstead +17 2 - - 2
Hertford - 2 £58,500 - 1
Letchworth +2 1 - -
Hitchin - 1 £22,500 -
Telecoms
East of England

For the 6 months to 11 December 2018, IT jobs citing Telecoms also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Hertfordshire region with a requirement for Telecoms.

1 35 (35.35%) C++
2 28 (28.28%) Physics
3 23 (23.23%) Degree
3 23 (23.23%) OO
3 23 (23.23%) TCP/IP
4 22 (22.22%) Acoustics
5 21 (21.21%) MATLAB
5 21 (21.21%) LabVIEW
5 21 (21.21%) Windows
6 20 (20.20%) Python
7 19 (19.19%) Data Analysis
7 19 (19.19%) Signal Processing
7 19 (19.19%) Computational Fluid Dynamics
8 18 (18.18%) Visual Studio
8 18 (18.18%) VoIP
9 17 (17.17%) VMware
9 17 (17.17%) PBX
9 17 (17.17%) HTTP
9 17 (17.17%) XML
9 17 (17.17%) PhD
10 15 (15.15%) Linux
10 15 (15.15%) SQL
11 14 (14.14%) Computer Science
12 13 (13.13%) Hyper-V
12 13 (13.13%) Mathematics
12 13 (13.13%) Algorithms
12 13 (13.13%) C
12 13 (13.13%) Data Science
12 13 (13.13%) Data Acquisition
13 12 (12.12%) SQL Server

Telecoms
Co-occurring IT Skills in Hertfordshire 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 3 (3.03%) Apache
1 3 (3.03%) nginx
2 2 (2.02%) MS Exchange
3 1 (1.01%) Exchange Server 2010
3 1 (1.01%) SharePoint
Applications
1 2 (2.02%) Microsoft Excel
1 2 (2.02%) Microsoft Office
1 2 (2.02%) Spreadsheet
Business Applications
1 2 (2.02%) SAP Business One
Cloud Services
1 3 (3.03%) Google Cloud Platform
2 2 (2.02%) Office 365
3 1 (1.01%) Microsoft Azure
3 1 (1.01%) SaaS
Communications & Networking
1 23 (23.23%) TCP/IP
2 18 (18.18%) VoIP
3 17 (17.17%) HTTP
3 17 (17.17%) PBX
4 12 (12.12%) DHCP
4 12 (12.12%) Internet
5 10 (10.10%) Wireshark
6 8 (8.08%) DNS
7 6 (6.06%) IGMP
7 6 (6.06%) RTCP
7 6 (6.06%) RTP
7 6 (6.06%) SNMP
7 6 (6.06%) VLAN
8 5 (5.05%) Firewall
8 5 (5.05%) IPv4
8 5 (5.05%) SS7
8 5 (5.05%) VoLTE
9 4 (4.04%) 5G
9 4 (4.04%) GSM
9 4 (4.04%) WCDMA
Database & Business Intelligence
1 12 (12.12%) SQL Server
2 4 (4.04%) NoSQL
3 3 (3.03%) MongoDB
4 2 (2.02%) Crystal Reports
Development Applications
1 21 (21.21%) LabVIEW
2 18 (18.18%) Visual Studio
3 12 (12.12%) Team Foundation Server
4 6 (6.06%) GDB
4 6 (6.06%) Subversion
4 6 (6.06%) Valgrind
General
1 7 (7.07%) Finance
2 6 (6.06%) Aerospace
2 6 (6.06%) Games
3 5 (5.05%) Retail
4 4 (4.04%) Marketing
5 1 (1.01%) Back Office
5 1 (1.01%) Electronics
5 1 (1.01%) Manufacturing
Job Titles
1 22 (22.22%) Developer
2 18 (18.18%) Software Developer
3 13 (13.13%) Process Engineer
4 10 (10.10%) Network Engineer
5 8 (8.08%) Optical Engineer
6 6 (6.06%) C Developer
6 6 (6.06%) C# Developer
6 6 (6.06%) C# Software Developer
6 6 (6.06%) C++ Developer
6 6 (6.06%) C++ Software Developer
6 6 (6.06%) Support Engineer
6 6 (6.06%) Voice Engineer
6 6 (6.06%) Voice Network Engineer
6 6 (6.06%) VoIP Developer
7 5 (5.05%) C# Software Engineer
7 5 (5.05%) Implementation Manager
7 5 (5.05%) Software Engineer
7 5 (5.05%) Telecoms Manager
7 5 (5.05%) Test Engineer
8 4 (4.04%) PBX Engineer
Libraries, Frameworks & Software Standards
1 17 (17.17%) XML
2 11 (11.11%) .NET
2 11 (11.11%) ASP.NET
2 11 (11.11%) CSS
2 11 (11.11%) HTML
2 11 (11.11%) JSON
2 11 (11.11%) KnockoutJS
3 6 (6.06%) FreeSWITCH
4 3 (3.03%) AngularJS
4 3 (3.03%) Node.js
4 3 (3.03%) React
Miscellaneous
1 22 (22.22%) Acoustics
2 13 (13.13%) Algorithms
3 9 (9.09%) Optoelectronics
4 8 (8.08%) Analytical Skills
5 6 (6.06%) Video\Live Streaming
6 5 (5.05%) Greenfield Project
7 4 (4.04%) Embedded Systems
8 3 (3.03%) FMCG
8 3 (3.03%) Self-Motivation
9 2 (2.02%) Driving Licence
10 1 (1.01%) Clustering
10 1 (1.01%) Data Centre
10 1 (1.01%) NHS
10 1 (1.01%) Replication
Operating Systems
1 21 (21.21%) Windows
2 15 (15.15%) Linux
3 4 (4.04%) Android
4 2 (2.02%) Windows 10
5 1 (1.01%) Apple iOS
5 1 (1.01%) Windows 7
5 1 (1.01%) Windows Server
5 1 (1.01%) Windows Server 2008
5 1 (1.01%) Windows Server 2012
Processes & Methodologies
1 28 (28.28%) Physics
2 23 (23.23%) OO
3 19 (19.19%) Computational Fluid Dynamics
3 19 (19.19%) Data Analysis
3 19 (19.19%) Signal Processing
4 14 (14.14%) Computer Science
5 13 (13.13%) Data Acquisition
5 13 (13.13%) Data Science
5 13 (13.13%) Mathematics
6 12 (12.12%) Software Engineering
7 11 (11.11%) Multithreading
8 10 (10.10%) Digital Signal Processing
8 10 (10.10%) Experimental Design
8 10 (10.10%) Kalman Filter
9 9 (9.09%) System Testing
10 8 (8.08%) Machine Learning
10 8 (8.08%) Stakeholder Management
11 6 (6.06%) Data Development
11 6 (6.06%) Image Processing
11 6 (6.06%) SDLC
Programming Languages
1 35 (35.35%) C++
2 21 (21.21%) MATLAB
3 20 (20.20%) Python
4 15 (15.15%) SQL
5 13 (13.13%) C
6 11 (11.11%) C#
6 11 (11.11%) JavaScript
6 11 (11.11%) TypeScript
7 6 (6.06%) Perl
7 6 (6.06%) T-SQL
8 3 (3.03%) Java
8 3 (3.03%) PHP
Qualifications
1 23 (23.23%) Degree
2 17 (17.17%) PhD
3 12 (12.12%) CCNA
3 12 (12.12%) Cisco Certification
4 6 (6.06%) Computer Science Degree
5 5 (5.05%) CCNP
5 5 (5.05%) Master's Degree
6 3 (3.03%) CISM
6 3 (3.03%) CISSP
7 1 (1.01%) A+ Certification
7 1 (1.01%) CCVP
7 1 (1.01%) ISEB
7 1 (1.01%) ISTQB Foundation Certification
7 1 (1.01%) JNCIA
7 1 (1.01%) JNCIP
7 1 (1.01%) JNCIS
Quality Assurance & Compliance
1 3 (3.03%) GDPR
1 3 (3.03%) ISO 22301
1 3 (3.03%) ISO/IEC 27001
1 3 (3.03%) PCI DSS
2 2 (2.02%) SLA
System Software
1 13 (13.13%) Hyper-V
2 12 (12.12%) VirtualBox
3 7 (7.07%) VMware Infrastructure
4 6 (6.06%) KVM
5 4 (4.04%) Active Directory
6 1 (1.01%) Virtual Machines
6 1 (1.01%) VMware ESXi
Systems Management
1 3 (3.03%) HAProxy
1 3 (3.03%) Terraform
2 1 (1.01%) Cisco CUCM
2 1 (1.01%) Cisco Prime
Vendors
1 17 (17.17%) VMware
2 9 (9.09%) Cisco
3 7 (7.07%) Microsoft
4 5 (5.05%) F5
5 4 (4.04%) Actix
5 4 (4.04%) Huawei
5 4 (4.04%) Nokia
5 4 (4.04%) Salesforce.com
6 3 (3.03%) CheckPoint
6 3 (3.03%) Google
6 3 (3.03%) Juniper
6 3 (3.03%) Mitel
6 3 (3.03%) Percona
6 3 (3.03%) SAP
7 2 (2.02%) BT
7 2 (2.02%) Draytek
7 2 (2.02%) Fortinet
8 1 (1.01%) Avaya
8 1 (1.01%) Ericsson
8 1 (1.01%) HP