The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for Network Design skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Network Design over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

Network Design
East of England / Hertfordshire
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 133 117 143
Rank change year-on-year -16 +26  
Permanent jobs citing Network Design 12 39 17
As % of all permanent IT jobs advertised in Hertfordshire 0.54% 1.50% 0.71%
As % of the Processes & Methodologies category 0.61% 1.74% 0.87%
Number of salaries quoted 7 22 17
Median salary £80,000 £46,250 £60,000
Median salary % change year-on-year +72.97% -22.91%  
90% offered a salary of more than £60,000 £40,000 £42,500
10% offered a salary of more than £93,000 £67,250 £66,000
UK excluding London median salary £52,500 £50,000 £50,000
% change year-on-year +5.00% -  

Network Design is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for process and methodology skills.

Process & Methodology Skills
Hertfordshire
Permanent job vacancies with a requirement for process and methodology skills 1964 2245 1947
As % of all permanent IT job vacancies advertised in Hertfordshire 87.99% 86.25% 81.29%
Number of salaries quoted 1636 1811 1521
Median salary £49,000 £52,318 £50,000
Median salary % change year-on-year -6.34% +4.63%  
90% offered a salary of more than £32,500 £32,500 £32,500
10% offered a salary of more than £70,000 £70,000 £75,000
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

Network Design
Job Vacancy Trend in Hertfordshire

The job posting trend of jobs advertised in Hertfordshire citing Network Design as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Network Design in Hertfordshire

Network Design
Salary Trend in Hertfordshire

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

Salary trend for Network Design in Hertfordshire

Network Design
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Network Design in Hertfordshire over the 3 months to 29 March 2017.

Salary histogram for Network Design in Hertfordshire

Network Design
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Network Design within the Hertfordshire region over the 3 months to 29 March 2017. 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 Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford +3 8 £60,000 +33.33%
Network Design
East of England

For the 6 months to 29 March 2017, IT jobs citing Network Design 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 Hertfordshire region with a requirement for Network Design.

1 25 (89.29%) Cisco
2 14 (50.00%) LAN
3 12 (42.86%) WAN
4 11 (39.29%) Cisco Certification
4 11 (39.29%) Network Management
5 9 (32.14%) Juniper
5 9 (32.14%) Firewall
6 7 (25.00%) MPLS
6 7 (25.00%) CCNP
6 7 (25.00%) F5
7 6 (21.43%) People Management
7 6 (21.43%) Amazon AWS
7 6 (21.43%) Network Architecture
7 6 (21.43%) Data Centre
7 6 (21.43%) Retail
7 6 (21.43%) Wireless
7 6 (21.43%) NGN
7 6 (21.43%) CCIE
7 6 (21.43%) HP
7 6 (21.43%) Web Services
8 5 (17.86%) ITIL
8 5 (17.86%) Unix
8 5 (17.86%) Windows
8 5 (17.86%) Linux
8 5 (17.86%) MS Office
8 5 (17.86%) VSS/SourceSafe
8 5 (17.86%) MS Visio
8 5 (17.86%) Microsoft
8 5 (17.86%) BGP
8 5 (17.86%) DWDM

Network Design
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:

Applications
1 5 (17.86%) MS Office
1 5 (17.86%) MS Visio
Cloud Services
1 6 (21.43%) Amazon AWS
Communications & Networking
1 14 (50.00%) LAN
2 12 (42.86%) WAN
3 9 (32.14%) Firewall
4 7 (25.00%) MPLS
5 6 (21.43%) NGN
5 6 (21.43%) Wireless
6 5 (17.86%) BGP
6 5 (17.86%) DMVPN
6 5 (17.86%) DWDM
6 5 (17.86%) EIGRP
6 5 (17.86%) Frame Relay
6 5 (17.86%) FWSM
6 5 (17.86%) Multicast
6 5 (17.86%) NetScaler
6 5 (17.86%) Spanning Tree
6 5 (17.86%) Wireshark
7 4 (14.29%) Cisco ISE
7 4 (14.29%) Cisco Nexus
7 4 (14.29%) FabricPath
7 4 (14.29%) IOS XR
Development Applications
1 5 (17.86%) VSS/SourceSafe
General
1 6 (21.43%) Retail
2 2 (7.14%) Finance
2 2 (7.14%) Telecoms
3 1 (3.57%) Advertising
Job Titles
1 8 (28.57%) Architect
1 8 (28.57%) Network Engineer
2 7 (25.00%) Network Architect
3 6 (21.43%) Head of Infrastructure
4 5 (17.86%) Test Engineer
5 3 (10.71%) Firewall Architect
6 2 (7.14%) Cisco Support
6 2 (7.14%) Design Engineer
6 2 (7.14%) Juniper Support
6 2 (7.14%) Network Design Architect
6 2 (7.14%) Network Design Engineer
6 2 (7.14%) Network Support
6 2 (7.14%) Network Support Technician
6 2 (7.14%) Network Technician
6 2 (7.14%) Support Technician
6 2 (7.14%) Telecoms Engineer
7 1 (3.57%) Cisco Architect
7 1 (3.57%) Cisco Network Architect
7 1 (3.57%) Senior Network Architect
7 1 (3.57%) Technical Solutions Architect
Libraries, Frameworks & Software Standards
1 6 (21.43%) Web Services
2 1 (3.57%) Middleware
Miscellaneous
1 6 (21.43%) Data Centre
2 5 (17.86%) Algorithms
3 2 (7.14%) e-Health
4 1 (3.57%) Analytical Skills
4 1 (3.57%) Client/Server
4 1 (3.57%) Computer Science
Operating Systems
1 5 (17.86%) Linux
1 5 (17.86%) Unix
1 5 (17.86%) Windows
Processes & Methodologies
1 11 (39.29%) Network Management
2 6 (21.43%) Network Architecture
2 6 (21.43%) People Management
3 5 (17.86%) Data Analysis
3 5 (17.86%) ITIL
3 5 (17.86%) Migration
3 5 (17.86%) Test Management
4 4 (14.29%) Continuous Improvement
5 3 (10.71%) Configuration Management
5 3 (10.71%) Release Management
5 3 (10.71%) Technical Analysis
6 2 (7.14%) High Availability
6 2 (7.14%) Load Balancing
6 2 (7.14%) Network Monitoring
7 1 (3.57%) Financial Modelling
7 1 (3.57%) IT Strategy
7 1 (3.57%) SOA
7 1 (3.57%) Systems Analysis
7 1 (3.57%) Technical Architecture
7 1 (3.57%) TOGAF
Qualifications
1 11 (39.29%) Cisco Certification
2 7 (25.00%) CCNP
3 6 (21.43%) CCIE
4 5 (17.86%) Degree
5 2 (7.14%) CCNA
5 2 (7.14%) JNCIA
5 2 (7.14%) JNCIE
5 2 (7.14%) JNCIP
5 2 (7.14%) JNCIS
5 2 (7.14%) SC Cleared
5 2 (7.14%) Security Cleared
Quality Assurance & Compliance
1 1 (3.57%) PMO
Vendors
1 25 (89.29%) Cisco
2 9 (32.14%) Juniper
3 7 (25.00%) F5
4 6 (21.43%) HP
5 5 (17.86%) Microsoft
5 5 (17.86%) Riverbed
6 4 (14.29%) Brocade
6 4 (14.29%) CheckPoint
7 3 (10.71%) Meraki
7 3 (10.71%) SolarWinds