The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for Wi-Fi skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Wi-Fi over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

Wireless Fidelity (WiFi)
East of England / Hertfordshire
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 116 113 129
Rank change year-on-year -3 +16  
Permanent jobs citing Wi-Fi 32 30 45
As % of all permanent IT jobs advertised in Hertfordshire 1.54% 1.30% 1.59%
As % of the Communications & Networking category 8.29% 6.47% 6.37%
Number of salaries quoted 28 26 36
Median salary £50,000 £45,000 £36,500
Median salary % change year-on-year +11.11% +23.28%  
90% offered a salary of more than £27,500 £37,500 £22,250
10% offered a salary of more than £65,000 £47,700 £56,250
UK excluding London median salary £42,500 £40,000 £37,500
% change year-on-year +6.25% +6.66%  

Wi-Fi 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 Hertfordshire with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Hertfordshire
Permanent job vacancies with a requirement for communications and computer networking skills 386 464 706
As % of all permanent IT job vacancies advertised in Hertfordshire 18.57% 20.16% 24.98%
Number of salaries quoted 319 364 484
Median salary £50,000 £45,000 £43,000
Median salary % change year-on-year +11.11% +4.65%  
90% offered a salary of more than £25,000 £26,000 £27,500
10% offered a salary of more than £70,000 £60,000 £60,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

Wi-Fi
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for Wi-Fi in Hertfordshire

Wi-Fi
Salary Trend in Hertfordshire

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

Salary trend for Wi-Fi in Hertfordshire

Wi-Fi
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Wi-Fi in Hertfordshire over the 3 months to 27 June 2017.

Salary histogram for Wi-Fi in Hertfordshire

Wi-Fi
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Wi-Fi within the Hertfordshire region over the 3 months to 27 June 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
Hemel Hempstead +9 13 £50,000 +11.11%
Hatfield +7 10 £55,000 +22.22%
Hertford - 5 £27,500 -
Watford -23 3 £57,500 +27.77%
Wi-Fi
East of England

For the 6 months to 27 June 2017, IT jobs citing Wi-Fi 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 Wi-Fi.

1 32 (71.11%) Firewall
2 31 (68.89%) LAN
2 31 (68.89%) WAN
3 22 (48.89%) Cisco Certification
4 20 (44.44%) CCNA
4 20 (44.44%) Problem Management
5 19 (42.22%) TCP/IP
6 18 (40.00%) Cisco
7 17 (37.78%) Security Cleared
8 16 (35.56%) BC Cleared
8 16 (35.56%) Change Control
8 16 (35.56%) Incident Management
8 16 (35.56%) Asset Management
8 16 (35.56%) Telecoms
8 16 (35.56%) SLA
8 16 (35.56%) ITIL
9 14 (31.11%) Citrix
9 14 (31.11%) VLAN
10 13 (28.89%) Windows
10 13 (28.89%) VPN
10 13 (28.89%) Project Management
11 12 (26.67%) CheckPoint
11 12 (26.67%) Analytical Skills
12 11 (24.44%) Microsoft
13 10 (22.22%) ITIL Certification
13 10 (22.22%) Advertising
13 10 (22.22%) Fat Client
13 10 (22.22%) Thin Client
13 10 (22.22%) Unified Communications
13 10 (22.22%) Amazon SQS

Wi-Fi
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 5 (11.11%) MS Exchange
2 4 (8.89%) Exchange Server 2010
2 4 (8.89%) Exchange Server 2013
Applications
1 1 (2.22%) Microsoft Office
Cloud Services
1 10 (22.22%) Amazon AWS
1 10 (22.22%) Amazon CloudWatch
1 10 (22.22%) Amazon EC2
1 10 (22.22%) Amazon Glacier
1 10 (22.22%) Amazon S3
1 10 (22.22%) Amazon SQS
1 10 (22.22%) AWS CloudFormation
1 10 (22.22%) AWS CloudTrail
1 10 (22.22%) Virtual Private Cloud
Communications & Networking
1 32 (71.11%) Firewall
2 31 (68.89%) LAN
2 31 (68.89%) WAN
3 19 (42.22%) TCP/IP
4 14 (31.11%) VLAN
5 13 (28.89%) VPN
6 10 (22.22%) Unified Communications
7 9 (20.00%) DHCP
7 9 (20.00%) IP Telephony
8 8 (17.78%) DNS
9 5 (11.11%) VoIP
10 4 (8.89%) iSCSI
10 4 (8.89%) NetScaler
10 4 (8.89%) Network Security
10 4 (8.89%) SAN
11 3 (6.67%) Cisco Nexus
12 2 (4.44%) Wireshark
Database & Business Intelligence
1 10 (22.22%) Amazon RDS
2 4 (8.89%) SQL Server
2 4 (8.89%) SQL Server 2008
General
1 16 (35.56%) Telecoms
2 10 (22.22%) Advertising
3 7 (15.56%) Mandarin Language
4 1 (2.22%) Legal
Job Titles
1 20 (44.44%) Network Engineer
2 18 (40.00%) Senior Network Engineer
3 16 (35.56%) Lead Network Engineer
4 6 (13.33%) Team Leader
4 6 (13.33%) Technical Leader
4 6 (13.33%) Technical Team Leader
5 4 (8.89%) Analyst
5 4 (8.89%) Consultant
5 4 (8.89%) Cybersecurity Consultant
5 4 (8.89%) Cybersecurity Engineer
5 4 (8.89%) Information Security Consultant
5 4 (8.89%) Information Security Engineer
5 4 (8.89%) Network Specialist
5 4 (8.89%) Security Consultant
5 4 (8.89%) Security Engineer
5 4 (8.89%) Service Analyst
5 4 (8.89%) Service Desk Analyst
5 4 (8.89%) Support Technician
6 3 (6.67%) Citrix Specialist
7 2 (4.44%) Support Engineer
Libraries, Frameworks & Software Standards
1 4 (8.89%) Web Services
Miscellaneous
1 12 (26.67%) Analytical Skills
2 10 (22.22%) Data Centre
2 10 (22.22%) Fat Client
2 10 (22.22%) Thin Client
3 4 (8.89%) Data Protection Act
3 4 (8.89%) User Experience
4 1 (2.22%) Digital Signage
4 1 (2.22%) EPoS
Operating Systems
1 13 (28.89%) Windows
2 8 (17.78%) Android
3 5 (11.11%) Windows Server
4 4 (8.89%) Windows 7
4 4 (8.89%) Windows Server 2008
5 1 (2.22%) Linux
Processes & Methodologies
1 20 (44.44%) Problem Management
2 16 (35.56%) Asset Management
2 16 (35.56%) Change Control
2 16 (35.56%) Incident Management
2 16 (35.56%) ITIL
3 13 (28.89%) Project Management
4 6 (13.33%) High Availability
5 4 (8.89%) Change Management
5 4 (8.89%) Content Management
5 4 (8.89%) Cryptography
5 4 (8.89%) Cybersecurity
5 4 (8.89%) Data Protection
5 4 (8.89%) Disaster Recovery
5 4 (8.89%) Information Security
5 4 (8.89%) ITIL V3
5 4 (8.89%) Kalman Filter
5 4 (8.89%) Patch Management
5 4 (8.89%) Penetration Testing
5 4 (8.89%) Regulatory Compliance
6 2 (4.44%) Network Management
Programming Languages
1 5 (11.11%) SQL
2 4 (8.89%) PowerShell
2 4 (8.89%) VBScript
3 1 (2.22%) Bash Shell
3 1 (2.22%) Java
3 1 (2.22%) VB
Qualifications
1 22 (48.89%) Cisco Certification
2 20 (44.44%) CCNA
3 17 (37.78%) Security Cleared
4 16 (35.56%) BC Cleared
5 10 (22.22%) ITIL Certification
6 6 (13.33%) Degree
7 4 (8.89%) CCAA
7 4 (8.89%) CISSP
7 4 (8.89%) Citrix Certification
7 4 (8.89%) MCSA
7 4 (8.89%) MCSE
7 4 (8.89%) Microsoft Certification
7 4 (8.89%) VMware Certified Professional (VCP)
8 2 (4.44%) CCIE
8 2 (4.44%) CCNP
8 2 (4.44%) CCSE
8 2 (4.44%) JNCIP
9 1 (2.22%) SC Cleared
Quality Assurance & Compliance
1 16 (35.56%) SLA
2 4 (8.89%) Cyber Essentials
2 4 (8.89%) Cyber Essentials PLUS
2 4 (8.89%) ISO/IEC 27001
2 4 (8.89%) PCI DSS
System Software
1 9 (20.00%) Active Directory
2 4 (8.89%) Hyper-V
2 4 (8.89%) VMware Infrastructure
Vendors
1 18 (40.00%) Cisco
2 14 (31.11%) Citrix
3 12 (26.67%) CheckPoint
4 11 (24.44%) Microsoft
5 6 (13.33%) HP
6 4 (8.89%) SonicWALL
6 4 (8.89%) VMware
7 3 (6.67%) Aruba
8 2 (4.44%) Extreme Networks
8 2 (4.44%) F5
8 2 (4.44%) Juniper
8 2 (4.44%) Meraki
8 2 (4.44%) Ubiquiti
9 1 (2.22%) Fortinet
Welwyn Garden City
Tesco PLC
Salary: Competitive
Posted: 14 days ago
Welwyn Garden City
Tesco PLC
Salary: Competitive
Posted: 14 days ago