Period
to 18 July 2018

The following table provides summary statistics for permanent job vacancies advertised in Watford with a requirement for Spanning Tree skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Spanning Tree over the 6 months to 18 July 2018 with a comparison to the same period in the previous 2 years.

Spanning Tree Protocol
Hertfordshire > Watford
6 months to
18 Jul 2018
Same period 2017 Same period 2016
Rank 89 98 79
Rank change year-on-year +9 -19 +34
Permanent jobs citing Spanning Tree 2 2 9
As % of all permanent IT jobs advertised in Watford 0.21% 0.18% 0.88%
As % of the Communications & Networking category 0.98% 0.83% 3.85%
Number of salaries quoted 2 1 9
Watford median annual salary £41,250 £45,000 £45,000
Median salary % change year-on-year -8.33% - +20.00%
10th Percentile £40,125 £45,000 £37,500
90th Percentile £43,375 £45,000 £55,000
Hertfordshire median annual salary £41,250 £45,000 £47,500
% change year-on-year -8.33% -5.26% +26.67%

Spanning Tree is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Watford with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Watford
Permanent vacancies with a requirement for communications or computer networking skills 204 241 234
As % of all permanent IT jobs advertised in Watford 21.32% 21.42% 22.76%
Number of salaries quoted 166 186 180
Watford median annual salary £43,250 £45,000 £45,000
Median salary % change year-on-year -3.89% - -3.23%
10th Percentile £26,250 £24,500 £26,000
90th Percentile £62,500 £61,250 £57,500
Hertfordshire median annual salary £47,500 £45,000 £42,500
% change year-on-year +5.56% +5.88% -5.56%

Spanning Tree
Job Vacancy Trend in Watford

Job postings citing Spanning Tree as a percentage of all IT jobs advertised in Watford.

Job vacancy trend for Spanning Tree in Watford

Spanning Tree
Salary Trend in Watford

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Spanning Tree in Watford.

Salary trend for Spanning Tree in Watford

For the 6 months to 18 July 2018, IT jobs citing Spanning Tree 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 Watford region with a requirement for Spanning Tree.

1 2 (100.00%) LAN
1 2 (100.00%) WAN
1 2 (100.00%) VPN
1 2 (100.00%) Cisco
1 2 (100.00%) CCNA
1 2 (100.00%) Cisco Certification
1 2 (100.00%) DMZ
1 2 (100.00%) IPsec
1 2 (100.00%) Telecoms
1 2 (100.00%) IP Telephony
1 2 (100.00%) VLAN
1 2 (100.00%) Cisco IPT
1 2 (100.00%) Cisco IOS
1 2 (100.00%) Network Security
1 2 (100.00%) Cisco ASA
1 2 (100.00%) Firewall
2 1 (50.00%) Management Information System
2 1 (50.00%) ITIL
2 1 (50.00%) Cisco UCCX
2 1 (50.00%) Data Centre
2 1 (50.00%) Proactive Monitoring
2 1 (50.00%) Problem-Solving
2 1 (50.00%) PCI DSS
2 1 (50.00%) Disaster Recovery
2 1 (50.00%) NetApp
2 1 (50.00%) CCNP

Spanning Tree
Co-occurring IT Skills in Watford 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 2 (100.00%) Cisco ASA
1 2 (100.00%) Cisco IOS
1 2 (100.00%) Cisco IPT
1 2 (100.00%) DMZ
1 2 (100.00%) Firewall
1 2 (100.00%) IP Telephony
1 2 (100.00%) IPsec
1 2 (100.00%) LAN
1 2 (100.00%) Network Security
1 2 (100.00%) VLAN
1 2 (100.00%) VPN
1 2 (100.00%) WAN
General
1 2 (100.00%) Telecoms
Job Titles
1 2 (100.00%) Network Engineer
2 1 (50.00%) Cisco Engineer
2 1 (50.00%) Cisco Network Engineer
Miscellaneous
1 1 (50.00%) Data Centre
1 1 (50.00%) Management Information System
Processes & Methodologies
1 1 (50.00%) Disaster Recovery
1 1 (50.00%) ITIL
1 1 (50.00%) Proactive Monitoring
1 1 (50.00%) Problem-Solving
Qualifications
1 2 (100.00%) CCNA
1 2 (100.00%) Cisco Certification
2 1 (50.00%) CCNP
Quality Assurance & Compliance
1 1 (50.00%) PCI DSS
Systems Management
1 1 (50.00%) Cisco UCCX
Vendors
1 2 (100.00%) Cisco
2 1 (50.00%) NetApp