Period
to 19 October 2018

The table below looks at the prevalence of the term Distributed Denial-of-Service in permanent job vacancies advertised in Leeds. Included is a benchmarking guide to the salaries offered in vacancies that have cited Distributed Denial-of-Service over the 6 months to 19 October 2018 with a comparison to the same period over the previous 2 years.

Distributed Denial-of-Service (DDoS)
6 months to
19 Oct 2018
Same period 2017 Same period 2016
Rank 168 220 229
Rank change year-on-year +52 +9 +41
Permanent jobs citing Distributed Denial-of-Service 26 3 3
As % of all permanent IT jobs advertised in Leeds 0.67% 0.063% 0.055%
As % of the Miscellaneous category 1.88% 0.18% 0.17%
Number of salaries quoted 24 3 3
Leeds median annual salary £56,000 £47,500 £21,000
Median salary % change year-on-year +17.89% +126.19% -34.38%
10th Percentile £44,225 £46,250 £20,500
90th Percentile £84,250 £48,750 £21,500
West Yorkshire median annual salary £56,000 £47,500 £21,000
% change year-on-year +17.89% +126.19% -34.38%

Distributed Denial-of-Service is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Leeds with a requirement for generic IT skills.

All Generic IT Skills
Leeds
Permanent vacancies with a requirement for generic IT skills 1,384 1,637 1,727
As % of all permanent IT jobs advertised in Leeds 35.44% 34.57% 31.75%
Number of salaries quoted 1,073 1,282 1,444
Leeds median annual salary £44,000 £45,000 £40,000
Median salary % change year-on-year -2.22% +12.50% -5.88%
10th Percentile £26,492 £26,500 £25,000
90th Percentile £60,000 £65,000 £62,500
West Yorkshire median annual salary £42,500 £42,500 £40,000
% change year-on-year - +6.25% -

Distributed Denial-of-Service
Job Vacancy Trend in Leeds

Job postings citing Distributed Denial-of-Service as a percentage of all IT jobs advertised in Leeds.

Job vacancy trend for Distributed Denial-of-Service in Leeds

Distributed Denial-of-Service
Salary Trend in Leeds

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Distributed Denial-of-Service in Leeds.

Salary trend for Distributed Denial-of-Service in Leeds

Distributed Denial-of-Service
Salary Histogram in Leeds

The salary distribution of IT jobs citing Distributed Denial-of-Service in Leeds over the 6 months to 19 October 2018.

Salary histogram for Distributed Denial-of-Service in Leeds

For the 6 months to 19 October 2018, IT jobs citing Distributed Denial-of-Service 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 Leeds region with a requirement for Distributed Denial-of-Service.

1 20 (76.92%) Firewall
2 19 (73.08%) ISO/IEC 27001
3 17 (65.38%) Network Security
3 17 (65.38%) Security Operations
4 16 (61.54%) Vulnerability Scanning
4 16 (61.54%) PCI DSS
5 14 (53.85%) Finance
6 9 (34.62%) Cloud Computing
7 8 (30.77%) Cybersecurity
8 7 (26.92%) Microsoft Azure
9 6 (23.08%) DDoS Mitigation
10 5 (19.23%) IT Strategy
10 5 (19.23%) WAN
10 5 (19.23%) Cisco
10 5 (19.23%) Microsoft
10 5 (19.23%) CheckPoint
10 5 (19.23%) TOGAF
10 5 (19.23%) Network Design
10 5 (19.23%) Security Architecture
11 4 (15.38%) Wireless Security
11 4 (15.38%) Qualys
11 4 (15.38%) Vulnerability Management
11 4 (15.38%) Office 365
11 4 (15.38%) Nessus
11 4 (15.38%) Penetration Testing
11 4 (15.38%) Data Analysis
11 4 (15.38%) VPLS
11 4 (15.38%) VLAN
11 4 (15.38%) Salesforce.com
11 4 (15.38%) DWDM

Distributed Denial-of-Service
Co-occurring IT Skills in Leeds 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:

Cloud Services
1 9 (34.62%) Cloud Computing
2 7 (26.92%) Microsoft Azure
3 4 (15.38%) Office 365
4 1 (3.85%) Amazon AWS
4 1 (3.85%) IaaS
4 1 (3.85%) IBM Cloud
4 1 (3.85%) SaaS
Communications & Networking
1 20 (76.92%) Firewall
2 17 (65.38%) Network Security
3 5 (19.23%) WAN
4 4 (15.38%) DNS
4 4 (15.38%) DWDM
4 4 (15.38%) HTTP
4 4 (15.38%) HTTPS
4 4 (15.38%) IPsec
4 4 (15.38%) TCP/IP
4 4 (15.38%) VLAN
4 4 (15.38%) VoIP
4 4 (15.38%) VPLS
4 4 (15.38%) VPN
4 4 (15.38%) Wireless
4 4 (15.38%) Wireless Security
5 3 (11.54%) Intrusion Detection
6 1 (3.85%) SAN
General
1 14 (53.85%) Finance
2 2 (7.69%) Legal
3 1 (3.85%) Telecoms
Job Titles
1 16 (61.54%) Security Specialist
2 11 (42.31%) Network Security Specialist
2 11 (42.31%) Network Specialist
3 6 (23.08%) Architect
3 6 (23.08%) Security Architect
4 5 (19.23%) Enterprise Architect
4 5 (19.23%) Enterprise Security Architect
5 4 (15.38%) IT Security Specialist
5 4 (15.38%) Senior Data Warehouse Specialist
5 4 (15.38%) Senior Security Specialist
6 3 (11.54%) Analyst
6 3 (11.54%) Senior Network Security Specialist
6 3 (11.54%) Senior Network Specialist
7 2 (7.69%) Information Analyst
7 2 (7.69%) Information Security Analyst
7 2 (7.69%) Security Analyst
8 1 (3.85%) Cloud Architect
8 1 (3.85%) Network Engineer
8 1 (3.85%) Security Operations Specialist
8 1 (3.85%) SOC Analyst
Libraries, Frameworks & Software Standards
1 1 (3.85%) Web Services
Miscellaneous
1 3 (11.54%) Management Information System
2 1 (3.85%) Analytical Skills
2 1 (3.85%) Cyberattack
2 1 (3.85%) Data Centre
2 1 (3.85%) Private Cloud
2 1 (3.85%) Public Cloud
2 1 (3.85%) Security Operations Centre
Processes & Methodologies
1 17 (65.38%) Security Operations
2 16 (61.54%) Vulnerability Scanning
3 8 (30.77%) Cybersecurity
4 6 (23.08%) DDoS Mitigation
5 5 (19.23%) IT Strategy
5 5 (19.23%) Network Design
5 5 (19.23%) Security Architecture
5 5 (19.23%) TOGAF
6 4 (15.38%) Data Analysis
6 4 (15.38%) Information Security
6 4 (15.38%) Issue Tracking
6 4 (15.38%) Penetration Testing
6 4 (15.38%) Security Patching
6 4 (15.38%) Threat Intelligence
6 4 (15.38%) Vulnerability Management
7 2 (7.69%) Due Diligence
7 2 (7.69%) Kalman Filter
7 2 (7.69%) Problem-Solving
7 2 (7.69%) Security Auditing
7 2 (7.69%) Software License Management
Qualifications
1 3 (11.54%) CISM
1 3 (11.54%) CISSP
2 2 (7.69%) Degree
3 1 (3.85%) CCNP
3 1 (3.85%) Cisco Certification
3 1 (3.85%) CREST Certified
Quality Assurance & Compliance
1 19 (73.08%) ISO/IEC 27001
2 16 (61.54%) PCI DSS
3 2 (7.69%) GDPR
System Software
1 1 (3.85%) VMware Infrastructure
Systems Management
1 4 (15.38%) Nessus
2 2 (7.69%) Computer Emergency Response Teams
3 1 (3.85%) CASB
Vendors
1 5 (19.23%) CheckPoint
1 5 (19.23%) Cisco
1 5 (19.23%) Microsoft
2 4 (15.38%) Juniper
2 4 (15.38%) Qualys
2 4 (15.38%) Salesforce.com
3 1 (3.85%) IBM
3 1 (3.85%) VMware