Period
to 19 September 2019

The table below looks at the prevalence of the term Distributed Denial-of-Service in permanent job vacancies advertised in the South East. Included is a benchmarking guide to the salaries offered in vacancies that have cited Distributed Denial-of-Service over the 6 months to 19 September 2019 with a comparison to the same period over the previous 2 years.

Distributed Denial-of-Service (DDoS)
England > South East
6 months to
19 Sep 2019
Same period 2018 Same period 2017
Rank 455 504 516
Rank change year-on-year +49 +12 +59
Permanent jobs citing Distributed Denial-of-Service 53 42 43
As % of all permanent IT jobs advertised in the South East 0.20% 0.14% 0.15%
As % of the Miscellaneous category 0.56% 0.40% 0.42%
Number of salaries quoted 43 31 38
South East median annual salary £55,000 £60,000 £45,000
Median salary % change year-on-year -8.33% +33.33% -7.69%
10th Percentile £31,500 £57,500 £32,500
90th Percentile £82,500 £82,500 £67,500
England median annual salary £65,000 £65,000 £55,000
% change year-on-year - +18.18% -

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 the South East with a requirement for generic IT skills.

All Generic IT Skills
South East
Permanent vacancies with a requirement for generic IT skills 9,418 10,617 10,308
As % of all permanent IT jobs advertised in the South East 36.27% 35.90% 35.38%
Number of salaries quoted 7,125 8,471 8,363
South East median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% -
10th Percentile £28,000 £27,500 £26,250
90th Percentile £75,000 £71,250 £68,750
England median annual salary £53,500 £52,500 £50,000
% change year-on-year +1.90% +5.00% -

Distributed Denial-of-Service
Job Vacancy Trend in the South East

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

Job vacancy trend for Distributed Denial-of-Service in the South East

Distributed Denial-of-Service
Salary Trend in the South East

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

Salary trend for Distributed Denial-of-Service in the South East

Distributed Denial-of-Service
Salary Histogram in the South East

The salary distribution of IT jobs citing Distributed Denial-of-Service in the South East over the 6 months to 19 September 2019.

Salary histogram for Distributed Denial-of-Service in the South East

Distributed Denial-of-Service
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Distributed Denial-of-Service within the South East region over the 6 months to 19 September 2019. 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
Hampshire +26 26 £33,000 -71.30% 5
Thames Valley +30 12 £80,000 -
East Sussex +1 12 £65,000 +8.33%
Berkshire +7 11 £80,000 -
Surrey - 2 £48,750 - 3
West Sussex - 1 £65,000 - 1
Oxfordshire - 1 - -
Distributed Denial-of-Service
England

For the 6 months to 19 September 2019, 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 South East region with a requirement for Distributed Denial-of-Service.

1 46 (86.79%) Firewall
2 29 (54.72%) Cisco
2 29 (54.72%) Juniper
3 26 (49.06%) BGP
4 24 (45.28%) Cisco Certification
4 24 (45.28%) CCNP
5 21 (39.62%) Data Centre
6 19 (35.85%) DDoS Mitigation
6 19 (35.85%) Internet
6 19 (35.85%) Linux
6 19 (35.85%) TCP/IP
6 19 (35.85%) OSPF
6 19 (35.85%) Brocade
7 17 (32.08%) Unix
8 16 (30.19%) CCNA
8 16 (30.19%) JNCIA
8 16 (30.19%) JNCIS
8 16 (30.19%) Analytical Skills
8 16 (30.19%) Problem-Solving
9 15 (28.30%) Azure
10 14 (26.42%) Finance
11 13 (24.53%) Telecoms
11 13 (24.53%) Windows
11 13 (24.53%) Architecture Roadmap
12 12 (22.64%) GDPR
12 12 (22.64%) Vulnerability Management
12 12 (22.64%) PCI DSS
12 12 (22.64%) PKI
13 11 (20.75%) TOGAF
13 11 (20.75%) OAuth

Distributed Denial-of-Service
Co-occurring IT Skills in the South East 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 15 (28.30%) Azure
2 7 (13.21%) AWS
3 1 (1.89%) BlazeMeter
3 1 (1.89%) Office 365
Communications & Networking
1 46 (86.79%) Firewall
2 26 (49.06%) BGP
3 19 (35.85%) Internet
3 19 (35.85%) OSPF
3 19 (35.85%) TCP/IP
4 10 (18.87%) NetScreen
5 9 (16.98%) MPLS
6 8 (15.09%) LAN
7 7 (13.21%) IPsec
8 6 (11.32%) RSVP
8 6 (11.32%) Software-Defined Networking
8 6 (11.32%) Spanning Tree
8 6 (11.32%) VLAN
9 5 (9.43%) VPN
10 4 (7.55%) DNS
10 4 (7.55%) Network Security
11 3 (5.66%) DHCP
11 3 (5.66%) NetScaler
11 3 (5.66%) VoIP
12 2 (3.77%) WLAN
Development Applications
1 1 (1.89%) Atlassian Bamboo
1 1 (1.89%) Hudson
1 1 (1.89%) Jenkins
1 1 (1.89%) JMeter
1 1 (1.89%) Vagrant
General
1 14 (26.42%) Finance
2 13 (24.53%) Telecoms
3 9 (16.98%) Legal
4 8 (15.09%) Retail
5 3 (5.66%) French Language
Job Titles
1 17 (32.08%) Network Engineer
2 15 (28.30%) Architect
2 15 (28.30%) Security Engineer
3 11 (20.75%) Security Architect
4 7 (13.21%) Customer Engineer
4 7 (13.21%) IT Architect
4 7 (13.21%) IT Security Architect
5 6 (11.32%) Senior Network Engineer
6 5 (9.43%) IT Engineer
6 5 (9.43%) IT Security Engineer
6 5 (9.43%) Senior IT Engineer
6 5 (9.43%) Senior Security Engineer
7 4 (7.55%) Network Architect
8 3 (5.66%) Network Specialist
9 2 (3.77%) Analyst
9 2 (3.77%) Security Analyst
9 2 (3.77%) Solutions Architect
10 1 (1.89%) Information Architect
10 1 (1.89%) Network Security Engineer
10 1 (1.89%) Technical Engineer
Libraries, Frameworks & Software Standards
1 11 (20.75%) OAuth
2 8 (15.09%) OAuth2
2 8 (15.09%) OpenID
2 8 (15.09%) XACML
3 7 (13.21%) LDAP
4 6 (11.32%) 802.1X
5 3 (5.66%) SAML
6 1 (1.89%) RESTful
6 1 (1.89%) SOAP
Miscellaneous
1 21 (39.62%) Data Centre
2 16 (30.19%) Analytical Skills
3 12 (22.64%) PKI
4 9 (16.98%) Data Protection Act
5 3 (5.66%) Hybrid Cloud
5 3 (5.66%) Private Cloud
5 3 (5.66%) Public Cloud
6 2 (3.77%) Management Information System
7 1 (1.89%) Cyber Defence
7 1 (1.89%) Cyberthreat
7 1 (1.89%) Self-Motivation
Operating Systems
1 19 (35.85%) Linux
2 17 (32.08%) Unix
3 13 (24.53%) Windows
Processes & Methodologies
1 19 (35.85%) DDoS Mitigation
2 16 (30.19%) Problem-Solving
3 13 (24.53%) Architecture Roadmap
4 12 (22.64%) Vulnerability Management
5 11 (20.75%) Load Balancing
5 11 (20.75%) TOGAF
6 10 (18.87%) Cybersecurity
6 10 (18.87%) Enterprise Architecture
6 10 (18.87%) Information Security
6 10 (18.87%) IT Strategy
7 9 (16.98%) Data Protection
7 9 (16.98%) DevOps
7 9 (16.98%) Security Testing
7 9 (16.98%) Service Delivery
7 9 (16.98%) SIEM
8 8 (15.09%) Data Security
8 8 (15.09%) ITIL
8 8 (15.09%) Project Management
8 8 (15.09%) Security Architecture
8 8 (15.09%) Zachman Framework
Programming Languages
1 1 (1.89%) BeanShell
1 1 (1.89%) Go
1 1 (1.89%) Java
1 1 (1.89%) JavaScript
1 1 (1.89%) Python
1 1 (1.89%) Ruby
Qualifications
1 24 (45.28%) CCNP
1 24 (45.28%) Cisco Certification
2 16 (30.19%) CCNA
2 16 (30.19%) JNCIA
2 16 (30.19%) JNCIS
3 8 (15.09%) TOGAF Certification
4 6 (11.32%) CCIE
4 6 (11.32%) CISM
4 6 (11.32%) CISSP
4 6 (11.32%) JNCIE
5 5 (9.43%) CEH
5 5 (9.43%) CISA
6 1 (1.89%) SSCP
Quality Assurance & Compliance
1 12 (22.64%) GDPR
1 12 (22.64%) PCI DSS
2 9 (16.98%) ISO/IEC 27001
3 8 (15.09%) COBIT
3 8 (15.09%) NIST
3 8 (15.09%) Sarbanes-Oxley
4 7 (13.21%) SLA
5 1 (1.89%) Cyber Essentials
System Software
1 4 (7.55%) Active Directory
2 2 (3.77%) VMware Infrastructure
3 1 (1.89%) Docker
Systems Management
1 7 (13.21%) FortiGate
2 1 (1.89%) Ansible
2 1 (1.89%) Consul
2 1 (1.89%) Docker Swarm
2 1 (1.89%) Grafana
2 1 (1.89%) Graphite
2 1 (1.89%) Kubernetes
2 1 (1.89%) Nagios
2 1 (1.89%) Nessus
2 1 (1.89%) Opscode Chef
2 1 (1.89%) Opsview
2 1 (1.89%) Packer
2 1 (1.89%) Puppet
2 1 (1.89%) QRadar
2 1 (1.89%) Salt
2 1 (1.89%) SCCM
2 1 (1.89%) Terraform
2 1 (1.89%) ZABBIX
Vendors
1 29 (54.72%) Cisco
1 29 (54.72%) Juniper
2 19 (35.85%) Brocade
3 10 (18.87%) Foundry
4 8 (15.09%) Fortinet
5 7 (13.21%) Radware
6 6 (11.32%) Citrix
6 6 (11.32%) VMware
7 4 (7.55%) F5
8 3 (5.66%) Arista
8 3 (5.66%) Meraki
9 2 (3.77%) Palo Alto
10 1 (1.89%) AlienVault
10 1 (1.89%) ArcSight
10 1 (1.89%) Darktrace
10 1 (1.89%) FireEye
10 1 (1.89%) LogRhythm
10 1 (1.89%) Riverbed
10 1 (1.89%) Splunk
10 1 (1.89%) TippingPoint