Period
to 24 May 2018

The following table provides summary statistics for permanent job vacancies advertised in Cambridge with a requirement for DNS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited DNS over the 6 months to 24 May 2018 with a comparison to the same period in the previous 2 years.

Domain Name System (DNS)
Cambridgeshire > Cambridge
6 months to
24 May 2018
Same period 2017 Same period 2016
Rank 118 108 81
Rank change year-on-year -10 -27 +11
Permanent jobs citing DNS 66 51 94
As % of all permanent IT jobs advertised in Cambridge 2.14% 2.01% 3.42%
As % of the Communications & Networking category 14.01% 10.12% 16.97%
Number of salaries quoted 26 49 68
Cambridge median annual salary £41,250 £42,500 £45,000
Median salary % change year-on-year -2.94% -5.56% +24.65%
10th Percentile £23,500 £25,500 £22,000
90th Percentile £62,500 £67,500 £50,000
Cambridgeshire median annual salary £35,000 £41,500 £45,000
% change year-on-year -15.66% -7.78% +12.50%

DNS 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 Cambridge with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Cambridge
Permanent vacancies with a requirement for communications or computer networking skills 471 504 554
As % of all permanent IT jobs advertised in Cambridge 15.25% 19.83% 20.15%
Number of salaries quoted 299 412 444
Cambridge median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% -
10th Percentile £27,500 £29,000 £27,500
90th Percentile £65,000 £62,500 £67,500
Cambridgeshire median annual salary £45,000 £45,344 £45,000
% change year-on-year -0.76% +0.76% -

DNS
Job Vacancy Trend in Cambridge

Job postings citing DNS as a percentage of all IT jobs advertised in Cambridge.

Job vacancy trend for DNS in Cambridge

DNS
Salary Trend in Cambridge

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing DNS in Cambridge.

Salary trend for DNS in Cambridge

DNS
Salary Histogram in Cambridge

The salary distribution of IT jobs citing DNS in Cambridge over the 6 months to 24 May 2018.

Salary histogram for DNS in Cambridge

For the 6 months to 24 May 2018, IT jobs citing DNS 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 Cambridge region with a requirement for DNS.

1 60 (90.91%) Linux
2 53 (80.30%) Windows
3 47 (71.21%) Cisco
4 46 (69.70%) VMware
4 46 (69.70%) Bash Shell
5 44 (66.67%) PowerShell
6 42 (63.64%) Amazon AWS
6 42 (63.64%) VMware Infrastructure
6 42 (63.64%) Python
6 42 (63.64%) Ansible
7 41 (62.12%) Active Directory
8 40 (60.61%) BMC
8 40 (60.61%) Middleware
8 40 (60.61%) JavaScript
8 40 (60.61%) AppDynamics
8 40 (60.61%) WorldPay
8 40 (60.61%) DevOps
8 40 (60.61%) Splunk
8 40 (60.61%) vRealize
9 38 (57.58%) Firewall
9 38 (57.58%) Load Balancing
10 37 (56.06%) Puppet
11 34 (51.52%) Configuration Management
12 32 (48.48%) Unix
12 32 (48.48%) Microsoft Azure
12 32 (48.48%) Continuous Integration
12 32 (48.48%) Data Centre
12 32 (48.48%) Continuous Deployment
13 31 (46.97%) Citrix
14 30 (45.45%) vSphere

DNS
Co-occurring IT Skills in Cambridge 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 12 (18.18%) OpenStack
2 10 (15.15%) Confluence
2 10 (15.15%) WebLogic
2 10 (15.15%) WebSphere
3 6 (9.09%) Apache
4 2 (3.03%) Apache Pig
4 2 (3.03%) Apache Solr
4 2 (3.03%) Apache Spark
4 2 (3.03%) MS Exchange
4 2 (3.03%) nginx
4 2 (3.03%) SAS
4 2 (3.03%) Tomcat
5 1 (1.52%) IIS
5 1 (1.52%) Office Communications Server
5 1 (1.52%) SharePoint
5 1 (1.52%) Skype for Business
Applications
1 7 (10.61%) MS Visio
2 3 (4.55%) Microsoft Office
Business Applications
1 10 (15.15%) Documaker
Cloud Services
1 42 (63.64%) Amazon AWS
2 32 (48.48%) Microsoft Azure
3 10 (15.15%) GitHub
3 10 (15.15%) IaaS
4 2 (3.03%) G Suite
4 2 (3.03%) Office 365
Communications & Networking
1 38 (57.58%) Firewall
2 18 (27.27%) TCP/IP
3 17 (25.76%) DHCP
3 17 (25.76%) SMTP
4 16 (24.24%) SSH
5 15 (22.73%) FTP
6 14 (21.21%) HTTP
6 14 (21.21%) SSL
7 10 (15.15%) Cisco IOS
7 10 (15.15%) Cisco Nexus
7 10 (15.15%) HTTPS
7 10 (15.15%) ICMP
7 10 (15.15%) IMAP
7 10 (15.15%) IPsec
7 10 (15.15%) OpenVPN
7 10 (15.15%) POP3
7 10 (15.15%) SNMP
7 10 (15.15%) Telnet
7 10 (15.15%) WPA2
8 7 (10.61%) Network Security
Database & Business Intelligence
1 14 (21.21%) SQL Server
2 10 (15.15%) MongoDB
2 10 (15.15%) Oracle Database
3 2 (3.03%) Apache Hive
3 2 (3.03%) Apache Zeppelin
3 2 (3.03%) Hadoop
3 2 (3.03%) HBase
3 2 (3.03%) Power BI
3 2 (3.03%) Sqoop
4 1 (1.52%) Geospatial Data
4 1 (1.52%) GIS
4 1 (1.52%) SQL Server 2008
Development Applications
1 30 (45.45%) Jenkins
2 14 (21.21%) Git (software)
3 10 (15.15%) Gerrit
3 10 (15.15%) JIRA
3 10 (15.15%) Sonatype Nexus
4 2 (3.03%) Subversion
General
1 10 (15.15%) Finance
2 6 (9.09%) Marketing
3 2 (3.03%) Retail
Job Titles
1 19 (28.79%) Automation Engineer
1 19 (28.79%) Infrastructure Engineer
2 11 (16.67%) Analyst
2 11 (16.67%) Automation Analyst
2 11 (16.67%) Infrastructure Analyst
3 10 (15.15%) DevOps Engineer
3 10 (15.15%) Senior DevOps
3 10 (15.15%) Senior DevOps Engineer
4 8 (12.12%) Administrator
5 7 (10.61%) NOC Engineer
6 6 (9.09%) Systems Administrator
7 5 (7.58%) Linux Administrator
7 5 (7.58%) Linux Systems Administrator
8 4 (6.06%) Service Desk Engineer
9 3 (4.55%) IT Support
9 3 (4.55%) Network Engineer
10 2 (3.03%) Consultant
10 2 (3.03%) Hadoop Administrator
10 2 (3.03%) IT Consultant
10 2 (3.03%) Support Engineer
Libraries, Frameworks & Software Standards
1 40 (60.61%) Middleware
2 12 (18.18%) Web Services
3 10 (15.15%) RESTful
3 10 (15.15%) SOAP
3 10 (15.15%) YAML
4 4 (6.06%) LDAP
5 2 (3.03%) Kafka
5 2 (3.03%) OAuth
5 2 (3.03%) SparkR
Miscellaneous
1 32 (48.48%) Data Centre
2 30 (45.45%) Linux Command Line
2 30 (45.45%) Public Cloud
3 4 (6.06%) Analytical Skills
4 2 (3.03%) Wiki
5 1 (1.52%) Apple TV
5 1 (1.52%) Management Information System
Operating Systems
1 60 (90.91%) Linux
2 53 (80.30%) Windows
3 32 (48.48%) Unix
4 16 (24.24%) Windows Server 2008
4 16 (24.24%) Windows Server 2012
5 15 (22.73%) Windows Server
6 11 (16.67%) Android
7 10 (15.15%) CentOS
7 10 (15.15%) Red Hat Enterprise Linux
7 10 (15.15%) Solaris
8 6 (9.09%) Windows 7
9 4 (6.06%) VMS
10 3 (4.55%) Mac OS X
11 2 (3.03%) Apple iOS
11 2 (3.03%) Windows 10
11 2 (3.03%) Windows 8
Processes & Methodologies
1 40 (60.61%) DevOps
2 38 (57.58%) Load Balancing
3 34 (51.52%) Configuration Management
4 32 (48.48%) Continuous Deployment
4 32 (48.48%) Continuous Integration
5 30 (45.45%) Test Automation
6 19 (28.79%) Service Management
7 14 (21.21%) Disaster Recovery
8 13 (19.70%) Problem-Solving
9 12 (18.18%) Capacity Planning
10 11 (16.67%) Project Management
11 10 (15.15%) Application Performance Monitoring
11 10 (15.15%) High Availability
11 10 (15.15%) Integration Testing
11 10 (15.15%) Network Monitoring
11 10 (15.15%) Performance Monitoring
11 10 (15.15%) Release Management
11 10 (15.15%) Root Cause Analysis
11 10 (15.15%) Runbook
11 10 (15.15%) SDLC
Programming Languages
1 46 (69.70%) Bash Shell
2 44 (66.67%) PowerShell
3 42 (63.64%) Python
4 40 (60.61%) JavaScript
5 30 (45.45%) Ruby
6 12 (18.18%) PHP
6 12 (18.18%) SQL
7 6 (9.09%) Perl
Qualifications
1 7 (10.61%) CCNP
1 7 (10.61%) Cisco Certification
1 7 (10.61%) JNCIP
2 4 (6.06%) SC Cleared
2 4 (6.06%) Security Cleared
3 2 (3.03%) Degree
4 1 (1.52%) DBS Check
4 1 (1.52%) DV Cleared
System Software
1 42 (63.64%) VMware Infrastructure
2 41 (62.12%) Active Directory
3 30 (45.45%) Virtual Desktop
3 30 (45.45%) Virtual Servers
3 30 (45.45%) vSphere
4 16 (24.24%) Docker
5 10 (15.15%) Samba
5 10 (15.15%) VirtualBox
6 3 (4.55%) Hyper-V
7 2 (3.03%) Apache ZooKeeper
7 2 (3.03%) Ceph
7 2 (3.03%) HDFS
7 2 (3.03%) Varnish
7 2 (3.03%) Virtual Machines
8 1 (1.52%) Terminal Services
Systems Management
1 42 (63.64%) Ansible
2 40 (60.61%) vRealize
3 37 (56.06%) Puppet
4 30 (45.45%) vCenter Server
5 29 (43.94%) Opscode Chef
6 19 (28.79%) Terraform
7 10 (15.15%) Nagios
7 10 (15.15%) Rancher
7 10 (15.15%) Sysdig
8 4 (6.06%) Kubernetes
9 2 (3.03%) Ambari
9 2 (3.03%) Hadoop YARN
9 2 (3.03%) Nessus
9 2 (3.03%) NetBackup
9 2 (3.03%) Oozie
9 2 (3.03%) yum
10 1 (1.52%) FortiGate
Vendors
1 47 (71.21%) Cisco
2 46 (69.70%) VMware
3 40 (60.61%) AppDynamics
3 40 (60.61%) BMC
3 40 (60.61%) Splunk
3 40 (60.61%) WorldPay
4 31 (46.97%) Citrix
5 30 (45.45%) F5
5 30 (45.45%) Fortinet
6 29 (43.94%) ServiceNow
7 12 (18.18%) Oracle
8 11 (16.67%) HP
9 10 (15.15%) IBM
9 10 (15.15%) Intel
9 10 (15.15%) New Relic
9 10 (15.15%) Red Hat
10 7 (10.61%) Juniper
10 7 (10.61%) Microsoft
11 2 (3.03%) Apple
11 2 (3.03%) SAP