The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Nagios skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Nagios over the 3 months to 25 March 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
Nagios
London / City of London
Rank 146 139 192
Rank change year-on-year -7 +53  
Contract jobs citing Nagios 9 20 3
As % of all contract IT jobs advertised in the City of London 0.30% 0.60% 0.059%
As % of the Systems Management category 2.86% 5.78% 0.71%
Number of daily rates quoted 6 17 3
Median daily rate £444 £495 £413
Median daily rate % change year-on-year -10.35% +20.00%  
90% offered a daily rate of more than £319 £391 £399
10% offered a daily rate of more than £538 £550 £503
UK excluding London median daily rate £400 £425 £325
% change year-on-year -5.88% +30.76%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - £30.00

Nagios is in the systems management skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for systems management skills.

Systems Management Skills
City of London
Contract job vacancies with a requirement for systems management skills 315 346 421
As % of all contract IT job vacancies advertised in the City of London 10.40% 10.40% 8.31%
Number of daily rates quoted 259 249 321
Median daily rate £500 £473 £450
Median daily rate % change year-on-year +5.82% +5.00%  
90% offered a daily rate of more than £318 £340 £265
10% offered a daily rate of more than £600 £604 £600
UK excluding London median daily rate £425 £400 £375
% change year-on-year +6.25% +6.66%  
Number of hourly rates quoted 2 3 5
Median hourly rate £22.34 £19.00 £18.70
Median hourly rate % change year-on-year +17.55% +1.60%  
UK excluding London median hourly rate £19.00 £22.50 £21.50
% change year-on-year -15.55% +4.65%  

Nagios
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London citing Nagios as a proportion of all contract or permanent IT jobs with a match in the Systems Management category.

Job vacancy trend for Nagios in the City of London

Nagios
Contractor Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Nagios in the City of London.

Contractor daily rate trend for Nagios in the City of London

Nagios
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Nagios in the City of London over the 3 months to 25 March 2017.

Contractor daily rate histogram for Nagios in the City of London

Nagios
Contractor Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Nagios in the City of London.

Contractor hourly rate trend for Nagios in the City of London

Nagios
Top 30 Related IT Skills in the City of London

For the 6 months to 25 March 2017, IT contractor jobs citing Nagios also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the City of London region with a requirement for Nagios.

1 20 (74.07%) Linux
2 14 (51.85%) Finance
3 12 (44.44%) Python
4 11 (40.74%) Bash Shell
4 11 (40.74%) Puppet
5 10 (37.04%) DevOps
5 10 (37.04%) Unix
5 10 (37.04%) Windows
6 9 (33.33%) Red Hat Enterprise Linux
7 8 (29.63%) Perl
8 7 (25.93%) MySQL
8 7 (25.93%) Java
8 7 (25.93%) Firewall
9 6 (22.22%) VMware
9 6 (22.22%) VMware Infrastructure
9 6 (22.22%) PowerShell
9 6 (22.22%) Red Hat
9 6 (22.22%) Active Directory
10 5 (18.52%) Cisco
10 5 (18.52%) DNS
10 5 (18.52%) Apache
10 5 (18.52%) SQL
10 5 (18.52%) JIRA
10 5 (18.52%) Banking
10 5 (18.52%) Graphite
10 5 (18.52%) Jenkins
10 5 (18.52%) logstash
11 4 (14.81%) HDFS
11 4 (14.81%) Ansible
11 4 (14.81%) Hadoop YARN

Nagios
Top Related IT Skills in the City of London 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 (18.52%) Apache
2 3 (11.11%) Apache Spark
2 3 (11.11%) Jupyter
2 3 (11.11%) nginx
2 3 (11.11%) Tomcat
3 2 (7.41%) Confluence
3 2 (7.41%) IIS
3 2 (7.41%) JBoss
Applications
1 1 (3.70%) MS Excel
Cloud Services
1 3 (11.11%) Amazon AWS
2 1 (3.70%) Microsoft Azure
2 1 (3.70%) Virtual Private Cloud
Communications & Networking
1 7 (25.93%) Firewall
2 5 (18.52%) DNS
3 4 (14.81%) Network Security
3 4 (14.81%) TCP/IP
4 3 (11.11%) DHCP
4 3 (11.11%) Kerberos
4 3 (11.11%) LDAP
5 2 (7.41%) NAS
5 2 (7.41%) SAN
5 2 (7.41%) SMTP
5 2 (7.41%) SSH
6 1 (3.70%) Cisco Nexus
6 1 (3.70%) Fibre Channel
6 1 (3.70%) Internet
6 1 (3.70%) Intrusion Detection
6 1 (3.70%) IPv6
6 1 (3.70%) MRTG
6 1 (3.70%) SSL
6 1 (3.70%) VPN
6 1 (3.70%) Wireshark
Database & Business Intelligence
1 7 (25.93%) MySQL
2 4 (14.81%) Big Data
2 4 (14.81%) Hadoop
2 4 (14.81%) HBase
2 4 (14.81%) PostgreSQL
3 3 (11.11%) Apache Cassandra
3 3 (11.11%) Cloudera CDH
4 2 (7.41%) SQL Server
5 1 (3.70%) Apache Hive
5 1 (3.70%) MongoDB
5 1 (3.70%) Neo4j
Development Applications
1 5 (18.52%) Jenkins
1 5 (18.52%) JIRA
2 4 (14.81%) Subversion
3 3 (11.11%) Git (software)
4 1 (3.70%) Maven
4 1 (3.70%) TeamCity
General
1 14 (51.85%) Finance
2 5 (18.52%) Banking
3 1 (3.70%) Games
3 1 (3.70%) Investment Banking
3 1 (3.70%) Publishing
3 1 (3.70%) Retail
3 1 (3.70%) Retail Banking
Job Titles
1 12 (44.44%) Administrator
2 7 (25.93%) Systems Administrator
3 5 (18.52%) DevOps Engineer
4 3 (11.11%) Analyst
4 3 (11.11%) Data Administrator
4 3 (11.11%) Linux/Unix DevOps
4 3 (11.11%) Unix Administrator
4 3 (11.11%) Unix Systems Administrator
5 2 (7.41%) Infrastructure Manager
5 2 (7.41%) Infrastructure Project Manager
5 2 (7.41%) Linux Administrator
5 2 (7.41%) Linux DevOps Engineer
5 2 (7.41%) Linux Engineer
5 2 (7.41%) Linux Systems Administrator
5 2 (7.41%) Project Manager
5 2 (7.41%) Senior Linux Administrator
5 2 (7.41%) Senior Linux Systems Administrator
5 2 (7.41%) Senior Systems Administrator
5 2 (7.41%) VMware Engineer
6 1 (3.70%) Information Security Administrator
Libraries, Frameworks & Software Standards
1 3 (11.11%) Elastic Stack
2 2 (7.41%) .NET
2 2 (7.41%) Kafka
2 2 (7.41%) RabbitMQ
3 1 (3.70%) HTML
3 1 (3.70%) J2EE
3 1 (3.70%) Middleware
3 1 (3.70%) REST
3 1 (3.70%) Sensu
3 1 (3.70%) SOAP
3 1 (3.70%) Web Services
3 1 (3.70%) XML
Miscellaneous
1 4 (14.81%) Data Centre
2 3 (11.11%) Clustering
2 3 (11.11%) Fintech
3 2 (7.41%) Enterprise Storage
3 2 (7.41%) HP Storage
3 2 (7.41%) Linux Command Line
3 2 (7.41%) STB
4 1 (3.70%) Client/Server
4 1 (3.70%) Derivative
4 1 (3.70%) Management Information System
4 1 (3.70%) Private Cloud
4 1 (3.70%) Replication
Operating Systems
1 20 (74.07%) Linux
2 10 (37.04%) Unix
2 10 (37.04%) Windows
3 9 (33.33%) Red Hat Enterprise Linux
4 3 (11.11%) Debian
4 3 (11.11%) Ubuntu
5 2 (7.41%) CentOS
5 2 (7.41%) Solaris
5 2 (7.41%) SUSE
6 1 (3.70%) Data ONTAP
Processes & Methodologies
1 10 (37.04%) DevOps
2 4 (14.81%) Agile Software Development
2 4 (14.81%) Configuration Management
2 4 (14.81%) Continuous Integration
3 3 (11.11%) Load Balancing
3 3 (11.11%) Open Source
3 3 (11.11%) Performance Tuning
4 2 (7.41%) BDD
4 2 (7.41%) Continuous Delivery
4 2 (7.41%) ITIL
4 2 (7.41%) Line Management
4 2 (7.41%) Microservices
4 2 (7.41%) Network Monitoring
4 2 (7.41%) Project Management
4 2 (7.41%) TDD
5 1 (3.70%) B2B
5 1 (3.70%) Data Centre Operations
5 1 (3.70%) E-Commerce
5 1 (3.70%) PRINCE2
5 1 (3.70%) Security Patching
Programming Languages
1 12 (44.44%) Python
2 11 (40.74%) Bash Shell
3 8 (29.63%) Perl
4 7 (25.93%) Java
5 6 (22.22%) PowerShell
6 5 (18.52%) SQL
7 3 (11.11%) Ruby
8 2 (7.41%) AWK
8 2 (7.41%) Korn
8 2 (7.41%) PHP
8 2 (7.41%) sed
9 1 (3.70%) C#
9 1 (3.70%) Shell Script
9 1 (3.70%) T-SQL
Quality Assurance & Compliance
1 1 (3.70%) QA
System Software
1 6 (22.22%) Active Directory
1 6 (22.22%) VMware Infrastructure
2 4 (14.81%) HDFS
3 3 (11.11%) Xen
4 2 (7.41%) Docker
4 2 (7.41%) Hyper-V
5 1 (3.70%) NFS
5 1 (3.70%) Snort
Systems Management
1 11 (40.74%) Puppet
2 5 (18.52%) Graphite
2 5 (18.52%) logstash
3 4 (14.81%) Ansible
3 4 (14.81%) Hadoop YARN
3 4 (14.81%) NetBackup
4 3 (11.11%) Grafana
4 3 (11.11%) Kibana
5 2 (7.41%) Control-M
5 2 (7.41%) OpenView
5 2 (7.41%) Opscode Chef
6 1 (3.70%) HAProxy
6 1 (3.70%) ITRS Geneos
6 1 (3.70%) Kubernetes
6 1 (3.70%) Opsview
6 1 (3.70%) OSSEC
6 1 (3.70%) Riemann
6 1 (3.70%) Salt
Vendors
1 6 (22.22%) Red Hat
1 6 (22.22%) VMware
2 5 (18.52%) Cisco
3 4 (14.81%) HP
3 4 (14.81%) Splunk
4 3 (11.11%) Citrix
4 3 (11.11%) Cloudera
4 3 (11.11%) Dell
4 3 (11.11%) IBM
4 3 (11.11%) SaltStack
5 2 (7.41%) 3PAR
5 2 (7.41%) Atlassian
5 2 (7.41%) Dynatrace
5 2 (7.41%) NetApp
5 2 (7.41%) Remedy
5 2 (7.41%) Veritas
6 1 (3.70%) AppDynamics
6 1 (3.70%) CheckPoint
6 1 (3.70%) Hortonworks
6 1 (3.70%) Infoblox
City, London
Computer People
Rate: £550 - £600 per day
Posted: Yesterday
City of London
Arrows Group Ltd
Rate: £500 - £600 per day + negotiable
Posted: 4 days ago
City of London
Arrows Group Ltd
Rate: £500 - £600 per day
Posted: 5 days ago