The table below looks at the statistics for NFS skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited NFS over the 3 months to 31 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Jul 2015
Same period 2014 Same period 2013
Network File System (NFS)
Rank 297 325 291
Rank change year-on-year
+28 -34
Permanent jobs citing NFS 11 9 38
As % of all permanent IT jobs located in the City of London 0.11% 0.073% 0.32%
As % of the System Software category 1.27% 0.72% 3.89%
Number of salaries quoted 6 7 34
Average salary £44,500 £65,000 £65,000
Average salary % change year-on-year
-31.53% -
90% offered a salary of more than £40,000 £43,000 £48,250
10% offered a salary of more than £65,000 £82,500 £83,500
UK excluding London average salary £42,500 £43,875 £43,750
% change year-on-year
-3.13% +0.28%
NFS
London

The following table is for comparison with the above and provides statistics for the entire System Software category in permanent jobs advertised in the City of London region.

System Software Category
City of London
Permanent IT job ads with a match in the
System Software category
864 1247 976
As % of all permanent IT jobs located in the City of London 8.29% 10.07% 8.15%
Number of salaries quoted 756 1077 861
Average salary £47,500 £48,500 £50,000
Average salary % change year-on-year
-2.06% -3.00%
90% offered a salary of more than £28,500 £28,500 £32,500
10% offered a salary of more than £67,500 £65,000 £67,500
UK excluding London average salary £38,000 £37,500 £38,000
% change year-on-year
+1.33% -1.31%

NFS
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of permanent IT jobs citing NFS across the City of London region as a proportion of the total demand within the System Software category.

NFS Jobs Demand Trend in the City of London

NFS
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing NFS across the City of London region.

NFS Salary Trend in the City of London

NFS
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing NFS across the City of London region over the 3 months to 31 July 2015.

NFS Salary Histogram in the City of London

NFS
Top 30 Related IT Skills in the City of London

For the 6 months to 31 July 2015, IT jobs across the City of London region citing NFS also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited NFS.

1 21 (67.74%) Linux
2 18 (58.06%) UNIX
3 16 (51.61%) Windows
3 16 (51.61%) DNS
4 15 (48.39%) Red Hat
5 14 (45.16%) Nagios
5 14 (45.16%) NetApp
5 14 (45.16%) MySQL
6 12 (38.71%) VMware
7 11 (35.48%) Perl
7 11 (35.48%) Tivoli
7 11 (35.48%) Open Source
8 10 (32.26%) SharePoint
8 10 (32.26%) Finance
8 10 (32.26%) Banking
8 10 (32.26%) Degree
9 9 (29.03%) VMware Infrastructure
9 9 (29.03%) MS Exchange
9 9 (29.03%) Python
9 9 (29.03%) Microsoft
9 9 (29.03%) Hyper-V
9 9 (29.03%) Capacity Planning
9 9 (29.03%) Puppet
10 8 (25.81%) IBM
10 8 (25.81%) LDAP
10 8 (25.81%) Oracle
10 8 (25.81%) Apache
10 8 (25.81%) iSCSI
10 8 (25.81%) Red Hat Enterprise Linux
11 7 (22.58%) Veritas Cluster Server

NFS
Top Related IT Skills in the City of London by Category

For the 6 months to 31 July 2015, IT jobs across the City of London region citing NFS also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited NFS. Up to 20 skills are shown per category.

Application Platforms
1 10 (32.26%) SharePoint
2 9 (29.03%) MS Exchange
3 8 (25.81%) Apache
4 7 (22.58%) nginx
5 5 (16.13%) IIS
6 2 (6.45%) Tomcat
7 1 (3.23%) OpenStack
7 1 (3.23%) Drupal
7 1 (3.23%) GlassFish
7 1 (3.23%) Jetty
Applications
1 6 (19.35%) MS Excel
Cloud Services
1 6 (19.35%) Amazon AWS
2 3 (9.68%) Amazon S3
Communications & Networking
1 16 (51.61%) DNS
2 8 (25.81%) LDAP
2 8 (25.81%) iSCSI
3 7 (22.58%) HTTP
4 6 (19.35%) DHCP
4 6 (19.35%) IMAP
5 5 (16.13%) SAN
5 5 (16.13%) Internet
5 5 (16.13%) SMTP
6 4 (12.90%) TCP/IP
7 3 (9.68%) VoIP
7 3 (9.68%) Firewall
7 3 (9.68%) NAS
7 3 (9.68%) Asterisk PBX
7 3 (9.68%) MRTG
7 3 (9.68%) Fibre Channel
8 2 (6.45%) SNMP
8 2 (6.45%) HTTPS
8 2 (6.45%) SSL
8 2 (6.45%) VPN
Database & Business Intelligence
1 14 (45.16%) MySQL
2 6 (19.35%) PostgreSQL
3 5 (16.13%) QlikView
3 5 (16.13%) SQL Server
4 1 (3.23%) Oracle Database 11g
4 1 (3.23%) MongoDB
4 1 (3.23%) Redis
4 1 (3.23%) Oracle Database
Development Applications
1 4 (12.90%) Subversion
1 4 (12.90%) Emacs
2 3 (9.68%) Git (software)
3 1 (3.23%) Mercurial
3 1 (3.23%) Jenkins
General
1 10 (32.26%) Finance
1 10 (32.26%) Banking
2 5 (16.13%) Retail
2 5 (16.13%) Billing
3 4 (12.90%) Telecoms
Job Titles
1 16 (51.61%) Administrator
2 14 (45.16%) Systems Administrator
3 8 (25.81%) Linux Systems Administrator
3 8 (25.81%) Linux Administrator
4 5 (16.13%) UNIX Support
4 5 (16.13%) Senior UNIX Specialist
4 5 (16.13%) Senior UNIX Support
4 5 (16.13%) Support Specialist
4 5 (16.13%) UNIX Specialist
5 2 (6.45%) Consultant
5 2 (6.45%) Systems Support
5 2 (6.45%) Technical Support
5 2 (6.45%) Linux Support
5 2 (6.45%) Storage Engineer
5 2 (6.45%) NetApp Engineer
6 1 (3.23%) EMC Storage Administrator
6 1 (3.23%) DevOps Engineer
6 1 (3.23%) Senior Systems Administrator
6 1 (3.23%) Storage Administrator
6 1 (3.23%) Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 6 (19.35%) LAMP
1 6 (19.35%) Memcached
2 1 (3.23%) Sphinx
2 1 (3.23%) Java EE
2 1 (3.23%) Web Services
Miscellaneous
1 6 (19.35%) Computer Science
2 5 (16.13%) Data Centre
3 4 (12.90%) Hedge funds
4 2 (6.45%) Analytical Skills
4 2 (6.45%) HACMP
4 2 (6.45%) Clustering
5 1 (3.23%) Replication
5 1 (3.23%) Symmetrix
5 1 (3.23%) EMC VNX
5 1 (3.23%) EMC VMAX
5 1 (3.23%) Public Cloud
Operating Systems
1 21 (67.74%) Linux
2 18 (58.06%) UNIX
3 16 (51.61%) Windows
4 8 (25.81%) Red Hat Enterprise Linux
5 7 (22.58%) Ubuntu
5 7 (22.58%) Solaris
6 6 (19.35%) Windows Server 2012
7 5 (16.13%) CentOS
8 3 (9.68%) Data ONTAP
9 2 (6.45%) Windows Server 2008
9 2 (6.45%) AIX
9 2 (6.45%) Windows Server 2003
9 2 (6.45%) Debian
10 1 (3.23%) Windows 2000 Server
10 1 (3.23%) Windows 7
Processes & Methodologies
1 11 (35.48%) Open Source
2 9 (29.03%) Capacity Planning
3 6 (19.35%) Configuration Management
3 6 (19.35%) Patch Management
4 5 (16.13%) Process Management
4 5 (16.13%) Service Delivery
4 5 (16.13%) Asset Management
5 4 (12.90%) DevOps
6 3 (9.68%) Migration
7 2 (6.45%) E-Commerce
7 2 (6.45%) Disaster Recovery
7 2 (6.45%) Load Balancing
7 2 (6.45%) Investment Management
8 1 (3.23%) ITIL
8 1 (3.23%) Server Building
8 1 (3.23%) Security Management
8 1 (3.23%) BCP
8 1 (3.23%) Agile Software Development
8 1 (3.23%) Content Management
8 1 (3.23%) Enterprise Architecture
Programming Languages
1 11 (35.48%) Perl
2 9 (29.03%) Python
3 5 (16.13%) PowerShell
3 5 (16.13%) Bash Shell
4 4 (12.90%) PHP
4 4 (12.90%) C
5 1 (3.23%) Java
5 1 (3.23%) Ruby
5 1 (3.23%) PHP5
Qualifications
1 10 (32.26%) Degree
2 1 (3.23%) NCDA
2 1 (3.23%) NCIE
2 1 (3.23%) VCP5
2 1 (3.23%) MCSE
2 1 (3.23%) PhD
2 1 (3.23%) CCNA
2 1 (3.23%) Cisco Certification
2 1 (3.23%) Microsoft Certification
2 1 (3.23%) RHCE
2 1 (3.23%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 1 (3.23%) QA
1 1 (3.23%) PCI DSS
System Software
1 9 (29.03%) VMware Infrastructure
1 9 (29.03%) Hyper-V
2 7 (22.58%) Veritas Cluster Server
3 6 (19.35%) Varnish
3 6 (19.35%) Samba
4 5 (16.13%) Terminal Services
5 3 (9.68%) iptables
5 3 (9.68%) KVM
6 2 (6.45%) Veritas Volume Manager
7 1 (3.23%) Docker
7 1 (3.23%) LXC
7 1 (3.23%) VMware ESX
7 1 (3.23%) NDS
7 1 (3.23%) Active Directory
7 1 (3.23%) VirtualBox
7 1 (3.23%) FreeRADIUS
7 1 (3.23%) vCloud
Systems Management
1 14 (45.16%) Nagios
2 11 (35.48%) Tivoli
3 9 (29.03%) Puppet
4 6 (19.35%) ZABBIX
4 6 (19.35%) Cacti
5 5 (16.13%) Sysprep
5 5 (16.13%) NetBackup
6 4 (12.90%) Opscode Chef
6 4 (12.90%) SnapVault
7 3 (9.68%) SnapMirror
7 3 (9.68%) logstash
7 3 (9.68%) SmokePing
8 1 (3.23%) Ansible
8 1 (3.23%) FortiGate
8 1 (3.23%) Vagrant
8 1 (3.23%) EMC VPLEX
8 1 (3.23%) EMC NetWorker
8 1 (3.23%) Tivoli Storage Manager
8 1 (3.23%) Capistrano
Vendors
1 15 (48.39%) Red Hat
2 14 (45.16%) NetApp
3 12 (38.71%) VMware
4 9 (29.03%) Microsoft
5 8 (25.81%) Oracle
5 8 (25.81%) IBM
6 7 (22.58%) Veritas
6 7 (22.58%) Sun
7 6 (19.35%) EMC
8 5 (16.13%) BMC
9 4 (12.90%) Symantec
10 3 (9.68%) Cisco
10 3 (9.68%) HP
11 2 (6.45%) Dell
12 1 (3.23%) Juniper
12 1 (3.23%) Rackspace
12 1 (3.23%) New Relic