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 salaries offered in IT jobs that have cited NFS over the 3 months to 25 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 Sep 2016
Same period 2015 Same period 2014
Network File System (NFS)
Rank 225 292 304
Rank change year-on-year
+67 +12
Permanent jobs citing NFS 9 6 20
As % of all permanent IT jobs located in the City of London 0.15% 0.069% 0.18%
As % of the System Software category 1.37% 0.72% 1.62%
Number of salaries quoted 9 3 17
Median salary £55,000 £62,500 £57,500
Median salary % change year-on-year
-12.00% +8.69%
90% offered a salary of more than £51,000 £44,500 £42,600
10% offered a salary of more than £74,000 £64,500 £76,000
UK excluding London median salary £47,500 £35,000 £46,500
% change year-on-year
+35.71% -24.73%
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
655 838 1233
As % of all permanent IT jobs located in the City of London 11.03% 9.58% 10.82%
Number of salaries quoted 590 722 1067
Median salary £52,500 £45,000 £47,500
Median salary % change year-on-year
+16.66% -5.26%
90% offered a salary of more than £31,000 £27,500 £29,000
10% offered a salary of more than £77,500 £65,000 £70,000
UK excluding London median salary £40,000 £38,500 £37,500
% change year-on-year
+3.89% +2.66%

NFS
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing NFS as a proportion of all IT jobs with a match in 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 25 September 2016.

NFS Salary Histogram in the City of London

NFS
Top 30 Related IT Skills in the City of London

For the 6 months to 25 September 2016, IT jobs citing NFS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the City of London region with a requirement for NFS.

1 23 (82.14%) Linux
2 17 (60.71%) HP
3 16 (57.14%) ITIL
3 16 (57.14%) Windows
3 16 (57.14%) Cisco
3 16 (57.14%) VMware
3 16 (57.14%) iSCSI
4 14 (50.00%) Fibre Channel
5 13 (46.43%) Windows Server 2008
6 12 (42.86%) Data Centre
7 11 (39.29%) Finance
8 10 (35.71%) EMC
8 10 (35.71%) Microsoft
8 10 (35.71%) Windows Server 2012
9 9 (32.14%) VMware ESXi
9 9 (32.14%) Billing
9 9 (32.14%) VMware Infrastructure
10 8 (28.57%) Hyper-V
10 8 (28.57%) Citrix
10 8 (28.57%) Microsoft Certification
10 8 (28.57%) NetApp
10 8 (28.57%) DNS
10 8 (28.57%) MCSE
10 8 (28.57%) 3PAR
10 8 (28.57%) Isilon
10 8 (28.57%) InfiniBand
11 7 (25.00%) vSphere
11 7 (25.00%) Bash Shell
11 7 (25.00%) XenDesktop
11 7 (25.00%) MCSA

NFS
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 3 (10.71%) Elasticsearch
1 3 (10.71%) IBM Notes
2 2 (7.14%) Apache
2 2 (7.14%) nginx
3 1 (3.57%) Exchange Server 2010
3 1 (3.57%) Exchange Server 2013
3 1 (3.57%) MS Exchange
Applications
1 2 (7.14%) MS Excel
Business Applications
1 3 (10.71%) Temenos T24
Cloud Services
1 1 (3.57%) Amazon AWS
Communications & Networking
1 16 (57.14%) iSCSI
2 14 (50.00%) Fibre Channel
3 8 (28.57%) DNS
3 8 (28.57%) InfiniBand
4 6 (21.43%) LAN
4 6 (21.43%) LDAP
5 4 (14.29%) TCP/IP
6 3 (10.71%) DHCP
6 3 (10.71%) SAN
6 3 (10.71%) SNMP
7 2 (7.14%) Firewall
7 2 (7.14%) FTP
7 2 (7.14%) IPsec
7 2 (7.14%) Kerberos
7 2 (7.14%) SMTP
7 2 (7.14%) WAN
8 1 (3.57%) Ethernet
8 1 (3.57%) MPLS
8 1 (3.57%) VPN
8 1 (3.57%) Wireshark
Database & Business Intelligence
1 3 (10.71%) Oracle Database
2 2 (7.14%) MySQL
2 2 (7.14%) SQL Server
3 1 (3.57%) Big Data
3 1 (3.57%) Hadoop
Development Applications
1 1 (3.57%) Ant
1 1 (3.57%) GCC
1 1 (3.57%) Git (software)
1 1 (3.57%) Jenkins
1 1 (3.57%) Subversion
General
1 11 (39.29%) Finance
2 9 (32.14%) Billing
3 7 (25.00%) Japanese Language
4 6 (21.43%) Banking
5 2 (7.14%) Telecoms
6 1 (3.57%) Investment Banking
Job Titles
1 7 (25.00%) Consultant
2 6 (21.43%) Storage Consultant
2 6 (21.43%) Storage Engineer
3 5 (17.86%) EMC Consultant
3 5 (17.86%) EMC Engineer
3 5 (17.86%) EMC Storage Consultant
3 5 (17.86%) EMC Storage Engineer
3 5 (17.86%) Linux Engineer
3 5 (17.86%) Technical Engineer
3 5 (17.86%) Virtualisation Engineer
4 4 (14.29%) Senior Technical Engineer
4 4 (14.29%) Technical Leader
5 3 (10.71%) Administration Assistant
5 3 (10.71%) Administrator
5 3 (10.71%) IT Assistant
5 3 (10.71%) Linux Administrator
5 3 (10.71%) Operations Engineer
6 2 (7.14%) Linux Support Engineer
6 2 (7.14%) Network Engineer
6 2 (7.14%) Systems Administrator
Libraries, Frameworks & Software Standards
1 2 (7.14%) LAMP
1 2 (7.14%) LEMP Stack
1 2 (7.14%) Ultra Messaging
2 1 (3.57%) FIX Protocol
Miscellaneous
1 12 (42.86%) Data Centre
2 6 (21.43%) VCE vBlock
3 3 (10.71%) Management Information System
3 3 (10.71%) STB
3 3 (10.71%) SWIFT
4 2 (7.14%) Hedge funds
5 1 (3.57%) Driving Licence
5 1 (3.57%) EMC VNXe
5 1 (3.57%) HP StoreVirtual
5 1 (3.57%) Replication
Operating Systems
1 23 (82.14%) Linux
2 16 (57.14%) Windows
3 13 (46.43%) Windows Server 2008
4 10 (35.71%) Windows Server 2012
5 6 (21.43%) VMS
5 6 (21.43%) Windows 2000
5 6 (21.43%) Windows NT
5 6 (21.43%) Windows Server 2003
6 5 (17.86%) HPUX
6 5 (17.86%) Unix
7 4 (14.29%) Red Hat Enterprise Linux
7 4 (14.29%) Solaris
8 2 (7.14%) Windows Server
9 1 (3.57%) CentOS
9 1 (3.57%) Oracle Linux
Processes & Methodologies
1 16 (57.14%) ITIL
2 6 (21.43%) Desktop Virtualisation
2 6 (21.43%) Migration
3 5 (17.86%) Disaster Recovery
4 3 (10.71%) BCP
4 3 (10.71%) DevOps
5 2 (7.14%) Change Control
5 2 (7.14%) Change Management
5 2 (7.14%) Configuration Management
5 2 (7.14%) ITIL V3
5 2 (7.14%) Time Management
6 1 (3.57%) Cybersecurity
6 1 (3.57%) Data Centre Operations
6 1 (3.57%) Electronic Trading
6 1 (3.57%) Fault Management
6 1 (3.57%) High Availability
6 1 (3.57%) Mentoring
6 1 (3.57%) Procure-to-Pay
6 1 (3.57%) Security Patching
6 1 (3.57%) Server Building
Programming Languages
1 7 (25.00%) Bash Shell
2 5 (17.86%) Perl
3 3 (10.71%) PHP
3 3 (10.71%) Python
3 3 (10.71%) Ruby
4 1 (3.57%) Java
4 1 (3.57%) Korn
4 1 (3.57%) PowerShell
4 1 (3.57%) Shell Script
Qualifications
1 8 (28.57%) MCSE
1 8 (28.57%) Microsoft Certification
2 7 (25.00%) ITIL Certification
2 7 (25.00%) MCSA
2 7 (25.00%) VMware Certified Professional (VCP)
3 5 (17.86%) EMC Certification
4 1 (3.57%) CCNA
4 1 (3.57%) Cisco Certification
4 1 (3.57%) CISSP
4 1 (3.57%) CompTIA Security+
4 1 (3.57%) DV Cleared
4 1 (3.57%) GIAC
4 1 (3.57%) Linux+ Certification
4 1 (3.57%) Network+ Certification
4 1 (3.57%) SANS
4 1 (3.57%) Security Cleared
4 1 (3.57%) Security+ Certification
4 1 (3.57%) SSCP
4 1 (3.57%) VCAP
System Software
1 9 (32.14%) VMware ESXi
1 9 (32.14%) VMware Infrastructure
2 8 (28.57%) Hyper-V
3 7 (25.00%) Active Directory
3 7 (25.00%) VMware ESX
3 7 (25.00%) vSphere
3 7 (25.00%) XenDesktop
4 6 (21.43%) vCloud
4 6 (21.43%) Virtual Machines
5 5 (17.86%) EMC RecoverPoint
6 2 (7.14%) Corosync
6 2 (7.14%) RHEV
6 2 (7.14%) Samba
7 1 (3.57%) XenApp
Systems Management
1 6 (21.43%) vMotion
2 5 (17.86%) EMC VPLEX
2 5 (17.86%) Nagios
2 5 (17.86%) Puppet
3 3 (10.71%) Ansible
4 2 (7.14%) HAProxy
4 2 (7.14%) ITRS Geneos
4 2 (7.14%) logstash
4 2 (7.14%) NetBackup
4 2 (7.14%) Opscode Chef
4 2 (7.14%) Pacemaker
4 2 (7.14%) vRealize
Vendors
1 17 (60.71%) HP
2 16 (57.14%) Cisco
2 16 (57.14%) VMware
3 10 (35.71%) EMC
3 10 (35.71%) Microsoft
4 8 (28.57%) 3PAR
4 8 (28.57%) Citrix
4 8 (28.57%) Isilon
4 8 (28.57%) NetApp
5 6 (21.43%) SolidFire
6 5 (17.86%) Brocade
6 5 (17.86%) Splunk
7 4 (14.29%) Oracle
7 4 (14.29%) Red Hat
8 3 (10.71%) Bloomberg
8 3 (10.71%) Fundtech
8 3 (10.71%) Lotus
8 3 (10.71%) Reuters
8 3 (10.71%) Sun
8 3 (10.71%) Temenos