Period
to 16 October 2018

The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for NFS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited NFS over the 6 months to 16 October 2018 with a comparison to the same period in the previous 2 years.

Network File System (NFS)
UK > England
6 months to
16 Oct 2018
Same period 2017 Same period 2016
Rank 984 957 844
Rank change year-on-year -27 -113 +96
Permanent jobs citing NFS 130 209 372
As % of all permanent IT jobs advertised in England 0.085% 0.13% 0.21%
As % of the System Software category 0.56% 0.97% 1.66%
Number of salaries quoted 106 185 304
England median annual salary £52,500 £57,000 £55,000
Median salary % change year-on-year -7.89% +3.64% -4.35%
10th Percentile £35,125 £37,500 £37,500
90th Percentile £80,000 £92,500 £89,625
UK median annual salary £50,000 £55,000 £55,000
% change year-on-year -9.09% - -4.35%

NFS is in the System Software category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in England with a requirement for system software skills.

All System Software Skills
England
Permanent vacancies with a requirement for system software skills 23,118 21,596 22,443
As % of all permanent IT jobs advertised in England 15.07% 13.12% 12.49%
Number of salaries quoted 18,946 18,298 19,059
England median annual salary £50,000 £45,000 £42,500
Median salary % change year-on-year +11.11% +5.88% +6.25%
10th Percentile £25,000 £24,000 £23,500
90th Percentile £82,500 £75,000 £72,500
UK median annual salary £50,000 £45,000 £42,500
% change year-on-year +11.11% +5.88% +6.25%

NFS
Job Vacancy Trend in England

Job postings citing NFS as a percentage of all IT jobs advertised in England.

Job vacancy trend for NFS in England

NFS
Salary Trend in England

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

Salary trend for NFS in England

NFS
Salary Histogram in England

The salary distribution of IT jobs citing NFS in England over the 6 months to 16 October 2018.

Salary histogram for NFS in England

NFS
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing NFS within the England region over the 6 months to 16 October 2018. 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
London -24 72 £56,250 -2.17% 15
South East +19 22 £46,250 -22.92% 8
South West +3 17 £45,000 - 3
East of England +22 9 £68,500 +37.00% 1
North of England +16 4 £46,250 +32.14% 2
North West +10 3 £50,000 +66.67% 1
Midlands +16 2 £38,500 -18.95%
West Midlands +28 1 - -
Yorkshire +21 1 £42,500 +21.43% 1
East Midlands - 1 £38,500 -
NFS
UK

For the 6 months to 16 October 2018, IT jobs citing NFS 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 England region with a requirement for NFS.

1 109 (83.85%) Linux
2 82 (63.08%) Windows
3 66 (50.77%) Amazon AWS
4 62 (47.69%) VMware
5 58 (44.62%) Puppet
6 55 (42.31%) Bash Shell
7 52 (40.00%) Firewall
8 51 (39.23%) DNS
9 50 (38.46%) Python
9 50 (38.46%) Ansible
10 46 (35.38%) NetApp
11 41 (31.54%) Samba
12 40 (30.77%) TCP/IP
13 39 (30.00%) VMware Infrastructure
14 38 (29.23%) Opscode Chef
15 37 (28.46%) Infrastructure Engineering
16 35 (26.92%) EMC
16 35 (26.92%) Microsoft
16 35 (26.92%) iSCSI
16 35 (26.92%) SolarWinds
17 34 (26.15%) Red Hat
18 31 (23.85%) Agile Software Development
18 31 (23.85%) ZABBIX
18 31 (23.85%) Nagios
18 31 (23.85%) LDAP
18 31 (23.85%) VMware ESXi
18 31 (23.85%) DevOps
19 29 (22.31%) vCenter Server
19 29 (22.31%) Ubuntu
20 28 (21.54%) SAN

NFS
Co-occurring IT Skills in England 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 21 (16.15%) Apache
2 11 (8.46%) nginx
3 8 (6.15%) OpenStack
4 5 (3.85%) Tomcat
5 3 (2.31%) JBoss
5 3 (2.31%) SharePoint
5 3 (2.31%) Skype for Business
6 2 (1.54%) IIS
7 1 (0.77%) MS Exchange
7 1 (0.77%) Oracle Service Bus
7 1 (0.77%) WebLogic
7 1 (0.77%) WebLogic Portal
7 1 (0.77%) WebSphere
Applications
1 1 (0.77%) Adobe Premiere
1 1 (0.77%) Avid Media Composer
1 1 (0.77%) Microsoft Office
Business Applications
1 6 (4.62%) Payment Gateway
Cloud Services
1 66 (50.77%) Amazon AWS
2 26 (20.00%) Microsoft Azure
3 19 (14.62%) SaaS
4 8 (6.15%) Datadog
4 8 (6.15%) Office 365
5 6 (4.62%) IaaS
6 3 (2.31%) Amazon EC2
6 3 (2.31%) Amazon S3
6 3 (2.31%) Cloud Computing
6 3 (2.31%) Virtual Private Cloud
7 2 (1.54%) AWS CloudFormation
8 1 (0.77%) Amazon ELB
8 1 (0.77%) IBM Cloud
8 1 (0.77%) OpenShift
8 1 (0.77%) PaaS
Communications & Networking
1 52 (40.00%) Firewall
2 51 (39.23%) DNS
3 40 (30.77%) TCP/IP
4 35 (26.92%) iSCSI
5 28 (21.54%) FCoE
5 28 (21.54%) SAN
6 26 (20.00%) VPN
7 22 (16.92%) BGP
8 21 (16.15%) OSPF
9 18 (13.85%) SNMP
10 17 (13.08%) SSH
11 16 (12.31%) Fibre Channel
12 15 (11.54%) Junos
13 14 (10.77%) OpenVPN
13 14 (10.77%) OPNsense
14 13 (10.00%) LAN
14 13 (10.00%) NAS
15 12 (9.23%) WAN
16 10 (7.69%) HTTP
16 10 (7.69%) RIP
Database & Business Intelligence
1 18 (13.85%) SQL Server
2 17 (13.08%) PostgreSQL
3 9 (6.92%) Big Data
3 9 (6.92%) Redis
4 5 (3.85%) MySQL
5 3 (2.31%) MongoDB
5 3 (2.31%) SQL Server 2014
5 3 (2.31%) SQL Server 2016
6 2 (1.54%) Hadoop
7 1 (0.77%) HBase
7 1 (0.77%) Informix
7 1 (0.77%) Oracle Database
7 1 (0.77%) TokuMX
Development Applications
1 19 (14.62%) Git (software)
2 17 (13.08%) Jenkins
3 15 (11.54%) JIRA
3 15 (11.54%) Redmine
4 4 (3.08%) Vagrant
5 3 (2.31%) Emacs
5 3 (2.31%) Octopus Deploy
6 2 (1.54%) Subversion
General
1 25 (19.23%) Finance
2 23 (17.69%) Games
3 5 (3.85%) Banking
4 3 (2.31%) Private Banking
5 1 (0.77%) Back Office
5 1 (0.77%) Billing
5 1 (0.77%) Retail
Job Titles
1 37 (28.46%) Administrator
2 36 (27.69%) Systems Administrator
3 33 (25.38%) Linux Engineer
4 28 (21.54%) Infrastructure Engineer
5 26 (20.00%) Linux Administrator
5 26 (20.00%) Linux Systems Administrator
6 23 (17.69%) Platform Engineer
7 22 (16.92%) Linux/Unix DevOps
8 17 (13.08%) DevOps Engineer
9 16 (12.31%) Linux Infrastructure Engineer
10 15 (11.54%) Windows Engineer
10 15 (11.54%) Windows Infrastructure Engineer
11 13 (10.00%) AWS DevOps
12 11 (8.46%) DevOps Administrator
12 11 (8.46%) Linux DevOps Administrator
12 11 (8.46%) Linux DevOps Engineer
13 10 (7.69%) AWS Administrator
14 9 (6.92%) Senior Systems Administrator
15 8 (6.15%) Senior Linux Administrator
15 8 (6.15%) Senior Linux Systems Administrator
Libraries, Frameworks & Software Standards
1 31 (23.85%) LDAP
2 14 (10.77%) Web Services
3 9 (6.92%) Middleware
4 8 (6.15%) Ruby on Rails
5 5 (3.85%) LAMP
5 5 (3.85%) XML
6 3 (2.31%) Elastic Stack
6 3 (2.31%) Hibernate
6 3 (2.31%) LAPP Stack
6 3 (2.31%) LEMP Stack
6 3 (2.31%) XSLT
7 2 (1.54%) SAP PI
7 2 (1.54%) SAP XI
7 2 (1.54%) SOAP
7 2 (1.54%) WSDL
7 2 (1.54%) XSD
8 1 (0.77%) HTML
8 1 (0.77%) JMS
8 1 (0.77%) JSON
8 1 (0.77%) WebSphere MQ
Miscellaneous
1 15 (11.54%) Linux Command Line
2 12 (9.23%) Data Centre
3 10 (7.69%) Enterprise Storage
4 7 (5.38%) Computer Science
5 5 (3.85%) Analytical Skills
6 4 (3.08%) Clustering
6 4 (3.08%) Management Information System
6 4 (3.08%) Public Cloud
6 4 (3.08%) Replication
6 4 (3.08%) Virtual Team
7 3 (2.31%) Derivative
7 3 (2.31%) Hybrid Cloud
8 2 (1.54%) Hedge funds
8 2 (1.54%) Self-Motivation
8 2 (1.54%) W3C
9 1 (0.77%) Celerra
9 1 (0.77%) IBM Mainframe
9 1 (0.77%) Mainframe
9 1 (0.77%) Video Editing
9 1 (0.77%) VxBlock/Vblock
Operating Systems
1 109 (83.85%) Linux
2 82 (63.08%) Windows
3 29 (22.31%) Ubuntu
4 27 (20.77%) Red Hat Enterprise Linux
5 22 (16.92%) CentOS
6 21 (16.15%) Unix
7 16 (12.31%) Debian
8 14 (10.77%) FreeBSD
9 13 (10.00%) Windows Server
10 10 (7.69%) FreeNAS
11 9 (6.92%) Solaris
12 8 (6.15%) Fedora
12 8 (6.15%) Windows Server 2012
13 4 (3.08%) Data ONTAP
13 4 (3.08%) Windows 10
13 4 (3.08%) Windows Server 2003
13 4 (3.08%) Windows Server 2008
14 1 (0.77%) Android
14 1 (0.77%) VMS
14 1 (0.77%) Windows NT
Processes & Methodologies
1 37 (28.46%) Infrastructure Engineering
2 31 (23.85%) Agile Software Development
2 31 (23.85%) DevOps
3 24 (18.46%) High Availability
4 23 (17.69%) User Stories
5 20 (15.38%) Disaster Recovery
5 20 (15.38%) ITIL
6 18 (13.85%) Open Source
7 16 (12.31%) Performance Tuning
8 15 (11.54%) Business Continuity
8 15 (11.54%) Coaching
8 15 (11.54%) Configuration Management
8 15 (11.54%) Cybersecurity
8 15 (11.54%) Mentoring
8 15 (11.54%) Software Engineering
9 14 (10.77%) Service Delivery
10 12 (9.23%) Service Management
11 11 (8.46%) Analytics
12 10 (7.69%) Deep Learning
12 10 (7.69%) Video Analytics
Programming Languages
1 55 (42.31%) Bash Shell
2 50 (38.46%) Python
3 25 (19.23%) C
4 22 (16.92%) Perl
4 22 (16.92%) Ruby
5 15 (11.54%) Korn
6 13 (10.00%) PowerShell
6 13 (10.00%) SQL
7 6 (4.62%) Java
8 5 (3.85%) Shell Script
9 3 (2.31%) Groovy
10 2 (1.54%) ABAP
10 2 (1.54%) Go
10 2 (1.54%) JavaScript
10 2 (1.54%) PHP
11 1 (0.77%) Bourne shell
11 1 (0.77%) C++
11 1 (0.77%) VB
Qualifications
1 27 (20.77%) Cisco Certification
2 26 (20.00%) CCNA
2 26 (20.00%) MCSE
2 26 (20.00%) Microsoft Certification
3 24 (18.46%) CISSP
4 23 (17.69%) CompTIA Security+
4 23 (17.69%) DV Cleared
4 23 (17.69%) GIAC
4 23 (17.69%) Linux+ Certification
4 23 (17.69%) Network+ Certification
4 23 (17.69%) SANS
4 23 (17.69%) Security Cleared
4 23 (17.69%) SSCP
5 12 (9.23%) Degree
6 6 (4.62%) RHCE
7 5 (3.85%) MCT
8 4 (3.08%) Computer Science Degree
9 3 (2.31%) VMware Certified Professional (VCP)
10 2 (1.54%) RHCSA
10 2 (1.54%) VCP6
Quality Assurance & Compliance
1 7 (5.38%) PCI DSS
1 7 (5.38%) SLA
2 2 (1.54%) QA
3 1 (0.77%) ISO/IEC 27001
System Software
1 41 (31.54%) Samba
2 39 (30.00%) VMware Infrastructure
3 31 (23.85%) VMware ESXi
4 25 (19.23%) KVM
5 19 (14.62%) VMware NSX
6 18 (13.85%) Active Directory
7 17 (13.08%) Hyper-V
8 16 (12.31%) Docker
9 15 (11.54%) Xen
10 14 (10.77%) iptables
10 14 (10.77%) pfSense
11 13 (10.00%) Virtual Machines
12 9 (6.92%) vSphere
13 8 (6.15%) VirtualBox
14 7 (5.38%) SRDF
15 3 (2.31%) VMFS
15 3 (2.31%) XenApp
15 3 (2.31%) XenDesktop
16 2 (1.54%) QEMU
16 2 (1.54%) vCloud
Systems Management
1 58 (44.62%) Puppet
2 50 (38.46%) Ansible
3 38 (29.23%) Opscode Chef
4 31 (23.85%) Nagios
4 31 (23.85%) ZABBIX
5 29 (22.31%) vCenter Server
6 22 (16.92%) Kubernetes
7 19 (14.62%) Terraform
8 11 (8.46%) Grafana
9 10 (7.69%) HAProxy
10 8 (6.15%) Docker Swarm
10 8 (6.15%) OpenNMS
11 7 (5.38%) vRealize
12 5 (3.85%) NetBackup
13 4 (3.08%) Tivoli Storage Manager
14 3 (2.31%) Microsoft Intune
14 3 (2.31%) SCCM
14 3 (2.31%) SCOM
14 3 (2.31%) SCOrch
14 3 (2.31%) XenMobile
Vendors
1 62 (47.69%) VMware
2 46 (35.38%) NetApp
3 35 (26.92%) EMC
3 35 (26.92%) Microsoft
3 35 (26.92%) SolarWinds
4 34 (26.15%) Red Hat
5 27 (20.77%) Cisco
6 14 (10.77%) PagerDuty
7 13 (10.00%) Oracle
8 10 (7.69%) BT
9 9 (6.92%) Dell
10 8 (6.15%) Brocade
10 8 (6.15%) Cloudera
10 8 (6.15%) Hortonworks
10 8 (6.15%) HP
10 8 (6.15%) Intel
10 8 (6.15%) Veeam
10 8 (6.15%) WatchGuard
11 6 (4.62%) Forcepoint
11 6 (4.62%) Sophos