The table below looks at the statistics for Unix skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited Unix over the 3 months to 21 January 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
21 Jan 2017
Same period 2016 Same period 2015
Unix
UK
Rank 37 32 32
Rank change year-on-year
-5 0
Contract jobs citing Unix 2158 2823 2805
As % of all contract IT jobs located in the UK 4.90% 5.56% 5.52%
As % of the Operating Systems category 23.48% 25.98% 24.27%
Number of daily rates quoted 1354 1724 1728
Median daily rate £450 £425 £418
Median daily rate % change year-on-year
+5.88% +1.73%
90% offered a daily rate of more than £315 £300 £275
10% offered a daily rate of more than £600 £575 £550
UK excluding London median daily rate £400 £400 £375
% change year-on-year
- +6.66%
Number of hourly rates quoted 49 43 19
Median hourly rate £40.00 £37.50 £26.75
Median hourly rate % change year-on-year
+6.66% +40.18%
90% offered a hourly rate of more than £18.90 £20.00 £12.90
10% offered a hourly rate of more than £50.70 £55.58 £46.15
UK excluding London median hourly rate £36.75 £37.50 £30.58
% change year-on-year
-2.00% +22.64%

The following table is for comparison with the above and provides statistics for the entire Operating Systems category in contract jobs advertised across the UK.

Operating Systems Category
UK
Contract IT job ads with a match in the
Operating Systems category
9191 10866 11557
As % of all contract IT jobs located in the UK 20.87% 21.38% 22.74%
Number of daily rates quoted 5814 6502 6806
Median daily rate £400 £375 £363
Median daily rate % change year-on-year
+6.66% +3.44%
90% offered a daily rate of more than £175 £175 £170
10% offered a daily rate of more than £550 £550 £510
UK excluding London median daily rate £350 £350 £325
% change year-on-year
- +7.69%
Number of hourly rates quoted 601 808 954
Median hourly rate £16.50 £17.50 £16.00
Median hourly rate % change year-on-year
-5.71% +9.37%
90% offered a hourly rate of more than £11.00 £11.00 £11.00
10% offered a hourly rate of more than £47.00 £45.00 £35.00
UK excluding London median hourly rate £16.50 £17.00 £16.00
% change year-on-year
-2.94% +6.25%

Unix
Jobs Demand Trend

The demand trend of contract jobs citing Unix as a proportion of all IT contracts with a match in the Operating Systems category.

Unix Jobs Demand Trend in the UK

Unix
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Unix within the UK.

Unix Daily Rate Trend in the UK

Unix
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Unix within the UK over the 3 months to 21 January 2017.

Unix Daily Rate Histogram in the UK

Unix
Hourly Rate Trend

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Unix within the UK.

Unix Hourly Rate Trend in the UK

Unix
Hourly Rate Histogram

This chart provides a histogram of hourly rates quoted in contract IT jobs citing Unix within the UK over the 3 months to 21 January 2017.

Unix Hourly Rate Histogram in the UK

Unix
Top 30 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Unix within the UK over the 3 months to 21 January 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -6 2000 £450 +5.26% 427
London -1 1050 £500 - 196
South East -22 279 £425 +4.93% 85
City of London -6 165 £550 +4.76% 55
North East +32 142 £340 +15.25% 4
Tyne and Wear +22 136 £340 +15.25% 3
Newcastle upon Tyne +23 134 £340 +15.25% 3
North West -2 112 £413 +3.12% 24
Yorkshire -5 97 £425 +6.25% 28
East of England -12 82 £296 -34.16% 19
Scotland -16 80 £365 -1.01% 16
West Midlands -33 79 £400 -5.88% 28
East Midlands -16 70 £325 -16.12% 19
Berkshire -4 67 £500 +25.00% 26
South West -9 64 £363 -3.33% 23
Surrey -12 64 £425 - 17
Hampshire -37 61 £400 +7.38% 20
Manchester +5 60 £419 +19.64% 17
West Yorkshire +9 52 £423 +8.33% 19
Essex +3 45 £260 -42.22% 1
Glasgow -8 41 £400 +14.28% 5
Leeds +3 40 £408 +1.87% 17
South Yorkshire -11 37 £450 - 5
Sheffield -3 33 £463 -7.50% 4
Buckinghamshire -15 30 £450 +20.00% 6
Wales -12 29 £419 +19.64% 4
County Antrim -2 27 £575 +76.92% 2
Belfast -3 27 £575 +76.92% 2
Northern Ireland -4 27 £575 +76.92% 2
Reading -15 27 £500 +17.64% 10

Unix
Top 30 Related IT Skills

For the 6 months to 21 January 2017, IT contractor jobs citing Unix also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Unix.

1 2816 (60.04%) Linux
2 1526 (32.54%) SQL
3 1442 (30.75%) Oracle
4 1426 (30.41%) Windows
5 1385 (29.53%) Java
6 1079 (23.01%) Agile Software Development
7 1043 (22.24%) Finance
8 830 (17.70%) Perl
9 790 (16.84%) Python
10 763 (16.27%) Shell Script
11 613 (13.07%) Security Cleared
12 600 (12.79%) DevOps
13 595 (12.69%) Banking
14 592 (12.62%) Git (software)
15 577 (12.30%) Solaris
16 547 (11.66%) JavaScript
16 547 (11.66%) Red Hat
17 544 (11.60%) Puppet
18 529 (11.28%) VMware
19 510 (10.87%) Jenkins
20 503 (10.72%) XML
21 500 (10.66%) AIX
22 477 (10.17%) Configuration Management
23 468 (9.98%) Analytical Skills
24 466 (9.94%) ITIL
25 460 (9.81%) SC Cleared
26 454 (9.68%) IBM
27 436 (9.30%) Red Hat Enterprise Linux
28 420 (8.96%) Firewall
29 415 (8.85%) TCP/IP

Unix
Top Related IT Skills 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
1 341 (7.27%) WebSphere
2 307 (6.55%) WebLogic
3 305 (6.50%) Apache
4 235 (5.01%) Tomcat
5 156 (3.33%) JBoss
6 148 (3.16%) Confluence
7 122 (2.60%) WebSphere Application Server
8 107 (2.28%) Apache Spark
9 95 (2.03%) Oracle SOA Suite
10 78 (1.66%) IIS
11 72 (1.54%) OpenStack
12 61 (1.30%) MS Exchange
13 52 (1.11%) Oracle Application Server
14 50 (1.07%) Elasticsearch
15 48 (1.02%) SAS
16 45 (0.96%) nginx
17 44 (0.94%) SharePoint
18 43 (0.92%) iPlanet
19 42 (0.90%) Apache Pig
20 35 (0.75%) MQSeries
Applications
1 180 (3.84%) MS Excel
2 69 (1.47%) MS Office
3 68 (1.45%) MS PowerPoint
4 37 (0.79%) MS Visio
5 24 (0.51%) MS Project
6 9 (0.19%) Spreadsheet
7 5 (0.11%) Siemens NX
8 4 (0.085%) Gliffy
9 3 (0.064%) SPSS
10 2 (0.043%) AutoCAD
10 2 (0.043%) FrameMaker
10 2 (0.043%) Mingle
10 2 (0.043%) Photoshop
11 1 (0.021%) Doxygen
11 1 (0.021%) EngageOne
11 1 (0.021%) InDesign
11 1 (0.021%) LaTeX
11 1 (0.021%) Windchill
Business Applications
1 53 (1.13%) Oracle EBS
2 43 (0.92%) Oracle Applications
3 36 (0.77%) Oracle BPM
4 33 (0.70%) Oracle EBS R12
5 25 (0.53%) IBM Operational Decision Manager
6 24 (0.51%) Oracle 11i
7 19 (0.41%) RMDS
8 16 (0.34%) Adobe Campaign
8 16 (0.34%) Unica
9 15 (0.32%) Magento
10 13 (0.28%) SAP Oil and Gas
11 11 (0.23%) Oracle Receivables
11 11 (0.23%) Summit
12 10 (0.21%) Oracle Payables
13 9 (0.19%) Fredhopper
14 8 (0.17%) Remedy AR System
14 8 (0.17%) Teamcenter
15 7 (0.15%) Remedy ITSM
16 6 (0.13%) Dynamics CRM
16 6 (0.13%) Oracle General Ledger
Cloud Services
1 318 (6.78%) Amazon AWS
2 126 (2.69%) PaaS
3 105 (2.24%) Microsoft Azure
4 98 (2.09%) IaaS
5 93 (1.98%) GitHub
6 86 (1.83%) Cloud Computing
7 82 (1.75%) SaaS
8 34 (0.72%) Amazon S3
9 33 (0.70%) Amazon EC2
9 33 (0.70%) OpenShift
10 28 (0.60%) AWS CloudFormation
11 16 (0.34%) Amazon ELB
11 16 (0.34%) AWS Elastic Beanstalk
11 16 (0.34%) Google Cloud Platform
12 15 (0.32%) Office 365
12 15 (0.32%) Route 53
12 15 (0.32%) Virtual Private Cloud
13 12 (0.26%) Amazon EMR
13 12 (0.26%) Amazon Kinesis
14 10 (0.21%) Google App Engine
Communications & Networking
1 420 (8.96%) Firewall
2 415 (8.85%) TCP/IP
3 283 (6.03%) HTTP
4 266 (5.67%) SAN
5 260 (5.54%) DNS
6 246 (5.25%) LDAP
7 194 (4.14%) SSL
8 161 (3.43%) Internet
9 147 (3.13%) WAN
10 142 (3.03%) LAN
11 108 (2.30%) VPN
12 100 (2.13%) Network Security
13 87 (1.86%) FTP
13 87 (1.86%) SSH
14 84 (1.79%) NAS
15 82 (1.75%) VoIP
16 79 (1.68%) DHCP
17 64 (1.36%) Kerberos
18 57 (1.22%) Intrusion Detection
19 39 (0.83%) SMTP
Database & Business Intelligence
1 399 (8.51%) Oracle Database
2 394 (8.40%) Relational Database
3 384 (8.19%) SQL Server
4 250 (5.33%) Hadoop
5 242 (5.16%) Big Data
6 237 (5.05%) MySQL
7 191 (4.07%) MongoDB
8 183 (3.90%) DB2
9 163 (3.48%) PostgreSQL
10 140 (2.99%) Oracle Database 11g
11 139 (2.96%) NoSQL
12 126 (2.69%) Data Warehouse
13 101 (2.15%) RDBMS
14 88 (1.88%) Apache Hive
14 88 (1.88%) Oracle Database 10g
15 86 (1.83%) BusinessObjects
16 77 (1.64%) Oracle Database 12c
17 75 (1.60%) Oracle Reports
18 59 (1.26%) Apache Cassandra
19 52 (1.11%) HBase
Development Applications
1 592 (12.62%) Git (software)
2 510 (10.87%) Jenkins
3 381 (8.12%) JIRA
4 248 (5.29%) Subversion
5 228 (4.86%) Maven
6 212 (4.52%) JUnit
7 187 (3.99%) Selenium
8 180 (3.84%) Cucumber
9 91 (1.94%) Mockito
10 88 (1.88%) TeamCity
11 87 (1.86%) Ant
12 74 (1.58%) Eclipse
13 73 (1.56%) Vagrant
14 71 (1.51%) Sonatype Nexus
15 70 (1.49%) Gradle
16 66 (1.41%) WebDriver
17 59 (1.26%) ClearCase
18 54 (1.15%) LoadRunner
19 52 (1.11%) SoapUI
20 50 (1.07%) Atlassian Bamboo
General
1 1043 (22.24%) Finance
2 595 (12.69%) Banking
3 185 (3.94%) Investment Banking
4 168 (3.58%) Retail
5 167 (3.56%) Front Office
6 108 (2.30%) Telecoms
7 83 (1.77%) Financial Institution
8 67 (1.43%) Manufacturing
9 63 (1.34%) Law
10 59 (1.26%) Marketing
11 42 (0.90%) Legal
12 34 (0.72%) Back Office
13 24 (0.51%) Games
14 20 (0.43%) Billing
15 19 (0.41%) Publishing
16 18 (0.38%) Electronics
17 16 (0.34%) Advertising
18 11 (0.23%) Automotive
19 9 (0.19%) Retail Banking
20 7 (0.15%) Local Government
Job Titles
1 1220 (26.01%) Developer
2 514 (10.96%) Analyst
3 436 (9.30%) Java Developer
4 424 (9.04%) Administrator
5 315 (6.72%) DevOps Engineer
6 287 (6.12%) Architect
7 260 (5.54%) Consultant
8 229 (4.88%) Unix Engineer
9 220 (4.69%) Systems Administrator
10 201 (4.29%) Linux Engineer
11 188 (4.01%) Unix Administrator
12 176 (3.75%) C++ Developer
13 159 (3.39%) DBA
14 145 (3.09%) Unix Systems Administrator
15 142 (3.03%) Senior Developer
16 134 (2.86%) Support Analyst
17 126 (2.69%) Applications Support
18 118 (2.52%) Oracle DBA
19 116 (2.47%) Test Analyst
20 112 (2.39%) Support Engineer
Libraries, Frameworks & Software Standards
1 503 (10.72%) XML
2 410 (8.74%) HTML
3 373 (7.95%) Web Services
4 362 (7.72%) J2EE
5 316 (6.74%) JSON
6 310 (6.61%) Middleware
7 286 (6.10%) REST
8 282 (6.01%) Spring
9 273 (5.82%) CSS
10 268 (5.71%) SOAP
11 169 (3.60%) Hibernate
12 155 (3.30%) JMS
13 140 (2.99%) .NET
14 126 (2.69%) Node.js
14 126 (2.69%) RESTful
15 110 (2.35%) HTML5
16 105 (2.24%) STL
17 99 (2.11%) jQuery
18 90 (1.92%) XSLT
19 89 (1.90%) JSP
Miscellaneous
1 468 (9.98%) Analytical Skills
2 319 (6.80%) Data Centre
3 165 (3.52%) Clustering
4 160 (3.41%) Management Information System
5 157 (3.35%) Foreign Exchange (FX)
6 115 (2.45%) Mainframe
7 113 (2.41%) Derivative
8 112 (2.39%) Computer Science
9 104 (2.22%) Equities
10 99 (2.11%) Fixed Income
11 95 (2.03%) Algorithms
11 95 (2.03%) Visualisation
12 80 (1.71%) User Experience
13 59 (1.26%) Tandem
14 57 (1.22%) DataPower
15 55 (1.17%) Client/Server
15 55 (1.17%) iSeries
16 54 (1.15%) Replication
17 52 (1.11%) Enterprise Software
18 47 (1.00%) PKI
Operating Systems
1 2816 (60.04%) Linux
2 1426 (30.41%) Windows
3 577 (12.30%) Solaris
4 500 (10.66%) AIX
5 436 (9.30%) Red Hat Enterprise Linux
6 298 (6.35%) Windows Server
7 176 (3.75%) Mac OS X
8 115 (2.45%) SUSE
9 107 (2.28%) Windows Server 2008
10 91 (1.94%) CentOS
10 91 (1.94%) HPUX
11 85 (1.81%) Windows Server 2012
12 69 (1.47%) Oracle Linux
13 64 (1.36%) Windows XP
14 62 (1.32%) Windows Server 2003
15 55 (1.17%) Ubuntu
16 54 (1.15%) Windows 2000
17 43 (0.92%) SUSE Linux Enterprise Server
18 36 (0.77%) zOS
19 33 (0.70%) Mac OS
Processes & Methodologies
1 1079 (23.01%) Agile Software Development
2 600 (12.79%) DevOps
3 477 (10.17%) Configuration Management
4 466 (9.94%) ITIL
5 388 (8.27%) Continuous Integration
6 332 (7.08%) Scrum
7 327 (6.97%) Migration
8 319 (6.80%) OO
9 285 (6.08%) Open Source
10 264 (5.63%) TDD
11 256 (5.46%) High Availability
12 252 (5.37%) Software Engineering
13 249 (5.31%) Change Management
14 221 (4.71%) Performance Tuning
15 211 (4.50%) SDLC
16 185 (3.94%) BDD
17 172 (3.67%) SOA
18 171 (3.65%) Mentoring
19 169 (3.60%) Web Development
20 168 (3.58%) Business Intelligence
Programming Languages
1 1526 (32.54%) SQL
2 1385 (29.53%) Java
3 830 (17.70%) Perl
4 790 (16.84%) Python
5 763 (16.27%) Shell Script
6 547 (11.66%) JavaScript
7 372 (7.93%) C++
8 357 (7.61%) Bash Shell
9 287 (6.12%) PL/SQL
10 265 (5.65%) Ruby
11 221 (4.71%) C
12 195 (4.16%) PHP
13 162 (3.45%) Scala
14 142 (3.03%) C#
15 139 (2.96%) PowerShell
16 132 (2.81%) Korn
17 62 (1.32%) VB
18 49 (1.04%) Groovy
19 47 (1.00%) R
20 46 (0.98%) Go
Qualifications
1 613 (13.07%) Security Cleared
2 460 (9.81%) SC Cleared
3 253 (5.39%) Degree
4 111 (2.37%) CISSP
5 107 (2.28%) DV Cleared
6 92 (1.96%) BPSS Clearance
7 84 (1.79%) ISEB
8 70 (1.49%) Cisco Certification
9 64 (1.36%) ISTQB
10 51 (1.09%) SANS
11 50 (1.07%) ISTQB Foundation Certification
12 42 (0.90%) CCNA
13 35 (0.75%) SSCP
14 33 (0.70%) CCNP
14 33 (0.70%) CISM
15 31 (0.66%) CEH
16 27 (0.58%) ITIL Certification
17 24 (0.51%) Microsoft Certification
18 21 (0.45%) RHCE
19 19 (0.41%) CREST Certified
Quality Assurance & Compliance
1 187 (3.99%) QA
2 116 (2.47%) SLA
3 55 (1.17%) PCI DSS
4 50 (1.07%) Disclosure Scotland
5 36 (0.77%) MiFID
6 35 (0.75%) Sarbanes-Oxley
7 33 (0.70%) Data Quality
8 25 (0.53%) FATCA
8 25 (0.53%) ISO/IEC 27001
9 18 (0.38%) ISO 9001
10 17 (0.36%) Dodd-Frank
11 14 (0.30%) EMIR
12 13 (0.28%) JSP 440
13 9 (0.19%) COBIT
14 8 (0.17%) SDET
15 7 (0.15%) RMADS
16 6 (0.13%) ISO27002
17 5 (0.11%) Basel II
17 5 (0.11%) COSO
18 3 (0.064%) ISO 9000
System Software
1 323 (6.89%) VMware Infrastructure
2 256 (5.46%) Active Directory
3 214 (4.56%) Docker
4 89 (1.90%) Virtual Machines
4 89 (1.90%) vSphere
5 82 (1.75%) Oracle RAC
6 80 (1.71%) NFS
7 79 (1.68%) Veritas Volume Manager
8 77 (1.64%) Veritas Cluster Server
9 71 (1.51%) HDFS
10 44 (0.94%) VMware ESX
11 43 (0.92%) vCloud
12 34 (0.72%) Samba
13 30 (0.64%) Virtual Servers
14 28 (0.60%) Apache Flume
14 28 (0.60%) Hyper-V
15 24 (0.51%) Veritas File System
16 23 (0.49%) Tivoli Workload Scheduler
17 21 (0.45%) Sendmail
18 20 (0.43%) VMware ESXi
Systems Management
1 544 (11.60%) Puppet
2 283 (6.03%) Ansible
3 250 (5.33%) Opscode Chef
4 111 (2.37%) Tivoli
5 95 (2.03%) Nagios
6 93 (1.98%) HP Quality Center
7 76 (1.62%) Tivoli Storage Manager
8 64 (1.36%) Data Guard
9 56 (1.19%) NetBackup
10 54 (1.15%) Control-M
11 50 (1.07%) ZABBIX
12 48 (1.02%) QRadar
13 47 (1.00%) Oracle RMAN
14 45 (0.96%) Nessus
15 39 (0.83%) SCCM
16 38 (0.81%) Ambari
16 38 (0.81%) HP SiteScope
17 37 (0.79%) Oracle Enterprise Manager
18 35 (0.75%) Red Hat Satellite
19 34 (0.72%) SELinux
Vendors
1 1442 (30.75%) Oracle
2 547 (11.66%) Red Hat
3 529 (11.28%) VMware
4 454 (9.68%) IBM
5 407 (8.68%) Microsoft
6 335 (7.14%) HP
7 288 (6.14%) Cisco
8 200 (4.26%) Sun
9 164 (3.50%) Sybase
10 158 (3.37%) Splunk
11 156 (3.33%) Veritas
12 118 (2.52%) NetApp
13 109 (2.32%) F5
14 95 (2.03%) Informatica
15 92 (1.96%) Citrix
16 90 (1.92%) EMC
16 90 (1.92%) SAP
17 77 (1.64%) Atlassian
18 73 (1.56%) Symantec
19 70 (1.49%) webMethods
Woking, Surrey
Ashdown IT
Rate: £350 per day
Posted: Yesterday
London
Austin Fraser
Rate: NEG
Posted: 18 hours ago
London
Hays Finance Technology
Rate: £400.00 - £800.00 per day
Posted: Yesterday
City, London
Red10
Rate: £380 - £440 per annum
Posted: 3 days ago
West London
Michael Bailey Associates
Rate: Market Rates
Posted: 2 days ago
London
Proactive Appointments
Rate: £425 per day
Posted: 3 days ago
West London
Michael Bailey Associates
Rate: Market Rates
Posted: Yesterday
Hemel Hempstead, Hertfordshire
Green Thompson Consulting
Rate: From £150 to £180 per day
Posted: Yesterday
Sheffield, South Yorkshire
The Bridge Ltd
Rate: Market Rate
Posted: Yesterday
London
AAP3
Rate: £450 - £500 per day + Some Flexible Working
Posted: 2 days ago
London
Venturi
Rate: £300 - £350 per day
Posted: Yesterday
Glasgow, Lanarkshire
PCR
Rate: £125 per annum
Posted: Yesterday
London
McGregor Boyall
Rate: £600 - £700 per day
Posted: 2 days ago
Leeds, West Yorkshire
Fruition IT Resources Limited
Rate: £350 - £450 per day
Posted: Yesterday
City, London
Digital Gurus
Rate: £400 - £450 Per Day
Posted: 2 days ago
Leeds, West Yorkshire
Reed Technology
Rate: £450 - £500 per day
Posted: 2 days ago
North East
LA International
Rate: Market Rates Apply
Posted: 3 days ago
London
Austin Fraser
Rate: £450 - £460 per day
Posted: 3 days ago
London
Hays Finance Technology
Rate: £300 - £575 per day
Posted: Yesterday
Leeds, West Yorkshire
Spring Technology
Rate: £425 per day
Posted: Yesterday
City, London
TEKsystems
Rate: £600 - £700 per day
Posted: 3 days ago
London
Lorien Resourcing
Posted: 2 days ago
London
E-synergy Solutions
Rate: £500 - £575 per annum
Posted: 3 days ago
Egham, Surrey
Spargonet Consulting Plc
Rate: £400 - £450 per day
Posted: 3 days ago
Newcastle Upon Tyne, Tyne and Wear
TEKsystems
Rate: £350 - £400 per day
Posted: 3 days ago
London
Experis Ltd
Rate: £550 - £600 per day
Posted: 3 days ago
London
Hydrogen Group
Posted: 3 days ago
Knutsford, Cheshire
Experis Ltd
Rate: £300 - £400 per day
Posted: 3 days ago
Edinburgh, Midlothian
Hydrogen Group
Rate: £280.00 - £312.00 per day
Posted: 2 days ago
UK
TEKsystems
Rate: £400 - £450 per day
Posted: 4 days ago