I have been using the solution for years. 

I have been using the solution for two years. 

I have been using it since 2004. 

I have been working with it for more than twenty years.

I have been using the solution for around ten years.

I have been using Oracle Linux for two to three years as an end-user. Also, I don't remember the version of the solution I am using.

I have been using Oracle Linux for approximately three years.

I haven't used the solution for a very long time. 

I have been using the solution for five years.

I have been using Oracle Linux for approximately one year.

I've used Oracle Linux for four years.

We've been using the product for more than a year.

I have been using this solution for two years.

We are using the latest version. We are always updating.

I have been using Oracle Linux for 3.5 years.

I have been working with Oracle Linux for four years.

We are not working with the latest version.

We have been using this solution for ten years. It is deployed on-premises which is more secure. 

I have been using the solution for two years. 

I have been using Oracle Linux for the past three to four years. Our organization is currently using Oracle Linux Version 7, and we are considering upgrading it to Version 8.

I have been using the solution for one year.

I have been using the solution for around seven to six years.

I have been using the solution for three years.

I've used the solution for two years. 

I have been using Oracle Linux for approximately one year.

I've used the solution for about a year and a half at this point. It hasn't been too long. 

I've been using the solution for a couple of years at this point. It's been a while. I have some experience with it at this point.

We've used the solution for one project. We've used it for a few months. I haven't used it for that long just yet.

I have been using Oracle Linux for more than five years.

I have experience with Oracle Linux through v6, OCFS2, and Grid Infrastructure 12c with ASM for RAC implementations, HANFS, and customized clustered services.

There are various lengths of time. I have managed Oracle Linux installations for approx. seven years, OCFS2 for approx. three years, and Grid Infrastructure with ASM for approx. two years.

I have been using this solution for a few years. I have been using version 8 of Oracle Linux.

We have been using this solution for the past 15 years and are using the latest version.

I have been using Oracle Linux for a few years.

We have been using Oracle Linux for more than three years

I’ve been using these versions starting with Linux 5 from Oracle since 2007.

We have been using this solution for about ten years.

I've been using the solution for quite some time. It's been a few years at this point. 

I have been using Oracle Linux for two years. It is still pretty new to me.

I have used Oracle Linux versions 6, 7, and 8.

I have been using this solution for approximately 20 years.

We adopted Oracle Linux seven or eight years ago, when we started moving off from Red Hat. In that time frame, you're generally investing knowledge into Oracle Linux. I think it's around seven years or something.

We have been working with this solution for the last year and a half.

We have been using Oracle Linux for three years. 

We have used this solution for seven years.

I started using this solution four years ago.

I've used it for five years or longer. I've also worked extensively with Solaris, OEL (5 and 6) and OVM for X86 and OVM for SPARC (LDOMs). I'd still recommend Solaris, but not OEL. I haven't used OEL for 9 months since leaving my previous job. Where I work now we use exclusively Debian Linux 7.x Stable, with a view to migrating our cloud platforms to Debian Jessie Stable.

We have been using the solution since the year 2005.

I've been using Oracle for, maybe, 20 years.

I have used it for 5 years. I have used Oracle Linux for hosting several critical Oracle Databases and Oracle Application Servers. 90% of my customers are using Oracle Linux for hosting their Oracle E-Business Suite environments. Also, in the past 5 years, I have migrated lots of Oracle Databases and EBS environments from other OS vendors to Oracle Linux. I have also done several Exadata and ODA administration, which have Oracle Linux in their OS tier.

I have been working with Oracle Linux since 1990.

I've been using the solution since 2010.

I have been using the solution for less than two weeks.

I have been using Oracle Linux for approximately five years.

I've been using this solution for over twelve years.

I have been using this solution for approximately five years.

I have been using Oracle Linux for three years.

I have used Linux since 1997 and Oracle Linux since its availability in 2007.

I have been using Oracle Linux for ten years.

We have been using this solution for two years and have used a variety of versions.

I have been using Oracle Linux for over three years.

We started using Oracle Linux kernel at our data center in 2014. It was deployed on Oracle Exadata X4-2.

I have been using Oracle Linux for approximately 12 years.

I have been using Oracle Linux for over five years.

I've been using it since 2010.

We have been using Oracle Linux for six years.

I've been using this solution for nine years.

We have been using the product for six years.

I have been using Oracle Linux for approximately two years.

I have used Oracle Linux for many years.

I have been using Oracle Linux for seven years.

I've been using Oracle Linux for four or five years, and I think I'll continue to use it as long as I'm going to work with other Oracle products.

I have been using the solution for few years.

We've been using it for two years.

I've been using Linux for maybe five or six years.

I have been using Oracle Linux for approximately one year.

I've been using Linux since it came out, a very long time.

I've used it since version 4.

I've been using Oracle Linux for about four years.

I am not the end customer, but I have been supporting the product for a year now.

We used this solution as a prerequisite for deployment of a Keyword driven Automation Framework (Oracle Flow Builder).