CSTutor
u/CSTutor
Senior Linux infrastructure engineer offering freelance Linux systems administration and infrastructure automation services for businesses, startups, homelabs, and VPS environments.
Services include:
- Linux server administration
- VPS deployment and troubleshooting
- Infrastructure-as-code with Terraform/OpenTofu
- Configuration management with Ansible
- Docker and containerized workloads
- Monitoring and operational improvements
- DigitalOcean infrastructure automation
- SSH hardening and security baselines
- CI/CD and GitHub Actions integration
Rate:
- $50/hour
- Flat-rate projects available upon request
20% off all new projects booked before the end of the business day on
Experienced DevOps Engineer and Linux Infrastructure Specialist available for freelance, contract, or long-term remote work.
Primary areas of focus include infrastructure automation, Kubernetes/container platforms, CI/CD pipelines, cloud infrastructure, Linux administration, and production troubleshooting.
Core expertise includes:
- Kubernetes / Docker / Podman
- Ansible automation
- CI/CD pipeline design and troubleshooting
- Infrastructure as Code workflows
- Linux administration (RHEL, AlmaLinux, Rocky, Ubuntu, Debian)
- AWS, DigitalOcean, Azure, Google Cloud, Linode
- Infrastructure deployment and migrations
- Monitoring, logging, and alerting
- Reverse proxies and web infrastructure
Senior Linux Systems Administrator and Infrastructure Engineer available for freelance, contract, or long-term remote work.
Primary focus areas include Linux infrastructure, automation, troubleshooting, cloud systems, and production operations support.
Core expertise includes:
- RHEL / AlmaLinux / Rocky Linux
- Ubuntu / Debian administration
- Enterprise Linux infrastructure
- Server hardening and security
- Production outage troubleshooting
- Bash and Python scripting
- Ansible automation
- Kubernetes / Docker / Podman
- AWS, DigitalOcean, Azure, Google Cloud, Linode
- CI/CD pipelines
- Monitoring, logging, and alerting
- Reverse proxies and web infrastructure
- Database administration a
Linux sysadmin available for small remote tasks and troubleshooting.
I can help with:
- Bash scripts
- Basic Python scripts
- SELinux troubleshooting
- Docker / Podman setup
- VPS/server setup
- Reverse proxies
- Systemd/service issues
- Permissions/network troubleshooting
- General Linux administration help
Experience with:
- RHEL / AlmaLinux / Rocky / Ubuntu / Debian
- Docker / Kubernetes
- Ansible
- AWS / DigitalOcean / Linode
Flat $25 rate for most small/simple tasks.
After discussing your needs, I will let you know up front whether the task qualifies for the $25 flat rate. If the task is significantly larger or more complex, I can provide a separate quote and you can decide whethe
Experienced Linux Systems Administrator and DevOps Engineer available for freelance, contract, or long-term remote work.
I specialize in Linux infrastructure, backend systems, cloud deployments, troubleshooting, and automation. I also take select software engineering and web development projects depending on scope and requirements.
Areas of expertise include:
- Linux administration (RHEL, AlmaLinux, Rocky, Ubuntu, Debian)
- Server hardening and security
- Bash/Python scripting and automation
- Ansible and infrastructure automation
- Kubernetes / Docker / Podman
- AWS, DigitalOcean, Azure, Google Cloud, Linode
- CI/CD pipelines
- Reverse proxies and web hosting
- Monitoring and logging
- D
Experienced Linux Systems Administrator and DevOps Engineer available for freelance, contract, or long-term remote work.
I specialize primarily in Linux infrastructure and backend systems work, but I also take select DevOps, software engineering, and web development projects depending on scope and requirements.
Core areas of expertise include:
- Linux administration (RHEL, AlmaLinux, Rocky, Ubuntu, Debian)
- Server hardening and security
- Troubleshooting production outages and performance issues
- Bash/Python scripting and automation
- Ansible and infrastructure automation
- Kubernetes / container platforms
- Docker / Podman
- AWS, DigitalOcean, Linode, Azure, Google Cloud
- CI/CD pipeli
I'm trying to run a couple of shell commands on the vagrant guest before vagrant attempts to install rsync and setup the sync folder.
Any idea if this is possible? I haven't found a way yet.
Was hired by u/painya to add AJAX submission and form validation to an already existing frontend. Was up front about specs and paid quickly on delivery.
I would definitely work for them again.
Hello everyone!
I'm open for jobs again! For those of you who haven't seen my postings before, I'm a Red Hat Certified Architect.
I've been working with IT Infrastructure for over 10 years and have the resume to back it up. You are also welcome to read my testimonials the bot will link as well.
I have expert level familiarity with a number of products such as Red Hat Enterprise Linux, OpenShift, OpenStack, Ceph Storage, CloudForms, Red Hat Satellite, and Ansible.
So what can I help you with?
I can assist you with anything ranging from all new architecture and deployment to speeding up websites or security audits.
My rates are flexible and I can work hourly or for a flat rate.
Was hired by u/bry0nz to add some AJAX/email functionality to an existing website. Completed promptly and received full payment same day. I would definitely work with them again.
Was hired by u/WYSIWYG89 to create a custom Wordpress theme that matched the rest of the website in look and feel.
Developed the theme locally using containers and delivered a screenshot and zip file containing the working theme within a day.
As usual, he paid promptly and would definitely do business with them again.
Hello all,
I'm looking for new clients. I have a ton of experience with Linux sysadmin tasks as well as a number of other Red Hat technologies including Ansible and OpenShift.
Please PM me for verification of my credentials and check r/testimonials for customer testimonials.
I am not looking for full time employment.