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Amazon Web Services DevOps Linux Ubuntu Web Security
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Rahul K.

@cybexsoftadmin

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4.6
7

3.7

3.7

100%

DevOps | AWS | Kubernetes | CI/CD Automation

$16 USD / Hour

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India (10:41 AM)

Joined on September 7, 2024

$16 USD / Hour

We are a DevOps and Cloud Infrastructure team with 15+ years of experience helping businesses build secure, scalable, and highly available systems. Our expertise spans AWS, Kubernetes, Docker, CI/CD automation, and Linux server infrastructure. We specialize in transforming manual infrastructure into fully automated, reliable DevOps environments that support fast deployments, high performance, and minimal downtime. Our team has successfully supported SaaS platforms, startups, e-commerce systems, and enterprise applications, ensuring production environments remain stable, optimized, and secure. Core Expertise • AWS, Azure & Google Cloud infrastructure • Kubernetes cluster deployment & container orchestration • Docker containerization and microservices deployment • CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins) • Linux server administration & performance tuning • Infrastructure as Code using Terraform & Ansible • Nginx/Apache configuration, load balancing & reverse proxy • Monitoring with Prometheus, Grafana & CloudWatch • Security hardening, SSL, DNS & firewall configuration • Backup, disaster recovery & cloud migration What We Deliver ✔ Highly available and scalable infrastructure ✔ Automated deployments and DevOps pipelines ✔ Secure production environments following best practices ✔ Faster application delivery with reliable CI/CD ✔ Reduced operational costs through automation and optimization ✔ Quick troubleshooting and reliable long-term support Whether you need cloud infrastructure setup, Kubernetes deployment, CI/CD pipelines, server migration, or ongoing DevOps support, our team brings the experience and tools required to keep your systems running smoothly and securely. Quick Start Process 1️⃣ Infrastructure Review – Understand your current setup and goals 2️⃣ Architecture Plan – Design secure, scalable DevOps architecture 3️⃣ Automation & Deployment – Implement CI/CD and infrastructure automation 4️⃣ Monitoring & Optimization – Ensure reliability, security, and performance We respond quickly and can usually start within 24 hours.

Verifications

On time

100%

On budget

100%

Accept rate

100%

Repeat hire rate

8%

Portfolio

Portfolio

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4.6 · 7 Reviews
7 Reviews
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Muralidhar R.

5.0

₹3,000 INR

3 minutes ago

Ubuntu Node.js Server Configuration

very fast and very reliable, knows what need to be done very clearly and does complete without follow ups.

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Sreeti M.

5.0

₹2,000 INR

15 days ago

Ongoing Website Maintenance & Updates

very communicative and available and patient with customer to explain everything. technically well experienced and solution driven

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Sarika V.

4.4

₹40,000 INR

2 months ago

Senior Ansible Automation Engineer -- 2

Rahul was quick to understand the requirement and delivered the required Ansible Script to deploy ELK components in a cluster set up on time.

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Muralidhar R.

5.0

₹3,000 INR

2 months ago

Multi-Domain SSL on IIS -- 2

real professional work, super fast on top of the things will work with him over and over :)

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Kalimuthu P.

5.0

$200 USD

3 months ago

Complete AWS Service Migration

Rahul did an outstanding job assisting with our AWS migration. He has a deep understanding of cloud infrastructure and ensured that our transition was handled professionally and securely in getting our platform live on AWS account. A reliable technical partner for high-stakes cloud project.

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Experience

DevOps Engineer

Sep, 2024 - Present

1 year, 8 months

Cybexsoft Consultancy Services

Sep, 2024 - Present

1 year, 8 months

Working as DevOps engineer at Cybexsoft Consultancy Services

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Lucknow, India

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Shubhra S.

@shubhras56

·

Linux System Administrator

Working with Rahul K. is a very positive experience. He is very good at system administration and DevOps work. He understands servers, cloud setups, and deployment very well. Rahul always works in a professional way and solves problems quickly. He communicates clearly and makes sure the system is stable and secure. I would confidently recommend Rahul K. for any system admin or DevOps related work.

Sep, 2024 - Present

1 year, 8 months

DevOps Engineer

Sep, 2017 - Jan, 2022

4 years, 4 months

HCL

Sep, 2017 - Jan, 2022

4 years, 4 months

At HCL, I worked as a DevOps Engineer, handling the entire infrastructure management of a project. My role included building CI/CD pipelines, managing cloud environments, setting up monitoring tools, and automating regular tasks using scripts and tools. I worked closely with development and operations teams to enhance system reliability, maintain security and compliance, and applied infrastructure as code (IaC) practices to simplify and speed up deployments.

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Noida, India

Sep, 2017 - Jan, 2022

4 years, 4 months

System Administrator

Feb, 2013 - Sep, 2017

4 years, 7 months

Tata Consultancy Services

Feb, 2013 - Sep, 2017

4 years, 7 months

As a System Administrator at Tata Consultancy Services (TCS), I was responsible for full infrastructure management for a healthcare project, including creating CI/CD pipelines, managing cloud infrastructure, configuring monitoring tools, and automating routine tasks using scripts and tools. I collaborated with development and operations teams to improve system reliability, ensured security and compliance, and streamlined deployments.

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Gurugram, India

Feb, 2013 - Sep, 2017

4 years, 7 months

Education

Punjab Technical University

2009 - 2011

2 years

MCA

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India

2009 - 2011

2 years

Qualifications

Certificate in Computing

2007

IGNOU

I have successfully completed Certificate in Computing course from IGNOU.

2007

Redhat Certified Engineer

2009

Redhat

I have a Redhat Certified Engineer completed in 2009.

2009

Certifications

US English - Level 1

US English

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