sivops.github.io/index.html at main · sivops/sivops.github.io · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8" />
  <title>Siva Thadiboina | Senior DevOps Engineer</title>
  <meta name="viewport" content="width=device-width, initial-scale=1" />
  <meta name="description" content="Siva Thadiboina – Senior DevOps Engineer specializing in AWS, Kubernetes (EKS), Terraform, ArgoCD GitOps, and GitLab CI/CD for real-time, large-scale systems." />
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      width: 100%;
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  </style>
</head>
<body>
  <div class="page">
    <header>
      <div class="hero-text">
        <div class="hero-kicker">DevOps · Cloud Architecture · Automation · SRE</div>
        <h1 style="font-size: 2.6rem; margin-bottom: 0.3rem;">Siva Thadiboina</h1>
        <div style="font-size: 1.25rem; font-weight: 500; color: #374151; margin-bottom: 1rem;">
          Sr. DevOps Engineer
        </div>

        <p class="hero-subtitle">
          I architect and operate AWS multi-account infrastructure and Kubernetes platforms for
          large-scale, real-time systems, leveraging modern CI/CD, infrastructure-as-code, and
          GitOps practices to deliver fully automated, reliable deployments.
        </p>
        <div class="hero-actions">
          <!-- Optional: add your resume PDF in the repo root with this name -->
          <a href="Siva-Resume.pdf" class="btn btn-primary" target="_blank">Download Resume</a>
          <a href="https://www.linkedin.com/in/sivathadiboina/" class="btn btn-secondary" target="_blank">
            Connect on LinkedIn
          </a>
        </div>

        <div class="hero-code" style="margin-top: 1.8rem; width: 100%;">
          <div class="code-window">
            <div class="code-window-header">
              <span class="dot red"></span>
              <span class="dot yellow"></span>
              <span class="dot green"></span>
              <span class="code-title">devops_automation.py</span>
            </div>

            <pre class="code-body"><code>
        tools = [
            "AWS",
            "Kubernetes",
            "Terraform",
            "GitOps",
            "CI/CD",
            "Observability",
            "Monitoring & Alerting",
            "Cloud Architecture",
            "Automation",
            "Reliability Engineering",
        ]

        def automate(tool):
            print(f"Configuring {tool}...")

        for t in tools:
            automate(t)<span class="code-cursor"></span>
            </code></pre>

          </div>
        </div>
      </div>


    </header>

    <section class="section">
      <h2>Core Strengths</h2>
      <p class="section-subtitle">
        How I typically help engineering teams ship and run reliable systems.
      </p>

      <div class="skills-grid">

        <div class="skill-card">
          <div class="skill-title">Cloud & Kubernetes</div>
          <div class="skill-detail">
            Architecting and operating multi-account AWS environments and Kubernetes platforms, including autoscaling (Karpenter, HPA, ASGs), networking (Ingress/ALB), RBAC, and security best practices.
          </div>
        </div>

        <div class="skill-card">
          <div class="skill-title">Infrastructure as Code</div>
          <div class="skill-detail">
            Designing Terraform modules, reusable environment patterns, remote state management, and migrating legacy infrastructure into standardized, reproducible IaC frameworks.
          </div>
        </div>

        <div class="skill-card">
          <div class="skill-title">CI/CD & Automation</div>
          <div class="skill-detail">
            Building scalable CI/CD pipelines across platforms (GitLab, GitHub Actions, Jenkins), enabling automated testing, container workflows, safe deployment strategies, and environment promotion workflows.
          </div>
        </div>

        <div class="skill-card">
          <div class="skill-title">Reliability & Observability</div>
          <div class="skill-detail">
            Implementing observability dashboards, distributed logging, and monitoring systems; defining SLOs/SLAs, tuning alerts, and supporting incident response and postmortem processes to improve reliability.
          </div>
        </div>

      </div>
    </section>

    <section class="section">
      <h2>Selected Work</h2>
      <p class="section-subtitle">
        A sample of the types of improvements I’ve led or contributed to.
      </p>

      <div class="projects-grid">

        <div class="project">
          <div class="project-title">EKS Reliability Hardening</div>
          <div class="project-tag">Kubernetes · PDB · Anti-affinity · Autoscaling</div>
          <p>
            Improved cluster reliability by implementing PodDisruptionBudgets, pod anti-affinity rules, and autoscaling
            strategies to reduce service impact during deployments and node rotations in real-time workloads.
          </p>
        </div>

        <div class="project">
          <div class="project-title">Terraform & CI/CD Framework</div>
          <div class="project-tag">Terraform · CI/CD · AWS</div>
          <p>
            Standardized Terraform modules and CI/CD workflows across multiple AWS accounts and environments,
            creating repeatable patterns that reduced drift, improved consistency, and accelerated service onboarding.
          </p>
        </div>

        <div class="project">
          <div class="project-title">Container Registry Modernization</div>
          <div class="project-tag">ECR · Automation · Governance</div>
          <p>
            Migrated legacy Docker images to centralized ECR repositories, adding automated tagging,
            cleanup policies, and governance controls to improve security and operational visibility.
          </p>
        </div>

        <div class="project">
          <div class="project-title">Monitoring, Dashboards & SLOs</div>
          <div class="project-tag">Observability · SLOs · Alerting</div>
          <p>
            Designed dashboards, metrics, and alerting aligned with SLO and error-budget objectives, enabling teams to
            focus on user-impacting issues and reducing operational noise across critical services.
          </p>
        </div>

      </div>
    </section>

    <section class="section" id="contact">
      <h2>Contact</h2>
      <p class="section-subtitle">
        Best ways to reach me for roles, collaboration, or professional discussions.
      </p>

      <div style="display: flex; flex-direction: column; gap: 12px; font-size: 1rem;">

        <!-- Email -->
        <a href="mailto:sivanaga318@gmail.com"
           style="display:flex; align-items:center; gap:10px; text-decoration:none;">
          <img src="assets/icons/email.png" alt="Email"
               style="width:30px; height:30px; border-radius:4px;" />
          <span style="color:#374151; font-weight:600;">Email Me</span>
        </a>

        <!-- GitHub -->
        <a href="https://github.com/sivops"
           target="_blank"
           style="display:flex; align-items:center; gap:10px; text-decoration:none;">
          <img src="assets/icons/github.png" alt="GitHub"
               style="width:30px; height:30px;" />
          <span style="color:#24292e; font-weight:600;">GitHub</span>
        </a>

        <!-- LinkedIn -->
        <a href="https://www.linkedin.com/in/sivathadiboina/"
           target="_blank"
           style="display:flex; align-items:center; gap:10px; text-decoration:none;">
          <img src="assets/icons/linkedin.png" alt="LinkedIn"
               style="width:30px; height:30px; border-radius:4px;" />
          <span style="color:#0A66C2; font-weight:600;">LinkedIn</span>
        </a>

      </div>
    </section>


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