DevOps Platform Security Engineer (Experiences with C#, Java , PHP )

Overview

Remote
Depends on Experience
Contract - W2
Contract - Independent
Contract - 12 Month(s)

Skills

.NET
C#
Cloud Computing
JavaScript
DevOps
GitHub
MySQL
PHP

Job Details

Hi

 

Please find my direct client job requirement for your consideration.

 

Title: DevOps Platform Security Engineer (Experiences with C#, Java , PHP )

Locations: Alpharetta, GA

Duration :12 Months

Note: Local Candidates are preferred

DevOps / Platform / Security Engineer with strong automation and scripting skills
Backend developers with deep PHP, JavaScript, and C# experience focused on secure legacy code remediation
Proven track record in securing and modernizing CI/CD pipelines
Skilled in cloud-native security and identity management, especially within Azure

 

Primary Skills

GitHub Enterprise Cloud
Deep experience managing repos, migrations, permissions, branch protection, CODEOWNERS, CI/CD integration.

CI/CD Pipelines
Strong with GitHub Actions, and possibly Azure DevOps or other pipeline tools depending on what you currently use.

Python
Ability to build tooling/scripts for automation, integration with APIs (Akeyless, Azure Key Vault, GitHub, etc.).

Azure

  • Azure Key Vault (integration, secret rotation, access policies)
  • Managed Identities (design and migration)
  • General Azure platform understanding (RBAC, networking for MI, etc.)

Security Tooling Familiarity with:

  • TruffleHog
  • Dependabot
  • Wiz
  • Qualys
  • io
    Ability to triage, automate, and remediate findings from these tools.

Infrastructure as Code (IaC)
Terraform or ARM templates for automating MI, Key Vault, etc.

PHP & JavaScript (Legacy Code Security)

  • Strong PHP and JavaScript skills, particularly in debugging and refactoring legacy code
  • Experience identifying and resolving security CVEs
  • Ability to work with static code analysis tools and implement secure coding practices
  • Familiarity with PHP upgrade paths (e.g., PHP 7.x to 8.x), legacy frameworks, and browser compatibility issues

C# / .NET (Legacy Code Security & Modernization)

  • Strong C# skills for maintaining and refactoring legacy .NET components
  • Experience remediating security vulnerabilities (e.g., outdated libraries, CVEs)
  • Familiarity with .NET Framework to .NET Core/.NET 6+ migrations
  • Understanding of secure coding practices in enterprise C# environments
  • Ability to contribute to modernization efforts and integrate with CI/CD workflows

MySQL

  • Proficiency in designing, querying, and optimizing MySQL databases.
  • Knowledge of MySQL security best practices (e.g., privilege management, connection encryption).
  • Experience with migrations and upgrades of MySQL databases.

Nice-to-Have Skills

  • PowerShell / Bash scripting
  • js or TypeScript (if used in any tooling or pipelines)
  • Experience archiving / decommissioning GitHub repositories properly
  • Experience managing secrets migration and rotation
  • Azure AD / Identity and Access Management (IAM) for service accounts
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