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Mastech Digital · 11 hours ago

Site Reliability Engineer

Dallas, TX

Contract

Onsite

Senior Level, Lead/Staff

8+ years exp

Mastech Digital is seeking a Site Reliability Engineer to manage complex applications and tools in the enterprise. The role involves administering GitLab and other tools, optimizing CI/CD pipelines, and automating operational tasks while ensuring code quality and security compliance.

Information Technology

Growth Opportunities

H1B Sponsor Likely

Hiring Manager

Shravan Kumar

Responsibilities

Configure and manage GitLab Runners, Groups, Projects, and Permissions at scale

Harden GitLab for enterprise usage (SAML/SSO, LDAP, RBAC, backup/restore)

Design, implement, and optimize complex GitLab CI/CD pipelines using YAML best practices

Leverage Terraform, Ansible, or similar to provision and manage self-hosted GitLab and runners

Implement GitOps practices to manage infrastructure and environment configurations

Automate operational tasks and incident remediation via pipelines and scripts

Partner with application teams to onboard them onto GitLab workflows and best practices

Develop and maintain clear runbooks, wiki pages, and pipeline templates

Integrate monitoring (Prometheus/Grafana, ELK) for GitLab health and pipeline performance

Implement policies and guardrails to ensure code quality, compliance, and security posture

Troubleshoot and resolve CI/CD or migration-related incidents in a timely manner

Available for 24/7 On-call support

Qualification

GitLab administrationInfrastructure as CodeContainerizationOrchestrationCloud platformsCI/CD pipelinesMonitoring toolsScripting/programming skillsRunbook developmentCommunication skillsCross-team collaboration

Required

8+ years of experience in Administering different & complex applications and tools used in the Enterprise

Experience administering GitLab, Artifactory, Xray, & SonarQube

Experience with infrastructure-as-code tools (Terraform, Ansible, etc.)

Solid understanding of containerization (Docker) and orchestration (Kubernetes)

Familiarity with cloud platforms (AWS, Azure, IBM Cloud) and cloud-native tooling

Strong communication skills and a track record of cross-team collaboration

Knowledge of JFrog Artifactory, BitBucket / GIT, SVN and other SCM tools

Working knowledge of different Software Development Lifecycle Methodologies

Knowledge of desired state configuration, automated deployment, continuous integration, and release engineering tools like Puppet, Chef, Jenkins, Bamboo, Maven, Ant etc