DevOps Engineer

• Augments CBO engineering team to extend infrastructure automation and secure delivery in a hybrid cloud environment.
• Maintains/extends Terraform & OpenTofu IaC (modular configs, remote state).
• Develops Ansible playbooks/roles (CaC, patching, compliance).
• Builds GitHub Actions CI/CD with security gates (SAST, dependency/secrets scanning, policy-as-code).
• Manages Docker image hardening and Kubernetes/Helm orchestration with vulnerability scanning.
• Integrates Shift-Left security and CIS/CBO baselines.
• Inherits existing patterns (no design-from-scratch); works within CBO change advisory, version control, peer review.

DevSecOps Engineer

• Performing day-to-day operational/DevOps tasks on Wikimedia’s public facing infrastructure (deployment, maintenance, configuration, troubleshooting)
• Implementing and utilizing configuration management and deployment tools (Puppet, Kubernetes)
• Leading continuous improvement, by automating the installation, configuration and maintenance of services on our platform
• Working closely with product teams helping them bring scalable functionality to our users by assisting in the architectural design of new services and making them operate at scale
• Participating in a 24/7 on-call rotation shared across the broader SRE team. This includes taking part in incident response, diagnosis and follow-up on system outages or alerts across Wikimedia’s production infrastructure.
• Collaborating with a global, cross-functional team in an asynchronous communication environment
• Mentoring peers in your areas of technical and operational strength

Senior Site Reliability Engineer

• Performing day-to-day operational/DevOps tasks on Wikimedia’s public facing infrastructure (deployment, maintenance, configuration, troubleshooting)
• Implementing and utilizing configuration management and deployment tools (Puppet, Kubernetes)
• Leading continuous improvement, by automating the installation, configuration and maintenance of services on our platform
• Work closely with product teams helping them bring scalable functionality to our users by assisting in the architectural design of new services and making them operate at scale
• Participating in a 24/7 on-call rotation shared across the broader SRE team. This includes taking part in incident response, diagnosis and follow-up on system outages or alerts across Wikimedia’s production infrastructure.
• Collaborating with a global, cross-functional team in an asynchronous communication environment
• Mentoring peers in your areas of technical and operational strength
• Ability and willingness to travel 1-2 times a year for in-person events and team meetings

Senior Site Reliability Engineer, Infrastructure Foundations

• Grow and lead a high-performing organization across DevOps, IT, and Security.
• Define and execute strategic roadmaps aligned with company objectives, technology priorities, and regulatory requirements.
• Establish a results-driven culture focused on measurable outcomes, operational excellence, and continuous improvement.
• Partner with senior leadership (VP+) to align on long-term strategy.
• Guide and oversee DevOps architecture.
• Drive adoption of modern DevOps practices with a focus on developer self-service.
• Ensure high availability and disaster recovery capabilities across all systems.
• Optimize cost, performance, system resilience, and developer productivity.
• Direct IT operations including end-user support, device management, SaaS administration, and corporate systems.
• Ensure efficient, secure, and scalable IT service delivery across the organization.
• Standardize processes, implement tools, and automate for quality and efficiency.
• Own and evolve the company’s security posture.
• Ensure compliance with applicable regulatory frameworks and internal policies.
• Lead risk management and vulnerability management programs.
• Partner with product engineering teams to embed security practices in their work.
• Report key metrics (e.g. core infra uptime, security posture, incidents).
• Use data to drive continuous improvements.
• Identify and solve complex operational and technical challenges autonomously.
• Collaborate with other teams to support company initiatives with a helpful spirit.
• Foster a culture of transparency, accountability, and constructive communication across departments while advising on infrastructure, IT, and security matters.
• Set clear priorities aligned with department and company strategy.
• Mentor and develop contributors and leaders.
• Provide regular, actionable feedback and performance management.
• Promote a structured, results-oriented way of working across teams.
• Serve as a role model in problem-solving, collaboration, and conflict resolution.
• Anticipate hiring needs and advocate for headcount, providing justification, job descriptions, and implement hiring practices for your area within the Technology department hiring and interviewing framework.

Director of DevOps, IT, Security

• Own and manage the Hospice AWS infrastructure using Terraform (EC2, S3, VPC, IAM, RDS, Backup)
• Design, build, and maintain CI/CD pipelines for .NET applications transitioning from legacy deployment processes
• Execute the cloud cost optimization roadmap: right-sizing, savings plans, storage tiering
• Plan and lead the migration from EC2-based workloads to modern architectures (EKS, Lambda, Step Functions)
• Implement and maintain monitoring, alerting, and observability (Datadog, CloudWatch)
• Ensure HITRUST E1 compliance and security best practices across all environments
• Mentor and upskill the Hospice application team on AWS operations and modern SDLC practices
• Collaborate with DBA team on the SQL Server EC2 to RDS migration
• Manage production patching, backup/DR, and incident response for the Hospice platform

Senior DevOps Engineer

• Working with the latest technology to modernize software product production with DevSecOps
• Design, architecture, development, deployment, and operation of modern DevSecOps software factory
• Standup of large-scale software factory used by software teams
• Implement segments of DevSecOps lifecycle - continuous build, continuous integration, continuous test, continuous cyber, and continuous deployment pipeline

Software Engineer, DevOps & Cloud Infrastructure

• Deploy, configure, and operate secrets management solutions (CyberArk Conjur, HashiCorp Vault) in production environments.
• Manage, monitor, and optimize Kubernetes clusters and containerized workloads.
• Design and maintain automation for infrastructure provisioning and application deployments.
• Ensure secure storage, access, and distribution of secrets across multiple environments.
• Collaborate with engineering and security teams to enforce best practices in DevOps and platform security.

• Serve as a Staff DevOps Engineer specializing in AWS and Kubernetes to design, implement, and optimize scalable, secure cloud-native infrastructure
• Lead PoC initiatives, oversee monitoring solutions, and translate SOX compliance into actionable cloud implementation plans
• Break down silos by building a comprehensive team knowledge base, ensuring broad support capabilities
• Provide technical leadership in cloud migration, security, and DevOps best practices, driving innovation and operational excellence across the organization
• Lead the design, implementation, and management of Kubernetes clusters on AWS EKS, ensuring high availability, scalability, and security
• Implement and manage advanced features including autoscaling, monitoring, logging, and security policies
• Spearhead proof-of-concept (PoC) initiatives for new tools and environments, evaluating their potential benefits for the organization
• Manage the full lifecycle of Kubernetes clusters, including regular upgrades, patch management, version control, and performance optimization
• Provide expert-level support and guidance to teams for deploying and optimizing applications on Kubernetes, including container orchestration and service mesh implementation
• Design and implement monitoring and alerting solutions for applications and infrastructure using CloudWatch, Prometheus, and Datadog
• Develop observability standards and dashboards, leveraging AI/AIOps approaches and SRE agents to enable anomaly detection, alert noise reduction, and automated root cause analysis
• Develop and maintain Infrastructure as Code (IaC) using tools such as Terraform or AWS CDK, and implement CI/CD pipelines for efficient application deployment and image management
• Design and implement security solutions, including the deployment and management of security tools, and translate SOX compliance requirements into actionable implementation plans for cloud environments
• Lead initiatives for cloud migration and modernization of legacy applications, collaborating with cross-functional teams to support their cloud and infrastructure needs
• Provide technical leadership and mentorship to junior engineers on cloud technologies and DevOps practices, implementing knowledge-sharing initiatives to ensure broad support capabilities across the team
• Stay current with emerging AWS services and features, evaluating their potential benefits and optimizing cloud resource utilization and cost-efficiency
• Develop and maintain comprehensive documentation, including a team knowledge base, runbooks, and process documentation to eliminate information silos
• Proactively identify areas of inefficiency and develop strategic plans for process improvements across the DevOps and cloud infrastructure landscape
• Participate in on-call rotations to support critical cloud infrastructure and respond to emergency issues as needed

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