Senior Infrastructure Engineer

Job Description

Lunar Energy is seeking a Senior Infrastructure Engineer to design, deploy, and maintain scalable and secure infrastructure solutions across on-premise and cloud environments. The Senior Infrastructure Engineer will report directly to the Head of IT Infrastructure. This role involves collaborating with various teams to ensure infrastructure supports organizational needs and security best practices.

Responsibilities:

• Administer and optimize Windows and Linux servers, virtualization platforms (VMware/Hyper-V), and enterprise storage systems (SAN/NAS).
• Configure, monitor, and troubleshoot enterprise networks including switches, routers, firewalls, VPNs, and wireless networks.
• Maintain data center equipment, cabling, rack layouts, power management, and documentation.
• Implement automation and IaC using tools such as Terraform, Ansible, and PowerShell/Bash.
• Support and improve infrastructure observability using monitoring/logging platforms (e.g., Prometheus, Grafana ,ELK, Datadog, etc.).
• Participate in disaster recovery and business continuity planning and testing.
• Collaborate with Engineering, Manufacturing, security, and software teams to ensure infrastructure supports organizational needs and security best practices.
• Provide Tier 2, Tier 3 escalation support for infrastructure-related incidents and problems.

Requirements:

• 5+ years of experience in infrastructure engineering or related roles.
• Strong knowledge of networking protocols, firewalls (e.g., Palo Alto, Fortinet), and WiFi technologies (e.g., Cisco Meraki, Aruba).
• Proficiency with virtualization platforms (VMware, Hyper-V) and storage systems.
• Advanced experience with both Windows Server and Linux (Ubuntu, RHEL, or CentOS).
• Solid hands-on experience with Terraform and Ansible in production environments.
• Experience deploying and managing monitoring/logging tools (e.g., ELK Stack, Grafana, Prometheus, Splunk).
• Strong scripting skills in PowerShell, Bash, or Python.
• Familiarity with cloud platforms (AWS, Azure, or GCP) is a plus.
• Excellent documentation and communication skills.
• Certifications such as CCNA/CCNP, VMware VCP, RHCSA/RHCE, Microsoft Certified: Azure Administrator Associate, or similar.
• Experience with containerization and orchestration tools (e.g., Docker, Kubernetes).
• Knowledge of Zero Trust architecture, NAC, and endpoint security platforms.

Benefits:

• Medical, dental, and vision insurance for employees and dependents
• Flexible Paid Time Off plus 10 paid holidays
• Tax deferred 401(k) plan
• Paid parental leave
• Subsidized EV charging and pre-tax commuter benefits