Job Summary
We are seeking a highly skilled Infrastructure Engineer with deep expertise in Linux and Windows administration to design implement and support missioncritical infrastructure for Millimans financial solutions. In this role you will focus on ensuring optimal health performance reliability and scalability of Linux and Windowsbased systems while also contributing to broader infrastructure projects as needed. This role will collaborate with USbased Finance IT Operations and Infrastructure teams champion best practices and foster an inclusive environment that values diverse perspectives and continuous learning. This role will report to the Manger Infrastructure & Operations India.
Primary Duties & Responsibilities:
Linux Systems Administration
- Architect install configure and maintain enterprisegrade Linux systems (e.g. Red Hat Enterprise Linux Ubuntu) across development testing and production environments.
- Develop and implement monitoring troubleshooting and patch management procedures to maintain system stability performance and security.
- Apply security hardening standards and compliance requirements to Linux environments.
- Implement robust backup recovery and disaster recovery strategies to ensure business continuity.
Infrastructure Support
- Collaborate with an Infrastructure Architect and crossfunctional teams to align solutions with business objectives compliance standards and best practices.
- Participate in capacity planning resource optimization and infrastructure expansion to support onpremises and/or cloud environments.
- Recommend new tools technologies or processes for continuous improvement staying current with emerging trends in Linux and Windows technologies.
Security & Compliance
- Enforce security best practices and access controls for onpremises and cloudbased Windows and Linux environments.
- Partner with security and compliance teams to address vulnerability assessments and ensure alignment with regulatory standards.
- Embed security considerations into infrastructure design and database configurations.
Monitoring & Incident Response
- Develop key performance indicators (KPIs) and performance metrics to proactively monitor Linux systems and databases.
- Lead rootcause analysis for complex issues and implement preventive measures to reduce downtime.
- Coordinate with crossfunctional teams for escalations and incident resolution.
Collaboration & Leadership
- Mentor junior engineers providing training and guidance on Linux best practices.
- Champion inclusive decisionmaking and encourage varied perspectives to drive better outcomes.
- Work effectively within a ticketing system documenting issues changes and solutions for transparency.
Additional Technical Contributions (as needed)
- Contribute to broader infrastructure projectsincluding networking storage virtualization cloud migrationswhere Linux and Windows expertise is critical.
- Utilize automation tools (Terraform Ansible Puppet Chef) to streamline deployments and configuration management.
- Assist with infrastructure planning budgeting and aligning resources to business needs.
Qualifications & Requirements:
Required:
- BSc Computer Science BTech CSE or Engineering or a related field (or equivalent work experience).
- 10 years of handson experience in Linux systems administration (e.g. Red Hat Ubuntu) including system design automation and patch management.
- Proficiency in scripting (Bash Python PowerShell) for automation and maintenance.
- Demonstrated ability to design and maintain missioncritical highavailability Linux and Windows environments.
- Strong understanding of security best practices and regulatory compliance requirements.
- Excellent problemsolving interpersonal and communication skills with a demonstrated ability to work effectively in diverse crossfunctional teams.
Preferred:
- Experience with cloud platforms (AWS Azure or GCP) and InfrastructureasCode (Terraform CloudFormation).
- Certifications in Linux (e.g. RHCE) Oracle (e.g. OCP) or cloud platforms.
- Experience with virtualization (VMware) containerization (Docker Kubernetes) and storage area networks (SANs).
- Working knowledge of networking (TCP/IP DNS load balancing firewalls) for broader infrastructure context.
- Track record of mentoring or leadership in a technology team environment ideally applying agile methodologies.