Sr System Engineer

Title -Sr. Systems EngineerLocation - Onsite at Any location - San Diego, CA /Centennial, CO / Omaha, NE / Irvine, CA /Los Angeles, CA /Edison, NJ / Las Vegas, NV

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About This JobWe are seeking an experienced Senior Systems Engineer to join our team. You will be responsible for managing and automating enterprise Linux/Unix platforms across VMware-based on-prem and hybrid environments. Ensures high availability, security compliance, and operational stability of mission-critical banking applications. You will also act as an L2/L3 System Engineer resource, working across IT Infrastructure teams in a regulated banking environment.
Responsibilities:Linux AdministrationManage Linux/Unix systems (build, patching, performance tuning)Ensure system stability, security hardening, and uptimeSupport application teams with OS and middleware dependenciesParticipate in Major Incident (P1/P2) management and RCADrive automation to reduce manual recovery efforts like Bash / Python.
Puppet AutomationDevelop and maintain Puppet modules/manifestsAutomate server provisioning, patching, and application deploymentEnforce configuration standardization and drift remediation
VMware InfrastructureAdminister vSphere, ESXi, and vCenterProvision and manage Unix/Linux VMs and templatesSupport capacity planning, performance tuning, and DR (Zerto)
Security & ComplianceEnsure adherence to SOX, FFIEC, and internal security policiesPerform patching, vulnerability remediation, and access controlMaintain audit-ready documentation and compliance posture
Backup & DRSupport enterprise backup and DR solutionsParticipate in DR drills and failover testingEnsure high availability and no single point of failure
Change & OperationsExecute changes via ServiceNow (CAB, risk, rollback)Maintain runbooks, SOPs, and documentation.
Requirements:5+ years of experience in Linux AdministrationStrong expertise in Puppet (configuration management)Hands-on experience with VMware (vSphere, ESXi, vCenter)Experience in production support / incident managementScripting: Bash / PythonKnowledge of networking (TCP/IP, DNS) and storage systemsExperience with ITSM (incident/change management)
About TriluxTech LLC:TriluxTech LLC is a pure-play enterprise technology services firm focused on helping organizations design, implement, and operate modern digital platforms at scale.We specialize in ServiceNow-led transformation, enabling enterprises to unify workflows, data, and operations into a single intelligent platform. Our approach goes beyond implementation — we focus on platform ownership, operational excellence, and long-term value realization.TriluxTech partners with enterprise clients to deliver:ServiceNow implementations, transformations, and managed servicesPlatform architecture and workflow orchestrationCloud and enterprise application supportData and AI-driven operational intelligenceLong-term delivery partnerships and staff augmentationOur delivery model is built around governance, scalability, and continuous improvement, ensuring that platforms evolve with the business — not just at go-live, but throughout the lifecycle.With a strong foundation in enterprise programs and long-term client relationships, TriluxTech is positioned as a trusted partner for organizations looking to move from fragmented systems to fully integrated, intelligent operations.From fragmented systems to intelligent operations — powered by ServiceNow, data, and AI.Website delivers ServiceNow-led enterprise transformation with expertise across Snowflake, Google Cloud, Microsoft, and quality assurance. xzbcwsv From fragmented systems to intelligent operations.