✦ Luna Orbit — DevOps & SRE

Senior Platforms Engineer - Infrastructure DevOps

at Marathon Oil

📍 3 Locations Unknown 💰 $106K – $184K USD / year Posted April 14, 2026
Salary $106K – $184K USD / year
Type Full-Time
Experience senior
Exp. Years Not specified
Education Not specified
Category DevOps & SRE

This is a senior infrastructure DevOps/platform leadership role focused on automating and improving the Midstream IT infrastructure platform. The engineer will establish platform standards, drive infrastructure automation, and lead work across CI/CD, SRE, DevSecOps, and zero-trust network architecture.

  • Lead infrastructure automation initiatives and establish platform standards
  • Drive CI/CD for infrastructure operations and DevSecOps/SDLC processes
  • Provide technical leadership for SRE practices including root cause analysis and capacity planning
  • Design and implement Software-Defined Networking (SDN), Network as Code, Software-Defined WAN (SD-WAN), and Zero Trust Network Architecture
  • Manage platform and system technical support, troubleshooting procedures, downtime minimization, and backup planning

The role covers infrastructure automation frameworks and infrastructure as code, including CI/CD for infrastructure operations and Software Development Lifecycle (SDLC) processes. It also includes advanced networking capabilities (Software-Defined Networking (SDN), Network as Code, Software-Defined WAN (SD-WAN)) and Zero Trust Network Architecture, alongside SRE practices like root cause analysis, performance benchmarks, capacity planning, and IT Service Management-based tuning.

The ideal candidate is a senior platform engineer who leads infrastructure automation initiatives and delivers resilient platform capabilities through CI/CD, Site Reliability Engineering (SRE), and DevSecOps practices. They have deep experience with SDN, Network as Code, SD-WAN, and Zero Trust Network Architecture, and can drive root-cause analysis, capacity planning, and IT service management improvements.

CI/CD for infrastructure operationsSite Reliability Engineering (SRE)DevSecOpsSoftware Development Lifecycle (SDLC) processesSoftware-Defined Networking (SDN)Network as CodeSoftware-Defined WAN (SD-WAN)Zero Trust Network ArchitectureInfrastructure automation initiativesinfrastructure as coderoot cause analysiscapacity planningadvanced system tuning and optimization using IT Service Management practices
structured frameworks for knowledge-sharingfostering a knowledge-sharing culture
infrastructure automationplatform standardsroot cause analysiscapacity planningperformance benchmarksIT Service ManagementCI/CDSite Reliability Engineering (SRE)DevSecOpsSoftware Development Lifecycle (SDLC) processesSoftware-Defined Networking (SDN)Network as CodeSoftware-Defined WAN (SD-WAN)Zero Trust Network Architectureinfrastructure as codetroubleshooting proceduresdowntime minimizationbackup planningplatform & system technical support
infrastructure automationplatform automation strategyInfrastructure Platform performanceInfrastructure Platform reliabilityCI/CD for infrastructure operationsSite Reliability Engineering (SRE)DevSecOpsSoftware Development Lifecycle (SDLC) processesSoftware-Defined Networking (SDN)Network as CodeSoftware-Defined WAN (SD-WAN)Zero Trust Network Architectureautomation frameworksinfrastructure as coderoot cause analysiscapacity planningperformance benchmarkscapacity planningadvanced system tuningsystem optimizationIT Service Managementbackup planningtroubleshooting proceduresdocumentationplatform & system technical supportescalated and complex issue handlingknowledge-sharing culturestructured frameworks
hands-on technical leadershipcollaboration with senior managementcollaboration with product teamscollaboration with architectscollaboration with engineering teamstechnical guidanceknowledge sharingcommunicationleadership
Industry Energy
Job Function Lead platform engineering and infrastructure automation for Midstream IT using DevOps, SRE, and modern zero-trust networking.
Role Subtype Platform Engineer
Tech Domains DevOps & SRE, Cybersecurity
Senior Platforms EngineerInfrastructure DevOpsPlatform Developmentmidstream itinfrastructure automationautomation frameworksinfrastructure as codeself-service platform enablementCI/CDCI/CD for infrastructure operationsSite Reliability Engineering (SRE)DevSecOpsSoftware Development Lifecycle (SDLC)Software-Defined Networking (SDN)Network as CodeSoftware-Defined WAN (SD-WAN)Zero Trust Network Architectureroot cause analysiscapacity planningperformance benchmarksIT Service Managementplatform standardstroubleshooting proceduresdowntime minimizationbackup planningescalated issuesplatform & system technical supportInfrastructure as Code

Must demonstrate hands-on expertise in CI/CD for infrastructure operations, Site Reliability Engineering (SRE), and DevSecOps, Must have technical experience with Software-Defined Networking (SDN), Network as Code, Software-Defined WAN (SD-WAN), and Zero Trust Network Architecture

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