Senior Site Reliability Engineer

Company: Devopsroles
Apply for the Senior Site Reliability Engineer
Location: London
Job Description:

SeniorSiteReliabilityEngineer(SRE)-GCP/Kubernetes

AbouttheRole

WeareseekinganexperiencedandhighlymotivatedSeniorSiteReliabilityEngineer(SRE)tojoinoursmall,agileengineeringteam.Thisroleofferstheuniqueopportunitytodrivethereliability,scalability,andperformanceofourcoreplatformwithahighdegreeofautonomyandownership.

Thesuccessfulcandidatewillsplittheirtimebetweenprovidingexpertoperationalsupportforourcriticalsystemsandleadingexcitingnewinfrastructureprojects.Ourmindsetistogettherightpersonnotthepersonwiththeskillsthatmatchourstack.Itisimportanttobeabletoforeseeproblemsbeforetheyshowupandcreatesolutionsthatmitigatethem.Ifyouenjoyachallengingenvironment,implementing”infrastructureascode”principles,anddirectlyseeingtheimpactofyourwork,thisistheplaceforyou.

WhatYouWillDo

  • Design&Build:Architect,deploy,andmaintainhighlyscalableandreliableinfrastructureonGoogleCloudPlatform(GCP)usingKubernetesandInfrastructure-as-Codetools.
  • Automation:Championautomationacrosstheentiresoftwaredevelopmentlifecycle(SDLC),utilizingIaC,PythonandBashtoreducetoilandimproveoperationalefficiency.
  • Infrastructure-as-Code(IaC):OwnandevolveourdeclarativeinfrastructureusingTerraformforcloudresourcesandHelmforKubernetesapplicationdeployment.
  • Monitoring&Observability:Implementandmanagerobustmonitoring,alerting,andloggingsolutionstoensureclearsystemvisibilityandproactiveissueidentification.
  • Reliability&Performance:Define,measure,andenforceServiceLevelObjectives(SLOs)andServiceLevelIndicators(SLIs).Participateinon-callrotation(ifapplicable)andleadpost-incidentreviewstodrivecontinuousimprovement.
  • Collaboration:Workcloselywithsoftwaredevelopmentteamstoprovideexpertguidanceondeploymentstrategies,scalabilityconcerns,andcloud-nativebestpractices.
  • Ownership:Takefullownershipofprojectsfrominceptionthroughtoproductionoperation,includingdocumentationandknowledgetransfer.

RequiredExperience&Skills

CoreTechnicalStack

  • CloudPlatform:4+yearsofhands-onexperiencewithGoogleCloudPlatform(GCP)(orsimilarcloudinfrastructure).
  • ContainerOrchestration:Expert-levelproficiencyinmanaging,scaling,andtroubleshootingproductionKubernetesenvironments.
  • Infrastructure-as-Code:DeepexpertiseinTerraformformanagingcloudandKubernetesresources.
  • Deployment:StrongexperiencewithHelmforpackaginganddeployingapplicationsonKubernetes.
  • Scripting/Programming:Proficientinatleastonemajorprogramminglanguage,preferablyPython,forautomationandtooldevelopment.

Tooling&Concepts

  • CI/CD:ExperiencesettingupandmaintainingmodernCI/CDpipelines.
  • Observability:Practicalexperienceimplementingandmanagingmonitoringandloggingtools.
  • Networking:SolidunderstandingofTCP/IP,loadbalancing,DNS,andcloud-nativenetworkingwithinKubernetes.
  • OperatingSystems:Strongcommand-lineskillsandexperiencewithLinuxsystems.

SoftSkills&TeamFit

  • HighOwnership:Demonstratedabilitytoownaproblemend-to-end,frominvestigationtoresolutionandpreventativemeasures.
  • SmallTeamMentality:Happytobeageneralistandswitchcontextquicklybetweensupporttickets,operationaltoilreduction,andlong-termprojectwork.
  • Adaptability:Aproventrackrecordofrapidlylearningandapplyingnewtechnologiesandtools.Equivalentexperiencewithotherclouds(AWS/Azure)orsimilartoolsishighlyvalued.
  • Communication:Excellentverbalandwrittencommunicationskillsfordocumentationandinteractingwithnon-technicalstakeholders.

BonusPointsFor

  • FamiliaritywithServiceMeshtechnologies(e.g.,Istio).
  • Experienceinsecuritybestpracticeswithincloudandcontainerenvironments(e.g.,hardening,secretsmanagement).
  • CertificationsinGCPorKubernetes(e.g.,CKAD,CKA,ProfessionalCloudDevOpsEngineer).

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Posted: October 21st, 2026