Senior Cloud Platform Engineer (Multi-Cloud | Top Secret | DevSecOps)

Job DescriptionJob DescriptionSenior Cloud Platform Engineer (Multi-Cloud | Top Secret | DevSecOps)Hybrid: Charlottesville, VA / Fort Belvoir, VA (within ~100 miles; periodic on-site presence required) Clearance: Active Top Secret (SCI Eligible Required)Why This Role MattersAt Rackner, we don't just deploy infrastructure: we engineer secure, mission-critical cloud platforms that power national security programs.This role is part of a competitive, high-visibility effort supporting a leading federal AI and multi-cloud initiative; meaning your impact is immediate and measurable.As a Senior Cloud Platform Engineer, you will:Own and shape secure multi-cloud environments (Azure + AWS)Design and enforce Azure Landing Zones and cloud governance at scaleBuild hardened, compliant infrastructure aligned to DoD standardsOperate as a technical leader across DevSecOps, platform engineering, and cloud architectureThis is not a support role. This is platform ownership in a regulated, high-impact environment.What You'll DoOwn Azure Landing Zone architecture — design, implement, and enforce governance policies across environmentsEngineer secure multi-cloud platforms integrating Azure and AWS (networking, DNS, TLS, identity, access)Deploy Infrastructure as Code (Terraform) across production systems using CI/CD and GitOps methodologiesContainerize and scale systems using Kubernetes (AKS/EKS) for resilient, repeatable deploymentsHarden infrastructure (Azure VMs, cloud services) to meet STIG and DoD compliance requirementsDrive technical decisions across platform architecture, performance, and scalabilityCollaborate across engineering, DevSecOps, and mission stakeholders to deliver secure, production-ready systemsWhat You BringMust-Have Experience7+ years building cloud-based software systems in secure government environmentsProven ownership of Azure Landing Zones (design, implementation, policy enforcement)Hands-on Terraform experience in production (CI/CD pipelines, automation, GitOps)2+ years Kubernetes experience (AKS, EKS, or similar) in production environmentsMulti-cloud experience (Azure + AWS) including networking (VPC/VNet, DNS, TLS)Experience implementing cloud security, STIG compliance, and hardened infrastructureSecurity+ (IAT Level II) and at least one cloud certification (Azure or AWS)Nice to HaveExperience with AWS Direct Connect / advanced networkingFamiliarity with Crossplane or platform engineering frameworksUpdated Azure/AWS certificationsExperience operating in DevSecOps / mission-critical DoD environmentsWhat You'll GainOwnership at the platform level — not just executionDirect impact on national security and AI-driven federal programsExposure to multi-cloud architecture at scale (Azure + AWS)Opportunity to shape cloud governance, security, and infrastructure standardsContinuous investment in your growth through fully funded certifications and trainingA high-trust environment where technical judgment and decision-making matterWhy RacknerRackner is a fast-growing consultancy trusted for innovation, execution, and impact across startups, enterprises, and the public sector. We specialize in cloud-native development, DevSecOps, AI/ML, and distributed systems architecture — delivering solutions that matter.We invest in our people and provide:401K with 100% match up to 6%Comprehensive Medical, Dental, Vision InsuranceLife Insurance + Short & Long-Term DisabilityHighly Competitive PTOHome Office & Equipment SupportFully Covered Certifications & TrainingIndustry-Leading Weekly Pay ScheduleApply NowIf you're a cloud engineer who wants to own systems, not just support them, and operate at the intersection of security, scale, and impact — we want to talk.#TopSecret #CloudPlatform #AzureLandingZone #MultiCloud #AWS #Azure #Terraform #Kubernetes #DevSecOps #CloudSecurity #ClearedJobs #DoD #PlatformEngineering #CloudArchitecture #HybridJobs #CharlottesvilleJobs #ArlingtonVA #DefenseTech