Senior Cloud Engineer

ResponsibilitiesPosition OverviewWe are seeking a cleared, highly skilled Cloud Engineer to support a mission-critical program within the U.S. Department of Energy (DOE). The ideal candidate will design, implement, secure, automate, and maintain cloud infrastructure supporting enterprise and mission systems. This role requires strong technical expertise in cloud technologies, infrastructure automation, cybersecurity best practices, and collaboration across engineering and operations teams.The successful candidate will work in a secure, fast-paced environment supporting cloud modernization initiatives while ensuring compliance with federal security and operational requirements.Key ResponsibilitiesDesign, deploy, configure, and maintain secure cloud infrastructure in AWS, Microsoft Azure, and/or Google Cloud Platform (GCP).Develop Infrastructure as Code (IaC) solutions using tools such as Terraform, AWS CloudFormation, and/or Azure Resource Manager (ARM)/Bicep.Automate infrastructure provisioning, application deployments, and operational workflows using CI/CD pipelines.Implement and manage containerization technologies including Docker and Kubernetes.Monitor cloud environments for performance, availability, capacity, and security.Implement cloud security controls in accordance with NIST 800-53, DOE cybersecurity requirements, Zero Trust principles, and federal compliance standards.Support identity and access management (IAM), network segmentation, encryption, logging, and auditing.Troubleshoot infrastructure, networking, and application issues across hybrid cloud environments.Collaborate with software developers, cybersecurity engineers, system administrators, and government stakeholders to deliver scalable cloud solutions.Develop and maintain technical documentation, architecture diagrams, standard operating procedures, and configuration management records.Participate in system upgrades, vulnerability remediation, disaster recovery planning, and continuity of operations activities.Support Authority to Operate (ATO) processes and security assessments as required.QualificationsRequired Qualifications8 years of experience supporting enterprise IT infrastructure, including at least 3 years in cloud engineering or cloud operations with Bachelor's degree in Computer Science, Information Technology, Engineering, or related discipline. Or 12 years of relevant experience with a High School diploma.Experience designing and administering cloud environments in AWS, Azure, and/or GCP.Proficiency with Infrastructure as Code (Terraform, CloudFormation, ARM/Bicep).Experience with scripting and automation using PowerShell, Python, Bash, and/or similar languages.Experience with DevSecOps and CI/CD tools such as GitLab CI, Jenkins, GitHub Actions, and/or Azure DevOps.Strong understanding of networking concepts including DNS, VPNs, load balancing, routing, firewalls, and virtual networking.Experience with Linux and Windows Server administration.Knowledge of cloud security services including IAM, Key Management Services (KMS), Security Groups, NSGs, CloudTrail, Azure Monitor, and/or equivalent technologies.Familiarity with container platforms including Docker and Kubernetes.Security Clearance RequirementsActive DOE Q Clearance, DOE L Clearance, or an active Top Secret or Top Secret/SCI clearance with the ability to obtain and maintain the required DOE security clearance.Must be eligible to work within secure federal government environments.U.S. citizenship is required.Preferred QualificationsExperience supporting Department of Energy, Department of Defense, or other federal agencies.9+ years of experience supporting enterprise IT infrastructure, including at least 3 years in cloud engineering or cloud operations.Experience with hybrid cloud architectures.Familiarity with VMware, Nutanix, and/or other virtualization technologies.Experience implementing Zero Trust Architecture.Experience with monitoring tools such as Splunk, Prometheus, Grafana, ELK Stack, and/or Cloud-native monitoring platforms.Knowledge of backup, disaster recovery, and high availability solutions.Experience supporting classified or sensitive government environments.Strong analytical and problem-solving skills.Ability to effectively work both independently and within cross-functional teams.Commitment to utilizing security-first engineering practices.Excellent organizational and time management skills.Ability to manage multiple priorities in a mission-driven environment.Strong customer service mindset and attention to detail.Certifications (One or More Preferred)AWS Certified Solutions Architect – Associate or ProfessionalAWS Certified SysOps AdministratorMicrosoft Certified: Azure Administrator AssociateMicrosoft Certified: Azure Solutions Architect ExpertGoogle Professional Cloud EngineerHashiCorp Terraform AssociateCertified Kubernetes Administrator (CKA)Security+CISSPCertified Cloud Security Professional (CCSP)Peraton OverviewPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.Target Salary Range$112,000 - $179,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.EEOEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.Job SummaryRequisition ID: 2026-168864Position Category: Information TechnologyClearance: CBOSS Agency Clearance