Senior Cloud Platform Lead - Kubernetes & AWS

Leidos LLC; Gaithersburg (MD); On-site; USD 108,000 - 195,000; Full time

Job summary

Leidos seeks a Senior Cloud Systems Owner to lead design, deployment, and lifecycle management of enterprise cloud environments supporting Agile software development and production systems. You will guide Kubernetes platform architecture, security configurations, and automation using Terraform, CloudFormation, and Ansible.

In this role, anticipate working with software engineers, cybersecurity teams, and DevSecOps to deliver scalable, secure cloud platforms for mission-critical FAA-related

Qualifications

• Bachelor's degree in Computer Science, Information Systems, Engineering, or related field with 8+ years of relevant experience, or Master's degree with 6+ years of experience.
• Extensive experience administering enterprise AWS or GCP cloud environments.
• Advanced experience designing, deploying, and administering Kubernetes clusters in production environments.
• Extensive experience developing Infrastructure as Code using Terraform and/or AWS CloudFormation.
• Experience designing secure, scalable, and highly available cloud infrastructure.
• Strong experience automating infrastructure provisioning and configuration management using Ansible or comparable technologies.
• Strong Linux administration experience including system hardening, storage management, and performance tuning.
• Experience developing automation using Bash, Python, or similar scripting languages.
• Strong understanding of Git version control and infrastructure-as-code workflows.
• Advanced knowledge of networking fundamentals including TCP/IP, DNS, routing, load balancing, firewalls, AWS VPC networking, security groups, and network ACLs.
• Experience implementing identity and access management, RBAC, secrets management, PKI, TLS/SSL, and cloud security best practices.
• Experience collaborating with software development and DevSecOps teams supporting cloud-native application environments.
• Demonstrated ability to lead technical initiatives, mentor engineers, and establish engineering standards.
• Ability to obtain an SF-85 Public Trust suitability determination.
• US Citizenship.

Responsibilities

• Lead the design, deployment, administration, and lifecycle management of cloud infrastructure supporting development, integration, testing, and production environments.
• Provide technical leadership for Kubernetes platform administration, including cluster architecture, node lifecycle management, networking, RBAC, storage, upgrades, scalability, and operational health.
• Establish and maintain Kubernetes platform standards including ingress controllers, network policies, storage classes, cluster-wide Helm deployments, and platform security configurations.
• Develop and govern Infrastructure as Code using Terraform and/or AWS CloudFormation, creating reusable modules and establishing infrastructure standards across multiple environments.
• Design and manage AWS cloud services including networking, compute, storage, identity, and security services to support highly available and resilient systems.
• Develop and maintain infrastructure automation using Ansible, Bash, Python, or similar technologies to improve provisioning, operational consistency, system health, and compliance.
• Lead Linux platform administration including operating system lifecycle management, storage management, patching, hardening, and performance optimization.
• Design and implement identity and access management solutions using AWS IAM, Kubernetes RBAC, Active Directory, LDAP, or related technologies.
• Manage secrets, certificates, encryption keys, and PKI assets using AWS Secrets Manager, AWS KMS, HashiCorp Vault, or similar technologies while ensuring compliance with organizational security requirements.
• Lead troubleshooting and root cause analysis of complex infrastructure, networking, Kubernetes, and cloud platform issues across multiple environments.
• Monitor platform health, capacity, availability, performance, and operational metrics while implementing proactive improvements to increase system reliability and resilience.
• Collaborate with DevSecOps teams to ensure cloud platforms effectively support automated software deployment, operational monitoring, and security objectives.
• Partner with software engineering, systems engineering, and cybersecurity teams to evaluate infrastructure requirements and implement scalable platform solutions.
• Develop and maintain cloud architecture documentation, operational procedures, disaster recovery plans, platform standards, and implementation guidance.
• Mentor Cloud Systems Owners and provide technical leadership on cloud engineering best practices across Agile teams.
• Evaluate emerging cloud technologies and recommend improvements that enhance platform security, reliability, operational efficiency, and maintainability.

Skills

Kubernetes

Terraform

AWS

CloudFormation

Ansible

Python

Bash

IAM/RBAC

Linux

Security best practices

Education

Bachelor's degree in Computer Science, Information Systems, Engineering, or related field

Master's degree (preferred)

Tools

Git

HashiCorp Vault

Job description

Leidos seeks a Senior Cloud Systems Owner to lead design, deployment, and lifecycle management of enterprise cloud environments supporting Agile software development and production systems. You will guide Kubernetes platform architecture, security configurations, and automation using Terraform, CloudFormation, and Ansible.

In this role, anticipate working with software engineers, cybersecurity teams, and DevSecOps to deliver scalable, secure cloud platforms for mission-critical FAA-related