Cyber Engineer

Leidos • Huntsville, AL

1d • Onsite

About The Position

Leidos Defense Systems Land Systems is seeking a Cyber Engineer to support cloud and container security operations onsite. The role focuses on securing Infrastructure-as-a-Service environments, implementing continuous authorization (cATO), and integrating DevSecOps practices across hybrid cloud platforms. The engineer contributes to defensive operations and risk management in a collaborative, fast-paced environment supporting mission-critical customers.

The position involves designing and operating secure network connectivity across cloud and on-premises environments, including AWS and Azure services, Kubernetes networking, automation, and security monitoring. The role is full-time and onsite, and the candidate must reside in the North Alabama area.

Requirements

• Bachelor’s degree with 2–4 years of relevant experience, or a master’s degree with less than 2 years of relevant experience.
• Hands-on experience with AWS and/or Azure networking.
• Experience with Kubernetes and Docker; Podman and Rancher are optional.
• Python scripting experience for automation or tooling.
• Linux administration experience in classified or sensitive settings.
• Strong analytical and problem-solving abilities, including troubleshooting complex network issues.
• Must be a U.S. citizen and possess an active Secret clearance.
• Must reside in the North Alabama area.

Nice To Haves

• Understanding of software supply-chain security and vulnerability assessment.
• DevSecOps experience embedding security into CI/CD pipelines.
• Familiarity with RMF, STIG, A&A, or continuous ATO processes.
• Experience with ACAS, Splunk, or similar security monitoring tools.
• Exposure to static or dynamic analysis tools such as SonarQube and Fortify.
• GitLab CI/CD pipeline development experience.
• Strong written and verbal communication, especially translating technical concepts for non-technical audiences.
• Relevant certifications such as CCNA/CCNP, AWS Certified Advanced Networking, or Certified Kubernetes Administrator.

Responsibilities

• Design and apply network segmentation, zero-trust policies, and access controls for cloud and on-premises assets.
• Configure and maintain secure routing between data centers, remote sites, and public clouds.
• Build and operate networking services in AWS and Azure, including VPCs, subnets, VPN/ExpressRoute, and Transit Gateways.
• Enable high-throughput multicast or broadcast traffic where required.
• Integrate Kubernetes networking (CNI plugins) with underlying SDN or hardware appliances.
• Automate provisioning, change control, and policy enforcement using infrastructure-as-code tools such as Terraform and Ansible.
• Implement logging, monitoring, and alerting to surface performance and security events in real time.
• Partner with DevSecOps, application, and mission-team engineers to define secure connectivity requirements.
• Produce runbooks, architecture diagrams, and documentation for networking solutions.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level