Cloud Infrastructure Systems Administrator- LINUX Admin

CACI • Sterling, VA

9d

About The Position

CACI is seeking a skilled Linux administrator to join a team of IT professionals. The role supports Linux workstations and servers, cloud-based infrastructure and services, and local and remote networks. The administrator manages AWS cloud resources and supports Cloud-in-a-Box infrastructure, including Nutanix, while troubleshooting hardware and network issues. The position requires a current TS/SCI with Polygraph clearance and a DoD 8570 IAT Level II certification, or willingness to obtain the certification within one to two months of starting.

Requirements

• Current TS/SCI with Polygraph clearance.
• Current DoD 8570 IAT Level II certification, such as Security+ or CISSP, or willingness to obtain it within one to two months of starting.
• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• Approximately 10–12 years of experience in Linux server and desktop system administration and network troubleshooting.
• Knowledge of DevOps practices and methodologies.
• Willingness to learn new technologies.

Nice To Haves

• Knowledge of Puppet, IPA, and Kubernetes.
• Experience with Juniper and/or Cisco switches.
• Experience with or understanding of Cloud-in-a-Box solutions such as Nutanix.
• Experience with Proxmox.
• Experience with Ansible and scripting.
• Experience with Packer kickstarts and AMI creation.
• Experience using Infrastructure as Code technologies to provision cloud and on-premises resources, such as Terraform or CloudFormation.

Responsibilities

• Provide local Linux desktop support.
• Provide remote support for cloud-based Linux servers.
• Support local and remote Cloud-in-a-Box infrastructure, including Nutanix.
• Deploy and troubleshoot hardware.
• Manage and maintain cloud-based resources in AWS.
• Support infrastructure involving IPA, Puppet, and Ansible.
• Document systems and processes.
• Support troubleshooting of cloud-based network infrastructure.
• Troubleshoot local network issues.
• Help configure network switches and settings for deployed hardware.

Benefits

• Flexible time off.
• Learning resources and learning and development opportunities.
• Healthcare, wellness, financial, retirement, family support, continuing education, and time-off benefits.
• Competitive compensation.

What This Job Offers

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