Senior Linux Cloud Infra Admin – AWS/DevOps | TS/SCI

CACI International Inc; Denver (CO); Presencial; USD 105.000 - 231.000; Jornada completa

Descripción de la vacante

CACI International Inc in Denver seeks a highly skilled Linux Infrastructure Systems Administrator to manage workstation and cloud-based Linux servers, including Nutanix-based infrastructure and AWS resources. Strong Linux command-line expertise and cloud service understanding are required, with experience across on-prem and cloud environments.

The role demands DoD 8570 IAT Level II certification (Security+ or CISSP) or ability to obtain within 1–2 months, a Bachelor's degree in a related field,

Formación

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• DoD 8570 IAT Level II certification (Security+ or CISSP) must have or be willing to obtain within 1-2 months of starting.
• 10-12 years of experience in server/desktop Linux system administration and network troubleshooting.
• Knowledge of DevOps practices and methodologies.
• Willingness to learn new technologies.

Responsabilidades

• Workstation and Server support: Local Linux Desktop support; Remote Linux Server cloud-based server support; Support local and remote “Cloud-in-a-box” infrastructure (Nutanix); Hardware deployment and troubleshooting.
• Cloud Infrastructure Management: Manage and Maintain cloud-based resources (AWS); IPA; Puppet; Ansible; Documentation.
• Network support: Troubleshoot cloud-based network infrastructure and local networks; configure switches and settings for deployed hardware.

Conocimientos

Linux administration

DevOps practices

Network troubleshooting

10-12 years Linux/admin experience

Willingness to learn

Educación

Bachelor’s degree in Computer Science / Information Technology

DoD 8570 IAT Level II certification (Security+ or CISSP)

Herramientas

Puppet

Ansible

Kubernetes

IPA

Terraform

CloudFormation

Packer

Nutanix

Proxmox

Descripción del empleo

CACI International Inc in Denver seeks a highly skilled Linux Infrastructure Systems Administrator to manage workstation and cloud-based Linux servers, including Nutanix-based infrastructure and AWS resources. Strong Linux command-line expertise and cloud service understanding are required, with experience across on-prem and cloud environments.

The role demands DoD 8570 IAT Level II certification (Security+ or CISSP) or ability to obtain within 1–2 months, a Bachelor's degree in a related field,