Senior Cloud Systems Engineer – AWS & Security

Vantor Holdings, Inc.; United States; Remote; USD 109,000 - 184,000; Full time

Benefits offered by this job

401(k) plan

Mental health resources

Student loan repayment assistance

Adoption reimbursement

Pet insurance

Job summary

Vantor is seeking a Sr. Cloud Systems Administrator to join a high‑tech team. You will administer open source and cloud-based technologies on Red Hat Linux, installing and operating a large suite of tools for big data analytics streaming at scale.

You must demonstrate deep Linux/Unix knowledge, DevOps concepts, security for distributed systems, and cloud technologies, with clear experience in AWS and CI/CD pipelines.

Qualifications

• Bachelor’s degree in computer science, computer engineering or related field.
• 8 years Linux based system administration experience.
• 3 years in administration in cloud-based systems.
• Experience on Agile Development teams.
• Experience provisioning and sustaining network infrastructures.
• Experience in secure networks (PKI, IPsec, VPN).
• Experience developing/maintaining an ATO (authority to operate).

Responsibilities

• Deploy highly available, scalable and secure cloud infrastructure with a focus on AWS.
• Maintain VPNs between customer network, cloud and other environments.
• Build and maintain CI/CD pipelines for automated deployment.
• Perform system maintenance, patching, updates, and backups.
• Troubleshoot system and application issues and remediate.
• Coordinate with vendors for support and upgrades.
• Lead security compliance efforts and design secure configurations.
• Monitor and respond to system and security incidents.

Skills

Linux system administration

Cloud infrastructure

DevOps concepts

Security best practices

CI/CD pipelines

Networking

Troubleshooting

AWS administration

Agile development

VPN/IPSec

Education

Bachelor’s degree in computer science, computer engineering or related field

Tools

AWS

Kubernetes

Red Hat Linux

CI/CD tools

VMware or virtualized environments

Security tooling (Nessus, QRadar)

Job description

Vantor is seeking a Sr. Cloud Systems Administrator to join a high‑tech team. You will administer open source and cloud-based technologies on Red Hat Linux, installing and operating a large suite of tools for big data analytics streaming at scale.

You must demonstrate deep Linux/Unix knowledge, DevOps concepts, security for distributed systems, and cloud technologies, with clear experience in AWS and CI/CD pipelines.