Cleared Linux Systems Engineer for HPC & Security Ops

Vantor Inc.; Herndon (VA); On-site; USD 95,000 - 139,700; Full time

Benefits offered by this job

Robust 401(k) with company match

Mental health resources

Student loan repayment assistance

Adoption reimbursement

Pet insurance

Job summary

Vantor Inc. in Herndon, VA is seeking a cleared Systems Engineer to support HPC compute, network and storage infrastructure, collaborating with Linux admins and DevOps to sustain high-performance environments.

The role emphasizes design, provisioning, documentation, and hands-on troubleshooting, with opportunities to influence platform architecture and security practices in a national security context.

Qualifications

• Active TS/SCI clearance with CI polygraph.
• Bachelor's degree in a related technical field.
• Minimum 3 years in Linux/system engineering, DevOps, and networks.
• Experience implementing DoD Cyber Security requirements.
• Experience with enterprise compute and networking hardware.

Responsibilities

• Install, configure, and sustain Linux operating systems, applications, and system management tools.
• Assist in design and provisioning of the enterprise network environment.
• Prepare and deliver program and user documentation for system operations.
• Provide technical systems support for project activities.
• Monitor performance and troubleshoot issues as they arise.
• Interact with team leads and share expertise across the organization.
• Understand the current system and recommend changes for efficient development.
• Work independently and in small groups.

Skills

TS/SCI clearance

CI polygraph

Linux

DevOps

Networking

DOD Cyber Security

Troubleshooting

Education

Bachelor's degree in network engineering / information systems / computer engineering

Tools

InfiniBand

Juniper Network Platforms

Linux administration tools

Job description

Vantor Inc. in Herndon, VA is seeking a cleared Systems Engineer to support HPC compute, network and storage infrastructure, collaborating with Linux admins and DevOps to sustain high-performance environments.

The role emphasizes design, provisioning, documentation, and hands-on troubleshooting, with opportunities to influence platform architecture and security practices in a national security context.