Security-Cleared Linux/Windows Systems Administrator

Vibrint; Maryland; On-site; USD 110,000 - 150,000; Full time

Benefits offered by this job

401(k) match

Paid holidays

Paid time off (PTO)

Health/dental/vision/life insurance

Disability insurance

Employee assistance program

Professional development allowance

Job summary

Vibrint is seeking a Systems Administrator to sustain Linux and Windows infrastructure across three backend environments with differing classifications. You will support DevOps and live mission systems, maintaining servers, storage, and core services for mission users.

The role requires active TS/SCI with poly and US citizenship, and experience with security compliance, virtualization, and networking. You will work across contractors and government stakeholders to ensure system availability.

Qualifications

• Extensive Linux administration experience in operational environments.
• Infrastructure with Linux and Windows systems.
• Experience with STE/STN requirements and DISA STIG on Linux.

Responsibilities

• Administer Linux/Windows servers and VMs supporting DevOps and live ops.
• Maintain back-end services across three environments at different classification levels.
• Troubleshoot connectivity and system monitoring; coordinate with multiple teams.

Skills

Linux administration

Windows administration

DISA STIG compliance

Storage management

Virtualization

IP networking & firewalls

Containerized/cloud environments

Team coordination

IAT Level II

Clearance coordination

Education

Bachelor's degree + 15 years systems administration experience

Tools

Proxmox

Red Hat KVM

VMware

NetApp

Job description

Vibrint is seeking a Systems Administrator to sustain Linux and Windows infrastructure across three backend environments with differing classifications. You will support DevOps and live mission systems, maintaining servers, storage, and core services for mission users.

The role requires active TS/SCI with poly and US citizenship, and experience with security compliance, virtualization, and networking. You will work across contractors and government stakeholders to ensure system availability.