Senior Linux & Network Systems Admin | Automation

Erias Ventures, LLC; Fort Meade (MD); On-site; USD 230,000 - 270,000; Full time

Benefits offered by this job

Wealth benefits package

Health benefits

Professional development

Job summary

Erias Ventures, LLC is seeking a Systems Administrator to support multi-OS environments with a security-first mindset at Fort Meade, MD. Candidates must hold Top-Secret/SCI with polygraph clearance and have extensive SA experience.

Primary duties include administering Linux systems, networking gear (Cisco/Palo Alto), virtualization, scripting, and patch management. This on-site role offers substantial wealth benefits and a competitive compensation package.

Qualifications

• Fifteen years experience as a SA in programs and contracts of similar scope, type and complexity.
• Bachelor's degree in Computer Science or related discipline; five additional SA years may substitute for a degree.
• Top-Secret/SCI with polygraph security clearance required; no sponsorship available.
• Strong Linux expertise; Windows SA experience not considered.
• Experience with virtualization, IPsec/VPN, and scripting (Bash/Python).

Responsibilities

• Provide system support across multiple operating systems with a security focus.
• Maintain, harden, and document enterprise infrastructure and networks.
• Manage cabling, rack and stack, and hardware documentation.

Skills

Linux

Networking

Scripting

Automation

Virtual Machines

IPsec/VPN

Security tools

IAVA patching

Documentation/Rack & Stack

Security clearance

Education

Bachelor's degree in Computer Science or related discipline

Tools

Ansible

Nessus

Docker

Kubernetes

IPsec

Cisco networking

Palo Alto firewall

Job description

Erias Ventures, LLC is seeking a Systems Administrator to support multi-OS environments with a security-first mindset at Fort Meade, MD. Candidates must hold Top-Secret/SCI with polygraph clearance and have extensive SA experience.

Primary duties include administering Linux systems, networking gear (Cisco/Palo Alto), virtualization, scripting, and patch management. This on-site role offers substantial wealth benefits and a competitive compensation package.