Remote Senior ISP Systems Architect

Schurz Communications; España; Remote; EUR 91,000 - 108,000; Full time

Benefits offered by this job

Health & dental insurance

401(k) matching

Generous PTO

Wellness program

Disability coverage

Job summary

Schurz Broadband Group is seeking a seasoned Systems Administrator to architect and secure enterprise-scale infrastructure across Windows, Linux, and Unix. You will design resilient services, automate deployments, and lead security and compliance programs.

You will mentor engineers, drive cross-department initiatives, and shape long‑term infrastructure strategy while serving as the highest escalation point for critical incidents.

Qualifications

• 8+ years of server or networking experience.
• Expert knowledge of TCP/IP, ISP network architecture, and core protocols.
• Proficient in shell commands and scripting.
• Deep automation and orchestration experience (Ansible, Terraform, Python).
• Security-focused with vulnerability management and compliance exposure (FCC, PCI, SOC 2).
• Experience leading cross-functional initiatives and mentoring engineers.

Responsibilities

• Architect and oversee enterprise server and infrastructure environments for high availability and redundancy.
• Build automation and orchestration frameworks to standardize deployments.
• Lead security, compliance, DR, and incident response programs.
• Act as top technical escalation point for major incidents and post-mortems.
• Provide leadership and mentorship to admins and engineers.

Skills

8+ years experience

TCP/IP & ISP core

Shell scripting

Automation & orchestration

Security & compliance

Leadership & mentoring

Bachelor’s degree in CS/IT

Education

Bachelor’s degree in CS/IT

Tools

Ansible

Terraform

Python

Windows/Linux/Unix

Job description

Schurz Broadband Group is seeking a seasoned Systems Administrator to architect and secure enterprise-scale infrastructure across Windows, Linux, and Unix. You will design resilient services, automate deployments, and lead security and compliance programs.

You will mentor engineers, drive cross-department initiatives, and shape long‑term infrastructure strategy while serving as the highest escalation point for critical incidents.