System & Network Administrator

Position Summary

Maintains Avum's development environment networks, systems, and applications at the core level. Serves as on-premises system administrator for physical infrastructure and provides technical support for internal tools.

Key Responsibilities

• Maintain development environment network devices and configurations
• Architect, configure, and troubleshoot systems and applications at the core level
• Serve as on-premises system administrator for physical infrastructure task
• Support internal tools and platform maintenance (Gitea, Redmine, etc.)
• Manage user accounts, access provisioning, and endpoint management
• Implement and maintain network security policies and monitoring
• Support migration projects and infrastructure upgrades

The salary range for this position is $100,000-$130,000 annually. Actual compensation will be determined based on experience, qualifications, certifications, and geographic location. Avum offers a comprehensive benefits package including medical (Cigna), dental and vision (Principal), 401(k), PTO, education reimbursement, and certification reimbursement.

Work Environment & Requirements

• Hybrid/remote work environment with potential on-site requirements based on contract needs
• U.S. citizenship required
• Security clearance: Active Secret clearance required or ability to obtain
• Background investigation required

Avum, Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other protected class under federal, state, or local law. Avum is committed to compliance with Section 503 of the Rehabilitation Act and VEVRAA, and maintains an active Affirmative Action Plan.

Requirements

Required Qualifications

• Bachelor's degree in IT, computer science, or related field
• 3+ years of system or network administration experience
• Experience with Linux and Windows server administration
• Active Secret clearance
• U.S. citizenship required
• Knowledge of networking protocols, firewalls, and VPN configurations

• CompTIA Security+, Network+, or CCNA
• AWS or cloud administration experience
• Jamf or MDM platform experience
• Scripting skills (Python, Bash, PowerShell)