Infrastructure Engineer – Senior

Corporate One Federal Credit Union

Infrastructure Engineer III responsible for IT infrastructure design and maintenance at Corporate One. Requires extensive experience with Azure cloud services and networking protocols.

Posted 5/2/2026full-timeRemote • Alabama, Florida, Missouri, North Carolina, Ohio, Tennessee, Texas • 🇺🇸 United StatesSeniorLead💰 $122,000 - $129,000 per yearWebsite

Tech Stack

Tools & technologies

AzureCloudDNSFirewallsVoIP

About the role

Key responsibilities & impact

Make recommendations and proactively monitor the environment’s architecture and network technologies for capacity, throughput, performance, reliability/stability, and general operation of the technology.
Implement integrated network architecture for new computer systems and physical infrastructure by installing, configuring, and maintaining firewalls, routers, switches, LAN/WAN/Wireless internet and networks, Internet Service Providers, DNS, security certificates, antivirus/antimalware, VPN access and connectivity, advanced threat protection and remediating security vulnerabilities to provide a secure and reliable network infrastructure.
Architect, implement, and manage VoIP and telecommunications systems including video conferencing, PBX, instant messaging, call center, and other related services.
Participate in on-call rotation and provide escalated support in areas of network, security and communications.
Document the efforts of IT infrastructure disaster recovery scenarios, as it relates to system recovery, internet outages, and complete network disaster recovery scenarios, meeting requirements of Corporate One and regulatory agencies, especially in the context of designing these solutions.

Requirements

What you’ll need

Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent combination of education and experience).
7 years of experience in infrastructure engineering or related roles.
Prior knowledge of system and network infrastructure design with a broad range of server and networking technologies.
Experience in managing technology infrastructure, cloud networks and data centers.
Experience with multi-tenant/multi-site environments.
Advanced experience in Microsoft Office 365 and Azure.
LAN (Local Area Network), WAN (Wide Area Network), VoIP (Voice over Internet Protocol) and Internet infrastructure design and implementation.
Configuring security devices, firewalls, routers, and intrusion detection systems.

Benefits

Comp & perks

Competitive Compensation & Benefits: Corporate One offers competitive compensation, a generous 401(k) matching contribution, and quality health and ancillary benefits.
Work Life Balance: Generous PTO (Paid Time Off) starting with 4 weeks/year and 11 paid holidays, and parental leave.
Learning and Development: We provide a full library of online training as well as group and individual training, mentoring, and business coaching, all focused toward helping you grow and be successful.
Extra Perks: Tuition reimbursement, wellness program, pet insurance, flexible dress code, and more!

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

network architecturefirewallsroutersswitchesLANWANVoIPtelecommunications systemssecurity devicesintrusion detection systems

Soft Skills

proactive monitoringescalated supportdocumentation