Senior Network Engineer
Listed on 2025-12-01
-
Engineering
Cybersecurity -
IT/Tech
Cybersecurity
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Publix Employees Federal Credit Union (PEFCU) was established over 60 years ago to provide financial services with lifetime value to Publix Super Markets, Inc. employees and their families.
PEFCU Benefits/Perks- Medical, Dental and Vision insurance plans with one option at NO cost for employee only coverage!
- Generous Paid Time Off program (approximately 4 weeks a year)
- 11 paid holidays per year
- 401(k) retirement plan and profit sharing
- Pay for performance incentive programs
- Time off for giving back to your community!
- Tuition reimbursement
- And much, much more!!!
We are committed to improvement, driven by feedback, and focused on organizational growth. We expect and demonstrate our values (Caring, Inclusive, Transparent, Innovative, and Accountable) every day, creating an environment where all associates can add value and feel valued.
Find your value here as our:
Sr. Network Engineer
The key purpose of this position is to ensure the stability and integrity of our on‑premise network and our Azure environment to maximize the uptime/availability of applications and systems. This includes voice, data, video, and wireless network services.
What You Will Do- Responsible for managing all aspects of the physical and logical network infrastructure.
- Configure and maintain network(s) to ensure reliable operation and maximum availability.
- Configure and maintain network equipment such as firewalls, routers, and switches.
- Ensuring network connectivity of all servers, workstations, telephony equipment, fax machines, and other network appliances.
- Monitoring and test network performance and provide network performance statistics and reports and troubleshoot problem areas as needed.
- Participate in managing all network security solutions.
- Setup, configure, and maintain Azure Virtual WAN environment as needed.
- Perform router/switch security audits, and system backups and recovery.
- Project management for implementing new network related technology/hardware.
- Designing and deploying LANs, WANs, and wireless networks.
- Oversee new and existing network equipment, hardware, and software upgrades.
- Developing, implementing, and maintaining policies, procedures, and plans for network administration, usage, and disaster recovery.
- Working with vendors and providers to plan, design, implement, and support PEFCU Wide Area Network Topology.
- Responsible for managing all aspects of PEFCU’s telephone system to include VOIP (Voice over IP) and Analog Voice lines. This includes designing, implementing and maintaining VOIP phone system to include phone servers, phones and other components.
- Conducting research on VOIP products, services, protocols, and standards to remain abreast of developments in the VOIP industry.
- Overseeing new and existing VOIP equipment, hardware, and software upgrades.
- Developing and maintaining VOIP administration, usage, and disaster recovery policies and procedures.
- Assisting the Security team with maintaining security and rights of LAN and WAN to protect sensitive corporate data.
- Participating in design, review, and ongoing assessment of firewall, intrusion detection/intrusion prevention, SIEM, VPN, SSL, application control, and other network component policies.
- Ensuring network security best practices are implemented through auditing router, switch, firewall configurations, change control, and monitoring.
- Formulating systems and methodologies as well as responding to security related events and assisting in remediation efforts.
- Managing, monitoring, maintaining, and troubleshooting premise SDWAN devices, Load Balancers, Routers, Palo Alto firewalls, and VPN connections to maintain security standards.
- Ensuring decisions regarding confidentiality, integrity, and availability of data are made appropriately.
- Providing support to IT Staff as it pertains to VOIP/Data network, including Help Desk assistance.
- Assisting in applicable phases of ATM installations including planning, testing and service delivery.
- Collaborating with department to assess near‑ and long‑term network capacity needs.
- Supporting other areas within the IT department as needed/required.
- Creating detailed documentation of…
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