Senior Network Engineer

TEKsystems•Honolulu, HI

26d•$50 - $70•Hybrid

About The Position

TEKsystems is seeking a highly skilled Senior Network Engineer to support one of our partner companies in the finance industry. This role will work closely with Network Architects, Engineering teams, Information Security, and project stakeholders to assess, design, implement, and support network integration activities. The ideal candidate will provide hands-on engineering expertise for network migration, connectivity, security, and infrastructure consolidation initiatives while helping ensure business continuity, operational stability, and compliance with financial security standards.

Requirements

7+ years of enterprise network engineering experience.
Experience supporting large-scale network migration, infrastructure integration, or technology transformation projects.
Experience working within highly regulated environments such as banking, financial services, healthcare, or government preferred.
Hands-on experience implementing network infrastructure changes in production environments.
Strong experience with Cisco routing and switching platforms
Strong experience with BGP, OSPF, EIGRP
Strong experience with SD-WAN technologies
Strong experience with Enterprise wireless solutions
Strong experience with DNS, DHCP, and IP address management
Strong experience with VPN technologies
Strong experience with Data center networking
Strong experience with Network monitoring and management platforms
Strong experience with Azure and/or AWS networking concepts
Experience with Palo Alto, Cisco, Fortinet, or similar firewall platforms
Experience with Network automation and scripting tools (Python, Ansible preferred)
Experience with Network access control (NAC) solutions
Experience with High-availability and disaster recovery networking

Nice To Haves

CCNP Enterprise, CCIE, or equivalent certification.
Azure Network Engineer Associate and/or AWS networking certifications.
Experience supporting merger and acquisition (M&A) integration projects.
Knowledge of FFIEC, PCI-DSS, and other financial industry security requirements.
Experience with cloud connectivity and hybrid network architectures.

Responsibilities

Support the planning and execution of network migration, consolidation, and connectivity initiatives.
Participate in infrastructure discovery, network assessments, and gap analyses.
Assist with implementing network changes, cutovers, and migration activities while minimizing operational impact.
Document existing and future-state network architectures, configurations, and integration activities.
Support testing, validation, and troubleshooting efforts throughout the integration process.
Design, configure, implement, and maintain enterprise LAN, WAN, SD-WAN, wireless, and data center network environments.
Deploy and support routing, switching, segmentation, and high-availability solutions.
Assist with network modernization and optimization efforts.
Maintain network performance, reliability, and scalability across the enterprise environment.
Support connectivity between on-premises infrastructure, branch locations, and cloud services.
Implement network solutions that align with Information Security policies and regulatory requirements.
Support firewall, VPN, network segmentation, and secure connectivity initiatives.
Assist in vulnerability remediation and network hardening activities.
Ensure network configurations comply with applicable banking and regulatory standards.
Serve as a Tier III escalation resource for complex network issues.
Troubleshoot and resolve network incidents, outages, and performance concerns.
Participate in maintenance windows, after-hours upgrades, and migration activities as required.
Perform root cause analysis and implement corrective actions to improve network stability.
Maintain accurate network diagrams, operational procedures, and technical documentation.
Work closely with Network Architects, Security Engineers, Systems Engineers, vendors, and project teams.
Provide technical recommendations related to network integration and optimization efforts.
Support project managers by providing technical status updates and implementation input.
Mentor junior engineers and share technical knowledge with team members.