Top Network Engineer Jobs

The Network Engineer 2 role involves maintaining and configuring network infrastructure, ensuring compliance with security policies, mentoring staff, troubleshooting, and preparing documentation.

The RF Network Engineer will design, maintain, and troubleshoot mission-critical network infrastructure, including routers, switches, and firewalls, while ensuring network security and performance.

The role involves maintaining and supporting networking devices, providing technical support, coordinating network projects, ensuring compliance with ITIL, and designing network architecture for business objectives.

The Implementations Network Engineer III supports DISA with network configuration and servicing, oversees deployments, tests systems, and facilitates project-based network rollouts.

The Senior Network Engineer at Verily will lead the design and implementation of global network infrastructure, focusing on automation, monitoring, and operational excellence while mentoring junior staff.

Design, implement, and support enterprise cloud network infrastructure across Azure, OCI, and GCP. Manage firewalls, Cisco devices, VPNs, VPCs, and virtual networking; deploy configurations with Terraform (including AWS security groups); enforce STIG/IAVM compliance; monitor performance; provide Level-2/3 troubleshooting and participate in 24/7 on-call rotation.

Design, operate, and evolve a resilient global network across datacenter fabrics, WAN routing, and security. Implement VxLAN/EVPN fabrics, BGP-based backbone routing, and Palo Alto firewall policies. Drive automation (provisioning, remediation), collaborate with engineering and operations, mentor junior engineers, and participate in on-call and maintenance activities.

Support, maintain, and improve enterprise LAN/WAN/wireless, SD-WAN, VPN/remote access, and firewall environments. Troubleshoot connectivity, monitor network health, execute upgrades and changes, maintain documentation, collaborate with stakeholders and vendors, and provide occasional on-call and voice system support.

Lead design and implementation of enterprise network segmentation and Comply-to-Connect initiatives. Plan, coordinate, and execute architecture changes, firewall/ACL reviews, routing updates, cutovers, validation, and operational transitions. Provide technical leadership, mentor engineers, manage stakeholders, and improve engineering processes and documentation to support DoD network modernization.

Lead design, support, and reliability of LSEG's global network. Provide escalation support for multicast and WAN issues, define automation requirements, develop monitoring dashboards, lead upgrades, coordinate teams and third parties, and produce documentation to ensure operational stability and low-latency performance.

Senior individual contributor and technical lead for regional network operations. Oversees major projects, reviews designs/changes, develops SOPs, mentors staff, implements network technologies, collaborates with architecture, cybersecurity, and programs, and presents status to management. On-site role requiring active Top Secret clearance.

Design, configure, and support network connectivity for IBM mainframe environments (z/OS). Maintain TCP/IP, VTAM, SNA/Enterprise Extender, TN3270, and file transfer protocols; troubleshoot connectivity, DNS, routing, firewalls, and secure transmission (SSL/TLS). Support DR/resiliency, compliance, and participate in on-call and recovery tests. Role requires onsite presence in Phoenix, AZ.

Provide Tier 3 network engineering and hands-on support for classified and unclassified DoD networks (NIPR/SIPR/Coalition). Design, implement, and optimize routing, switching, firewalls, QoS, and cross-domain/cloud solutions; perform diagnostics, change management, RMF-aligned security integration, surveys, and validation with stakeholders.

Lead design, implementation, and support of secure on‑prem and AWS cloud networking. Own outages and root‑cause analyses, manage firewalls, segmentation, load balancers, Terraform IaC, monitor performance, ensure NIST/HIPAA compliance, and drive network projects and process improvements.

Design, implement, operate, monitor, configure, and maintain network and security systems. Install and troubleshoot network hardware and servers, manage network services, support infrastructure, monitor performance, manage security and user accounts, perform backups and restorations, collaborate with IT and third-party vendors, and participate in on-call rotation to ensure high-availability and optimal network performance.

Lead and deliver cloud-based, full-stack solutions for a global payments network. Manage a portfolio and team, design distributed microservices, mentor engineers, collaborate with product, and use cloud, container, database, and multi-language technologies to meet regulatory and business needs.

Designs, implements, maintains, and optimizes LAN/CAN/WAN and telecom systems; analyzes network performance; configures devices (VPN, IPSec, GRE, NAT, VoIP); leads installations; mentors junior engineers; ensures DoD/IC and ISO compliance.

Design, upgrade, operate, and maintain network segments while meeting INFOSEC and COMSEC requirements. Perform moderately complex network design and routine O&M, supporting government customers with classified systems.

Lead network design and architecture efforts, develop current/transitional/future state strategies, ensure compatibility and security, define technical solutions, and design/configure/troubleshoot network infrastructure and services. Provide installation, configuration, maintenance, and operational support for routers, switches, LAN/WAN, wireless, and firewalls while aligning architecture with organizational goals.

Design, implement, and test LAN/WAN/intranet/extranet networks; perform network modeling and analysis; create blueprint designs for technology initiatives; enforce standardization policies and troubleshoot network issues.

Design, analyze, and implement network architectures ensuring compatibility with existing infrastructure and security requirements. Provide technical guidance, define viable solutions within timeline and budget, and perform configuration, integration, troubleshooting, and maintenance of network resources.

Designs, tests, and troubleshoots optical and transport network circuits; maintains configuration database; coordinates with vendors and operations to resolve performance issues; performs requirements analysis, risk assessments, and documentation; serves as site liaison and provides transport engineering expertise for Intelligence Community networks.

Design, integrate, test, and troubleshoot optical transport circuits and maintain the transport network CMDB. Coordinate with providers, perform requirements analysis, risk assessments, vendor evaluations, and support cross-organization SLAs and operations for IC transport services.

Design, analyze, and implement network architectures and strategies ensuring compatibility with existing infrastructure and security requirements. Define technical solutions, configure and troubleshoot network infrastructure, support switched/routed environments, and perform installation, maintenance, and problem resolution for network systems.

Perform SETA systems engineering and technical assistance for an IC customer: support network infrastructure provisioning, troubleshoot Layer 2/3 issues, recommend architectures and acquisitions, document and present findings, and support cloud and high-speed/Big Data environments.