Top Network Engineer Jobs

Own and improve Lyte’s IT infrastructure across identity, endpoints, Linux systems, networking, cloud services, security, storage, backups, and business continuity. Administer Microsoft 365, Entra ID, Intune, Jamf, firewalls, VPNs, and endpoint security controls. Deliver infrastructure and security projects, automate workflows with scripting, reduce technology costs, improve documentation and audit readiness, and support reliable operations in a hands-on Sunnyvale office environment.

Lead design, implementation, and support of enterprise network infrastructure across office, datacenter, and cloud. Provide technical leadership for routing, switching, wireless, SD-WAN, Azure networking, and network security. Drive modernization, automation (PowerShell, Python, Ansible, Terraform), monitoring (SolarWinds, ThousandEyes), incident escalation, and mentorship. Ensure high availability, resiliency, disaster recovery, and participate in on-call rotation.

Designs, implements, secures, and supports enterprise networks for managed-services clients. Responsibilities include routing, switching, wireless, firewalls, VPN, SD-WAN, Azure networking, Active Directory, Entra ID, and network security controls. The role conducts assessments, audits, architecture reviews, migrations, upgrades, troubleshooting, monitoring, and infrastructure modernization while serving as an escalation point and collaborating with cybersecurity and engineering teams.

Own and evolve Commure’s multi-cloud network infrastructure across GCP, AWS, and Azure. Design cloud and hybrid connectivity, Kubernetes networking, edge services, security, observability, and GitOps automation. Build infrastructure as code, troubleshoot complex network and kernel issues, make architectural decisions, and establish reusable patterns for engineering teams. The role requires deep networking fundamentals, cloud-native infrastructure expertise, and experience operating secure, highly available environments at scale.

Maintains and modernizes technical infrastructure, including software patching, equipment refreshes, troubleshooting, incident support, and system maintenance. Designs and troubleshoots solutions across Windows, Apple, Unix, databases, enterprise applications, and networked environments while following security protocols. Provides technical support, documentation, user assistance, and after-hours coverage as needed. Requires an active DoD Secret clearance, IAT Level II certification, and minimal travel.

Designs, deploys, and manages enterprise network infrastructure across offices, data centers, cloud, and remote users. Oversees Cisco, Aruba, Zscaler, firewall, SD-WAN, wireless, load-balancing, cloud networking, monitoring, disaster recovery, and security environments. Serves as a Tier 3 escalation point, leads network projects and incident response, supports compliance and audits, automates tasks with scripting, manages vendors, and mentors junior staff. Requires on-call and after-hours maintenance support.

You will lead technical escalations, mentor junior staff, design and support infrastructure projects, and resolve complex systems and network issues.

Leads the design, deployment, migration, optimization, and troubleshooting of enterprise SD-WAN solutions across distributed environments. Architects platforms, routing policies, hybrid WAN connectivity, security integrations, cloud on-ramps, and network automation. Monitors performance, resolves complex incidents, maintains technical documentation, leads infrastructure projects, participates in on-call support, and mentors other engineers. The role is full-time onsite in Ashburn, Springfield, or Orlando and requires U.S. citizenship with eligibility for DHS CBP clearance.

Installs, configures, maintains, and troubleshoots network infrastructure including routers, switches, firewalls, VPN endpoints, servers, data centers, and CDN environments. Performs network upgrades, resolves outages and incidents, manages ISP and vendor relationships, and supports global production and corporate networks. Requires strong knowledge of routing, switching, operating systems, Active Directory, DNS, virtualization, wireless infrastructure, CDN technologies, internet peering, and server hardware.

Designs and integrates ISR and SIGINT data networks, analyzing protocols, data flows, latency, throughput, and synchronization. Configures network infrastructure, develops scalable ISR pipelines, supports AI/ML and cross-domain solutions, and ensures CSfC and intelligence-community compliance. Produces architecture and technical documentation, conducts trade studies, integrates Army platforms with IC data services, and briefs senior stakeholders. Requires active TS/SCI with current CI polygraph, Army ISR expertise, and up to 25% CONUS and OCONUS travel.

Own the architecture, security, segmentation, connectivity, and operation of a multi-region AWS network supporting regulated financial services. Lead cloud routing, partner VPN and Direct Connect connectivity, zero-trust access, Terraform-based infrastructure, observability, incident escalation, disaster recovery, and failover. Partner with Security on compliance and threat-model requirements, apply AI-native operational workflows, establish network standards, and mentor engineers. The role is hybrid, requiring three days onsite weekly in San Francisco or Culver City.

Own multi-region AWS network architecture, segmentation, partner connectivity, zero-trust access, observability, disaster recovery, and office networking. Build infrastructure as code with Terraform and GitOps, collaborate with Security on regulated-industry requirements, lead incident escalation, apply AI-native operational workflows, establish standards, review designs, and mentor engineers.

Designs, implements, and troubleshoots Azure networking for Azure Virtual Desktop, Microsoft 365, Power Platform, and supporting services. Responsibilities include virtual network topology, routing, segmentation, private connectivity, DNS, firewall policies, network security groups, Terraform-based infrastructure as code, administrative access paths, authorization evidence, and diagnosing routing, DNS, firewall, and ingestion failures. Requires Azure Government or sovereign-cloud experience and an active Top Secret clearance with polygraph.

Design, deploy, troubleshoot, monitor, and maintain enterprise wireless networks across SpaceX sites. Responsibilities include access point planning, wireless surveys, coverage remediation, hardware and software updates, inventory management, network health monitoring, and documentation. The role requires collaboration with infrastructure teams, occasional travel, extended-hours support, physical work, and passing an Air Force background check.

Designs and documents U.S. Army campus area networks across NIPR, SIPR, Wi-Fi, VoIP, and ISP/OSP infrastructure. Evaluates network configurations, develops designs, configurations, cutover plans, testing documentation, and engineering assessments. Coordinates with project managers and lead engineers, directs technical resources, prepares reports and presentations, and ensures compliance with Army engineering and documentation processes. Requires advanced Layer 2/3 networking expertise, Cisco certification, active Secret clearance, and up to 30% CONUS deployment travel.

Leads C4IT and network systems integration for a secure command-and-control facility. Coordinates telecommunications, data-center, mission-system, security, power, cooling, and facility interfaces across design, construction, commissioning, accreditation, testing, and turnover. Maintains interface registers, reviews technical designs and submittals, tracks risks and dependencies, supports installation readiness and integrated testing, and communicates impacts involving scope, cost, schedule, security, quality, and acceptance to government and project stakeholders.

Designs, deploys, configures, tests, monitors, and maintains Air Force and Department of War network systems, including secure and exercise networks. Implements upgrades, patching, and security compliance; troubleshoots network issues; coordinates with USAF planners and external organizations; and reports project status to government officials. Supports enterprise Cisco networking, routing, VTC, virtualization, and encryption technologies.

Designs, implements, configures, maintains, and troubleshoots enterprise WAN/LAN networks supporting a global government system. Responsibilities include network upgrades, modernization, equipment refreshes, new turn-ups, performance optimization, resilience and security reviews, corrective actions, documentation, reporting, and technical leadership. The role is fully on-site in Suitland, Maryland and requires 10–15% travel to local, CONUS, and OCONUS locations.

Plans, designs, integrates, tests, secures, installs, maintains, and upgrades mission-critical government networked command-and-control systems. Evaluates network requirements, architecture, capacity, performance, resiliency, and cybersecurity compliance; diagnoses network issues; develops technical documentation and validation procedures; supports system engineering, sustainment, deployment, training, and operations oversight; and guides junior and mid-level network administrators.

Designs, configures, troubleshoots, and optimizes secure network connectivity across cloud, hybrid, on-premises, and legacy environments. Monitors network performance, resolves incidents, supports controlled infrastructure changes, maintains technical documentation, and prepares operational reporting. The role also supports resilient cloud integration, security controls, service restoration, root-cause analysis, and formal IT service-management processes.

Supports enterprise network operations by monitoring, maintaining, and troubleshooting routers, switches, firewalls, wireless controllers, and access points. Configures routing and switching protocols, VPNs, firewall security controls, and network monitoring tools. Manages incidents in Jira, analyzes logs and network performance, creates hardware configurations and scripts, performs connectivity testing, and maintains compliance records using Visio and Excel.

Leads complex infrastructure migrations, systems integration, enterprise troubleshooting, security tool deployments, infrastructure-as-code automation, and performance engineering. Investigates outages using packet analysis, log correlation, and kernel debugging across Windows, Linux, and Cisco environments. Requires advanced network and systems expertise, federal or defense experience, high-level certifications, a technical degree, and Secret or potentially Top Secret clearance.

Serve as the senior technical SME for enterprise unified communications, designing, implementing, optimizing, and troubleshooting Cisco CUCM, Webex, Microsoft Teams, SBCs, SIP trunking, voice gateways, and secure DoD voice and video environments. Responsibilities include QoS engineering, Cisco Expressway administration, Tier III support, root cause analysis, security compliance, documentation, lifecycle planning, and UC modernization.

Serve as the wireless networking subject matter expert for enterprise architecture, design, deployment, optimization, and sustainment. Conduct RF site surveys, interference analysis, performance tuning, and wireless troubleshooting. Manage Aruba controllers and access points, authentication, security policies, and lifecycle activities. Provide Tier III support, root cause analysis, DoD compliance, and comprehensive network documentation for secure, high-density mission-critical environments.

Designs, implements, configures, and maintains Layer 2 and Layer 3 network infrastructure, including switches, routers, wireless access points, firewalls, VLANs, ACLs, and VPNs. Troubleshoots network issues, monitors performance, executes upgrades and patches, maintains technical documentation, ensures compliance, and collaborates with IT teams. The role is hybrid in Albuquerque, New Mexico, with travel requirements.