Network Engineer

Symmetrio

$135K — $150K *
US-AnywhereRemote in United States
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 3+ years of hands-on experience in network engineering in hybrid cloud settings.
  • Proficient in AWS networking technologies, including VPCs, Site-to-Site VPN, and Transit Gateway.
  • Deep understanding of IPsec VPN technologies and negotiations.
  • Experience with troubleshooting NAT, routing, and complex VPN issues.
  • Strong grasp of TCP/IP, BGP, OSPF, DNS, and network security concepts.
  • Skilled in using network troubleshooting tools such as Wireshark.
  • Excellent problem-solving and communication skills, particularly with technical teams.
  • Familiarity with Terraform or CloudFormation is a plus.
  • Experience in healthcare or regulated industries is preferred.
  • Knowledge of healthcare integration technologies (HL7 or FHIR) is advantageous.

Responsibilities

  • Configure and troubleshoot secure VPN and network connectivity across AWS and customer environments.
  • Manage AWS networking infrastructure elements like VPCs, subnets, and security groups.
  • Diagnose complex network issues related to routing and VPN performance.
  • Monitor network infrastructure to identify potential issues impacting availability or security.
  • Perform routine maintenance, including configuration changes and security patching.
  • Support new customer deployments by configuring networks and validating connectivity.
  • Collaborate with customer IT teams to resolve configuration and connectivity problems.
  • Analyze network traffic using tools like packet capture for troubleshooting purposes.
  • Implement infrastructure-as-code for seamless cloud network deployments.
  • Maintain up-to-date network documentation and contribute to reliability improvements.

Benefits

  • Health Care Plan (Medical, Dental & Vision)
  • Retirement Plan (401k, IRA)
  • Paid Time Off (Vacation, Sick & Public Holidays)
Full Job Description
This individual will design, maintain, and troubleshoot network infrastructure supporting secure connectivity between cloud and customer environments. The ideal candidate will have strong hands-on experience with AWS networking, VPNs, routing, and network troubleshooting in a hybrid environment, along with industry experience in healthcare IT; experience supporting oncology technology environments is especially desirable.

This is a full-time, remote position open to candidates in the United States. Target compensation is $135,000-$150,000.

Responsibilities
  • Configure, maintain, and troubleshoot secure VPN and network connectivity across AWS and customer environments.
  • Manage AWS networking infrastructure including VPCs, subnets, route tables, security groups, Network ACLs, and Transit Gateway.
  • Diagnose complex network issues involving routing, NAT, VPN tunnels, latency, and network performance.
  • Monitor network infrastructure and proactively identify issues that could impact system availability, security, or performance.
  • Perform network maintenance, configuration changes, firmware updates, and security patching while minimizing service disruption.
  • Support the deployment and onboarding of new customer environments, including network configuration, firewall coordination, and connectivity validation.
  • Work directly with customer IT and technical teams to coordinate configurations and resolve network connectivity issues.
  • Analyze network traffic and troubleshoot connectivity using packet capture and network analysis tools such as Wireshark.
  • Use infrastructure-as-code technologies such as Terraform or CloudFormation to support consistent and repeatable cloud network deployments.
  • Maintain network documentation, diagrams, and runbooks while contributing to improvements in network reliability, security, automation, and monitoring.

Requirements
  • 3+ years of hands-on experience in network engineering, including experience with hybrid cloud environments.
  • Experience configuring and supporting AWS networking technologies such as VPCs, Site-to-Site VPN, Transit Gateway, subnets, and routing.
  • Strong understanding of IPsec VPN technologies, including IKEv1/IKEv2 and Phase 1 and Phase 2 negotiations.
  • Experience troubleshooting NAT, routing, and complex VPN connectivity issues.
  • Strong understanding of TCP/IP, BGP, OSPF, DNS, and general network security concepts.
  • Experience with network troubleshooting and packet analysis tools such as Wireshark.
  • Strong problem-solving and communication skills, with the ability to work directly with technical teams and customers.
  • Experience with Terraform, CloudFormation, or other infrastructure-as-code technologies preferred.
  • Healthcare or other regulated-industry experience preferred.
  • Experience with healthcare integration technologies such as HL7 or FHIR is a plus.
  • AWS, CCNP, or equivalent networking/security certifications preferred.

Benefits
  • Health Care Plan (Medical, Dental & Vision)
  • Retirement Plan (401k, IRA)
  • Paid Time Off (Vacation, Sick & Public Holidays)

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