Cloud Network Engineer

T-Rex Solutions, LLC

Cloud Network Engineer at T-Rex Solutions supporting the US Department of the Treasury’s multi-cloud solutions. Managing network infrastructure and ensuring system availability and reliability.

Posted 5/18/2026full-timeRemote • 🇺🇸 United StatesSeniorLead💰 $100,000 - $150,000 per yearWebsite

Tech Stack

Tools & technologies

AWSAzureCloudDNSFirewallsGoogle Cloud PlatformTCP/IPTerraform

About the role

Key responsibilities & impact

In-Depth knowledge and hands-on experience with major cloud platforms, such as Azure, OCI and GCP.
Comprehensive knowledge of cloud security best practices and ability to implement security measures within cloud networks.
Strong understanding of networking protocols and technologies, including TCP/IP, DNS, DHCP, VPN, BGP and OSPF.
Strong understanding of Virtual Private Clouds (VPCs) and subnets to meet the organization’s performance and security requirements.
Experience with software-defined networking (SDN) and virtual networking concepts.
Experience with identity and access management (IAM) in cloud environments
Experience with installation of various network devices and services (e.g., routers, firewalls, load balancers, VPN, QoS)
Perform network maintenance and system upgrades including service packs, patches, hot fixes, and security configurations for any third-party network devices in cloud platforms.
Work with the existing network administrators and engineers to manage, deploy, and troubleshoot firewalls, routers, VPN concentrators, and Network Access Control in cloud platforms.
Monitor performance and ensure system availability and reliability
Monitor system resource utilization, trending, and capacity planning
Provide Level-2/3 support and troubleshooting to resolve issues

Requirements

What you’ll need

Must be a US Citizen with the ability to obtain a Public Trust clearance
Bachelors degree and seven 7 years or more of related experience or Masters and four (4) or more years of related experience.
Strong experience working with Terraform
Need to have experience with AWS Security group deployment using Terraform
Experience with cloud or on-prem devices such as Cisco and Palo Alto firewalls
Working technical knowledge of TCP/IP networks and standards (IEEE 802.1)
Must have experience with EKS Cluster.
Working knowledge of DoD STIGs, and IA Vulnerability Management (IAVM)
Experience with Palo Alto firewalls
Experience configuring and troubleshooting Cisco IPsec (AES 256), Firewall, IPS, route-maps, and NACLs
Strong knowledge and understanding of TCP/IP network technologies; DNS, DHCP, TFTP, NAT, and SSL.
Participation in 24/7 on-call rotation is required for this role

Benefits

Comp & perks

Health insurance
401(k) matching fully vested after 60 days
Paid parental leave
PTO available to use immediately upon joining (prorated)
Training, professional development and tuition reimbursement

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

cloud platformscloud securitynetworking protocolsTCP/IPDNSDHCPVPNBGPOSPFTerraform