Senior Cloud Infrastructure Engineer; AWS & Networking

Daly City, United States | Posted on 02/04/2026

InterScripts is a Information Technology business based in Chantilly, VA and established in 2017 providing technology and platform enabled services and solutions. Historically, we have enabled our customers to realize the most value from their technology and resources through our Managed Services, Archival Solution, EHR, ERP, Advisory, Virtual Care, Technology, Application Development, and Cybersecurity services. In addition, InterScripts has substantial experience in providing Technology and Platform Enabled solutions to commercial, public sector, and government entities.

We are an ISO 27001, 9001 CMMI 3 and SOC 2 certified organization, signifying our ability to lower the risks for our clients’ application modernization efforts, custom development, support, operations, and MSP projects.

We’re looking for a Senior Cloud Infrastructure Engineer who is strong in enterprise networking and passionate about cloud migration and AWS
. This is a hands-on senior role where you’ll help lead the evolution of our hybrid on-prem + AWS infrastructure
, supporting critical healthcare systems in a HIPAA-regulated environment
. If you enjoy owning infrastructure design, solving complex network challenges, and modernizing platforms in the cloud — this role is for you.

What You’ll Work On

• Cloud & AWS (Core Focus)
• Design, deploy, and operate AWS infrastructure with an emphasis on networking, security, and reliability
• Lead and support application and infrastructure migrations from on-prem to AWS (lift-and-shift, re-platforming, hybrid)
• Architect and manage AWS networking:
• VPCs, subnets, routing
• Security Groups, NACLs
• Site-to-site VPN, client VPN, Direct Connect (as applicable)
• Ensure AWS environments meet HIPAA, security, availability, and DR requirements
• Partner with application and platform teams on cloud modernization
• Support Infrastructure as Code (Terraform / Cloud Formation experience preferred)
• Design, implement, and support enterprise network infrastructure:
• Layer 2 / Layer 3 switching and routing
• Own network security posture using industry best practices
• Troubleshoot complex connectivity and performance issues across on-prem and cloud
• Optimize network performance for:
• VoIP and collaboration tools
• Real-time and latency-sensitive applications
• Multi-site and SD-WAN environments
• Lead network upgrades, enhancements, and capacity planning

• Maintain high availability, performance, and security across hybrid infrastructure
• Manage patching, upgrades, backups, and restores
• Participate in disaster recovery planning and testing
• Improve automation and repeatability of infrastructure deployments
• Participate in a rotating on-call schedule
• Act as an escalation point during major incidents
• Mentor and guide junior engineers
• Lead root cause analysis and drive long-term fixes
• Collaborate with Systems, Database, Security, and Application teams
• Create and maintain clear technical documentation and runbooks

Experience

• 5+ years in enterprise network or infrastructure engineering roles
• 3+ years hands-on experience with AWS in production environments
• Proven experience supporting hybrid on-prem + cloud architectures
• Experience in environments with:
• 20+ sites
• Experience with SD-WAN technologies
• Strong background in disaster recovery and business continuity

Technical Skills

• Strong Layer 3 networking fundamentals (TCP/IP, routing, firewalls, VPNs)
• Hands-on experience with Palo Alto firewalls
• Cisco enterprise networking experience (routing, switching, collaboration)
• Solid understanding of DNS, TLS/SSL, HTTP/S, and identity-related protocols
• Experience in healthcare or other regulated environments (HIPAA preferred)
• Epic or healthcare platform experience is a plus

Nice to Have

• AWS Certified Solutions Architect (Associate or Professional)
• CCNP or equivalent networking certification