Riskonnect, Inc.Remote
Senior Infrastructure & Security Engineer
United States
Full-time
2 hours ago
H1B Sponsor Likely
Key skills
Palo Alto FirewallsCisco NetworkingF5 Load BalancersVMware VirtualizationAnsibleTerraformGitLinux SystemsWindows SystemsTCP/IP NetworkingSAN/NAS ArchitecturesInfrastructure AutomationVulnerability AssessmentsData Center OperationsObservability & MonitoringApplication DeliveryJavaSplunkVersion ControlPerformance OptimizationRisk ManagementChange ManagementCollaborationWAFFirewall
About this role
Riskonnect, Inc. is a fast-growing company focused on innovation and collaboration in risk management. They are seeking a highly skilled Senior Infrastructure & Security Engineer to design, implement, and maintain a secure and scalable enterprise infrastructure, ensuring it supports business growth and security best practices.
Responsibilities:
- Network & Security Engineering
- Design, deploy, and manage Palo Alto Next-Generation Firewalls (NGFW), including policy management and security integrations
- Architect and support Cisco routing and switching infrastructure to ensure resilient, high-performance networks
- Implement and maintain enterprise security controls aligned with organizational standards
- Application Delivery & Protection
- Administer F5 and A10 load balancers, including virtual servers, traffic policies, and SSL offloading
- Design and maintain Web Application Firewall (WAF) and Intrusion Prevention System (IPS) policies to protect customer-facing applications
- Provide infrastructure-level support for Java-based applications, ensuring high availability, performance optimization, and effective traffic management
- Vulnerability & Risk Management
- Conduct ongoing vulnerability assessments using Tenable
- Partner with infrastructure and application teams to prioritize, remediate, and validate security findings
- Virtualization & Storage
- Build, operate, and optimize VMware virtual environments
- Manage enterprise storage platforms including IBM, Pure, and EMC systems
- Support and troubleshoot SAN and NAS technologies, leveraging Fibre Channel, NFS, and CIFS protocols
- Hardware & Data Center Operations
- Oversee the full lifecycle of physical hardware, including racking, stacking, cabling, maintenance, and decommissioning
- Support data center operations with a focus on reliability, scalability, and documentation
- Observability & Monitoring
- Architect and maintain Splunk infrastructure for log ingestion, monitoring, dashboards, and operational insights
- Enhance system visibility to support performance tuning, incident response, and proactive troubleshooting
- Infrastructure Automation
- Develop and maintain Infrastructure as Code (IaC) solutions using Ansible and Terraform
- Automate provisioning, configuration, and lifecycle management for network and server resources
- Use Git for version control, collaboration, and change management
Requirements:
- 5+ years of progressively responsible experience in network, security, and systems infrastructure roles
- Advanced hands-on expertise with Palo Alto firewalls, Cisco networking, F5 load balancers, and VMware virtualization
- Strong working knowledge of Linux and Windows systems, TCP/IP networking, and enterprise infrastructure components
- Expert proficiency with Ansible, Terraform, and Git
- Deep understanding of SAN/NAS architectures, including Fibre Channel and file-based storage (NFS/CIFS)
- Bachelor's degree in Computer Science, Computer Engineering, or a related field, or equivalent practical experience
- Industry certifications such as PCNSE (Palo Alto), CCNP (Cisco), and/or VCP (VMware)
- Experience supporting enterprise-scale, highly available production environments