Hybrid Cloud Systems Administrator

Intellibee; Raleigh (NC); On-site; USD 85,000 - 110,000; Full time

Job summary

Intellibee in Raleigh, NC seeks a Systems Administrator II to maintain a highly available hybrid infrastructure spanning on‑prem Windows and Linux servers and cloud environments. You will ensure seamless cloud-on-prem connectivity, support database migrations, and keep enterprise services secure and performant.

The role emphasizes load balancing, firewall management (F5 BigIP, Palo Alto), known networking basics, scripting for automation, and collaboration with network and security teams to

Qualifications

• 5+ years of hands-on experience supporting Windows and Linux server environments.
• Experience with hybrid infrastructure, cloud services, or cloud migration activities.
• Strong understanding of high-availability architectures and system redundancy.
• Proficiency with PowerShell, Bash, or other scripting languages for automation and troubleshooting.
• Experience with virtualization technologies such as VMware or Hyper‑V.
• Knowledge of cloud-integrated infrastructure (e.g., AWS, Azure, or hybrid environments), including connectivity between on‑premises and cloud resources.
• Solid understanding of TCP/IP networking, DNS, DHCP, routing, and switching fundamentals.
• Familiarity with monitoring and alerting platforms (e.g., Splunk, CrowdStrike, Security Onion, WhatsUp Gold).

Responsibilities

• Support cloud-integrated infrastructure (e.g., AWS, Azure, or hybrid architectures), including Windows and Linux VMs, storage services, identity platforms, and cross-environment connectivity.
• Assist in designing, establishing, and optimizing secure connectivity between cloud environments and on‑premise data centers, including VPNs, direct connect solutions, routing, and identity federation.
• Participate in database replication/migration activities, including planning, coordinating, and executing replications/migrations between on‑prem databases and cloud-managed database services
• Perform system administration tasks for enterprise applications including patching, automated deployments, configuration updates, performance tuning, log analysis, backups, and capacity planning as well as coordination with vendors as needed.
• Administer and troubleshoot F5 BigIP traffic managers, including VIP configuration, pool management, SSL profiles, and health monitoring.
• Assist in managing Palo Alto firewalls, including security policies, NAT rules, and general operational support.
• Collaborate with the network team to diagnose and resolve Layer 2/3 networking issues such as routing, switching, VLANs, and load balancing interactions.
• Develop and maintain documentation for systems, processes, and standard operating procedures.
• Support incident response activities by investigating system issues and implementing corrective actions.
• Perform vulnerability management activities, including scanning systems, reviewing findings, prioritizing risks, and implementing remediation actions to maintain a secure infrastructure.
• Work closely with cross-functional teams to support new system deployments, infrastructure upgrades, and automation initiatives.

Skills

Windows and Linux

Hybrid infrastructure

Cloud migration

PowerShell/Bash

VMware/Hyper-V

TCP/IP networking

Monitoring platforms

Tools

F5 BigIP

Palo Alto

VPN/Direct Connect

Job description

Intellibee in Raleigh, NC seeks a Systems Administrator II to maintain a highly available hybrid infrastructure spanning on‑prem Windows and Linux servers and cloud environments. You will ensure seamless cloud-on-prem connectivity, support database migrations, and keep enterprise services secure and performant.

The role emphasizes load balancing, firewall management (F5 BigIP, Palo Alto), known networking basics, scripting for automation, and collaboration with network and security teams to