Lead Systems and Network Engineer

Asian Technology Solutions Sdn Bhd; Cebu City; On-site; PHP 1,200,000 - 1,800,000; Full time

Job summary

Hammerjack Pty Ltd in Cebu City, Philippines seeks a Lead Systems & Network Engineer to own high-level issues across cloud infrastructure, SaaS platforms, and internal systems, performing deep-dive diagnostics to ensure permanent solutions.

You will bridge DevOps with development teams, architect seamless Azure identity and CA policies, and manage network reliability with multi-ISP failover while maintaining runbooks and documentation for scalable operations. Onsite, day shift.

Qualifications

• 3-5 years hands-on IT infrastructure experience in medium to enterprise environments.
• Experience with cloud platforms (AWS/Azure) and identity management (SSO).
• Ability to create runbooks and automate operations.
• Strong log analysis to diagnose and resolve issues.

Responsibilities

• Own runbooks and operational procedures to ensure repeatable, scalable IT ops.
• Collaborate with development teams to streamline environments and deployments.
• Architect and implement SSO experiences and Conditional Access policies.
• Tune networks for failover and reliable on-site connectivity.
• Liaise with third-party providers to resolve issues quickly.

Skills

Log analysis

DevOps collaboration

SSO policies

Network reliability

Documentation

Communication

3-5 years IT infra experience

Tools

pfSense

AWS

Azure

Microsoft Entra ID

SharePoint Online

Cisco IOS/NX-OS

Ubiquiti UniFi

Job description

Position: Lead Systems & Network Engineer

Duration: Permanent

Location: Cebu City, Philippines

Work Mode: Onsite

Work Shift: Day Shift (9 AM, 10 AM, or 2 PM)

Your Role:

• Level 3 Infrastructure Sovereignty: You are the authority for high-level issues across our cloud infrastructure, SaaS platforms, and internal systems. You perform deep-dive diagnostics and log analysis to validate root causes, ensuring problems are solved permanently.
• The DevOps Bridge: You'll collaborate directly with our development teams to streamline environment and deployment issues. You're the reason "e, it works on my machine & quote, is no longer an excuse.
• Azure & Identity Mastery: You will architect seamless SSO experiences and implement smart Conditional Access policies. You will lead the evolution of our O365/SharePoint environment into a structured, scalable digital workspace.
• Network Craftsmanship: You'll tune our network setups for multi-ISP failover and complex outbound VPN routing, ensuring 100% wireless coverage and network reliability for our on-site teams.
• Operational Excellence: You own the runbooks. You maintain the documentation and procedures that make our operations repeatable and scalable. You hit your marks (SLA) through automation and efficiency, not by rushing.
• Vendor Diplomat: You act as the technical liaison when 3rd-party providers drop the ball. You speak their language, and you ensure swift resolutions.

Who You Are:

• A Log Whisperer: You enjoy looking at logs to find the " Why" behind an incident.
• Hybrid Savvy: You're equally comfortable navigating diverse consoles, interfaces, and portals, whether that is in the pfSense GUI, the AWS Console, or the Azure Portal.
• Documentation Evangelist: You believe that a clear runbook is a gift to your future self and a requirement for a scalable team.
• The Reliable Pro: You value your work-life balance, which is why you build resilient, automated systems that don't require 3 AM interventions.
• A Tech Communicator: You can translate complex concepts into clear, easy-to-understand language for both technical and non-technical users
• The Experienced IT Guru: You bring 3 to 5 years of hands-on experience designing, implementing, and optimizing IT infrastructure in medium- to enterprise-scale environments.

Tech Stacks:

• Routing and Firewall: Netgate/pfSense Plus, Cisco IOS or NX-OS
• Switching and Wireless: Ubiquiti UniFi, Cisco, or equivalent enterprise gear
• OS Ecosystem: MacOS, Linux (Ubuntu, Rocky Linux, Red Hat Enterprise Linux)
• Cloud: AWS (EC2, S3, IAM, EKS, Lambda, and Billing), Microsoft Azure
• Security and SSO: Microsoft Entra ID
• Productivity: Microsoft 365 & SharePoint Online
• Communications: Logitech Rally and Meetup Series or similar teleconferencing equipment.