Senior Network and Security Engineer

🕒 July 11

🇵🇭 Philippines – Remote

💵 ₱250k / month

⏰ Full Time

🟠 Senior

👮‍♂️ Cybersecurity / Security Engineer

👻 Ghost score 1%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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ScalableOS

WebsiteLinkedInAll Job Openings

201 - 500 employees

💼 Consulting

☁️ SaaS

Consulting • SaaS • Staffing

ScalableOS is a premier offshore staffing partner specializing in custom offshoring solutions for Managed Service Providers (MSPs) and Tax & Accounting firms. Based in the Philippines, ScalableOS provides dedicated teams that work as an extension of its clients' operations, ensuring full integration and management. The company focuses on delivering cost-effective solutions while maintaining a high standard of expertise, enabling businesses to maximize efficiency and performance through tailor-made staffing solutions.

📋 Description

• Design, implement, maintain, and support enterprise network infrastructure for multiple MSP clients. • Configure, administer, and troubleshoot Cisco ASA, Cisco Firepower Threat Defense (FTD), and Fortinet FortiGate firewalls. • Deploy and support Cisco Meraki SD-WAN solutions across distributed environments. • Configure and troubleshoot BGP, MPLS, and advanced routing protocols. • Manage MPLS VRF environments for secure network segmentation and connectivity. • Configure and support Cisco Nexus switches, including Virtual Port Channel (vPC) technologies. • Monitor network performance and proactively identify capacity or security issues. • Perform advanced troubleshooting of LAN, WAN, VPN, wireless, firewall, and routing issues. • Participate in infrastructure migrations, upgrades, and client onboarding projects. • Respond to escalated incidents while meeting SLA requirements. • Perform root cause analysis and implement long-term solutions. • Create and maintain technical documentation, network diagrams, and standard operating procedures. • Collaborate with Systems Engineers, Security Engineers, and client IT teams to deliver infrastructure improvements. • Participate in an on-call rotation when required.

🎯 Requirements

• 5+ years of hands-on experience as a Network Engineer within an MSP or enterprise environment. • Strong experience supporting multiple customer environments simultaneously. • Expert knowledge of enterprise routing and switching. • Hands-on experience with: Cisco ASA Firewall. • Cisco Firepower Threat Defense (FTD). • Fortinet FortiGate. • Cisco Meraki SD-WAN. • Cisco Nexus Switching. • Nexus vPC. • BGP. • MPLS. • MPLS VRF. • Strong troubleshooting skills across Layer 2 and Layer 3 networking. • Experience configuring VPN technologies, including Site-to-Site and Remote Access VPNs. • Experience with network monitoring and performance analysis tools. • Excellent problem-solving and analytical skills. • Strong written and verbal English communication skills. • Ability to work independently in a fast-paced MSP environment. • Nice to have: Experience with enterprise data center networking. • Experience with cloud networking (Azure and AWS). • Experience supporting multi-site WAN environments. • Knowledge of network automation or scripting (Python, PowerShell, or Ansible). • Experience with Cisco ISE, Cisco DNA Center, or Cisco ACI. • Familiarity with ITIL processes and change management.