Manila Recruitment Logo

WFH Sr. Network and Systems Administrator (Firewall) - #35234

💰 $1k

Job Description

  • Serve as senior escalation point for complex customer and help desk issues, ensuring timely resolution

  • Lead infrastructure monitoring and reporting on health, traffic, performance, vulnerabilities and trends to management

  • Evaluate and optimize existing systems to improve efficiency, scalability, and reliability

  • Design and document workflows, system diagrams, and operational processes for IT and business alignment

  • Architect solutions that balance innovation with financial and resource constraints

  • Plan and implement enterprise network security, including firewall management, VPN configuration, host security, file permissions, and system integrity

  • Manage user lifecycle including provisioning, de-provisioning, and access control across systems

  • Provide technical guidance to help desk, NOC and Engineering teams

  • Lead onboarding and IT orientation for new employees, ensuring smooth integration into company systems

  • Drive innovation by researching, testing, and implementing new technologies to keep the company competitive

  • Quote and scope client hardware requirements and projects.

  • Creatively problem solve within the bounds of available financial resources

  • Degree in related field or equivalent applicable work experience

  • 5+ years of progressive experience in network and systems administration, including help desk escalation and infrastructure support

  • Experience with Firewalls: Sophos, Cisco Meraki, Fortinet, Unify

  • Expert-level knowledge of Active Directory, Enterprise domain controllers, and group policy management, Microsoft Azure, DNS, Microsoft Integrations, Office 365, and hybrid cloud environments

  • Deep understanding of network security, firewalls, VPNs, Routers, WAN/LAN, ACL, intrusion detection/prevention, and endpoint protection

  • Extensive experience with enterprise-scale software deployments, patch management, and automation frameworks

  • High proficiency in PC systems, enterprise applications, and IT management tools

  • Excellent communication skills with the ability to translate technical issues into business impact for stakeholders

  • Commitment to continuous learning and staying current with emerging technologies

Preferably with knowledge in the following tools:

  • Microsoft 365: Admin Center, Exchange, Azure, Identity, etc.
  • RMM : NinjaOne, n-central, Datto, etc.
  • Backup: Cove Data Protect, Commvault, NinjaOne Backup
  • Patching: Microsoft OS Patches, 3rd party Software Patch
  • Network Monitoring: Auvik, ConnectSecure, Solarwinds
  • AI tools: Base 44, Claude,

Advantageous Experience/Skills:

  • SolArc experience
  • Advanced PowerShell scripting skills with proven experience in automation
  • Preferably with IT Certifications (Microsoft, Cisco etc.)
  • Hospitality industry experience
Share this job:
Please let Manila Recruitment know you found this job on Remote First Jobs 🙏

Explore more remote jobs

Remote companies like Manila Recruitment

Explore remote-first companies similar to Manila Recruitment. Discover other top-rated employers that offer flexible schedules and work-from-anywhere options.

Elevate and Delegate Logo

Elevate and Delegate

A strategic headhunting agency and virtual assistant provider specializing in pre-vetted remote talent.

View company profile →
LMW HR Group Logo

LMW HR Group

HR consulting, recruitment, Employer of Record, and staffing services globally, focusing on Southern and Central Europe.

View company profile →
substance Logo

substance

Hire and build global teams cost-effectively and compliantly.

View company profile →
AL Solutions Logo

AL Solutions

A Life Science Talent Solutions business providing executive search, staffing, and business consultancy.

View company profile →
Sowelo Consulting sp. z o.o. Logo

Sowelo Consulting sp. z o.o.

An IT recruitment agency founded in 2007, specializing in executive search, RPO, and talent mapping for EMEA companies.

View company profile →
VITRU | International Executive Recruitment Logo

VITRU | International Executive Recruitment

International executive recruitment services specializing in senior-level positions across various industries.

View company profile →

Project: Career Search

Rev. 2026.8

[ Remote Jobs ]
Direct Access

We source jobs directly from 21,000+ company career pages. No intermediaries.

01

Discover Hidden Jobs

Unique jobs you won't find on other job boards.

02

Advanced Filters

Filter by category, benefits, seniority, and more.

03

Priority Job Alerts

Get timely alerts for new job openings every day.

04

Manage Your Job Hunt

Save jobs you like and keep a simple list of your applications.

21,000+ SOURCES UPDATED 24/7
Apply