Managed Services Engineer – Tier 3 at AireSpring

Islamabad, Islamabad Capital Territory, Pakistan -

Full Time

Start Date

Immediate

Expiry Date

25 Dec, 25

Salary

0.0

Posted On

26 Sep, 25

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Network Engineering, Troubleshooting, Routing Protocols, SD-WAN, Voice Services, Documentation, Network Security, Performance Tuning, Capacity Planning, Mentoring, Collaboration, Root Cause Analysis, Diagnostic Tools, Virtualization, TCP/IP, Firewalls

Industry

Telecommunications

Description

Company Description Founded in 2001, family owned and operated AireSpring is a leading Provider of Cloud Communications, Managed Connectivity and Managed Security which has earned its stellar reputation by taking service and support to the next level, delivering an award-winning customer experience that far exceeds the industry standards. AireSpring has delivered 20 years of outstanding service to its rapidly rising base of national and global customers, while growing organically and remaining debt free. As the trusted provider to over 22,000 enterprise locations worldwide, our mission is to help our clients connect and communicate easily. We aim to delight our customers and partners by providing personalized, outstanding service. The company has built a solid reputation of integrity, reliability and dependability with its channel partners, end-user customers and technology partners. We have received more than 100 coveted industry awards including "Product of the Year- SD-WAN and UCaaS", "Excellence in Customer Service", "Unified Communications Excellence", "Best in Show," "Best Telecom Deal" and "Top Channel Program". Job Description 🌐 We're Hiring: Managed Services Engineer – Tier 3 (Remote, Pacific Time Zone) Are you a seasoned network engineer who thrives in complex environments and loves solving challenging problems across multi-vendor platforms? Join our global Managed Services team and help support mission-critical networks for enterprise clients across the U.S. 📍 Location: Remote 📶 Level: Tier 3 / Senior Support What You'll Do Provide Tier 3 support for diverse network environments including Cisco, Fortinet, Palo Alto, ADTRAN, Juniper, Meraki, and HP/Dell switches Troubleshoot advanced routing protocols: OSPF, EIGRP, BGP, MPLS, DMVPN Support SD-WAN platforms (Cisco Viptela, Ecessa, Vergx) and wireless LAN controllers Configure and troubleshoot voice services: SIP, PRI, Hosted PBX, TDM/IP interworking, Fax over IP Collaborate with field techs and ISPs to resolve complex issues Perform root cause analysis and implement long-term solutions Analyze SIP traffic using Wireshark and other diagnostic tools Maintain documentation and ensure SLA compliance Design and implement network security solutions, including firewalls, VPNs, and intrusion detection/prevention systems Develop and execute network migration plans for large-scale infrastructure upgrades Conduct performance tuning and capacity planning for enterprise networks Mentor and provide technical guidance to Tier 1 and Tier 2 support teams Participate in on-call rotation to provide 24/7 support for critical issues Contribute to the development of best practices and standard operating procedures Evaluate and recommend new technologies to improve network performance and reliability Qualifications What You Bring Degree in Telecommunications Engineering or related field Certifications such as CCNA, Fortinet NSE 4, Cisco Meraki Specialist, ADTRAN ATSP/ATSA 5+ years of experience in Tier 2/3 network and voice support roles Strong understanding of TCP/IP, routing protocols, and network topologies Experience with Microsoft platforms (Exchange, Office 365, Active Directory) and virtualization (VMware, Hyper-V) Fluent in English; Spanish is a plus Work Schedule Full-time, remote Standard business hours based on Pacific Time Occasional after-hours support for escalations and critical deployments Ready to take your network engineering career to the next level? Apply now and become part of a team that values expertise, collaboration, and continuous growth. Additional Information All your information will be kept confidential according to EEO guidelines.

Responsibilities

Provide Tier 3 support for diverse network environments and troubleshoot advanced routing protocols. Collaborate with field techs and ISPs to resolve complex issues and maintain documentation to ensure SLA compliance.