ISP Network Administrator job at Flashnet
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ISP Network Administrator
2026-08-14T21:49:55+00:00
Flashnet
https://cdn.greattanzaniajobs.com/jsjobsdata/data/employer/comp_5600/logo/flashnet.png
FULL_TIME
Dar es Salaam
Dar es Salaam
00000
Tanzania
Science, Technology, Engineering, and Mathematics
Computer & IT, Science & Engineering, Installation, Maintenance & Repair
TZS
MONTH
2026-08-27T17:00:00+00:00
8

We're Hiring: Network Administrator (ISP)

We're looking for an experienced Network Administrator to design, deploy, and maintain our core and edge network infrastructure, keeping our ISP operations fast, reliable, and scalable.

What You'll Do

  • Manage core, aggregation & access networks (routers, switches, BNG)
  • Run BGP, OSPF, ISIS & MPLS across a multi-vendor environment
  • Configure & support Juniper, Huawei, Cisco & MikroTik equipment
  • Administer BNG for subscriber management, auth (PPPoE/DHCP) & QoS
  • Monitor performance, lead expansions/upgrades, and handle escalations
  • Uphold network security (ACLs, RADIUS/AAA, DDoS mitigation)

What You Bring

  • 5+ years as a Network Administrator/Engineer in ISP/telecom
  • Hands-on with BGP, OSPF, ISIS, MPLS & multi-vendor routing/switching
  • Proven BNG deployment & subscriber management experience
  • Strong IP addressing, VLANs, and Layer 2/3 fundamentals
  • Certifications a plus: CCNA/CCNP, JNCIA/JNCIP, HCIA/HCIP, MTCNA/MTCRE
  • Manage core, aggregation & access networks (routers, switches, BNG)
  • Run BGP, OSPF, ISIS & MPLS across a multi-vendor environment
  • Configure & support Juniper, Huawei, Cisco & MikroTik equipment
  • Administer BNG for subscriber management, auth (PPPoE/DHCP) & QoS
  • Monitor performance, lead expansions/upgrades, and handle escalations
  • Uphold network security (ACLs, RADIUS/AAA, DDoS mitigation)
  • BGP
  • OSPF
  • ISIS
  • MPLS
  • Multi-vendor routing/switching
  • BNG deployment & subscriber management
  • IP addressing
  • VLANs
  • Layer 2/3 fundamentals
  • Network security (ACLs, RADIUS/AAA, DDoS mitigation)
  • Juniper, Huawei, Cisco & MikroTik equipment configuration
  • 5+ years as a Network Administrator/Engineer in ISP/telecom
  • Hands-on with BGP, OSPF, ISIS, MPLS & multi-vendor routing/switching
  • Proven BNG deployment & subscriber management experience
  • Strong IP addressing, VLANs, and Layer 2/3 fundamentals
  • Certifications a plus: CCNA/CCNP, JNCIA/JNCIP, HCIA/HCIP, MTCNA/MTCRE
bachelor degree
60
JOB-6a7f8d833b326

Vacancy title:
ISP Network Administrator

[Type: FULL_TIME, Industry: Science, Technology, Engineering, and Mathematics, Category: Computer & IT, Science & Engineering, Installation, Maintenance & Repair]

Jobs at:
Flashnet

Deadline of this Job:
Thursday, August 27 2026

Duty Station:
Dar es Salaam | Dar es Salaam

Summary
Date Posted: Friday, August 14 2026, Base Salary: Not Disclosed

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JOB DETAILS:

We're Hiring: Network Administrator (ISP)

We're looking for an experienced Network Administrator to design, deploy, and maintain our core and edge network infrastructure, keeping our ISP operations fast, reliable, and scalable.

What You'll Do

  • Manage core, aggregation & access networks (routers, switches, BNG)
  • Run BGP, OSPF, ISIS & MPLS across a multi-vendor environment
  • Configure & support Juniper, Huawei, Cisco & MikroTik equipment
  • Administer BNG for subscriber management, auth (PPPoE/DHCP) & QoS
  • Monitor performance, lead expansions/upgrades, and handle escalations
  • Uphold network security (ACLs, RADIUS/AAA, DDoS mitigation)

What You Bring

  • 5+ years as a Network Administrator/Engineer in ISP/telecom
  • Hands-on with BGP, OSPF, ISIS, MPLS & multi-vendor routing/switching
  • Proven BNG deployment & subscriber management experience
  • Strong IP addressing, VLANs, and Layer 2/3 fundamentals
  • Certifications a plus: CCNA/CCNP, JNCIA/JNCIP, HCIA/HCIP, MTCNA/MTCRE

Work Hours: 8

Experience in Months: 60

Level of Education: bachelor degree

Job application procedure
Interested in applying for this job? Click here to submit your application now.

Interested? Send your CV highlighting your hands-on network engineering experience

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Job Info
Job Category: Computer/ IT jobs in Tanzania
Job Type: Full-time
Deadline of this Job: Thursday, August 27 2026
Duty Station: Dar es Salaam | Dar es Salaam
Posted: 15-08-2026
No of Jobs: 1
Start Publishing: 14-08-2026
Stop Publishing (Put date of 2030): 10-10-2076
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