FREE ACCESS
5,000–10,000 jobs/day
See all jobs on Scoutfield
Search thousands of fresh jobs every day.
Discover
- Fresh listings
- Fast filters
- No subscription required
Create a free account and start exploring right away.
Tech Stack
Tools & technologiesDNSLinuxTCP/IP
About the role
Key responsibilities & impact- Administer and support the network backbone infrastructure, ensuring routing, availability, and performance across sites, data centers, and service providers
- Configure, monitor, and maintain dynamic routing protocols (BGP, OSPF, MPLS) in a backbone environment
- Administer and support Jump Servers (bastion hosts) in Linux and Windows environments, ensuring secure and controlled privileged access
- Manage privileged access management (PAM) policies and network segmentation for access to critical environments through Jump Servers
- Troubleshoot backbone connectivity issues, including route loss, peering instability, and routing failures
- Monitor network infrastructure health, including links, latency, availability, and bandwidth utilization, and proactively prevent incidents
- Administer Linux and Windows operating systems on Jump Servers, including patching, hardening, user and access management, and audit logs
- Document network topologies, routing matrices, operating procedures, and troubleshooting runbooks
- Contribute to backbone infrastructure expansion and migration projects, as well as the evolution of privileged access environments
- Support incidents and changes in accordance with formal change management processes
Requirements
What you’ll need- Experience administering network backbone infrastructure, including routing, MPLS, and peering
- Advanced knowledge of dynamic routing protocols, including BGP and OSPF
- Experience administering Jump Servers/Bastion Hosts in Linux and Windows environments
- Knowledge of privileged access management (PAM) concepts and jump server hardening
- Knowledge of network protocols, including TCP/IP, DNS, DHCP, and VLANs
- Basic to intermediate experience administering Linux, including user management, permissions, logs, and services, and Windows Server, including AD, GPO, RDP, and remote management
- Experience troubleshooting network connectivity in a backbone environment
- Knowledge of ITIL processes, including incident, change, and problem management
- CCNP or equivalent advanced routing certification is a plus
- CCNA as a foundation, with a focus on progressing toward backbone/service provider certifications, is a plus
- LPIC-1/LPIC-2 or RHCSA (Linux) is a plus
- MCSA/Microsoft Certified: Windows Server Hybrid Administrator is a plus
- ITIL Foundation is a plus
- Knowledge of PAM tools such as CyberArk and BeyondTrust is a plus
- Analytical thinking for diagnosing complex routing issues
- Strong rigor and attention to detail when administering privileged access environments
- Organization skills for managing multiple environments simultaneously
- Strong communication skills for technical documentation and collaboration with other teams
- Availability to handle critical tickets in accordance with defined SLAs
Benefits
Comp & perks- Meal voucher (Pluxee Benefits)
- Medical and dental insurance, extendable to dependents
- Childcare assistance
- Life insurance
- Private pension plan
- Birthday day off (one day off during your birthday month)
- Profit sharing
- Exclusive Vivo employee offer: 50% discount on the bill in your name, with special discounts on landline, broadband, and TV services
- Discounts at universities and on courses and extension programs
- Partnerships with Sesc and Senai
- Wellness programs