Senior Network Administrator
Madrid, Community of Madrid
This job is with Kyndryl, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community.
Please do not contact the recruiter directly.
Who We Are
At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day.
We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities.
The Role
Do you want to be at the forefront of designing and implementing cutting-edge network solutions?
Within our Network Services team at Kyndryl, you will be the go-to expert for providing top-of-the-line technical solutions throughout the entire solution lifecycle.
You will be responsible for creating local and wide-area network solutions that utilize multiple platforms and protocols, ensuring that our customers have the best possible network infrastructure to support their business needs.
Your skills in routers, networking controllers, bridges, and networking software will be essential as you troubleshoot network issues and coordinate with vendors to install the latest hardware and software, such as routers and switches.
Not only will you help keep our customer's networks running smoothly, but you will also work on project implementation, conduct project planning and cost analysis, and build proof-of-concept solutions with networking system technology.
If you are excited about using your technical expertise to create innovative network solutions and provide outstanding customer service, then this is the role for you!
Who You Are
A Senior Network Administrator is responsible for designing, implementing, and maintaining a company's network infrastructure.
They ensure that the network operates efficiently and securely, and they provide technical support and guidance to junior team members.
Responsibilities: Design and deploy functional networks (LAN, WLAN, WAN) Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPNs) Perform network maintenance and system upgrades, including service packs, patches, hot fixes, and security configurations Monitor network performance (availability, utilization, throughput, and latency) and test for weaknesses Collaborate with other IT personnel to resolve network issues and provide technical support Implement security measures and protocols to protect the network from cyber threats Maintain detailed documentation of network configurations, changes, and troubleshooting procedures Lead and mentor junior network administrators, providing guidance and technical expertise Qualifications: Extensive knowledge of network protocols: Deep understanding of TCP/IP, BGP, OSPF, MPLS, etc.
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