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Senior TAC Support Engineer DC Routing & Switching

Cisco

Engineering Jobs

Senior TAC Support Engineer DC Routing & Switching

full-timePosted: Nov 14, 2025

Job Description

Job ID: 1452129

Meet the team

As a member of our team, you will:

* Troubleshoot and resolve incidents involving various routing protocols, switching technologies, and platform-related issues on Cisco Nexus switches operating in NX-OS mode.

* Recreate customer technical problems within Cisco's internal labs, conducting thorough troubleshooting, debugging, and log analysis.

* Collaborate with colleagues across different technology teams to resolve network environment issues.

* Work closely with engineering teams to improve product quality by identifying, reporting, and automating the detection of software defects. 


Your Impact

In this role, you will:
* Gain a deep understanding of the software architecture and forwarding logic of Cisco Nexus Switches, enabling you to troubleshoot data center networks optimally.
* Receive targeted training and mentoring to rapidly improve your expertise.
* Primarily focus on the Data Center R&S domain while being encouraged to expand your proficiencies through additional training and team rotations.

* Access a wealth of resources and support to achieve your CCIE/DevNet certifications, including study materials, dedicated paid study time, and a global network of Cisco labs.


Minimum qualifications

* Bachelor's degree in a technical field.

* Over one year of relevant experience.

* Understanding of common routing and switching protocols.

* Strong analytical and troubleshooting skills.

* Ability to quickly learn new technologies and apply them in practical situations.

(Limited experience with Cisco products is not a barrier. With a solid understanding of technology and dedication, any engineer can quickly adapt to Cisco's specific implementations.)


Preferred qualifications
* Experience with Nexus series switches and NX-OS.
* Current valid certification (CCNA/CCNP/CCIE and/or DevNet).
* Knowledge of VXLAN EVPN.
* Experience with APIs, Linux, and automation tools.

Why Cisco? 

At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint.

Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you’ll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere. 

We are Cisco, and our power starts with you. 

Locations

  • Krakow, Poland

Salary

193,400 - 256,500 USD / yearly

Skills Required

  • Routing protocolsintermediate
  • Switching technologiesintermediate
  • Cisco Nexus switches (NX-OS)intermediate
  • Troubleshooting and debuggingintermediate
  • Log analysisintermediate
  • Analytical skillsintermediate
  • Quick learning of new technologiesintermediate

Required Qualifications

  • Bachelor's degree in a technical field. (experience)
  • Over one year of relevant experience. (experience)
  • Understanding of common routing and switching protocols. (experience)
  • Strong analytical and troubleshooting skills. (experience)
  • Ability to quickly learn new technologies and apply them in practical situations. (Limited experience with Cisco products is not a barrier. With a solid understanding of technology and dedication, any engineer can quickly adapt to Cisco's specific implementations.) (experience)

Preferred Qualifications

  • Experience with Nexus series switches and NX-OS. (experience)
  • Current valid certification (CCNA/CCNP/CCIE and/or DevNet). (experience)
  • Knowledge of VXLAN EVPN. (experience)
  • Experience with APIs, Linux, and automation tools. (experience)

Responsibilities

  • Troubleshoot and resolve incidents involving various routing protocols, switching technologies, and platform-related issues on Cisco Nexus switches operating in NX-OS mode.
  • Recreate customer technical problems within Cisco's internal labs, conducting thorough troubleshooting, debugging, and log analysis.
  • Collaborate with colleagues across different technology teams to resolve network environment issues.
  • Work closely with engineering teams to improve product quality by identifying, reporting, and automating the detection of software defects.
  • Gain a deep understanding of the software architecture and forwarding logic of Cisco Nexus Switches, enabling you to troubleshoot data center networks optimally.
  • Receive targeted training and mentoring to rapidly improve your expertise.
  • Primarily focus on the Data Center R&S domain while being encouraged to expand your proficiencies through additional training and team rotations.
  • Access a wealth of resources and support to achieve your CCIE/DevNet certifications, including study materials, dedicated paid study time, and a global network of Cisco labs.

Benefits

  • general: Targeted training and mentoring
  • general: Dedicated paid study time for certifications
  • general: Access to global network of Cisco labs and study materials
  • general: Opportunities for team rotations and professional growth
  • general: Collaborative team environment

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Cisco logo

Senior TAC Support Engineer DC Routing & Switching

Cisco

Engineering Jobs

Senior TAC Support Engineer DC Routing & Switching

full-timePosted: Nov 14, 2025

Job Description

Job ID: 1452129

Meet the team

As a member of our team, you will:

* Troubleshoot and resolve incidents involving various routing protocols, switching technologies, and platform-related issues on Cisco Nexus switches operating in NX-OS mode.

* Recreate customer technical problems within Cisco's internal labs, conducting thorough troubleshooting, debugging, and log analysis.

* Collaborate with colleagues across different technology teams to resolve network environment issues.

* Work closely with engineering teams to improve product quality by identifying, reporting, and automating the detection of software defects. 


Your Impact

In this role, you will:
* Gain a deep understanding of the software architecture and forwarding logic of Cisco Nexus Switches, enabling you to troubleshoot data center networks optimally.
* Receive targeted training and mentoring to rapidly improve your expertise.
* Primarily focus on the Data Center R&S domain while being encouraged to expand your proficiencies through additional training and team rotations.

* Access a wealth of resources and support to achieve your CCIE/DevNet certifications, including study materials, dedicated paid study time, and a global network of Cisco labs.


Minimum qualifications

* Bachelor's degree in a technical field.

* Over one year of relevant experience.

* Understanding of common routing and switching protocols.

* Strong analytical and troubleshooting skills.

* Ability to quickly learn new technologies and apply them in practical situations.

(Limited experience with Cisco products is not a barrier. With a solid understanding of technology and dedication, any engineer can quickly adapt to Cisco's specific implementations.)


Preferred qualifications
* Experience with Nexus series switches and NX-OS.
* Current valid certification (CCNA/CCNP/CCIE and/or DevNet).
* Knowledge of VXLAN EVPN.
* Experience with APIs, Linux, and automation tools.

Why Cisco? 

At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint.

Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you’ll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere. 

We are Cisco, and our power starts with you. 

Locations

  • Krakow, Poland

Salary

193,400 - 256,500 USD / yearly

Skills Required

  • Routing protocolsintermediate
  • Switching technologiesintermediate
  • Cisco Nexus switches (NX-OS)intermediate
  • Troubleshooting and debuggingintermediate
  • Log analysisintermediate
  • Analytical skillsintermediate
  • Quick learning of new technologiesintermediate

Required Qualifications

  • Bachelor's degree in a technical field. (experience)
  • Over one year of relevant experience. (experience)
  • Understanding of common routing and switching protocols. (experience)
  • Strong analytical and troubleshooting skills. (experience)
  • Ability to quickly learn new technologies and apply them in practical situations. (Limited experience with Cisco products is not a barrier. With a solid understanding of technology and dedication, any engineer can quickly adapt to Cisco's specific implementations.) (experience)

Preferred Qualifications

  • Experience with Nexus series switches and NX-OS. (experience)
  • Current valid certification (CCNA/CCNP/CCIE and/or DevNet). (experience)
  • Knowledge of VXLAN EVPN. (experience)
  • Experience with APIs, Linux, and automation tools. (experience)

Responsibilities

  • Troubleshoot and resolve incidents involving various routing protocols, switching technologies, and platform-related issues on Cisco Nexus switches operating in NX-OS mode.
  • Recreate customer technical problems within Cisco's internal labs, conducting thorough troubleshooting, debugging, and log analysis.
  • Collaborate with colleagues across different technology teams to resolve network environment issues.
  • Work closely with engineering teams to improve product quality by identifying, reporting, and automating the detection of software defects.
  • Gain a deep understanding of the software architecture and forwarding logic of Cisco Nexus Switches, enabling you to troubleshoot data center networks optimally.
  • Receive targeted training and mentoring to rapidly improve your expertise.
  • Primarily focus on the Data Center R&S domain while being encouraged to expand your proficiencies through additional training and team rotations.
  • Access a wealth of resources and support to achieve your CCIE/DevNet certifications, including study materials, dedicated paid study time, and a global network of Cisco labs.

Benefits

  • general: Targeted training and mentoring
  • general: Dedicated paid study time for certifications
  • general: Access to global network of Cisco labs and study materials
  • general: Opportunities for team rotations and professional growth
  • general: Collaborative team environment

Target Your Resume for "Senior TAC Support Engineer DC Routing & Switching" , Cisco

Get personalized recommendations to optimize your resume specifically for Senior TAC Support Engineer DC Routing & Switching. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Senior TAC Support Engineer DC Routing & Switching" , Cisco

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Answer 10 quick questions to check your fit for Senior TAC Support Engineer DC Routing & Switching @ Cisco.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.