VMware NSX L3 Operations Engineer - VP

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Full Time

Job Description

Citi s goal is to become the World s Digital Bank and we are looking for some exceptional people to join our already stellar Cloud Operations team to get us closer to that goal. Citi has already built a robust private cloud and needs industry strategy and operations leaders to grow and evolve our team to bring us to the next level.


This is an intermediate level role responsible for assisting with LAN / WAN and help desk administration activities, including network maintenance, technical guidance, and security in coordination with the Technology Infrastructure team.

  • One of the key roles that exist on the team is that of VMware NSX L3 Operations position. This person will be part of the global Virtualization Support and Operations team responsible for supporting our VSphere and NSX environments focusing on NSX that supports our internal cloud.
  • The position reports to the CTI NSX Infrastructure Manager. The successful candidate will be responsible for NSX environment builds and maintenance VMware version migrations, and troubleshooting of the entire Virtualization infrastructure.
  • Additional responsibilities include working with automation and updating products to install and maintain security updates and patches.
  • Knowledge of VMware NSX products is a must for this position along with a background with infrastructure operational procedures.
  • As the VMware NSX L3 Operations Engineer, you will be responsible for driving the technical design, implementation and ongoing support to ensure project and customer success derived from VMware NSX.
  • You will be completely focused on selling the value of VMware Network Virtualization and Security which includes technology from VMware and other vendors.


There are specific skill sets deemed "cornerstones" to a successful Virtualization Support Analyst. These skills are required with a varying level of experience based upon the immediate or long-term need.

  • 5+ years as a Technical Lead who is very strong with VMware skills (vSphere, vCloud, NSX)
  • 5+ years experience in technology related work, working on large-scale enterprise and service provider environments
  • Strong understanding of Layer 2 and Layer 3 networking tools and technologies (e.g., Ethernet, IP, ARP, ping, traceroute)
  • Strong understanding of standards-based routing protocols (OSPF and BGP)
  • Understanding of core load balancing principles as well as Transport and Application Layer principles (persistence, monitoring [TCP, HTTP, HTTPS], cookies, etc.)
  • Familiar or experienced with VMware vSphere environment (e.g., vCenter, ESXi hosts, etc.)
  • Experience with scripting (Powershell, Python, Perl, BASH, etc.)
  • Understanding of network-based security (e.g., access lists) and security concepts (black list vs. white list)
  • Familiarity with separation of responsibility between management, control, and data planes in networking
  • Familiarity with Clos fabric (i.e., spine leaf network architecture)
  • Scripting Skills - Python, PowerShell
  • Passionate about technology and its impact on customers
  • Enthusiastic and charismatic presentation skills
  • Excellent communication skills, team player with a positive, pro-active and self-motivating attitude and ability to operate across multiple discipline groups.


  • Bachelor's degree or equivalent work experience


  • Working with new technologies and innovative cloud platforms to create the next generation of cloud environments.
  • Working with a global team spanning 4 continents
  • Ability to work in one of our technology Centers of Excellence with the option to work from home one or two days a week.


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Time Type:

Full time


Citi is an equal opportunity and affirmative action employer.

Qualified applicants will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Citigroup Inc. and its subsidiaries ("Citi ) invite all qualified interested applicants to apply for career opportunities. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.

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Company Information

Citi is today´s pre-eminent financial services company and was built to create a highly diversified financial services company that could act as one to deliver solutions to clients throughout the world. With the most diverse array of products and the greatest distribution capacity of any financial firm in the world, our employees manage 200 million customer accounts across six continents in more than 100 countries.
Dice Id : citi4
Position Id : 20216923
Originally Posted : 1 month ago

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