Sr. Network Administrator

Malin USA - Addison, TX3.3


The senior network administrator is primarily responsible for the technical support of all servers within our Data Center located in Addison Texas.

This is a senior level position, and involves substantial responsibility for the overall health, operations, and security of all computer networks and servers. This role will be involved in the planning for infrastructure upgrades to stay in front of business growth. It is the expectation that this position will be able to plan for and solve the most complex network and server issues that we may face.

This position requires a high level proficiency with VMware and SAN management. User will be a part of Helpdesk, maintaining an internal user base of primarily Citrix desktop users across 7 branches from a central location in Addison Texas. This position is generally held by someone with ten or more years of experience as an IT Network Administrator.

IT Senior Network Administrator:

  • Manage VMware ESXi server environment on HP Blade servers*
  • Manage All SAN storage devices (Tintri, Compellent, EMC)*
  • Manage Cloud Backups and DR solutions
  • Assist with planning and implementation of infrastructure improvements
  • Create, maintain or adjust best practices
  • Work After Hours and Weekends when required

Technical Skills Required:

  • Proficiency with VMware ESXi based infrastructure
  • Proficiency managing SAN arrays of different types
  • Proficiency with Cloud based backups and DR
  • Experience with Microsoft Exchange, Office 365, Skype for Business
  • Proficiency with Microsoft Server 2008, 2012, 2016 Standard and R2
  • Experience with Citrix environments
  • Experience with HP networking
  • Profound logic and troubleshooting skills

Additional Skills Required:

  • Strong interpersonal skills to effectively communicate with users, vendors, and co workers
  • Understand and practice phone and email etiquette
  • Must be well spoken, outgoing, organized, detail-oriented, dependable, and flexible
  • Ability to learn quickly and adapt to changing requirements
  • Any other duties as needed
  • Background Check and Drug Screen required

Job Type: Full-time


  • Network Administration: 3 years (Preferred)


  • Bachelor's (Preferred)