Platform Network Engineer


LOCATION | Denver, CO or San Antonio, TX

Dizzion is creating a dynamic, innovative workforce to support our global customer base. We do not believe in departmental silos. At Dizzion everyone is responsible for the quote to cash customer lifecycle. We are looking for the brightest and most talented individuals to be a part of our team. We select self-starters that consistently execute with a positive “Can Do” attitude, strong work ethic and an unparalleled commitment to the customer. Dizzion is founded on the principle of being there. Be there for our team members, customers, partners and our shareholders.

We are currently seeking a Platform Network Engineer. Playing a critical role in the day-to-day success of the company, this role is responsible for designing, implementing, monitoring and managing the local and wide area networks of the organization to ensure maximum uptime for users. The ideal candidate will design system configurations, document and manage the installation of a new network, and maintain and upgrade existing systems as necessary. They will have proven experience building collaborative relationships with partners/vendors and key peers across the organization to ensure the best use of overall resources.


  • Providing security and network support for physical networking and firewall services
  • Ensuring network reliability and availability through well-planned and implemented solutions
  • Delivering network and security infrastructures
  • Developing, maintaining, and supporting networks in NSX-V/NSX-T
  • Implementing networking and VXLAN technologies
  • Monitoring the automation of network deployment and configuration, along with the integration of infrastructure (computer/storage) automation
  • Configuring and monitoring network security layers
  • Monitoring integration with other software-defined networking technologies
  • Improving network manageability and scalability
  • Supporting the operations and maintenance of the VMware virtual infrastructure
  • Maintaining VMware vROps and reporting for confirmation, troubleshooting, and capacity planning
Fortinet Firewall Skills
  • Creating and administering FortiGate Firewall Policies
  • Creating and administering site to site VPN tunnels, SSL and IPSec VPN tunnels by using FortiGate firewalls is a must
  • Create new ways to solve existing production security issues
  • Configure and install firewalls and intrusion detection systems
  • Perform vulnerability testing, risk analyses and security assessments
  • Develop automation scripts to handle and track incidents
  • Collaborate with colleagues on authentication, authorization, and encryption solutions
  • Evaluate new technologies and processes that enhance security capabilities
  • Test security solutions using industry standard analysis criteria
  • Respond to information security issues during each stage of a project's lifecycle
  • Administer changes in software, hardware, facilities, telecommunications, and customer needs
Other Responsibilities
  • Identify and facilitate the improvement activities for improving the services
  • Daily Status reports, Report metrics, dashboards and other operational measures to management on a regular basis
  • Perform other duties as assigned

Advanced firewall networking knowledge including:

  • 10+ years’ experience with network certifications from Cisco, Fortinet and/or VMware
  • Cisco ASA / Firepower (moderate)
  • Fortinet (advanced/Senior knowledge, including ddos, IPs, vpn, analysis, monitoring, HA configuration)
  • Knowledge of SD-WAN (Software Defined Wide Area Network)
  • Knowledge of Equinix Cloud Exchange
  • VIRTUAL FORTINET implementation with NSX-T in PacketHost/equinixMetal, IBM, Oracle, etc.
  • VMware NSX-V (high/senior — not “a lot” to know here [its simple])
  • VMware NsX-T (high/ senior — needs to understand vxlan, Geneve, and transition from NSX-V to NSX-T
  • VMware NSX-T 3.x usage of IPS and DDOS
  • Extensive monitoring knowledge for bandwidth, link status, switch health status, and routine maintenance activities
Advanced switching knowledge:
  • Complete OSI model, excellence in layer 1-3 knowledge.
  • Cisco layer 2 switching for top of rack (2560-3750, nexus)
  • Cisco Nexus 9k and VPC
  • Mellanox Ethernet switching (Ethernet switching, MLAG, ISL, Mesh networking, failover)
  • Leaf/edge, Spine, edge, leaf design (general design applicable to overall network design)
  • STP/RSTP/MSTP (all varieties of spanning tree)
  • LACP/QOS and traffic prioritization
  • Extensive monitoring knowledge for switch health and capacity evaluation
  • Other preferred experience:
    • Excellent VMware networking skills including distributed switching, nsx-v, nsx-t including newest 3.x version
    • Excellent knowledge of isolation, security
    • Medium/advanced knowledge compliance requirements and structure


    • Be part of something BIG! Work at Home has gained unprecedented momentum in the last 5 months and will be part of the new normal
    • Recent market trends and circumstances have led to increased demand for Dizzion Managed Desktop as a Service providing an incredible financial opportunity to our team
    • Make a significant impact on an already successful business (Inc5000, Gartner Top DaaS provider), helping Dizzion scale global operations


  • Comprehensive medical (including telehealth), dental and vision plans to fit your needs
  • Employee assistance program
  • Employer paid basic life insurance and AD&D
  • 401(k) retirement plan
  • Self-Managed Paid Time Off, work hard and take time when you need it
  • Generous holiday schedule
  • Voluntary short and long term disability
  • We set you up for success, equipping you with the latest and greatest hardware
  • Awesome co-workers!

    • $90,000 - $120,000 annually (Salary to be determined by the education, experience, knowledge, skills and abilities of the applicant, internal equity and alignment of market data.)
    • Quarterly bonus program

    Dizzion, Inc. is a leading provider of high-performance managed Desktop as a Service (DaaS) to the global remote workforce. Founded in 2011, Dizzion’s proven end-user cloud platform enables maximum work from home success while protecting business process outsourcers (BPO), enterprise contact centers, healthcare, financial services, and insurance companies with real HIPAA, PCI-DSS and SOC 2 Type II compliance. Customers further digital transformation with AnyCloud global delivery, seamless hybrid IT integration, zLink secure endpoints, and COSMOS orchestration and analytics. Visit for more information. Dizzion | Work from Home. Business as Usual.

    We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, creed, color, national origin, age, religion, disability, sex, gender identity, sexual orientation, status as a veteran, and basis of disability or any other federal, state or local protected class. This position is full-time FLSA exempt.