Infrastructure Engineer

Who We Are

Headquartered in Austin, TX with operations in Kermit and Monahans, TX, Atlas Energy Solutions is the leading provider of high-quality frac sand and innovative logistics solutions to Exploration & Production operators and oil field service providers in the Permian Basin. We are proud of what we do – we have state of the art manufacturing facilities, premium offerings, outstanding customer service, and exceptional work culture and a commitment to giving back to the community.

We’re very excited about what we see in front of us, and we think you will be too – so come join our team and contribute   to our growth!

This role will be based onsite at our Headquarters in Austin, TX.

How You Will Make an Impact

We are seeking a skilled Infrastructure Engineer to support and enhance our hybrid IT environment. This role is critical to maintaining the reliability, security, and performance of our infrastructure, with a strong focus on networking and cloud technologies. You will work across both on-premises and cloud platforms, ensuring seamless integration and operation.

Key Responsibilities:

• Hybrid Infrastructure Design & Management

  • Architect and maintain resilient hybrid infrastructure across Azure and on-premises platforms (VMware, Hyper-V, Windows Server).

  • Ensure secure integration and seamless operation between cloud and on-prem systems.

• Cloud Infrastructure (Azure)

  • Deploy, configure, and maintain Azure services (IaaS, PaaS, networking, storage, identity).

  • Implement automation, monitoring, and backup solutions to optimize performance and cost-efficiency.

• Networking

  • Manage enterprise network environments using Fortinet (FortiGate), Cisco Meraki, and Aruba technologies.

  • Configure and maintain firewalls, VPNs (site-to-site and client), SD-WAN, and secure internet gateways.

  • Troubleshoot and optimize LAN/WAN/Wi-Fi and firewall performance.

• Server Infrastructure

  • Oversee Windows/Linux server deployments, patching, and performance tuning.

  • Ensure system availability, security, and capacity planning.

• Security & Compliance

  • Apply best practices in infrastructure security and participate in audits and compliance (ISO, NIST, SOX).

  • Manage access controls, firewalls, and threat prevention systems.

• Collaboration & Support

  • Work closely with DevOps, InfoSec, and Automation teams to support deployments and integrations.

  • Provide Tier 3 support and act as an escalation point for complex infrastructure issues.

• Documentation

  • Maintain detailed documentation for network/system configurations, processes, and procedures.

Required Skills and Experience:

• 5+ years in IT infrastructure engineering, with at least 2 years in a senior or lead role.

• Strong hands-on experience with:

  • Microsoft Azure (VMs, VNets, Azure AD, NSGs, ExpressRoute/VPN)

  • Cisco Meraki (Switching, Wireless, Security Appliances)

  • Fortinet FortiGate firewalls (rule management, VPNs, threat prevention)

  • Windows/Linux server environments (Hyper-V/VMware)

  • Networking protocols (TCP/IP, BGP, OSPF, VLANs, DHCP, DNS)

• Scripting or infrastructure automation skills (e.g., PowerShell, Terraform, Bicep) a plus.

• Familiarity with monitoring tools (Azure Monitor, PRTG, SolarWinds, Data Dog) and ticketing systems.

• Excellent analytical, troubleshooting, and communication skills.

• Must be authorized to work in the U.S. and pass a background check and drug screening.

Preferred Qualifications:

• Azure certifications (AZ-104, AZ-305, etc.)

• Fortinet NSE 4 or higher

• Meraki CMNA or Cisco certifications (CCNA/CCNP)

• Experience in hybrid identity and access management (AD, Azure AD, SSO)

What You’ll Love About Us:

• Best People and Team. Great Places to Work, Hire Vets, Top Place to Work For – Austin American Statesman

• Your Well-Being is a Priority. 100% covered Medical, Dental, and Vision

• Invest in Your Future. 401K with company match, immediate vesting

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