Interstates

IT Infrastructure Administrator II

Interstates$79K — $108K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 3-5+ years of experience in systems, network, or infrastructure administration.
  • Hands-on experience with Windows Server, Active Directory, and Microsoft 365 / Exchange Online.
  • Experience with virtualization platforms such as VMware or Hyper-V.
  • Working knowledge of network infrastructure, including switches, routers, VPNs, and firewalls.
  • Experience with patch management, backups, disaster recovery, and software deployment.
  • Exposure to cloud and hybrid environments.
  • Strong troubleshooting, communication, documentation, and vendor collaboration skills.

Responsibilities

  • Administer and maintain servers, virtual environments, network devices, and cloud platforms.
  • Configure, deploy, and support hardware, software, and infrastructure services across the enterprise.
  • Manage user access, permissions, group policies, and account lifecycle processes.
  • Monitor system health, performance, and uptime; respond to and resolve escalated issues.
  • Execute and improve patching, backup, replication, and disaster recovery processes.
  • Support LAN/WAN, VPN, firewall, and connectivity issues for internal and remote users.
  • Provide advanced Tier 2 troubleshooting for infrastructure, system, and application issues.
  • Identify automation and standardization opportunities and document repeatable processes.

Benefits

  • Opportunities for professional growth and career advancement.
  • Engaged, collaborative teams and a culture focused on innovation and quality.
  • Support for licensure, continuing education, and professional development.
  • Inclusive environment with competitive benefits.
Full Job Description
The Infrastructure Administrator II is responsible for the administration, support, and security of Interstates' IT infrastructure. This role provides advanced Tier 2 support and maintains servers, networks, cloud platforms, and enterprise systems. It also manages user access, patching, backups, and routine infrastructure improvements. The position works closely with internal teams and vendors to troubleshoot complex issues and support technology initiatives. The Infrastructure Administrator II helps ensure system reliability, security, and continuity of operations.

Key Responsibilities:
  • Administer and maintain servers, virtual environments, network devices, and cloud platforms.
  • Configure, deploy, and support hardware, software, and infrastructure services across the enterprise.
  • Manage user access, permissions, group policies, and account lifecycle processes.
  • Monitor system health, performance, and uptime; respond to and resolve escalated issues.
  • Execute and improve patching, backup, replication, and disaster recovery processes.
  • Support LAN/WAN, VPN, firewall, and connectivity issues for internal and remote users.
  • Provide advanced Tier 2 troubleshooting for infrastructure, system, and application issues.
  • Identify automation and standardization opportunities and document repeatable processes.
  • Partner with vendors and internal stakeholders to implement and support technology solutions.
  • Support security controls and compliance requirements.

Experience and Education:
  • 3-5+ years of experience in systems, network, or infrastructure administration.
  • Hands-on experience with Windows Server, Active Directory, and Microsoft 365 / Exchange Online.
  • Experience supporting virtualization platforms such as VMware or Hyper-V.
  • Working knowledge of network infrastructure, including switches, routers, VPNs, and firewalls.
  • Experience with patch management, backups, disaster recovery, and software deployment.
  • Exposure to cloud and hybrid environments.
  • Experience with scripting or automation tools such as PowerShell preferred.
  • Strong troubleshooting, communication, documentation, and vendor collaboration skills.
  • Bachelor's degree in IT-related field preferred, or equivalent experience.

What We Offer:
  • Opportunities for professional growth and career advancement.
  • Engaged, collaborative teams and a culture focused on innovation and quality.
  • Support for licensure, continuing education, and professional development.
  • Inclusive environment with competitive benefits.

Travel: Travel will be required and will vary according to business requirements. Travel should not exceed 30% of your time.

Accommodations: Reasonable accommodations will be made for qualified individuals with disabilities.

Compensation: The pay range for this position is $79,100 to $108,770+ benefits. Our salary ranges are determined by the experience and education required, and level of responsibility. The range posted for this role represents a range that Interstates, in good faith, believes it is willing to pay at the time of this posting. The pay is determined by job related skills, training, education, and experience.

Application End Date: September 30, 2026

Benefits:
  • Competitive Pay so you know you are valued
  • 401(k) to help you plan for your future
  • Health, Dental, and Vision Insurance with different options to meet your needs
  • Vacation so you can focus on you
  • Performance Bonus
  • Established Career Paths to help plan your future
  • Career Coaches that are focused on your success


About Interstates

Interstates is an electrical engineering, construction, and automation company that provides innovative solutions to industrial and manufacturing clients across the United States. The company was founded in 1953 and has grown to become a leading provider of electrical engineering and automation services. Interstates has a team of over 1,000 professionals who work together to deliver high-quality solutions that help clients improve their operations and increase their efficiency. The company is committed to safety, quality, and customer satisfaction, and has a proven track record of success in the industry.
Learn more about Interstates
Size
1,000 employees
Industry
Founded
1933

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