IT Infrastructure Engineer - Systems - Core Services

US-NE-Lincoln | US-CO-Highlands Ranch | US-NE-Omaha
6 days ago
Job ID
# of Openings
Information Technology


Provides daily ongoing deployment, configuration, support, administration, maintenance and technical solutions to various technology components that make up the IT Infrastructure environment.



  • Develops or modifies IT Infrastructure to meet business objectives.
  • Maintain and implement technical solutions, specifications, and documentation for various sized projects or daily support initiatives.
  • Works with multiple customers, stakeholders, and system owners to produce requirements, determine feasibility, analyze cost/benefits requirements, and recommend design solution options.
  • Provide training and technical support for users with varying levels of IT knowledge.
  • Completes routine preventative measures and maintains/monitoring network security.
  • The specific role is focused on the following technologies:
    • Active Directory - Cloud and on premise
    • PKI
    • DNS / DHCP - Cloud and on premise
    • Authentication to systems including multifactor



Bachelor's degree in Computer Science, Management Information Systems or related fields and/or equivalent combination of education and experience.



Applicable experience includes Amazon AWS, Microsoft Azure, Windows Servers, Linux Servers, Active Directory, SQL Server, Network, Switching/Routing, Firewalls, Data Archival, LAN, WAN, VoIP, MPLS, Monitoring and Messaging Systems.   


Experience designing, implementing and maintaining enterprise scale systems with High Availability Configurations (Clustering, Load Balancing, Fault Tolerance, etc.), Systems Configuration Management, Optimization Tuning, and Monitoring. Preferred background working in security focused environments with skills in audit remediation and systems hardening. Experience with Scripting, Automation, Cisco UCS, Amazon AWS, Microsoft Azure, or PKI.



  1. Strong analytical, judgment and problem solving skills.
  2. Strong oral and written communication skills.
  3. Strong interpersonal skills, interacts will with technical and non-technical clients.
  4. In depth working knowledge of Active Directory, IIS, DHCP/DNS, TCP/IP, Windows Server, VMware Infrastructure, Storage Area Networks (Fiber channel, FCoE and iSCSI), server hardware familiarity include hardware virtualization, fiber channel switching.
  5. Working knowledge of Amazon AWS, Microsoft Azure, Hyper-Converged technologies.

EEO Statement

Nelnet is an Equal Opportunity Employer, complies with Executive Order 11246, and takes affirmative action to ensure that qualified applicants are employed, and that employees are treated during employment, without regard to race, color, religion/creed, national origin, gender, or sex, marital status, age, disability, use of a guide dog or service animal, sexual orientation, military/veteran status, or any other status protected by Federal or State law or local ordinance. Qualified individuals with disabilities who require reasonable accommodations in order to apply or compete for positions at Nelnet may request such accommodations by contacting Nelnet Talent Acquisition & Recruiting.

Nelnet is a Drug Free and Tobacco Free Workplace.


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