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# Senior Network Engineer

- **Company:** Fiserv, Inc.
- **Location:** Alpharetta, GA, United States
- **Experience:** Expert
- **Contract:** Temporary contract
- **Skills:** Cloud Computing, Microsoft Office, Network Architecture, Network Monitoring, Network Administration, Ansible, Virtualization Technology, Computer Network Technologies, Juniper, Infrastructure Automation Frameworks, Information Technology, Puppet, Cisco
- **Published:** October 14, 2026
- **Apply:** https://www.techcareers.com/job.asp?id=3445730539&tx=KK9393FFU&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54

## About the Role

* 6+ years of experience in network engineering or a related field.
 * 3+ years of experience with SAN/NAS administration or comparable networked storage frameworks.
 * 3+ years of experience with backup and recovery systems and protocols.
 * 3+ years of experience with cloud networking solutions or virtualization technologies.
 * 3+ years of experience with network infrastructure technologies from providers such as Cisco, Juniper, or Arista.
 * 3+ years of experience with automation and configuration management tools such as Ansible, Puppet, or Chef.
 * Bachelor's degree in computer science, engineering, information technology, business, or a related field, or an equivalent combination of education, related experience, and/or military experience.
 * 6+ months of experience working with Fiserv platforms or technologies.

## Description

You will play a pivotal role in designing, managing, and optimizing our network infrastructure. Your expertise will directly contribute to the efficiency and reliability of our network solutions. You will work closely with a dedicated team of professionals to implement best practices and innovative network technologies to enhance our service offerings.

What you'll do

 * Maintain and optimize network infrastructure to support business and operational objectives.
 * Develop, document, and implement network management procedures, standards, and policies.
 * Evaluate and integrate network technologies that improve performance, scalability, resiliency, and supportability.
 * Provide technical support and troubleshooting for network-related incidents and problems.
 * Help maintain the integrity, availability, and reliability of network systems.
 * Monitor network performance, utilization, and capacity; identify trends and address potential issues proactively.
 * Collaborate with internal teams and technology partners to implement solutions and resolve complex technical issues.
 * Responsibilities listed are not intended to be all-inclusive and may be modified as necessary., * This role is on-site Monday through Friday. Fiserv considers in-person collaboration to be an essential part of this role as in-person office experience helps you with your overall onboarding experience and leads to stronger productivity.
 * You must currently possess valid and unrestricted U.S. work authorization to be considered for this role. Individuals with temporary visas including, but not limited to, F-1 (OPT, CPT, STEM), H-1B, H-2, or TN, or any candidate requiring sponsorship, now or in the future, will not be considered for this role

How you'll work

 * This role requires the use of a computer and audio equipment.

This role is not eligible to be performed in Colorado, California, District of Columbia, Hawaii, Illinois, Massachusetts, Maryland, Minnesota, New Jersey, New York, Nevada, Rhode Island, Vermont, Virginia, Maine or Washington.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

Please note that salary ranges provided for this role on external job boards are salary estimates made by outside parties and may not be accurate.