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You deserve to do what you love, and love what you do – a career that works as hard for you as you do. At Fiserv, we are more than 40,000, #FiservProud innovators, delivering superior value for our clients through leading technology, targeted innovation and excellence in everything we do. You have choices – if you strive to be a part of a team driven to create with purpose, now is your chance to Find your Forward with Fiserv.


Requisition ID R-10322222 Date posted 03/25/2024 City Alpharetta State/Region Georgia Country United States Additional Locations Berkeley Heights, New Jersey; Omaha, Nebraska Location Type Onsite

Calling all innovators – find your future at Fiserv.

We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title

Linux Architect

What does a successful Linux Enterprise Achitect to at Fiserv?

The Linux Enterprise Architect plays a pivotal role in designing, implementing, and maintaining complex Linux-based infrastructures within an enterprise environment. This professional is responsible for architecting robust and scalable solutions, ensuring seamless integration, and providing technical leadership to enhance the organization's overall efficiency, security, and productivity.

What you will do:

  • Design and implement high-performing, reliable, and secure Linux-based systems and solutions tailored to meet enterprise needs. Develop and document comprehensive architecture blueprints outlining the configuration, integration, and implementation details.

  • Evaluate existing Linux systems and infrastructure to identify opportunities for optimization and enhancement. Collaborate with cross-functional teams to improve system performance, reliability, and scalability.

  • Research, evaluate, and recommend appropriate Linux technologies, tools, and platforms to enhance enterprise capabilities.

  • Implement robust security measures to safeguard Linux systems, including access controls, encryption, and vulnerability assessments. Ensure compliance with industry standards, regulations, and best practices related to Linux security.

  • Collaborate with software developers, network engineers, and other IT professionals to ensure seamless integration of Linux systems with other enterprise applications and services. Troubleshoot integration issues and provide effective solutions.

  • Perform capacity planning to anticipate future infrastructure requirements. Design scalable solutions that can handle increasing workloads efficiently.

  • Create detailed technical documentation, including system configurations, procedures, and troubleshooting guides.

What you need to have:

  • Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field.

  • 10+ years of experience in designing and implementing Linux-based enterprise solutions.

  • Strong proficiency in Linux distributions (e.g., Red Hat Enterprise Linux, Ubuntu Server) and associated technologies.

  • In-depth knowledge of system and network administration, virtualization, and cloud technologies.

  • Experience with configuration management tools (e.g., Ansible, Puppet) and containerization technologies (e.g., Docker, Kubernetes).

  • Familiarity with scripting languages (e.g., Bash, Python) for automation tasks.

  • Strong communication skills and the ability to convey complex technical concepts to non-technical stakeholders.

What would be great to have:

  • Red Hat Certified Engineer (RHCE) or Red Hat Certified Architect (RHCA).

  • Linux Professional Institute Certification (LPIC).

  • AWS Certified Solutions Architect or similar cloud certifications.

This role is not eligible to be performed in Colorado, California, Hawaii, New York or Washington.

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.

Thank you for considering employment with Fiserv.  Please:

  • Apply using your legal name
  • Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

What you should know about us:

Fiserv is a global leader in payments and financial technology with more than 40,000 associates proudly serving clients in more than 100 countries. As one of Fortune® magazine's "World's Most Admired Companies™" 9 of the last 10 years, one of Fast Company’s Most Innovative Companies, and a top scorer on Bloomberg’s Gender-Equality Index, we are committed to innovation and excellence.

Our commitment to Diversity and Inclusion:

Fiserv is an Equal Opportunity Employer, and we welcome and encourage diversity in our workforce that reflects our world. All qualified applicants will receive consideration for employment without regard to race, color, religion, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other category protected by law. 

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information.

Any communications from a Fiserv representative will come from a legitimate business email address. We will not hire through text message, social media, or email alone, and any interviews will be conducted in person or through a secure video call. We won’t ask you for sensitive information nor will we ask you to pay anything during the hiring process. We also won’t send you a check to cash on Fiserv’s behalf.

If you see suspicious activity or believe that you have been the victim of a job posting scam, you should report it to your local FBI field office or to the FBI’s Internet Crime Complaint Center.


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  • Providing the time off to manage personal needs

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