Brazil
Pentera
Fiserv
SYSTEMS SPECIALIST II
Brazil
São Paulo, São Paulo, Brazil
PythonAWSTerraform
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Job Title
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.
SYSTEMS SPECIALIST II
What does a successful Cloud Infrastructure Architect do at Fiserv?
At Fiserv, this professional acts as a partner in migrating and transforming complex environments, connecting strategy, architecture, and execution to accelerate cloud journeys with security and resilience. They work consultatively with application, infrastructure, and cloud teams to design scalable, highly available solutions aligned with business needs. They also contribute directly to the automation, standardization, and evolution of deployment pipelines, helping our teams deliver with greater efficiency and quality. Their impact is in making the AWS architecture more robust, sustainable, and prepared for growth.
Our culture
Our aspiration is to move money and information in a way that moves the world
Our goal is to deliver superior value to our customers through cutting-edge technology, focused innovation, and excellence in everything we do
Our values
- Earn customer trust every day
- Create with purpose
- Inspire and achieve excellence
- Do the right thing
- Deliver on the promise of a single Fiserv
Our culture, rooted in our collective pride and recognition of each other's accomplishments, is visible every day through our collective social media posts #FISVProud
What you will do
- Define cloud infrastructure architectures with a focus on AWS, high availability, resilience, and operational efficiency
- Plan integrations in on-premise (hybrid) environments, ensuring continuity and coexistence with legacy environments
- Design and implement infrastructure as code with Terraform, promoting standardization, scalability, and governance
- Participate in migrating on-premises environments to the cloud, assessing dependencies, risks, and architectural improvements
- Structure and operate deployment pipelines and CI/CD workflows, supporting automation and continuous integration
- Develop and maintain automations with Bash or Python, for example, for provisioning, configuration, and environment updates
- Support application teams in deployment strategy, containerization, inter-service communication, and readiness for blue-green or canary deployments
- Organize repositories on GitHub with environment segregation, branching strategy, and proper folder structure
- Collaborate with Latin America teams and the global cloud team on technical discussions, improvements, and delivery execution
What you need to have
- Completed higher education in Information Technology, Computer Science, Engineering, or related fields
- Proficiency in AWS architecture, including load balancing, segregated subnets, application and database layers, and high availability design
- Hands-on experience with Terraform, infrastructure automation, and change management through parameterization
- Solid knowledge of on-premises infrastructure, operating systems, networks, and multi-layered security fundamentals
- Previous experience in roles with a DevOps background and strong hands-on involvement
- Knowledge of containerization, service mesh, and microservices architecture
- Advanced English for technical collaboration with regional and global teams
What would be great to have (Desirable)
- Familiarity with best practices for observability, resilience, and environment recovery
- Consultative ability to assess the environment as a whole and recommend technical evolutions with an architectural vision
- Experience with mass migration scenarios, acting as a guide regarding planning, strategy, and execution
Our benefits
- Meal or food voucher (no payroll deduction);
- Transportation voucher/Flash Mobility Card;
- Health insurance with no co-payment for the associate;
- Dental insurance;
- Life insurance;
- Private pension plan;
- Childcare assistance;
- Bonus/PLR (Profit Sharing);
- Total Pass (wellness program);
- Birthday Off (day off for birthday);
- Partnership with various educational institutions;
- Internal program to recognize and reward associates' contributions and achievements in alignment with our Fiserv Values (points are converted into prizes);
- Well-being Program with actions focused on associates' mental, physical, and financial health.
Thank you for considering employment with Fiserv. Please:
- Apply using your legal name
Our commitment to Diversity and Inclusion
Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.
Note to agencies
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 Fiserv email address.
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