Sr Quantitative Model Development Analyst developing quantitative models for finance and risk measurement. Collaborating with stakeholders to ensure model compliance and performance in Charlotte, NC or Atlanta, GA.
About the role
- Analista de Infraestrutura Pleno ensuring the high availability of hybrid server environments. Managing network security and monitoring efficiencies in a dynamic technology team.
Responsibilities
- Robust Infrastructure: Administer and maintain hybrid environments (on-premises and AWS/Azure cloud), ensuring high availability of Windows and Linux servers.
- Offensive and Defensive Security: Perform hardening of servers and network assets, closing security gaps before they become incidents.
- Intelligent Monitoring: Evolve our monitoring toward an observability model, identifying performance and security anomalies in real time.
- Access and Identity Management: Control who accesses what, enforcing least-privilege principles and compliance with the Brazilian General Data Protection Law (LGPD).
- Improvement Projects: Support the migration of legacy services to modern, secure architectures, automating manual routines.
- Backup management and maintenance.
- Ensure proper custody, conservation, maintenance, and cleanliness of your equipment and materials, as well as the workplace, reporting any irregularities to your immediate supervisor to guarantee the normal flow of area activities.
Requirements
- Solid Foundation: Bachelor's degree in IT, Networking, or Information Security.
- Experience: Proven experience (minimum 2 years) in network and server administration.
- Nice to have: Proficiency in Linux and Windows Server (AD, GPO, DNS, DHCP).
- Practical knowledge of Cloud Security (AWS).
- Experience with Backup and Disaster Recovery tools.
- Scripting basics (PowerShell/Python) for automation.
- Practical understanding of firewalls, VPNs, and security protocols.
- Certifications such as CompTIA Security+, LPIC, AWS Associate.
- Knowledge of DevOps tools (Docker, Git) applied to infrastructure.
- Ownership mindset and clear communication to translate technical risks to the business.
Benefits
- Organize your schedule within our semi-flexible working hours.
- Home office allowance to help with day-to-day expenses.
- We offer meal and food vouchers on the Flash Benefícios card.
- Take care of your health with our Bradesco dental plan and national Seguros Unimed health plan (no monthly premium deduction for the employee and their children).
- Ergonomics allowance in the first month to enhance your home office setup.
- Feel protected with MetLife life insurance.
- Day off on your birthday to celebrate as you wish.
- Childcare assistance for parents in the company.
- Profit-sharing (PLR).
- Access to Treinacorr (corporate university) to further your knowledge.
- For mental well-being, we offer psychological support with the Em Si Psicologia team.
- For physical well-being, we cover part of your gym membership through Gympass.
- We provide a Brasil Convênios pharmacy card for exclusive discounts and flexible purchasing (payroll-deducted).
- Network of partnerships and discounts at various establishments such as Gazeta do Povo, Descomplica, FGV, Open English, and others.
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
Tech skills
Location requirements
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