Jefferson Muniz de Moura

Devops CI/CD Automation Specialist

Capgemini

Jan 2020 - Mar 2025 (5 years 3 months)

Leadership and Project Management Led projects for high-profile clients such as Santander, Ben Benefícios, and iFood, managing the entire lifecycle of DevOps initiatives. Oversaw deployments in QA, Development, and Production environments, implementing solutions to streamline CI/CD pipelines and operational workflows. Infrastructure Automation and CI/CD Spearheaded initiatives to enhance systems by designing and optimizing automated workflows using Jenkins, GitLab CI, and Atlassian Bamboo (custom tasks, remote agents, license management). Cloud Infrastructure Management Led migration projects from monolithic systems to microservices architecture, leveraging AWS services like ECS, Fargate, Lambda, and RDS to improve system availability, scal

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Site reliability engineer

Sanofi

Feb 2017 - Oct 2019 (2 years 9 months)

• Cloud technologies, tools and methodologies, architectures, projects and best practices, SGSI, SGBD, NIST and PCI, ISO IEC • Metrics, Log, Tracing model, SLA, SLO, KPI Plan & review, KPR, KPO, MTTR, MTBF, SRE, Error budget, MTTR, MTBR, log Analysis, collection and performance via Kibana, Planning, implementation and monitoring and full-stack observability solutions, APM Application Performance Manager, Datadog, Dynatrace, New Relic, Sysdig, SonarSource, SonarQube, and incident response solutions (PagerDuty). Terraform, Terragrunt wrapper configurations DRY, Spacelift, OpenTofu, Terraform, Terragrunt, Pulumi, Grafana, Prometheus Grey Splunk, Kiali, Kubelens Zabbix Nagios, OpMon, HP open CACTI, What 's Microsoft (WAIK MDT WDS), Solarwinds

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DevSecOps Engineer

Speed

Apr 2015 - Jan 2017 (1 year 10 months)

• Provide support for identity and access management lifecycles, implement symptom-based monitoring and alerting strategies across all environments. send output to CloudWatch Logs. Cloud Sandbox Hands-on Labs DevOps, Involvement in defining, developing, and implementing technical operations procedures. Document all actions for repeatability and automation. Improve deployment processes and contribute to the growth of infrastructure. Debug production issues across various services and stack levels. Cisco Application Centric Infrastructure (ACI) SDN solution that defines a network infrastructure based on network policies. • Radio and Satellite frequency, Wifi networks, responsible for writing and reviewing code threat modeling tools STRIDE u

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Customer Integration Engineer

Acision (HCL Technologies)

Aug 2010 - Mar 2015 (4 years 8 months)

• Technologies KVM XEN and VMware ESXi, NSX virtualized environments, interface between the teams involved. NSX virtualized environments, interface between the teams involved. Web Servers, Tomcat, XAMPP (Apache PHP SQL), Jboss, WildFly, Tomcat, Jboss. IIS, WildFly, Nginx, IHS, IIS. Projects implemented in Guayaquil, Ecuador, at client Claro, later for Vivo spending six months in Caracas, Venezuela. I fully participated in the steps necessary for the success of the projects (Planning, Designing, Architecture, Engineering, Deploy and training on systems). Main products: HP & Huawei Blades, EVA, DRAC and ILO, remote configuration of systems, applications, Unix and Linux Servers, Unix and Linux Servers, Linux & Windows clusters. Plan and contr

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DevOps and Security Analyst

Citibank (by Elumini IT)

May 2008 - Jun 2010 (2 years 2 months)

• Firewall and Next Generation Firewalls administration, risk analysis, disaster recovery, IPS/IDS (Intrusion Protection and Detection Systems), Internal (Trusted) SNAT External (Untrusted) & External (Untrusted) DNAT External (Untrusted) Monitoring, content release, IDS/IPS, analysis and scanning of sub-Networks for malicious infections. Site-to-site VPN configuration with international banks, and VPN Client/Site for customer services, Holistic Network Security Cisco ISE, Checkpoint, WatchGuard, Cisco ASA, Sonicwall, IPtables, Palo Alto, Endian, Juniper JunOS, Fortinet, FortiAnalyzer, FortiSwitch, FortiADC, FortiAuthenticator, FortiWAN, Fortigate and Watchguard. • ACL (Access Lists), IPv4 & IPv6 LAN, WAN Topologies. Metro-Ethernet SAN, N

Jefferson Muniz de Moura

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