Sudhakar Mishra

Senior DevOps Engineer | CI/CD & Kubernetes

Salaire / Taux journalier

Bruxelles, Belgique

Freelance

Expertises

DevOpsKubernetesPythonGestion de la performanceITILSpring BootMySQLOraclePostgreSQLBitbucketPrometheusGrafanaKafkaELK StackTomcatSite reliability engineeringGitJenkinsGitHubOpenShiftAzureMicroservicesServiceNowConfluenceJiraGitLabJavaSupport clientIA

Langues

Anglais (Courant)

À propos

Introduction

DevOps & SRE specialist with 10+ years driving enterprise-scale CI/CD transformations across Azure, Kubernetes, and OpenShift. Led migration of 100+ microservices to cloud-native platforms and achieved 50% SLA improvement through operational excellence. Expert in release management, platform governance, and production reliability for regulated industries—delivering secure, scalable DevOps solutions that reduce deployment time and prevent incidents.

Expérience de travail

Solution Engineer

Proximus Group

sept. 2025 - Présent

1 an 2 mois

Bruxelles, Belgique

– Act as Technical Product Owner within the Centre of Excellence for SDLC and CI/CD platforms supporting multiple enterprise teams. – Own Azure cloud architecture and platform standards. Designed and governed Azure DevOps CI/ CD pipelines for enterprise-scale delivery. – Defined Kubernetes deployment standards (Helm / Kustomize based) across OpenShift and Azure platforms. – Supported incident analysis and root cause investigations, contributing to platform resilience improvements and reduced recurrence. – Conducted post-incident root cause analysis and drove corrective actions to improve system stability. – Collaborated with development and operations teams to improve production reliability and platform stability across enterprise CI/CD and runtime environments. – Own the CI/CD platform roadmap, tooling lifecycle, and integration strategy across Git, Jenkins, GitHub, Artifactory/Nexus, OpenShift, and Azure.

Corporate DevOps Engineer (IT-Release)

DKV Belgium

juil. 2023 - août 2025

2 ans 2 mois

Bruxelles, Belgique

– Led corporate release management for business-critical insurance platforms in a highly regulated environment. – Ensured operational readiness and reliability during releases via DCAB and Go/No-Go decisions. – Defined and enforced release governance, deployment standards, and CI/CD practices across multiple application teams. – Led cross-team adoption of DevOps best practices through coaching and enablement. – Owned Azure cloud architecture and technical standards, leading design decisions across AKS, App Service, networking, identity, and security in regulated enterprise environments. – Planned and coordinated Linux and Windows patching activities to achieve minimal downtime and zero critical outages. – Conducted DCAB and Go/No-Go meetings, aligning technical risk with business priorities. – Improved operational stability through structured incident, problem, and root cause analysis, preventing recurrence of production issues. – Monitored production risks and coordinated changes in a highly regulated insurance environment. – Ensured security compliance through vulnerability assessments and disciplined patch management.

IT-Operations Speciatist

ARHS Digital

déc. 2022 - juin 2023

7 mois

Bruxelles, Belgique

– Owned IT operations for Proximus commercial endpoints, ensuring SLA compliance for high-traffic customer-facing systems. – Delivered a service delivery overhaul, resulting in a 50% improvement in SLA compliance. – Defined and enforced operational KPIs, reporting service performance to Steering Committees. – Strengthened L2/L3 support models through trend analysis, proactive monitoring, and process optimisation. – Represented IT operations in CAB, incident review, and performance review committees.

DevOps Lead

ARHS DIGITAL

févr. 2019 - déc. 2022

3 ans 11 mois

Bruxelles, Belgique

– Led DevOps transformation for Proximus during migration from monolithic systems to microservices architecture. – Designed and implemented CI/CD pipelines supporting 100+ microservices, including automated testing and nightly deployments. – Implemented Helm-based deployment strategies to standardise Kubernetes releases. – Played a key role in cloudification and OpenShift adoption, supporting containerisation and platform standardisation. – Provided L3 production support and architectural guidance for complex distributed systems. – Defined Infrastructure-as-Code standards and deployment strategies aligned with Agile delivery models.

Capgemini Financial Services

sept. 2013 - févr. 2019

5 ans 6 mois

DevOps Engineer

oct. 2017 - févr. 2019

1 an 5 mois

– Managed enterprise tooling lifecycle for BNP Paribas Fortis, including ServiceNow, Jira, Confluence, GitLab, Jenkins, and JFrog. – Integrated development and delivery tools (e.g., GitLab-Jira) and led decommissioning of legacy tools. – Supported compliance with security and industry standards through controlled tooling and process improvements.

LEAD DEVELOPER

sept. 2013 - oct. 2017

4 ans 2 mois

Londres, Royaume-Uni

– Led development of core banking services in regulated financial environments. – Designed application components, database structures, and supported production testing. – Collaborated closely with business, QA, and infrastructure teams to deliver stable releases.

Software Engineer

Ahoy Telecom Pvt. Ltd.

avr. 2011 - juil. 2013

2 ans 4 mois

Gurgaon, Haryana, Inde

– Served as primary technical contact for telecom clients, delivering and supporting VAS platforms. – Managed multiple concurrent development projects and production systems.

Trainee

Ahoy Telecom Pvt Ltd

juil. 2010 - avr. 2011

10 mois

Gurgaon, Haryana, Inde

– Started profressional carrier as a trainee and trained in Java devlopment.


Formation

Uttar Pradesh Technical University

Master of Computer Application, IT- Software

2007 - 2010

3 ans

– 65%

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