Hi, I'm Angger Kartyasa Pribadi Putra
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Security and Systems Engineer with 9+ Total Years of Career Experience delivering B2B Enterprise Technical Solutions at Samsung R&D Institute Indonesia and PT. Astra Graphia Information Technology (AGIT). Specializing in Cloud Architecture, Enterprise Security, Samsung Knox Suite, Microsoft Azure, Intune MDM, and IT Infrastructure.
Enterprise Systems & Security
About Me
Technical Solution Engineer with 9+ Total Years of Experience specializing in enterprise B2B mobility, cloud security architecture, and high-availability Windows infrastructure.
Currently delivering B2B solutions at Samsung R&D Institute Indonesia (~3.8 yrs), following 6 years at PT. Astra Graphia Information Technology (AGIT) leading IT infrastructure projects and architecture.
Core Solutions Focus
B2B MDM Solutions
Microsoft Intune & Samsung Knox Suite fleet security deployment.
Cloud Security & SIEM
Microsoft Defender, Azure Security Center & Sentinel SIEM telemetry.
Windows Infrastructure
Active Directory, ADFS, DNS, DHCP, WSUS, NPS & ADCS services.
Messaging & O365
Exchange Server, Exchange Online, MS Teams & mailflow redundancy.
My Recent Activities & Certifications
Android Enterprise Partner Connect 2025
Attended the special Android Enterprise Partner Connect 2025 event in Jakarta with my Samsung R&D Institute Indonesia (SRIN) colleagues.
Google Cybersecurity Certification
Obtained official Google Cybersecurity Certification from Google, validating expertise in enterprise threat detection, Cloud SIEM, and security operations.
Samsung STAR Team Award (2024 & 2025)
Awarded Samsung Technical Advance Response (STAR) Team honors for excellence in Mobile B2B Consultation, Samsung Knox Suite, and Enterprise Support.
Licenses & Certifications
Android Enterprise Certified Expert
Google / Android EnterpriseValidated expert-level proficiency in Android Enterprise architecture, zero-touch enrollment, EMM/MDM integration, enterprise security policies, and Knox solution deployments.
Google Cybersecurity Professional Certificate
GoogleComprehensive expertise in enterprise threat detection, SecOps, SIEM analytics, Python security automation, and vulnerability assessment.
Microsoft Azure Cloud & Security Specialist
MicrosoftSpecialized in Microsoft Azure Security Center, Azure Sentinel SIEM, Azure Defender for Endpoint, and Entra ID identity management.
Microsoft Intune & Enterprise MDM Specialist
Microsoft / Enterprise MobilityExpertise in enterprise mobile device enrollment, compliance policy enforcement, Android Enterprise management, and mobile app protection.
Windows Server Enterprise Systems Administrator
Microsoft EnterpriseProficiency in Active Directory Domain Services, ADFS authentication, DNS, DHCP, WSUS, NPS, and ADCS Certificate Services.
Android Enterprise Certified Professional
Google / Android for WorkValidated expertise in Android for Work, zero-touch deployment, enterprise work profile isolation, and Knox integration.
Technical Skills & Technologies
Professional Work Profile (9+ Years Total)
B2B Enterprise Technical Solution Engineer
Samsung R&D Institute Indonesia (SRIN)
Leading B2B enterprise technical solution deployment, Knox solution consulting, and mobile device management (MDM) architecture for corporate clients globally. Responsible for integrating Samsung Knox Suite with enterprise MDM frameworks, system security compliance, and Enterprise Technical Support (ETS).
PT. Astra Graphia Information Technology (AGIT)
6 Years Career Progression (4 Positions)
Security and Cloud Solution Architect
Feb 2021 - Sep 2022 路 1 yr 8 mos- Leveraged cloud environment and service-oriented architecture principles to define and own Solution Architecture (applications, data, and security technologies).
- Worked directly with enterprise clients to design full-stack cloud solutions integrating with existing infrastructure across data flow, security, DevOps, and governance.
- Optimized cloud presence, performance, security posture, and cost efficiency while developing specs, documentation, and technical support procedures.
- Designed public key infrastructure (PKI), Certification Authorities (CA), digital signatures, and alignment with ISO 27001/27002, COBIT, and ITIL frameworks.
- Responded rapidly and effectively to security incidents, providing post-event root-cause analyses, security team mentoring, and continuous awareness training.
Project Manager - Implementation & Maintenance IT Infrastructure
Oct 2018 - Jul 2021 路 2 yrs 10 mos- Managed end-to-end IT infrastructure project lifecycles: scope definition, resource planning, schedule sequencing, time/cost estimation, and budget execution.
- Oversee risk analysis, progress monitoring & reporting, team leadership, business partnering, quality control, vendor management, and benefit realization.
Team Lead - Implementation IT Infrastructure
Oct 2017 - Oct 2018 路 1 yr 1 mo- Directed technical teams, delegated implementation responsibilities, conducted risk assessment & management, and coached/mentored engineering team members.
- Coordinated application software releases, reviewed technical assignments for accuracy, and executed organizational policies across departments.
System Engineer - IT Infrastructure
Oct 2016 - Oct 2017 路 1 yr 1 mo- Managed and monitored installed operating systems and core enterprise infrastructure roles (Active Directory, DNS, DHCP, WSUS, NPS, ADCS).
- Installed, configured, tested, and maintained system management tools; created custom scripts for task automation; and delivered Tier-2 & Tier-3 support.
Computer Engineering
Telkom University
Studied at Telkom University from 2011 to 2015, majoring in Computer Engineering with a GPA of 3.35 / 4.00. Strong academic foundation in computer engineering, enterprise system architecture, network infrastructure, and information technology systems.
Enterprise Technical Solutions
B2B Mobility
Samsung & Microsoft Intune Enterprise MDM
Comprehensive Mobile Device Management architecture combining Microsoft Intune policy enforcement with Samsung Knox enterprise device enrollment.
Security & SIEM
Azure Sentinel & Defender Security Operations
Cloud SIEM threat monitoring and automated incident response framework utilizing Azure Security Center, Defender for Endpoint, and Sentinel.
IT Infrastructure Specialist
Hybrid Messaging & Windows Server Infrastructure
Enterprise Active Directory, ADFS authentication, and hybrid Exchange Online mailflow infrastructure designed for high redundancy.
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Feel free to reach out for inquiries, enterprise technical solutions discussions, or professional networking.