Oscar H. Sidarta

Channel Manager @ SM+

About

Senior Solutions Architect with 20+ years of experience supporting enterprise IT environments across infrastructure, data center, and hybrid platforms. Strong background in data center architecture, capacity planning, and infrastructure design, with hands-on experience in colocation, private cloud, and hybrid environments. • Designed data center and colocation solutions including power, cooling, space, and connectivity considerations • Supported enterprise customers with technical discovery, sizing, and end-to-end solution architecture • Worked closely with sales and operations to deliver technically sound and commercially viable solutions • Acted as technical advisor for customers, partners, and internal delivery teams • Experienced in hybrid integration between on-prem data centers and public cloud platforms Focused on reliable, scalable, and cost-effective data center solutions aligned with operational best practices.

Country

Indonesia

City

Jakarta

Industry

Information Technology & Services

Skill

Compliance Management, Solution Selling, Solution Architecture, Product Management, Product Marketing, Sales, Channel Sales, Channel Partners, Pre-sales, Business Intelligence, Business Analysis, Microsoft SQL Server, Windows Server, Microsoft Technologies, SharePoint, Programming, Software Development, Microsoft Office, Product Development, Servers

Experience

Channel Manager

SM+

2024-10 - Present · 2 yrs

• Led channel strategy for data center and colocation services, supporting enterprise market expansion • Worked with presales and operations teams to design and position data center colocation solutions for partners • Enabled channel partners with technical knowledge on data center, colocation, and connectivity services • Conducted business and performance reviews to improve partner effectiveness and service alignment

Quality Management Representative

SM+ | Teknovatus | Hive Cloud

2021-8 - 2024-8 · 3 yrs 1 mo

Head of Presales

SM+ | Teknovatus | Hive Cloud

2017-4 - 2024-8 · 7 yrs 5 mos

Indonesia

• Led presales team delivering technical consultancy and solution design for data center and colocation services, and cloud services (AWS, Azure, GCP, Alibaba, Huawei). • Designed data center architectures covering power, cooling, space allocation, and redundancy model. • Supported enterprise and telco customers from technical discovery to technical commercial proposal • Acted as the main technical interface between customers, sales, and operations teams • Supported hybrid integration between on-prem data centers, colocations and cloud environments.

Chief Information Security Officer

SM+ | Teknovatus | Hive Cloud

2020-2 - 2021-8 · 1 yr 7 mos

Internal Auditor

SM+ | Teknovatus | Hive Cloud

2018-11 - 2020-2 · 1 yr 4 mos

Pre Sales, Infrastructure Sales Specialist & Enterprise AM

Fujitsu

2012-8 - 2017-3 · 4 yrs 8 mos

Greater Jakarta Area, Indonesia

• Provided consultancy for Fujitsu infrastructure products and solutions. • Maintained sales targets and fostered collaboration with regional/global Fujitsu teams and local partners. • Delivered POCs and datacenter designs, and enabled partner training.

Product Management & Pre-Sales

PT NEC Indonesia

2011-11 - 2012-8 · 10 mos

Greater Jakarta Area, Indonesia

• Managed budgets and provided infrastructure proposals to resellers and clients. • Developed marketing strategies and maintained supplier relationships across APAC. • Delivered Kominfo Project PLIK (2 packages) in 2012.

Project Manager & Pre-Sales

PT. Mitrasoft Infonet

2010-3 - 2011-11 · 1 yr 9 mos

Greater Jakarta Area, Indonesia

• Delivered projects, pre-sales, and Microsoft CIE workshops. • Led risk planning, project execution, and quality control.

Support Engineer Manager & Pre-Sales

PT Pacific Agung Trijaya

2006-6 - 2010-2 · 3 yrs 9 mos

Greater Jakarta Area, Indonesia

• Managed post-sales support and IBM service division. • Delivered IT infrastructure solutions and maintained internal IT systems.

Data Communication Engineer

David Stephenson

2004-4 - 2005-5 · 1 yr 2 mos

Indonesia

• Deployed and supported enterprise network and VOIP systems. • Led RAS preventive maintenance for PT. Telkom. • Created SOPs for troubleshooting and preventive support.