# Satrio Wijaksono

Satrio Wijaksono is a remote worker on Himalayas, Data Analyst Instrument & Control Maintenance Department at Cina Datang Corporation, based in Indonesia.

Source: https://himalayas.app/@satriowijaksono

```text
Data Analyst at Cina Datang Corporation processing 15,000 monthly emission records with Python, SQL, and Power BI.
```

| Detail | Value |
| --- | --- |
| Availability | Looking for a job |
| Location | Indonesia |
| Authorized to work in | Indonesia |
| Salary expectations | 45k+ USD |
| Job categories | Data Analyst, Maintenance Supervisor, Maintenance Planner |
| Skills | Data Analysis, Data Processing, Data Validation, Data Cleaning, Data Visualization, Anomaly Detection, Data Warehouse, Maintenance Planning, Maintenance Operations, Python, SQL, Power BI, SAP PM, Excel, Pivot Tables |

## About

```text
At Cina Datang Corporation, I manage and analyze approximately 15,000 emission records each month. I proposed a tool upgrade and environment setup after the volume caused Excel to overload, and used Python and SQL to improve data processing and detect anomalies, with results shown in a Power BI dashboard.

At Wilmar International, I led a 27-member maintenance team as Assistant Maintenance Supervisor, using SAP PM and spreadsheet dashboards to support daily operations and performance monitoring. Earlier, as a Maintenance Planner, I participated in the early operational phase of a newly commissioned plant and helped standardize and consolidate data into a structured data warehouse using Excel queries.
```

## Experience

### Data Analyst Instrument & Control Maintenance Department (current)

Cina Datang Corporation. Feb 2024 - Present

```text
Managed and analyzed high-volume emission data, proposed tool upgrades, and improved data accuracy using Python and SQL with Power BI dashboards.
```

Skills: Python, SQL, Power-BI, Data-Analysis, Data-Processing, Dashboarding

### Assistant Maintenance Supervisor

Wilmar International. Sep 2022 - Jan 2024

```text
Led a maintenance team of 27 members, overseeing daily operations with pivot tables and spreadsheet dashboards, and managing task delegation and performance monitoring through SAP PM.
```

Skills: SAP-PM, Excel, Pivot-Tables, Team-Leadership, Maintenance-Management

### Maintenance Planner

Wilmar International. Sep 2019 - Sep 2022

```text
Gained in-depth understanding of business processes and tools, established cross-functional communication, and standardized data into a structured data warehouse using Excel queries.
```

Skills: Excel, Data-Warehouse, Data-Standardization, Cross-Functional-Communication

## Education

### AKPRIND Institute Science & Technology of Yogyakarta

Bachelor of Electrical Engineering, Electrical Engineering. 2015 - 2018. Grade: 3.62 / 4.00

```text
Pursued a Bachelor of Electrical Engineering, achieving a GPA of 3.62 out of 4.00.
```

## Tech stack

- Tableau
- Google Analytics
- Python
- Microsoft Excel
- Visual Studio Code
- SQL
- Power BI
- Looker Studio

To contact Satrio, message them from this profile with a Himalayas employer account: [Hire on Himalayas](https://himalayas.app/hire).

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