# Shape the Future of Clean Energy: Tamaris Group Career Opportunities
# Unlock Your Potential with Tamaris Group
The transition toward a sustainable tomorrow relies heavily on forward-thinking organizations dedicated to environmental stewardship and clean energy innovation. Tamaris Group stands at the forefront of this green revolution. As a leading holding company specializing in Renewable Energy—spanning Mini-Hydro Power Plants, Photovoltaics, and Biogas—alongside advanced salt manufacturing, the organization constantly seeks exceptional talent to drive future advancements.
Through the exclusive Tamaris Development Program (TDP) and specialized operational roles, ambitious professionals now have a unique opportunity to build a meaningful career in the sustainable infrastructure sector.
## 1. Investment & Commercial (Tamaris Development Program)
Drive strategic financial decisions and evaluate high-impact green energy projects within a dynamic corporate environment.
* Educational Requirement: Bachelor’s degree (S1) in Finance, Accounting, Economics, Business, Engineering, or a closely related field.
* Professional Experience: Minimum of 2 years of relevant experience in Investment, Corporate Finance, Financial Advisory, Transaction Services, or Management Consulting.
* Core Competencies: Advanced financial modeling and analysis skills; deep understanding of financial statements, projections, business valuations, and investment appraisal methodologies.
* Preferred Qualifications: Prior involvement in Merger & Acquisition (M&A) activities, investments, or divestments within the power, energy, or infrastructure sectors. Background in top-tier consulting firms or Big 4 practices is advantageous.
## 2. Risk Management (Tamaris Development Program)
Harness data-driven insights to mitigate risks and ensure operational resilience across complex renewable energy portfolios.
* Educational Requirement: Bachelor’s degree (S1) in Statistics, Mathematics, Information Systems, Informatics Engineering, Data Science, Actuarial Science, Industrial Engineering, or related disciplines.
* Professional Experience: At least 3 years working as a Data Risk Analyst, Data Quality Analyst, Data Assurance, or Data Control specialist.
* Technical Expertise: Proficiency in Python, R, and advanced Microsoft Excel; solid grasp of statistical modeling, forecasting, and machine learning algorithms (e.g., ARIMA, LSTM).
* Additional Skills: Database management, data cleaning, and preprocessing. Proficiency in Java, JavaScript, C++, or PHP serves as a strong advantage, alongside exceptional problem-solving and communication abilities.
## 3. PPC Officer (Project, Planning & Control)
Oversee project lifecycles to ensure timely execution, resource optimization, and strict adherence to strategic milestones.
* Educational Requirement: Bachelor’s degree (S1) in Electrical Engineering with a minimum GPA of 3.30.
* Professional Experience: Minimum 2 years of hands-on experience in Project Planning & Control or project management roles.
* Core Responsibilities: Developing work breakdown structures (WBS), project scheduling, monitoring progress, and managing project resources effectively.
* Preferred Skills: Familiarity with project management tools like Microsoft Project or Primavera, and prior background in hydro (PLTA/PLTM) or solar (PLTS) power plant projects. Fluent English proficiency is mandatory.
## 4. IT Staff
Maintain robust digital infrastructure, implement automation tools, and safeguard critical systems against evolving cybersecurity threats.
* Educational Requirement: Bachelor’s degree (S1) in Computer Engineering, Information Systems, Informatics Engineering, or related fields.
* Professional Experience: At least 2 years in IT infrastructure, system development, or technical support.
* Technical Proficiency: Hardware and software maintenance, IoT devices, RMS systems, server management, and enterprise networking.
* Advantageous Knowledge: API integration, database management, cyber security protocols, and foundational concepts in Artificial Intelligence (AI) and Machine Learning for operational efficiency.
## 5. Sungai Buaya Mini-Hydro Plant (PLTM) Technician
Ensure the reliable mechanical and electrical performance of mini-hydro generation facilities in North Sumatra.
* Educational Requirement: Diploma (D3) or Bachelor’s degree (S1) in Electrical or Mechanical Engineering.
* Candidate Profile: Male, aged 20–30 years old, with a minimum of 2 years of practical experience (power plant background preferred).
* Work Arrangement: Must be willing to work independently or collaboratively and be stationed on-site at PLTM Sungai Buaya, Deli Serdang, North Sumatra (local residents preferred).
## 6. Solar PV (PLTS) Technician
Execute preventive and corrective maintenance protocols to maximize energy yield across photovoltaic installations.
* Educational Requirement: Bachelor’s degree (S1) in Electrical Engineering or an equivalent qualification.
* Professional Experience: 1 to 2 years specializing in solar PV maintenance or general electrical systems.
* Technical Scope: Comprehensive knowledge of solar panels, inverters, battery energy storage systems (BESS), combiner boxes, and electrical protection mechanisms.
## 7. Solar PV (PLTS) Operator
Monitor daily plant performance, oversee electrical distribution, and adhere strictly to occupational health and safety (HSE) standards.
* Educational Requirement: Vocational high school (SMK) or Diploma (D3) in Electrical or Mechanical Engineering.
* Responsibilities: Real-time performance monitoring, baseline troubleshooting, shift-based plant operations, and generation of daily operational reports.
## 8. General Administration (GA) Officer
Support administrative workflows and HR processes within a remote site environment.
* Educational Requirement: Minimum Bachelor’s degree (S1) with at least 1 year of experience as an HR or General Administration officer in a project or plant setting.
* Key Skills: Proficiency in Microsoft Office (especially Excel), meticulous attention to detail, and strong organizational capabilities.
* Contract Details: This is a fixed-term contract for 3 months to cover Maternity Leave, stationed full-time at the PLTA Batu Gajah Site, Langkat Regency, North Sumatra.
## 9. Finance Administrator – Manajur Mini-Hydro Plant (PLTM)
Manage financial bookkeeping, accounting records, and administrative workflows efficiently at the site level.
* Educational Requirement: Minimum Diploma (D3) holder with at least 1 year of practical experience in a financial administration role within industrial plants or project sites.
* Core Skills: Fundamental accounting knowledge, proficiency in spreadsheet management, high accuracy, and effective time management. Stationed full-time on-site at PLTM Manajur.
## 10. Silau Mini-Hydro Plant (PLTM) Technician
Maintain high standards of machinery upkeep and electrical reliability for sustainable power generation.
* Educational Requirement: Diploma (D3) or Bachelor’s degree (S1) in Electrical or Mechanical Engineering.
* Candidate Profile: Male, aged 20–30, possessing a strong willingness to learn and at least 2 years of technical experience.
* Work Location: Stationed full-time at PLTM Silau, Simalungun Regency, North Sumatra (candidates from North Sumatra are strongly encouraged to apply).
## Recruitment Integrity Notice
Tamaris Group strictly enforces a zero-tolerance policy toward recruitment fraud. Please note that the entire selection process is completely free of charge. The organization never collects any fees or charges from applicants at any stage of the recruitment process. Only shortlisted candidates who meet the specified criteria will be contacted for subsequent evaluations. Exercise caution against any fraudulent activities falsely using the company name.