Loker PT COSL INDO – Oilfield Chemical Division

Job Description

# Career Opportunity: Human Resources Staff at PT. COSL Indo

Navigating your professional journey in the dynamic oil and gas sector requires joining an organization that values operational excellence, safety, and sustainable innovation. PT. COSL Indo, a prominent subsidiary of the global energy services leader COSL headquartered in Beijing, stands at the forefront of the industry. Specializing in advanced oilfield chemistry—ranging from specialized drilling fluids and cementing solutions to large-scale manufacturing with a capacity exceeding 120,000 tons annually—our enterprise combines cutting-edge technical expertise with a steadfast commitment to environmental preservation.

If you are eager to build your career within a multicultural, fast-paced corporate environment, PT. COSL Indo is currently seeking a dedicated professional to join our dynamic team in Jakarta as a Human Resources Staff.
## Role Overview and Key Responsibilities

As a Human Resources Staff member at PT. COSL Indo, you will serve as a vital pillar for our internal operations. Your day-to-day efforts will directly support our workforce, ensuring that administrative processes run seamlessly while aligning with company policies and local labor regulations.

Core Duties:
* Administrative Management: Oversee daily HR operations, encompassing employee data management, attendance tracking, contract preparation, and meticulous personnel documentation.
* Records Maintenance: Keep all HR files and digital records meticulously updated, organized, and securely archived.
* Program Support: Assist in facilitating employee relations initiatives, performance evaluation cycles, training workshops, and other key human resources programs.
* Cross-Departmental Liaison: Act as a reliable point of contact for employees and internal departments regarding HR policies, standard operating procedures, and personnel inquiries.
## Candidate Qualifications and Requirements

To thrive in this role, candidates must demonstrate a strong foundation in human resources management combined with sharp organizational capabilities and cross-functional communication skills.

Essential Criteria:
* Educational Background: Possess a Bachelor’s Degree in Human Resources, Psychology, Management, Law, or a closely related discipline.
* Experience Level: Bring 1 to 2 years of practical experience in an HR environment. Highly motivated fresh graduates with proven, relevant internship experience are strongly encouraged to apply.
* Technical Knowledge: Demonstrate a solid understanding of fundamental HR administration, recruitment workflows, and Indonesian manpower practices and regulations.
* Interpersonal Skills: Exhibit exceptional verbal and written communication abilities, including professional proficiency in the English language.
* Personal Attributes: Remain exceptionally detail-oriented, highly organized, proactive, and capable of handling sensitive and confidential information with absolute discretion.
## Office Location and Application Details

Our corporate headquarters is strategically situated in the heart of Jakarta’s business district, providing an inspiring environment for career growth:

* Company Name: PT. COSL Indo
* Address: Prudential Tower, 21st Floor, Jl. Jend. Sudirman Kav. 79, Jakarta Selatan 12910, Indonesia

Important Application Instructions:
* Citizenship Requirement: This position is exclusively open to Indonesian Citizens.
* Submission Guidelines: Should you encounter any technical difficulties while applying through our primary portal, please forward your comprehensive resume, application letter, and contact details directly to [email protected].
* Recruitment Transparency: Please be advised that only shortlisted candidates will be contacted by our internal recruitment team exclusively through official COSL Indonesia email domains. PT. COSL Indo strictly enforces a zero-fee policy throughout every stage of the recruitment and selection process; we never request financial contributions of any kind.

Take the next step in your professional journey and contribute to the future of energy services with PT. COSL Indo today.

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Quick Info
Last Update:
Saturday, October 3, 2026
Category:
Ekonomi Dan Bisnis Fresh Graduate Full Time Oil & Gas S1 Sosial Dan Humaniora SWASTAEkonomi Dan Bisnis Fresh Graduate Full Time Oil & Gas S1 Sosial Dan Humaniora SWASTA
Location:
Jakarta
Job Type:
Full Time
Education:
S1
Experience:
0 - 2 Tahun