Loker PT Ithaca Resources

Job Description

# Career Opportunities at PT Ithaca Resources: Join Our Growing Mining Team

Stepping into a rewarding career within the coal mining industry requires a dynamic environment that fosters professional growth, innovation, and leadership. PT Ithaca Resources, a prominent holding company established in 2007 with extensive operations in East Kalimantan, is expanding its workforce. We are actively seeking driven, competent, and resilient professionals who thrive in challenging remote settings and excel in collaborative team environments.

Explore our current vacancies below and take the next step in your professional journey.
## 1. Mechanical Engineer

* Placement: Griya Praja & Griya Nata
* Education: Bachelor’s Degree in Mechanical Engineering (Minimum)
* Experience: At least 5 years in engineering and construction relating to mining building facilities or industrial plants.

Key Qualifications
* Comprehensive knowledge of mechanical engineering and construction codes, standards, design principles, and maintenance protocols.
* Strong grasp of mechanical project scheduling and quality management systems.
* Fluent in English, both verbal and written.
* High flexibility for frequent site travel.
* Proficient in AutoCAD, MS Office, and familiarity with Microsoft Project or Primavera P6.
* Possessing a POP certification is considered a strong advantage.

Core Responsibilities
* Review consultant designs to guarantee constructability and alignment with user requirements.
* Oversee mechanical execution during construction and offer technical support throughout tendering and pre-execution phases.
* Evaluate and resolve complex mechanical technical issues during project progression through to commissioning.
* Coordinate effectively with all project stakeholders to meet established demands.
* Supervise third-party work outputs to achieve mechanical construction milestones.
* Uphold Health, Safety, and Environmental (HSE) mining standards specifically tailored for facility construction.
## 2. Mine Operations Department Head

* Placement: Initially Jakarta, transitioning to the Wahau minesite.
* Experience: 10 to 15 years of senior-level exposure within reputable coal mining operations, holding valid KIT and POU certifications.

Key Qualifications
* Proven track record in managing mine operations, complex schedules, and financial budgets with exceptional organizational capabilities.
* Adept at swift problem identification and applying strategic corrective actions.
* Exceptional supervisory, analytical, team-building, and interpersonal proficiencies.
* Results-driven leadership style with a collaborative mindset and readiness to work extended hours to hit critical targets.

Core Responsibilities
* Direct coal mining operations to secure optimal cost-efficiency.
* Implement best-practice techniques across a multi-disciplinary framework to achieve desired outcomes.
* Monitor operational metrics continuously to rectify underperformance or deviations from short-term mining layouts.
* Track contractor performance against agreed production quotas and Key Performance Indicators (KPIs).
* Drive safety, cost-effective production, and efficiency through enhanced asset utilization and productivity initiatives.
* Manage day-to-day mining activities to consistently meet corporate benchmarks.
* Maintain meticulous records of project progress, prioritizing forward-thinking planning and continuous improvement.
* Advise management on regulatory updates, represent the company during discussions with Mines Department Officials, and ensure rigorous cost control across all operational vectors.
## 3. Construction Manager Mechanical

* Placement: Bengalon
* Experience: Minimum 15 years specializing in mechanical coal processing, overland conveyors, bulk material handling, and piping construction project management.

Key Qualifications
* Robust leadership background managing large, multi-disciplinary workforces.
* Advanced expertise in project planning, budgeting, scheduling (S-curve, Gantt charts), and risk mitigation.
* Thorough familiarity with FIDIC 2017, SNI, ASTM, ASME, and ANSI frameworks.
* Software mastery including AutoCAD, Revit, and MS Project.
* Deep knowledge of QA/QC systems, Factory Acceptance Testing (FAT), and construction compliance.

Core Responsibilities
* Lead and manage Engineering, Procurement, and Construction (EPC) projects focusing on coal processing plants and bulk material handling systems.
* Formulate project schedules, work methodologies, and design coordination strategies.
* Monitor site activities to guarantee structural integrity, safety, and regulatory compliance.
* Oversee cost estimation, budget execution, and QA/QC inspection protocols, including FAT procedures.
* Manage stakeholder communications, variations, and contractual claims under FIDIC guidelines, providing immediate technical solutions during construction phases.
## 4. Long Term Mine Planning Engineer

* Placement: Jakarta
* Education: Bachelor’s or Master’s Degree in Mining or Geological Engineering from a reputable institution.
* Experience: At least 5 years working as a mine planning engineer within open-pit environments for major mining groups.

Key Qualifications
* Demonstrated proficiency in mine planning software, specifically Minescape and MineX – SPY.
* Sound comprehension of geological, geotechnical, and survey data interpretation.
* Familiarity with mining economics, dewatering strategies, and hydrological concepts.
* Strong leadership, meticulous attention to detail, and exceptional analytical aptitude.
* Bilingual communication skills in English and Indonesian.

Core Responsibilities
* Formulate optimized long-term mine schedules aligned with corporate strategy and regulatory standards.
* Execute pit optimizations, long-term mine sequencing, and coal reserve estimations utilizing KCMI Codes.
* Conduct feasibility studies, economic evaluations, and risk analyses (What-Can-Go-Wrong evaluations) for expansion initiatives.
* Perform value driver and cost variance analysis while enforcing stringent safety and environmental regulations.
## 5. Geotechnical Engineer

* Placement: Jakarta
* Education: Bachelor’s Degree in Civil or Geotechnical Engineering.
* Experience: Minimum 5 years resolving geotechnical issues in mining projects or industrial infrastructure.

Key Qualifications
* Advanced competence in slope stability analysis, soil improvement, deep foundations, and structural bending assessments.
* Practical experience utilizing Geo5, Slide, and AutoCAD software packages.
* Skilled in interpreting SPT, CPT, borehole logs, and laboratory testing outcomes.
* Strong problem-solving abilities paired with professional proficiency in English.
* Prepared to travel to remote mine sites as required.

Core Responsibilities
* Execute geotechnical evaluations for mining infrastructure, focusing on slope stability and soil-structure interactions.
* Plan and supervise soil investigation campaigns (drilling, CPT, test pits) to secure reliable geotechnical datasets.
* Review consultant deliverables to ensure compliance with technical parameters and financial constraints.
* Build predictive numerical models using Geo5 and Rocscience (Slide2) to assess rock mechanics and mitigate stability risks.
* Author detailed technical reports and coordinate proactively with contractors and internal teams to resolve site anomalies.
## 6. Document Controller (CSAG)

* Placement: Wahau Site – Askara
* Experience: At least 3 years dedicated to document control within heavy construction or mining sectors.

Key Qualifications
* Advanced understanding of Electronic Document Management Systems (EDMS) like Aconex, SharePoint, and OPMS.
* Exceptional accuracy under high-pressure, deadline-driven conditions.
* Professional communication skills suitable for cross-functional liaison.
* Full command of the Microsoft Office Suite.

Core Responsibilities
* Manage the registration, storage, and retrieval lifecycle for drawings, contracts, and permits.
* Maintain organized physical and digital filing architectures.
* Enforce version control protocols to ensure only approved documentation circulates across teams.
* Archive completed project records according to corporate governance requirements and generate status reports for management review.
## How to Apply

Ready to build your future with PT Ithaca Resources? Please submit your comprehensive CV to our official recruitment channel:

* Email: [email protected]
* Email Subject Format: `[Position Name – Your Full Name – Current Domicile]`

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Quick Info
Last Update:
Saturday, September 19, 2026
Category:
Full Time Mining S1 Semua Jurusan SWASTA TeknikFull Time Mining S1 Semua Jurusan SWASTA Teknik
Location:
Jakarta, Kalimantan Timur
Job Type:
Full Time
Education:
S1, S2
Experience:
3 - 15 Tahun