HR Administrator

GeologicAI

. Manage administrative processes associated with the employee lifecycle .

Posted 11/6/2026full-timeSantiago • ChileJuniorMid-LevelWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in personnel administration, employee benefits management, and payroll processes, with a strong understanding of labour legislation and accreditation requirements in high safety standards industries. Proficient in managing digital documentation and utilizing people management platforms to support HR functions effectively.

Highest-signal resume keywords

Personnel AdministrationEmployee Benefits ManagementPayroll AdministrationLabour Legislation KnowledgeAccreditation Process Experience

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Technical DiplomaUniversity Degree in Business AdministrationIntermediate Excel SkillsDocument Control SkillsDigital Filing SkillsPayroll ProcessesAccreditation Platform ManagementAttendance Record ControlMedical Exam Validity ControlLabour Documentation Review

Soft Skills

Communication SkillsProblem-Solving SkillsOrganizational Skills

Tools & Technologies

UKGBambooHRPeople Management PlatformsMicrosoft ExcelMicrosoft WordMicrosoft Outlook

Industry Keywords

Mining Safety RegulationsLabour CodeLaw 20.123Law 16.744Personnel Accreditation Processes

About the role

Key responsibilities & impact

Manage administrative processes associated with the employee lifecycle
Manage employee digital personnel files, ensuring they are complete and up to date
Prepare and coordinate signatures for employment contracts, amendments, policies, and other HR documentation
Prepare and manage signatures for documentation required for the site accreditation process
Support EHS with documentation, signatures, management system requirements, and office-related EHS administration
Manage employee benefits administration
Support payroll administration for Chile and Argentina and administer and control attendance records for payroll aspects
Respond to employee queries on payroll matters
Support HR processes and document management
Support other HR administrative activities as required

Requirements

What you’ll need

Technical diploma (mid or higher level) or university degree in Business Administration, Human Resources, Commercial Engineering, or a related field
Experience in personnel administration
Experience working with a workforce of more than 60 people
Experience using people management platforms such as UKG, BambooHR, or similar
Knowledge of labour legislation and payroll-related processes, including the rules applicable to mining and subcontracting: Labour Code, Law 20.123, Law 16.744, and a working understanding of DS 132 (Mining Safety Regulations)
Intermediate Excel skills (pivot tables, lookups, spreadsheet control), plus Word and Outlook
Document control and digital filing skills
Intermediate to advanced English
2 to 3 years of experience in personnel accreditation processes and systems, preferably for mine sites or industries with high safety standards
Proven experience loading and managing documentation in at least one accreditation platform
Experience controlling the validity of medical exams, inductions, and licences, and reviewing labour and social security documentation for contractors

Benefits

Comp & perks

A casual and fun work environment
Flexible schedule and opportunities for remote work
Extended health and dental benefits
Robots with lasers!