Open to opportunities

Mark Sario

@marksario

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HR Support at Brainbox supporting Varley Transport with Xero payroll, timekeeping, and employee compliance.

Philippines

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What I'm looking for

I’m open to remote and part-time opportunities, and available for day or night interviews.

At Brainbox, I provide remote HR support to Varley Transport, an Australian transportation and logistics client. I monitor employee compliance, coordinate timekeeping and payroll, and enter employee and payroll data in Xero.

At ACC Premiere, I developed HR policies, SOPs, and memorandums, and managed recruitment activities. I completed two mass-hiring activities and created materials used for daily operations and compliance.

At Robinsons Retail Holdings, Inc., I maintained SAP HRIS records for 500+ employees and supported employee relations, offboarding, and benefits. I also led recruitment and onboarding across business units.

At Widus Philippines, Inc., I administered employee benefits and supported HRIS migration, which was completed with zero data discrepancies. Earlier, at Widus International Leisure, Inc., I automated attendance reporting and supported payroll, engagement, and offboarding.

Experience

Work history, roles, and key accomplishments

Current

HR Support

Current

Brainbox

Apr 2026 - Present (7 months)

Provided remote HR administrative support to an Australian transportation and logistics client, covering employee compliance documentation, timekeeping, payroll preparation and coordination, HR reporting and employee data management in Xero.

HR Administration Payroll Timekeeping Compliance HR Reporting Recruitment Xero

HR Project-Based Consultant

ACC Premiere

Feb 2026 - Apr 2026 (2 months)

Developed and implemented HR policies, SOPs and memorandums. Managed recruitment lifecycle and trained aspiring HR recruiters.

HR Policy SOPs Recruitment Training Employee Relations

HR Recruiter

Behavior Education Services Team (B.E.S.T.)

Oct 2025 - Jan 2026 (3 months)

Managed full-cycle recruitment from sourcing to onboarding support. Coordinated with hiring managers and maintained recruitment trackers.

Recruitment Sourcing LinkedIn Job Portals Onboarding Reporting

Candidate Manager / Recruiter

Aston Advantage Recruitment Agency

Sep 2024 - Sep 2025 (1 year)

Assisted with payroll and timekeeping using Astute Payroll. Managed full-cycle recruitment and sourcing using Vincere ATS, and prepared weekly reports.

Astute Vincere ATS Recruitment Sourcing Reporting Candidate Assessments

HR Officer

Robinsons Retail Holdings, Inc.

Nov 2023 - Sep 2024 (10 months)

Maintained and updated SAP HRIS records for 500+ employees. Handled HR support functions including employee relations, offboarding, and compensation and benefits.

SAP HRIS Employee Relations Offboarding Compensation Benefits Recruitment Onboarding

HR Benefits Specialist

Widus Philippines, Inc.

Aug 2020 - Nov 2023 (3 years 3 months)

Administered government and company benefits including SSS, PhilHealth, Pag-IBIG, HMO and insurance. Used MizziSoft HRIS for onboarding, timekeeping and payroll data management.

MizziSoft HRIS Benefits Administration SSS PhilHealth Pag IBIG HMO Payroll Compliance HRIS Migration

HR Generalist

Widus International Leisure, Inc.

Jul 2019 - Aug 2020 (1 year 1 month)

Managed timekeeping, leave administration and payroll assistance using HRMS. Handled HR events, employee engagement, orientation programmes, procurement, facility maintenance and billing.

HRMS Timekeeping Payroll Employee Engagement Offboarding Procurement Billing

HR Assistant

Asiapro Multi-Purpose Cooperative

Aug 2018 - Jul 2019 (11 months)

Handled employee timekeeping and HRIS management. Managed manpower scheduling, billing and client coordination, and assisted with recruitment, onboarding and payroll coordination.

Timekeeping HRIS Manpower Scheduling Billing Recruitment Onboarding Payroll