Field Workers
office staff
Our Team Member
Ir. Syukri Fitrialdi, MM, MT
Ir. Syukri Fitrialdi, MM, MT
Commissioner
Ir. Syukri Fitrialdi MM., MT., is a Civil Engineering graduated of Bandung Institute of Technology (ITB), with an MM (Master in Management) and an MT (Master in Technology) from ITB, is a member of Indonesian Geotechnical Association (HATTI).
He is a Senior geotechnical engineer involved in the more than 100 onshore / nearshore / offshore geotechnical investigations, survey and hydrogeological work in Indonesia, Singapore and more than 30 years experiences in geotechnical investigation works and engineering.
He also designed some geotechnical investigation equipment i.e., more than 100 drill rigs with various capacity and types, drilling pontoon, jack up pontoon, truck & crawler mounted CPT with various capacity, seabed sampler (vibro-corer, drop-corer, box-corer, dummy pipe settlement equipment) used for some geotechnical works for Oil & Gas companies and other sectors.
Julviera
Julviera
President Director
Julviera graduated of Trisakti University.
She has more than 25 years of experience at Achitecture Division in the Lyman group as a high-rise building project developer. She was intensively involved in the construction of Wisma 46, Shangri la Resident etc. currently focusing on Management and Business Development at the Hydrocore company.
Nana Mulyana
Nana Mulyana. ST
Operations Director
Nana Mulyana, ST is a Geologist graduated from UPN Yogyakarta, and is a member of Indonesian Geological Association (IAGI).
He is a Senior geotechnical engineer based on geology discipline and involved in the more than 80 onshore, nearshore and offshore geotechnical investigations, topographic survey and hydrogeological work in Indonesia. He has more than 25 years’ experiences in geotechnical investigation works including field work operation, consultant, and quality He also has senior proficiency in project management especially in geotechnical, geology, and topography and bathymetry survey throughout Indonesia and some other countries abroad like: Philiphines, Taiwan, Thailand.
Waryat
Waryat
Workshop & Mechanical Senior Manager
Waryat is a senior geotechnical engineer in the more than with over 35 years of extensive experience in geotechnical investigation works.
Drilling and CPT superintendent having more than 35 years experienced soil boring, CPT and Swampy staging temporary construction who is familiar onshore & nearshore geotechnical investigation surrounding Indonesia.
Rudi Faisal Siregar
Coordinator Workshop & Mechanical Division
Rudi has more than 8 years experience in mechanical engineering to prepare geotechnical investigation equipment. Rudi is experienced in various commissioning activities on Drill and lifting gear.
Andi Abdi
Andi Abdi, ST
Operations Project Manager
Andi Abdi is Operation Project Manager having more than 25 years intensive experiences in QC, project management, field operation and reporting of the survey either geotechnical survey, topography and or bathymetry as well as other survey types. He usually acts as Party Chief/Site Manager when in the field base and as QC operation when in the office base.
He also has experiences as Client Site Representative / Onboard QC Engineer for several offshore survey works for Total Indonesie and Pertamina and other projects and also directly involved in previous BP Tangguh LNG projects.
Doni Santoso
Ir. Doni Santoso
Sr. Geotechnical Engineer / Technical & Marketing
Doni is a Civil Engineer graduated from Sebelas Maret University, Surakarta with over 25 years’ experience, a member of Indonesian Geotechnical Association (HATTI) and Indonesian Engineer Association (PII), starting on August 1996 for Train-H Expansion Project in Badak LNG Bontang, continuing his journey on many oil & gas projects and involved in geotechnical parameter assessment, since 2010 he has managed large projects such as site survey, pipeline route, single point mooring (SPM) including Floating Storage Regasification Unit (FSRU) and onshore refinery facilities. Refinery Development Master Plan (RDMP) RU-V Balikpapan Project was his last project in 2020 followed by several medium scale of Geotechnical, Bathymetric and Hydro-oceanographic survey project in 2021.
Siti Nurul Qamarih
Siti Nurul Qamarih, ST
Quality Control / Technical & Marketing
Nurul is Geologist graduated from Diponegoro University (UNDIP), Semarang with over 8 years’ experience in Data Process and Drafting using CPT Task & gINT software
She has capability in geotechnical data processing, analysis and reporting as well as quality control for geotechnical matters.
Sigit Prasetyo
Sigit Prasetyo, ST
Sr. Geotechnical Engineer / Technical & Marketing
Sigit is Geologist graduated from Diponegoro University (UNDIP), Semarang with over 10 years’ experience, a member of and Indonesian Engineer Association (PII).
He is familiar with all aspects of marine/onshore drilling & CPT/CPTu testing.
Ahmad Hisyam Nur Rizkillah
Geotechnical Engineer
Ahmad Hisyam Nur Rizkillah
Geotechnical Engineer
Hisyam is a Civil Engineer graduated from Jakarta State Polytechnic.
He has experienced more than 2 years in the field of geotechnical engineering.
He is familiar with CPT/CPTu, drilling, and geotechnical processing data in the site.
Muhammad Fachrul Putra Henri
Geotechnical Engineer
Muhammad Fachrul Putra Henri
Geotechnical Engineer
Fachrul is a Civil Engineer graduated from Jakarta State Polytechnic.
He has experienced more than 2 years in the field of geotechnical engineering.
He is familiar with the laboratory work (onboard and onsite lab), including automatic triaxial, oedometer, index properties test and laboratory processing data.
Aziz Fathiry Rahman
Geotechnical Engineer
Aziz Fathiry Rahman ST., M.Si.,
Geotechnical Engineer
Aziz Fathiry Rahman ST., M.Si.,is a Geologist graduated from Padjadjaran University (UNPAD), with an M.Si. (Magister Sains) from Universitas of Indonesia.
He has experienced more than 8 years in the field of geotechnical engineering. He is familiar with
CPT/CPTu, drilling, and geotechnical processing data in the site.
Amniarty
Amniarty Elfia
Laboratory Operations Manager
Amniarty Elfia is senior geotechnical engineer who has 33 years extensive experience in geotechnical analysis and soil laboratory services for various projects of laboratory tests.
She acts as soil laboratory operation manager.
She has got expertise in geotechnical instrumentation, foundation analysis and design, soil improvement and especially she has been worked for long time for soil laboratory testing and reportings. Amniarty has G-1 geotechnical certification since 2011.
Nina Yuliana
Nina Yuliana, ST
Laoratory Technical Manager
Nina Yuliana is Senior Geotechnical Engineer graduate of Bandung Institute of Technology (ITB). She also holds G-1 geotechnical certification from HATTI.
Nina has more than 10 years experiences in is engineering and soil laboratory work and services. She has capability for managing and supervising the geotechnical engineering and soil laboratory work, including: engineering analysis, engineering review/study, automatic triaxial, automatic shear box, oedometer, index properties test and other soil laboratory work and data processing.
Eko Sumanto
Eko Sumanto
Sr. Geotechnical Engineer / Laboratory Engineer
Eko Sumanto is a Geotechnical Engineer graduated from bachelor degree of Indonesia University in Jakarta. He is holds G-1 certification from HATTI.
Eko Sumanto has more than 10 years experiences in geotechnical site investigation and engineering and surveying projects in Indonesia and abroad.
He has been involved in various projects with various positions both technically and operationally. He has proven capability in field project arrangement and coordination.
He has capability in managing and supervising the geotechnical site investigation and surveying projects, including: soil boring, CPT, sample preparation, laboratory work such as automatic triaxial, oedometer, index properties test and laboratory processing data and so on.
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Hanif Audina R
Hanif Audina Rahmawati, M.T.
Geotechnical Engineer
Hanif is Geotechnical Engineer with 5 years work experiences with Intermediate Geotechnical Certification (G1). She supervised, checked, reported geotechnical report especially soil mechanic laboratory report. She can operate various Geotechnical Software such as CPeT-IT, Cliq, LiqSVs, O-Pile, A-Pile, L-Pile, GRLWeap, Novoliq, Gint, & Plaxis (Basic).
She got Bachelor and Master degree of Engineering from University of Indonesia with cum laude.
Maxwel Joseph
Geotechnical Engineer / Laboratory Engineer
Maxwel Joseph Henri Nainggolan S.T., M.T., is a Geologist graduated from Padjadjaran University (UNPAD), with an M.T. (Geotechnical Master) from Universitas of Indonesia.
He has experienced more than 8 years in the field of geotechnical engineering. He is familiar with
CPT/CPTu, drilling, and geotechnical processing data in the site.
He is familiar with the laboratory work (onboard and onsite lab), including automatic triaxial, oedometer, index properties test and laboratory processing data
Safrijohn
Safrijhon Tarigan, ST
Geotechnical Engineer / Laboratory Engineer
Safrijhon ST is a Civil Engineer graduated from Maranatha University.
He has experienced more than 4 years in the field of geotechnical engineering.
He is familiar with the laboratory work (onboard and onsite lab), including automatic triaxial, oedometer, index properties test and laboratory processing data.
Agung Roy Nando
Agung Roy Nando, ST
Geotechnical Engineer / Laboratory Engineer
Agung Roy Nando, ST is a Civil Engineer graduated from Maranatha University.
He has experienced more than 4 years in the field of geotechnical engineering.
He is familiar with the laboratory work (onboard and onsite lab), including automatic triaxial, oedometer, index properties test and laboratory processing data.
Yaya Sunarya
Sr Lab Technician
Yaya has 28 years experiences as a laboratory technician in soil & rock laboratory tests including index properties tests, oedometer test, UU/CU/CD triaxial, unconfined compression test for soil, direct shear test for soil, CBR & compaction tests, uniaxial & tensile test for rock, abrasion test for rock, etc. He graduated from Technical school in 1982. He is also familiar with data processing of laboratory tests.
M. Dodi Mulyadi
Sr Lab Technician
Dodi has 25 years experiences as a laboratory technician in soil & rock laboratory tests including index properties tests, oedometer test, UU/CU/CD triaxial, unconfined compression test for soil, direct shear test for soil, CBR & compaction tests, uniaxial & tensile test for rock, abrasion test for rock, etc.
Amir Camus
Sr Lab Technician
Amir has 25 years experiences as a laboratory technician in soil & rock laboratory tests including index properties tests, oedometer test, UU/CU/CD triaxial, unconfined compression test for soil, direct shear test for soil, CBR & compaction tests, uniaxial & tensile test for rock, abrasion test for rock, etc. He is also familiar with data processing of laboratory tests.