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Gilmar Costa Email & Phone Number

Contract Administrator at Decipha
Location: Sydney, New South Wales, Australia 5 work roles 5 schools
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✓ Verified July 2026 3 data sources Profile completeness 86%

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Current company
Role
Contract Administrator
Location
Sydney, New South Wales, Australia
Company size

Who is Gilmar Costa? Overview

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Quick answer

Gilmar Costa is listed as Contract Administrator at Decipha, a with 148 employees, based in Sydney, New South Wales, Australia. AeroLeads shows a matched LinkedIn profile for Gilmar Costa.

Gilmar Costa previously worked as Document Services Associate at Decipha and Supervisor at Nrg Cleaning Services. Gilmar Costa holds Graduate Certificate, Finances from Facesm.

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Email format at Decipha

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Decipha

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Profile bio

About Gilmar Costa

I am a results-driven professional with over 4 years of experience in contract administration, where I have led the entire tendering process for multi-million-dollar goods and services contracts within a municipal government department. Additionally, my proven track record includes delivering exceptional document services to organisations such as Australia Post.Throughout my career, I have consistently demonstrated my ability to effectively manage complex documentation, ensuring the accuracy and completeness of all contractual records. I possess excellent interpersonal skills that enable me to cultivate positive relationships with stakeholders at all levels of an organisation.In terms of my education, I hold a Bachelor's Degree in Administration and have earned Graduate Certificates in both Human Resources and Finance. Also, I have completed a Certificate in Leadership and Management, as well as a Diploma in Business Management. My educational background complements my practical experience, equipping me with a well-rounded skill set for success in contract administration and procurement.

Current workplace

Gilmar Costa's current company

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Decipha
Decipha
Contract Administrator
australia
Website
Employees
148
AeroLeads page
5 roles

Gilmar Costa work experience

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Document Services Associate

Current

Sydney, New South Wales, Australia

- Providing exceptional document services by preparing, organising, and uploading a substantial volume of documentation in strict accordance with regulations. - Managing information within the internal storage system while maintaining the utmost confidentiality. - Classifying and indexing documents, digitally scanning them, and uploading searchable PDF images, along with XML or CSV metadata, into designated system folders and document management systems.

Jun 2022 - Present

Supervisor

Nrg Cleaning Services

Sydney, New South Wales, Australia

- Led a team of staff members to deliver exceptional cleaning services to clients, including TAFE NSW, the Commonwealth Bank of Australia (CBA), and various schools.

Jun 2021 - Jun 2022

Team Member

Sydney, New South Wales, Australia

- Provided excellent customer service by managing walk-in, phone, and online reservations, including large corporate clients such as ANZ Bank and Westpac.- Managed staff rostering to ensure appropriate staffing levels and coordinated the arrangement of function rooms for events.

Jan 2019 - Jun 2021

Tender And Contract Manager

City Hall Of Wenceslau Braz

Wenceslau Braz, Minas Gerais, Brazil

- Led the complete tendering process for multi-million-dollar goods and services contracts, serving a population of 6,000 and ensuring efficiency, transparency, and adherence to relevant laws and regulations in municipally awarded contracts.- Prepared and organised all documentation required for tender submissions, including gathering technical specifications, contract terms, and other relevant information.- Collaborated with the procurement commission team to evaluate bids submitted by vendors, assessing compliance with specifications, pricing, and other relevant criteria.- Prepared reports and summaries for senior city officials regarding the status and outcomes of tendering activities.- Maintained accurate and comprehensive records of the entire tendering process, including all communications, bid evaluations, and contract-related documents.- Facilitated communication with vendors and bidders, addressing inquiries and providing clarification on tendering procedures and contract specifications.- Participated in the implementation of an ERP system to streamline the procurement process, optimising efficiency and unifying all procurement activities.- Ensured full compliance with applicable laws, regulations, and organisational policies throughout the tendering and contracting processes. - Provided leadership to the department during a crucial transition in government leadership. - Appointed by the city mayor to serve as an assistant in the treasury office for a duration of 2 years, acquiring additional skills in finance and accounting.

Aug 2013 - Jul 2018

Bank Teller

Minas Gerais, Brazil

- Provided excellent customer service, addressed inquiries, and promoted bank products. - Accurately processed customer transactions, including deposits, withdrawals, and transfers.

Feb 2010 - Jun 2013
Team & coworkers

Colleagues at Decipha

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5 education records

Gilmar Costa education

Graduate Certificate, Finances

Graduate Certificate, Human Resources

Bachelor'S Degree, Business Administration And Management, General

Diploma, Business Management

Australian Harbour Internacional College

Certificate, Leadership And Management

Pacific Trainer
FAQ

Frequently asked questions about Gilmar Costa

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What company does Gilmar Costa work for?

Gilmar Costa works for Decipha.

What is Gilmar Costa's role at Decipha?

Gilmar Costa is listed as Contract Administrator at Decipha.

Where is Gilmar Costa based?

Gilmar Costa is based in Sydney, New South Wales, Australia while working with Decipha.

What companies has Gilmar Costa worked for?

Gilmar Costa has worked for Decipha, Nrg Cleaning Services, Wesley Mission, City Hall Of Wenceslau Braz, and Caixa Econômica Federal.

Who are Gilmar Costa's colleagues at Decipha?

Gilmar Costa's colleagues at Decipha include Mark Moran, Maulik Bhatt, Lak Ranasinghe, Paige Ward, and Travis Taylor.

How can I contact Gilmar Costa?

You can use AeroLeads to view verified contact signals for Gilmar Costa at Decipha, including work email, phone, and LinkedIn data when available.

What schools did Gilmar Costa attend?

Gilmar Costa holds Graduate Certificate, Finances from Facesm.

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