Senior Estimator at Kbr, Inc. in Adelaide, South Australia, Australia | Kablio

Role

Description

cost estimating

boe development

cost review

quotation review

spec analysis

estimate management

Negotiate cost adjustments and provide recommendations for contractor awards.
Prepare and assess subcontractor and supplier quotations, as required.
Interpret specifications and standards to assess cost implications.
Deliver high-quality tender handovers, including development of Basis of Estimates documentation.
Lead first-principles reviews of contractor “open-book” cost estimates.
Develop cost estimates across AACEI classifications (Class 5 to Class 2), using both first-principles pricing and benchmarking.
Work closely with internal teams, client stakeholders, and delivery partners to confirm value assurance outcomes.
Contribute to continuous improvement of estimating practices and tools.
Manage workloads and ensure efficient progression of estimates from submission through to approval.
Validate methodology, risk & opportunity, and schedule against client requirements.

Requirements

estimator

expert estimation

construction degree

risk management

analytical

communication

Solid experience as an Estimator in infrastructure or construction, with a clear passion for the discipline.
Proficiency with estimating software (particularly Expert Estimation) and associated tools.
Effective communicator and collaborator, able to work confidently with both technical and commercial teams.
Familiarity with risk management and value-for-money principles in capital project delivery.
Eligibility to obtain an Australian Government Security Clearance is advantageous.
Comfortable negotiating and presenting to internal and external stakeholders.
Analytical mindset and strong attention to detail.
Must currently reside in Australia and hold Australian Permanent Residency or Citizenship.
Bachelor’s degree in Construction Management, Quantity Surveying, Civil Engineering, or a related discipline (or equivalent experience).
Skilled at managing multiple estimates and deadlines in a structured and efficient manner.
Strong understanding of construction methodologies, materials, and cost drivers.

Benefits

Information not given or found

Training + Development

Information not given or found

Interview process

Information not given or found

Visa Sponsorship

Information not given or found

Security clearance

eligibility to obtain an australian government security clearance is advantageous.

Company

Overview

Founded in 1901

Century-long legacy

The company has an over-100-year history, tracing back to its origins in 1901.

S&P 400 Rank

Selective public index membership

Trades publicly on the NYSE and is part of the S&P 400 stock market index.

Multi-billion USD

Annual revenue scale

Generates annual revenues in the multi-billion dollar range across diverse markets.

Designs and builds complex facilities — from LNG plants and refineries to military bases and naval infrastructure.
Operates mission‑critical projects: NASA ISS payload operations, astronaut health research, JWST integration, space‑instrument R&D.
Offers full EPC and life‑cycle services: engineering, procurement, construction, logistics and proprietary tech licensing.
Supports defense and intelligence sectors with systems engineering, base‑operations, C5ISR, cyber, and mission planning.
Has completed landmark acquisitions (BE&K, Wyle, SGT, Centauri, Frazer‑Nash, LinQuest) to expand aerospace, gov‑tech and space capabilities.
Versatile footprint: tackling offshore oil‑&‑gas, chemical processing, sustainable energy and cutting‑edge digital transformation.

Culture + Values

We Deliver – uncompromising in our commitment to deliver innovative, high‑quality, technology‑led solutions and exceptional, sustainable value for all our stakeholders.
We Value Our People – creating work environments in which every member feels safe, supported, respected, trusted and valued, with opportunities to belong, connect and grow.
We Are People of Integrity – valuing honesty, trust, courage, fairness, prudence and tenacity; doing what’s right for the planet, communities and our people.
We Are a Team of Teams – valuing collective achievements over individual, powering operational excellence as ONE KBR.
We Empower – empowering people with shared purpose, the right tools and culture, trusting them as independent decision‑makers who own their work.

Environment + Sustainability

Carbon Neutrality in 2019

Achievement

The company achieved carbon neutrality for its operations and business travel, verified by an independent third party.

Net-Zero by 2030

Target

The company aims to reach net-zero carbon emissions across operations and business travel by 2030.

AAA ESG Rating

Recognition

Received an AAA rating from MSCI for exceptional management of environmental risks in 2023.

America’s Climate Leaders

Recognition

The company was recognized by USA Today as one of America’s Climate Leaders in 2023 for reducing its carbon footprint.

Integrated sustainability into Zero Harm safety culture via 10 key Sustainability Pillars aligned with UN SDGs.
Published 2019 Sustainability & Corporate Responsibility Report, measuring baseline and offsetting via wind farm and Plastic Bank credits.
Supports carbon‑recycling (e.g., engineering services for LanzaTech) and clean‑energy initiatives (e.g., UK Net Zero Innovation Portfolio and projects like Arafura rare‑earth net‑zero pathway).

Inclusion & Diversity

33% board female

Gender Diversity on Board

Increased representation of women on the board from 20% in 2019 to 33% in early 2020.

33% female leadership

Leadership Team Diversity

Expanded female representation in executive roles from 10% in 2019 to 33% in 2020.

Linked ESG achievements—such as diversity targets—to executive compensation starting in 2021.

Articles

KBR Careers

KBR LinkedIn

Role

Description

cost estimating

boe development

cost review

quotation review

spec analysis

estimate management

Negotiate cost adjustments and provide recommendations for contractor awards.
Prepare and assess subcontractor and supplier quotations, as required.
Interpret specifications and standards to assess cost implications.
Deliver high-quality tender handovers, including development of Basis of Estimates documentation.
Lead first-principles reviews of contractor “open-book” cost estimates.
Develop cost estimates across AACEI classifications (Class 5 to Class 2), using both first-principles pricing and benchmarking.
Work closely with internal teams, client stakeholders, and delivery partners to confirm value assurance outcomes.
Contribute to continuous improvement of estimating practices and tools.
Manage workloads and ensure efficient progression of estimates from submission through to approval.
Validate methodology, risk & opportunity, and schedule against client requirements.

Requirements

estimator

expert estimation

construction degree

risk management

analytical

communication

Solid experience as an Estimator in infrastructure or construction, with a clear passion for the discipline.
Proficiency with estimating software (particularly Expert Estimation) and associated tools.
Effective communicator and collaborator, able to work confidently with both technical and commercial teams.
Familiarity with risk management and value-for-money principles in capital project delivery.
Eligibility to obtain an Australian Government Security Clearance is advantageous.
Comfortable negotiating and presenting to internal and external stakeholders.
Analytical mindset and strong attention to detail.
Must currently reside in Australia and hold Australian Permanent Residency or Citizenship.
Bachelor’s degree in Construction Management, Quantity Surveying, Civil Engineering, or a related discipline (or equivalent experience).
Skilled at managing multiple estimates and deadlines in a structured and efficient manner.
Strong understanding of construction methodologies, materials, and cost drivers.

Benefits

Information not given or found

Training + Development

Information not given or found

Interview process

Information not given or found

Visa Sponsorship

Information not given or found

Security clearance

eligibility to obtain an australian government security clearance is advantageous.

Company

Overview

Founded in 1901

Century-long legacy

The company has an over-100-year history, tracing back to its origins in 1901.

S&P 400 Rank

Selective public index membership

Trades publicly on the NYSE and is part of the S&P 400 stock market index.

Multi-billion USD

Annual revenue scale

Generates annual revenues in the multi-billion dollar range across diverse markets.

Designs and builds complex facilities — from LNG plants and refineries to military bases and naval infrastructure.
Operates mission‑critical projects: NASA ISS payload operations, astronaut health research, JWST integration, space‑instrument R&D.
Offers full EPC and life‑cycle services: engineering, procurement, construction, logistics and proprietary tech licensing.
Supports defense and intelligence sectors with systems engineering, base‑operations, C5ISR, cyber, and mission planning.
Has completed landmark acquisitions (BE&K, Wyle, SGT, Centauri, Frazer‑Nash, LinQuest) to expand aerospace, gov‑tech and space capabilities.
Versatile footprint: tackling offshore oil‑&‑gas, chemical processing, sustainable energy and cutting‑edge digital transformation.

Culture + Values

We Deliver – uncompromising in our commitment to deliver innovative, high‑quality, technology‑led solutions and exceptional, sustainable value for all our stakeholders.
We Value Our People – creating work environments in which every member feels safe, supported, respected, trusted and valued, with opportunities to belong, connect and grow.
We Are People of Integrity – valuing honesty, trust, courage, fairness, prudence and tenacity; doing what’s right for the planet, communities and our people.
We Are a Team of Teams – valuing collective achievements over individual, powering operational excellence as ONE KBR.
We Empower – empowering people with shared purpose, the right tools and culture, trusting them as independent decision‑makers who own their work.

Environment + Sustainability

Carbon Neutrality in 2019

Achievement

The company achieved carbon neutrality for its operations and business travel, verified by an independent third party.

Net-Zero by 2030

Target

The company aims to reach net-zero carbon emissions across operations and business travel by 2030.

AAA ESG Rating

Recognition

Received an AAA rating from MSCI for exceptional management of environmental risks in 2023.

America’s Climate Leaders

Recognition

The company was recognized by USA Today as one of America’s Climate Leaders in 2023 for reducing its carbon footprint.

Integrated sustainability into Zero Harm safety culture via 10 key Sustainability Pillars aligned with UN SDGs.
Published 2019 Sustainability & Corporate Responsibility Report, measuring baseline and offsetting via wind farm and Plastic Bank credits.
Supports carbon‑recycling (e.g., engineering services for LanzaTech) and clean‑energy initiatives (e.g., UK Net Zero Innovation Portfolio and projects like Arafura rare‑earth net‑zero pathway).

Inclusion & Diversity

33% board female

Gender Diversity on Board

Increased representation of women on the board from 20% in 2019 to 33% in early 2020.

33% female leadership

Leadership Team Diversity

Expanded female representation in executive roles from 10% in 2019 to 33% in 2020.

Linked ESG achievements—such as diversity targets—to executive compensation starting in 2021.

Articles

KBR Careers

KBR LinkedIn