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Principal Estimator, Aviation/Airports

Parsons Corporation

Humble, TXJob$112–196K/yrSeen 3 days agoSeen in employer's feed 3 days ago

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At a glance

Compensation
$112–196K/yr
Location
Humble, TX
Work Authorization
Not specified

Olive lists jobs from US employers, including remote roles you can work from the United States.

Job overview

Parsons is hiring a Principal Estimator for an airport terminal project in Houston. The role develops and revises estimates across the project life cycle, evaluates uncertainty and risks, and applies conceptual, comparative, parametric, and bottom-up methods. It integrates estimating data with cost and schedule management and calls for related experience, leadership experience, and a bachelor's degree or equivalent work experience.

Skills & qualifications

RequiredNice to have

Skills

EstimatingContingency PlanningLife-Cycle CostingConceptual EstimatingComparative EstimatingParametric EstimatingBottom-Up EstimatingCost Data AnalysisCost ManagementSchedule ManagementEarned Value ManagementScheduling ToolsCost Management ToolsEstimating Database SoftwareCommunication

Qualifications

Bachelor's in Engineering or Construction Management or Equivalent Work Experience10+ Years Related Work ExperienceLeadership ExperienceAdvanced Degree in Management or Related Field

Benefits

Medical Insurance
Dental Insurance
Vision Insurance
Paid Time Off
401(k) Match

Full job description

In a world of possibilities, pursue one with endless opportunities. Imagine Next!

At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what’s possible.

Job Description:

Parsons is the premier choice for world-class aviation design, engineering, and construction services . More than 450 airports in 40 countries have counted on us to plan, construct, enhance, and sustain their landside and airside infrastructure—totaling more than $175 billion in construction value. We have worked on some of the largest International airports around the world!

Ready to put your Estimating expertise to work on an Airport Terminal project in Houston? Parsons is now hiring an experienced Principal Estimator with the following skills sets below:

Estimating Strategy:

  • Demonstrates an understanding of degrees of uncertainty that applies to estimates as they are developed throughout the project life cycle. Uses this knowledge to identify assumptions and risks to develop contingency proposals for the project.

  • Ensures that the ranges of estimates are used to prepare an overall estimate, together with optimistic and pessimistic targets for each task.

  • Ensures that estimates are continually reviewed and revised as and when new information becomes available and more is known about the project.

  • Provide life-cycle costing for various estimating components.

  • Top-Down Conceptual Estimating

  • Ensures, whenever possible, that comparative techniques are used, e.g. estimates are based on previous experience and usage statistics.

  • Uses the parametric technique where bottom-up is not feasible and/or comparative data is not available.

  • Normalizes top-down estimates to reflect project factors such as escalation, currency, local market conditions.

  • Bottom-Up Measurement-Based Estimating

  • Able to Produce detailed estimates in a timely and efficient manner, based on Bills of Quantities/take-off and Activity Based costs.

Estimating Systems:

  • Co-ordinate the cost data analysis and feedback process from contractors' tenders and project closeout.

  • Promote estimating good practice

Project Controls:

  • Integrate estimating data into Cost and Schedule management processes and tools

  • Display knowledge and applied understanding of Earned Value Management

  • Ability to clearly document report and communicate estimate information to all project stakeholders

  • Display a confident understanding of industry-standard scheduling and cost management tools

Qualifications:

Bachelor's Degree in Engineering or Construction Management or related field (or equivalent work experience) is required and typically 10+ years of related work experience, as well as some experience in a leadership capacity. An advanced degree in management or related field is preferred. Previous experience using estimating database supported software.

Security Clearance Requirement:

None

This position is part of our Critical Infrastructure team.

For more than 80 years, our experts have designed and delivered the critical infrastructure that connects and protects communities around the world. We work in collaborative teams, both within the company and with our partners and customers, to plan, design, build, and modernize infrastructure. We take special pride in projects and solutions that improve communities as well as people’s quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency. Powered by our people, we provide the imagination necessary to support our customers’ visions—and to help them see what's next!

Salary Range: $112,200.00 - $196,400.00

We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, Employee Stock Ownership Plan (ESOP), 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!

Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.

We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest—APPLY TODAY!

Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/ .

About Us

Parsons is a digitally enabled solutions provider focused on the defense, security, and infrastructure markets. With nearly 75 years of experience, Parsons is uniquely qualified to deliver cyber/converged security, technology-based intellectual property, and other innovative services to federal, regional, and local government agencies, as well as to private industrial customers worldwide.

Parsons is an equal opportunity, drug-free employer committed to diversity in the workplace. Minority/Female/Disabled/Protected Veteran/LGBTQ+.

For more about Parsons, visit parsons.com and follow us on Facebook, Twitter, LinkedIn, and YouTube.

How this job compares

Set against the 2,557 open Estimator jobs on Olive Jobs, counted October 27, 2026.

Pay
  • This posting$112–196K/yr
  • Texas median$98–165K/yr63 salary ranges
  • US median$96–155K/yr1,682 salary ranges

This range's midpoint, $154K, is 14% above the Texas median midpoint ($135K) — in the top quarter of Estimator salary ranges in Texas.

Openings
Olive Jobs lists 203 open Estimator jobs in Texas and 2,557 across the US. 1% of them nationwide are listed as remote or flexible.
Hiring the most in Texas
Experience
This posting asks for at least 10 years of experience — more than three in four Estimator postings that state a minimum ask for (median 5 years, across 2,075 postings).
Education
377 of the 2,557 open Estimator jobs (15%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on October 27, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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