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HomeCompanies92597001 Ac6f 4a45 92ec 13f78d7b2194 19000101 000001Principal Engineer

Principal Engineer

92597001 Ac6f 4a45 92ec 13f78d7b2194 19000101 000001 · 390 Fairfax, VA, Fairfax, VA, US, Fairfax, VA · Hybrid · Active · ADP Workforce Now Recruiting

Job facts

FieldValue
Company92597001 Ac6f 4a45 92ec 13f78d7b2194 19000101 000001
TitlePrincipal Engineer
Normalized title-
Department / team-
LocationVA, United States
Work modelHybrid / Hybrid
Employment typeFull Time
Salary-
Statusactive
ATS providerADP Workforce Now Recruiting
Posted / first seen2026-02-23 / 2026-05-31
Changed / last seen2026-06-06 / 2026-06-06

Related slices

PageWhat it containsOpen
Company jobsActive postings from 92597001 Ac6f 4a45 92ec 13f78d7b2194 19000101 000001.Open
Company breakdownsRole, location, ATS, and work model facets for this company.Open
ATS provider jobsActive postings observed through ADP Workforce Now Recruiting.Open
Provider filtered searchThe same provider as a filtered job collection.Open
Work model jobsActive Hybrid postings.Open
Lifecycle eventsOpen, update, close, and reopen events for this posting.Open
Original postingCanonical source or apply URL captured from the ATS.Open

Linked records

Company92597001 Ac6f 4a45 92ec 13f78d7b2194 19000101 000001
Source5be8cfc9-be23-4eb2-abc0-8c86ca242994
ATS providerADP Workforce Now Recruiting

Description

Hazen and Sawyer is seeking a Principal Engineer for our Fairfax, VA office. Why Hazen and Sawyer: Founded in 1951 by the son of Allen Hazen (developer of the Hazen-Williams equation), we are an employee-owned company with a singular focus on "all things water." Our work includes planning, design, and oversight of construction of environmental infrastructure – for water, wastewater, and stormwater management. We foster a work environment low on bureaucracy and high in creativity. We recruit talented professionals, provide them with challenging, interesting, and creative assignments, and furnish them with the tools they need to succeed. We currently have over 2,000 employees in 70+ offices throughout the United States, Latin America, Canada, and the UK. A flexible hybrid work schedule supports today's busy professionals. Key Responsibilities: Delivering public sector water and wastewater facilities planning and design projects Support projects as a critical part of the design team, a design lead, a task manager, and/or a project manager Prepare facility assessment and design reports Perform design calculations, perform process and/or hydraulic modeling, select and size equipment, prepare design documents and construction documents, support construction phase services both in office and in the field Field work and site visits from planning through construction may require occasional travel. You will support and mentor junior engineers and will be supported by multiple senior mentors on projects and local and regional office leadership Required Qualifications: Bachelor of Science degree in Civil, Environmental, Chemical, or Mechanical Engineering Strong verbal and written communication skills PE license (Virginia, or ability to be licensed in Virginia via comity) Minimum of 1 year following PE licensure of documented design experience for water/wastewater facilities projects Experience working on and collaborating with multidisciplinary teams Experience supervising, coordinating and reviewing work by junior and technical staff Ability to estimate workload and develop schedules Proficient in standard software platforms (e.g., Microsoft Office Suite, etc.) Strong organizational skills Preferred Qualifications: Master of Science degree in Civil Engineering, Environmental Engineering or Construction Management Experience serving as Project Manager for water/wastewater facility projects Experience supporting proposal preparation and participating in interviews Experience communicating and coordinating with clients Experience mentoring junior and technical staff Experience delivering water and/or wastewater facility projects from preliminary design through construction Familiarity with CADD, GIS, Revit, and/or other software What We Offer: Comprehensive health benefits (medical, dental, vision, and prescription plans) Pre-tax flexible spending plans for medical, dependent care, and transportation Short and long-term disability, and employer paid life insurance Paid holidays, floating holidays, and paid time off (PTO) Employer-contributed 401(k) plan and additional financial planning support Professional growth opportunities, including tuition reimbursement, in-house training, and incentives for professional registration and professional organization memberships Starting pay range for this position depends on skills, experience, education and geographical location

Full job record

Job ID98f96fc91679cd7bf8b1c8b6b4097865ec0652d9
Org IDdb59e52b-3a1e-437d-8989-7d7ad378c7a7
Source ID5be8cfc9-be23-4eb2-abc0-8c86ca242994
Board ID5be8cfc9-be23-4eb2-abc0-8c86ca242994
Provideradp_workforcenow
Provider Job Key443572
TitlePrincipal Engineer
Normalized Title
Statusactive
Activeyes
Location Text390 Fairfax, VA, Fairfax, VA, US, Fairfax, VA
Department
Team
Employment Typefull_time
Workplace Typehybrid
Remote Policyhybrid
CountryUnited States
RegionVA
City
Salary Raw
Salary Min
Salary Max
Salary Currency
Salary Period
Source URLhttps://workforcenow.adp.com/mascsr/default/mdf/recruitment/recruitment.html?cid=92597001-ac6f-4a45-92ec-13f78d7b2194&ccId=19000101_000001&lang=en_US&type=JS&jobId=443572&jwId=9200409426044_1
Apply URLhttps://workforcenow.adp.com/mascsr/default/mdf/recruitment/recruitment.html?cid=92597001-ac6f-4a45-92ec-13f78d7b2194&ccId=19000101_000001&lang=en_US&type=JS&jobId=443572&jwId=9200409426044_1
First Seen At2026-05-31 18:33:28Z
Last Seen At2026-06-06 13:00:43Z
Last Checked At2026-06-06 13:00:43Z
Last Changed At2026-06-06 13:00:43Z
Inactive At
Source Posted At2026-02-23 13:16:00Z
Source Updated At
Raw Payload Uris3://job-postings-prod-raw-590183727216/raw/provider=adp_workforcenow/board=92597001-ac6f-4a45-92ec-13f78d7b2194|19000101_000001/date=2026-06-06/2026-06-06T13-00-39-091Z-de3a90c1c90b3bc94241e81202181240bd880d93105efb1efd8babd72035fe41.json
Event Fields
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Extensions
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You will support and mentor junior engineers and will be supported by multiple senior mentors on projects and local and regional office leadership</li></ul><p><span style=\"font-family: tahoma, sans-serif; font-size: 18px;\"><strong>Required Qualifications:</strong></span></p><ul type=\"disc\"><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Bachelor of Science degree in Civil, Environmental, Chemical, or Mechanical Engineering</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Strong verbal and written communication skills</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">PE license (Virginia, or ability to be licensed in Virginia via comity)</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Minimum of 1 year following PE licensure of documented design experience for water/wastewater facilities projects</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Experience working on and collaborating with multidisciplinary teams&nbsp;</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Experience supervising, coordinating and reviewing work by junior and technical staff</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Ability to estimate workload and develop schedules</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Proficient in standard software platforms (e.g., Microsoft Office Suite, etc.)</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Strong organizational skills</li></ul><p><span style=\"font-family: tahoma, sans-serif; font-size: 18px;\"><strong>Preferred Qualifications:</strong></span></p><ul type=\"disc\"><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Master of Science degree in Civil Engineering, Environmental Engineering or Construction Management &nbsp;</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Experience serving as Project Manager for water/wastewater facility projects</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Experience supporting proposal preparation and participating in interviews</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Experience communicating and coordinating with clients</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Experience mentoring junior and technical staff</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Experience delivering water and/or wastewater facility projects from preliminary design through construction</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Familiarity with CADD, GIS, Revit, and/or other software</li></ul><p data-pasted=\"true\"><span style=\"font-family: tahoma, sans-serif; font-size: 18px;\"><strong>What We Offer:</strong></span></p><ul type=\"disc\"><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Comprehensive health benefits (medical, dental, vision, and prescription plans)</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Pre-tax flexible spending plans for medical, dependent care, and transportation</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Short and long-term disability, and employer paid life insurance</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Paid holidays, floating holidays, and paid time off (PTO)</li><li data-pasted=\"true\" style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Employer-contributed 401(k) plan and additional financial planning support</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Professional growth opportunities, including tuition reimbursement, in-house training, and incentives for professional registration and professional organization memberships</li><li style=\"font-family: tahoma, sans-serif; font-size: 18px;\">Starting pay range for this position depends on skills, experience, education and geographical location</li></ul><p><br></p><p><br></p></div></div>\n",
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