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Salary
≈ $65k – $145k per year (Estimated)
Location
In office (Doha)
Seniority
Senior · 5+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 26, 2026. First seen by Alion on Jan 16, 2026. Parsons scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Parsons Corporation is a technology-driven defense, intelligence, and critical infrastructure engineering enterprise. The company focuses on delivering advanced cybersecurity, missile defense and space ground systems, geospatial intelligence, environmental remediation, and complex civil infrastructure engineering for transportation, aviation, bridges, and water systems.
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:

Drainage Engineer (Design)

Doha, Qatar

Parsons is looking for an amazingly talented Drainage Engineer to join our dynamic team! In this role you will be given an opportunity to work across a wide variety of projects and further develop skills and leadership expertise. This role will see the successful candidate being involved with a range of projects with technical expertise in stormwater drainage design, sustainable drainage design, detailed design, and hydrologic and hydraulic modeling.

What You’ll Be Doing

  • Independently carry out design of stormwater drainage systems for various projects.

  • Manage design of non-conventional/smartdrainage systems and Sustainable Urban Drainage systems.

  • Investigating and developing stormwater drainage designs with minimum supervision, based on principles of urban drainage design, SuDS, and Water sensitive design.

  • Hydraulic and System design of the complex environment to meet site-specific requirements.

  • Understanding the biological and physical process of stormwater management.

  • Applying innovative ideas, technology, and value engineering solutions.

  • Supervision and support to junior engineers.

  • Undertake hydrologic modeling, calculations, drawings, and report writing.

  • Work across all stages of a project, taking a high level of responsibility but under the coaching and support of our senior engineers.

  • Coordinating with the CAD / BIM / 3-D modeling teams on projects.

  • Performs other responsibilities associated with this position as may be appropriate.

What Required Skills You’ll Bring

  • Degree in Civil/Environmental/Hydrology and or Water Engineeringfrom a reputable university

  • Minimum 5+ years experience related to infrastructure and civil engineering projects, water engineering, including stormwater drainage design, catchment analysis, stormwater management, and planning.

  • Sound knowledge of principles of hydrology and hydraulics.

  • Experience of designing culverts, urban drainage systems and highway drainage is required.

  • Demonstrated understanding of hydrologic and hydraulic modeling/design software packages used in the design of surface drainage, piped networks, cross drainage, and flood analysis, i.e., CAD skills, SWMM, HEC RAS, and HEC-HMS knowledge.

  • Experience with Infoworks ICM would be an added advantage.

  • Excellent command with GIS and CAD tools such as ArcMap, AutoCAD, Civil 3D, and Microstation.

  • The capability of mathematics to create calculation sheets and perform further calculations where required to ensure the design is appropriate.

  • Knowledge of Water Sensitive Design and Sustainable Drainage Design (SuDS).

  • Strong verbal and written communication skills.

  • Excellent organizational skills.

  • A collegiate, team-player attitude.

What Desired Skills You'll Bring:

  • Master's Degree in Water Engineering/Hydrologywould be an advantage.

  • Chartered Engineer (CEng) qualified (or equivalent) or well-progressed towards qualification.

  • Candidates working towards professional qualifications (PE, ICE, CIWEM, etc.) will be preferred.

  • Prior experience in GCC market/projects.

Parsons equally employs representation at all job levels no matter the race, color, religion, sex (including pregnancy), national origin, age, disability or genetic information.

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/.

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