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Engineer Modeler Jobs (NOW HIRING)

Riverbed Modeler

Arlington, VA · On-site +1

$120K - $160K/yr

Engineering and Sciences Subcategory: Modeling/Sim Engr Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS ...

Cincinnati, Columbus, Raleigh, Phoenix Schaefer is seeking 3D Modelers to perform computer-aided drafting support for our structural engineering team. We are a company built on individuals taking the ...

Riverbed Modeler

Washington, DC · On-site +1

$120K - $160K/yr

Engineering and Sciences Subcategory: Modeling/Sim Engr Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS ...

BIM Modeler

Scottsdale, AZ · On-site

$65K/yr

SAM Construction Group is the construction division for our vertically-integrated developer, SAM ... Maintain project models throughout design and construction, incorporating approved design changes ...

The ideal candidate will beresponsible for creating detailed 3D models and drawings using varioussoftware tools to support architectural and engineering projects. This is a full-time on-site job ...

As directed by the project engineer, produce foundation and framing plan drawings from sketches ... Proven technical knowledge of Revit/3D modeling experience to support our growing demand for BIM ...

BIM Modeler

San Jose, CA · On-site

$60K - $95K/yr

This role requires collaboration with engineers, project managers, and other design disciplines to produce high-quality construction documentation and coordinated BIM models. Key Responsibilities

Collaborate with project engineers, drafters, architects and clients to coordinate BIM modeling and drawings to ensure project accuracy. QUALIFICATIONS / REQUIREMENTS : The requirements listed below ...

Collaborate with project engineers, drafters, architects and clients to coordinate BIM modeling and drawings to ensure project accuracy. QUALIFICATIONS / REQUIREMENTS : The requirements listed below ...

The Mid-Level BIM Modeler collaborates with engineers, estimators, schedulers, project managers, and construction teams to improve project delivery, coordination, constructability, and data ...

Collaborate with project engineers, drafters, architects and clients to coordinate BIM modeling and drawings to ensure project accuracy.QUALIFICATIONS / REQUIREMENTS: The requirements listed below ...

Collaborate with project engineers, drafters, architects and clients to coordinate BIM modeling and drawings to ensure project accuracy. QUALIFICATIONS / REQUIREMENTS : The requirements listed below ...

Collaborate with project engineers, drafters, architects and clients to coordinate BIM modeling and drawings to ensure project accuracy.QUALIFICATIONS / REQUIREMENTS: The requirements listed below ...

Collaborate with project engineers, drafters, architects and clients to coordinate BIM modeling and drawings to ensure project accuracy.QUALIFICATIONS / REQUIREMENTS: The requirements listed below ...

Showing results 41-60

Engineer Modeler information

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$11K

$105.5K

How much do engineer modeler jobs pay per year?

As of Sep 14, 2026, the average yearly pay for engineer modeler in the United States is $97,166.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,000.00 and $105,000.00 per year, depending on experience, location, and employer.

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Cities with the most Engineer Modeler job openings:

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Infographic showing various Engineer Modeler job openings in the United States as of August 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $97,166 per year, or $46.7 per hour.

Riverbed Modeler

Arlington, VA • On-site, Remote

SAIC
IT Services • 10K+ employees

$120K - $160K/yr

Full-time

Posted 11 days ago


SAIC rating

7.7

Company rating: 7.7 out of 10

Based on 82 frontline employees who took The Breakroom Quiz


Job description

Job ID: 2616438

Location: Arlington, VA, US

Date Posted: 2026-09-02

Category: Engineering and Sciences

Subcategory: Modeling/Sim Engr

Schedule: Full-Time

Shift: Day Job

Travel: Yes - 25% of the time

Minimum Clearance Required: Secret

Clearance Level Must Be Able to Obtain: TS/SCI

Potential for Remote Work: ORA_HYBRID


Description

We are seeking a Subject Matter Expert (SME) in Network Protocols and Simulation to join our Advanced Engineering Group. The successful candidate will act as the technical lead for designing, modeling, and analyzing high-fidelity network architectures. Using Riverbed Modeler (OPNET), you will simulate, troubleshoot, and optimize complex network scenarios, focusing on Physical (L1), Data Link (L2), and Network (L3) layers, including physical medium modeling (L0). This position is remote with travel.

Key Responsibilities

  • Network Simulation (OPNET/Riverbed): Create, execute, and analyze high-fidelity discrete-event simulations in Riverbed Modeler to evaluate network performance, reliability, and scalability.
  • Protocol Development & Analysis: Act as an SME in routing, switching, and transport protocols. Modify existing models or develop custom models using C/C++ to simulate proprietary or emerging protocols.
  • OSI Layers 0-3 Focus: Deep dive into Physical Layer (signal propagation, modulation, BER), Data Link (MAC protocols, switching, VLANs), and Network Layer (BGP, OSPF, EIGRP, MPLS, IPv6) functionalities.
  • Performance Optimization: Analyze simulation results to identify bottlenecks, packet loss, latency issues, and capacity constraints, proposing "what-if" scenarios to improve production network design.
  • Architecture Modeling: Develop detailed network topologies, including LAN, WAN, and Wireless scenarios to validate architecture before hardware deployment.
  • Technical Reporting: Document simulation methodologies, scenarios, and results in detailed technical reports for stakeholder review.

Qualifications

TYPICAL EDUCATION AND EXPERIENCE: Bachelors and fourteen (14) years or more of related experience; Masters and twelve (12) years or more experience ; PhD or JD and nine (9) years or more experience.

Required Skills and Qualifications:

  • Experience with Riverbed/OPNET: Expert-level proficiency in Riverbed Modeler (OPNET), including Discrete Event Simulation (DES), simulation execution, and results analysis.
  • Protocol Expertise (L1-L3): In-depth understanding of OSI Layer 0-3 technologies, including Ethernet, TCP/IP, routing protocols (BGP, OSPF), and WAN technologies (MPLS).
  • Programming Skills: Strong programming skills in C or C++ for model customization, scripting, and protocol modeling.
  • Network Design: Experience designing and testing complex WAN/LAN/WLAN network architecture.
  • Analytical Skills: Strong analytical and debugging skills to trace data packets and analyze network behavior, familiar with traffic analysis tools like Wireshark.
  • Education: Bachelor’s or Master’s degree in Computer Engineering, Electrical Engineering, or related field.
  • Preferred Qualifications
  • Experience with Riverbed SteelCentral AppResponse or NetPlanner.
  • Experience with radio frequency (RF) modeling or satellite communication simulations (Layer 0/1).
  • U.S. citizenship, and an active DOD Secret clearance, with the ability to obtain a TS/SCI.

Target salary range: $120,001 - $160,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.

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