Emergency Communications Infrastructure Engineer

Science Applications International Corp

Alexandria, VA

JOB DETAILS
SKILLS
Analysis Skills, CAD/CAM (Computer-Aided Design/Computer-Aided Manufacturing), Call Routing, Computer Networks, Computer Security, Data Science, Design Document, Electrical Engineering, Emerging Technology, Federal Government, Fortune 500 Customers, Geographic Information Systems (GIS), HTTP (HyperText Transport Protocol), Hardware Specification, Hardware-Software Integration, IP (Internet Protocol), Information Technology & Information Systems, Metrics, Multicast, Network Security, Network Systems, Operational Strategy, Professional Services, Project Execution, Requirements Management, Secret Clearance, Strategic Planning, System Architecture, System Integration (SI), TCP/IP (Transmission Control Protocol/Internet Protocol), Technical Support, Telecommunications Industry, Testing, Time Management, UDP (User Datagram Protocol), United States Marine Corps (USMC), VoIP (Voice over IP), Work From Home
LOCATION
Alexandria, VA
POSTED
20 days ago

SAIC - Emergency Communications Infrastructure Engineer in Alexandria, Virginia, United States

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Emergency Communications Infrastructure Engineer

Job ID: 2613039

Location: Alexandria, VA, United States

Date Posted: May 28, 2026

Category: Engineering and Sciences

Subcategory: Systems Engineer

Schedule: Full-Time

Shift: Day Job

Travel: No

Minimum Clearance Required: Secret

Clearance Level Must Be Able to Obtain: None

Potential for Remote Work: Remote

Benefits: Click here

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Job Description

Description

SAIC is seeking an Emergency Communications Infrastructure Engineer to support the design, deployment, and transition of 911 and NG911 systems for U.S. Marine Corps and Federal customers. The engineer will serve as a 911 SME, lead end to end system fielding, and apply MBSE/Cameo modeling to mission critical emergency communications environments.

Job Duties:

  • Support transition from legacy and Enhanced 911 to NG911 systems
  • Provide technical expertise to evaluate, test, and deploy NG911 technologies
  • Ensure proper integration of 911/NG911 systems across customer environments
  • Support integration into broader system of systems architectures, including local, State, and Federal systems
  • Develop planning strategies for complete, accurate, and timely project execution
  • Create methodologies and metrics for network and system development
  • Develop engineering strategies, plans, processes, and procedures for NG911 system development, security, and fielding
  • Define strategies for end to end NG911 hardware/software system integration
  • Develop requirements and specifications for hardware, software, and systems
  • Research, analyze, design, and document system architectures and designs

Qualifications

Required Education and Experience:

  • Electrical Engineering bachelor's degree with five (5) years of experience
  • 911/NG911 experience
  • Motorola VESTA 911 SME with O&M training
  • Hands on experience fielding and cutting over USMC/Federal 911 systems
  • MBSE experience with Cameo modeling
  • Strong knowledge of NG911 standards, technologies, and PSAP operations
  • Understanding of existing/emerging 911 voice, data, and VoIP technologies
  • Experience supporting local, State, and Federal agencies with 911/NG911 deployments
  • Experience developing NG911 security, resiliency, sizing, and operational strategies
  • Knowledge of ESInets and NG911 call routing
  • Strong understanding of IP networking (TCP/IP, UDP, HTTP, Multicast)
  • Experience with mission critical systems across multi level security enclaves
  • Solid understanding of computer and network security

Required Certifications:

  • Required certifications: Network+, Security+, CCNA, JNCIA, Six Sigma Yellow Belt

Required Security Clearance:

  • Must be able to obtain a secret clearance

Desired Qualifications:

  • Knowledge of GIS routing, GIS standards, MSAG, ANI/ALI
  • Familiarity with NENA Functional and Interface Standards and NENA i3
  • Industry experience in telecommunications
  • Experience with CAD, radio systems, and emergency dispatch technologies

Overview

SAIC accepts applications on an ongoing basis and there is no deadline.

SAIC is a premier Fortune 500 mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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About the Company

S

Science Applications International Corp

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions. We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.
COMPANY SIZE
10,000 employees or more
INDUSTRY
Computer/IT Services
FOUNDED
2013
WEBSITE
https://jobs.saic.com/