Network Engineer

Science Applications International Corp

Pascagoula, MS

JOB DETAILS
SKILLS
Acceptance Testing, Construction, Document Management, Documentation, Emerging Technology, Functional Testing, Information Technology & Information Systems, Internet Security, Interoperability, Network Administration/Management, Network Architecture/Engineering, Network Design, Network Performance/Analysis, Performance Tuning/Optimization, Professional Services, Progress Reports, Risk Analysis, Secret Clearance, System Operations, System Test, System Validation, Technical/Engineering Design, Testing, Validation Testing, Work From Home
LOCATION
Pascagoula, MS
POSTED
8 days ago

Network Engineer

Job ID: 2613835

Location: Pascagoula, MS, United States

Date Posted: Jun 22, 2026

Category: Information Technology

Subcategory: Network Engineer

Schedule: Full-Time

Shift: Day Job

Travel: Yes - 10% of the time

Minimum Clearance Required: Secret

Clearance Level Must Be Able to Obtain: None

Potential for Remote Work: On-Site

Benefits: Click here

Share: mail

Apply Now >

Apply Now >

Job Description

Description

SAIC is seeking a Network Engineer to be responsible for designing, implementing, and maintaining the network architecture for shipboard C5ISR systems, ensuring robust and secure communication networks in new ship construction.

Work is performed on site in Pascagoula, MS.

  • Duties:

  • Plan and execute integration and operational validation and testing in the Platform Integration Facility (PIF), dockside, and at-sea environments to validate system functionality, performance, and interoperability

  • Design and implement network architecture for shipboard C5ISR systems

  • Prepare monthly and as-required contract deliverables (CDRLs) including progress reports, risk assessments, test procedures, test reports, and System Operational Verification Tests (SOVTs)

  • Ensure secure and reliable shipboard communication networks design for NIPRNET, SIPRNET, CENTRIX, and afloat command and control networks.

  • Serve as Technical Design Agent Coordinating with customer for network requirements

  • Conduct network performance analysis and optimization of interfaces between sensors, communications, navigation and radar systems.

  • Support the development and review of network-related documentation and design reviews including Functional Interface Diagrams, Interface Control documents, architecture system and technical views.

  • Review proposed engineering changes for C5ISR integration and test impact, prepare redlines, and submit Engineering Change Requests (ECRs)

  • Support cybersecurity test events and Authorization to Operate (ATO) readiness reviews

Overview

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

SAIC is a premier 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, intelligence, and civilian 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.

Share: mail

Apply Now >

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/