• Chantilly, VA
  • $200,001–$240,000 Per Year
4 days ago
Science Applications International Corp

Job Description

Senior Network Engineer

Job ID: 2615995

Location: Chantilly, VA, United States

Date Posted: Aug 26, 2026

Category: Information Technology

Subcategory: Network Engineer

Schedule: Full-Time

Shift: Day Job

Travel: No

Minimum Clearance Required: TS/SCI with Poly

Clearance Level Must Be Able to Obtain: None

Potential for Remote Work: On-Site

Benefits: Click here

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Job Description

Description

SAIC is seeking an experienced Network Engineer to serve as an IT technology integrator that utilizes networking hardware and virtual infrastructure to support customer networks. The successful candidate will work closely with the customer to continually evolve and integrate best practices for infrastructure provisioning, monitoring and deployment, and is expected to leverage a deep understanding of various operating systems, networking protocols and security practices to deliver complex and unique solutions to enable mission.

Qualifications

  • Must currently hold a TS/SCI and Poly clearance to be considered
  • Minimum of 14 years of relevant experience
  • Master''s Degree
  • Ability to work well in a dynamic environment with tight deadlines, evolving priorities, and the potential to conduct operational support in adverse working environments
  • Knowledge of TCP/IP fundamentals (OSi model and IP subnetting basics)
  • Experience implementing and deploying infrastructure and systems
  • Ability to cultivate in-depth expertise in networking protocols, logging and troubleshooting
  • Experience troubleshooting technical problems related to networking and virtualization technologies
  • Familiarization with virtualization techniques and technologies
  • Experience administering Linux and Windows servers
  • Knowledge of IPv4 routing protocols, specifically OSPF
  • Knowledge of and experience deploying and configuring current Cisco routing and switching devices
  • Deep understanding and experience with network security, including hardening of servers and network devices
  • Experience deploying and administering network security appliances, VPNs and encryption fundamentals (specifically IPSEC)
  • A desire to create and innovate solutions in-house to address unique requirements

Desired:

  • CCNA or equivalent
  • CISSP or similar
  • Linux +

Target salary range: $200,001 - $240,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.

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.

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Numbers & Facts

LocationChantilly, VA
IndustryComputer/IT Services
Salary$200,001–$240,000 Per Year
Company Size10,000 employees or more
Year Founded2013
Websitehttps://jobs.saic.com/

About Company

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.

Skills

  • Best Practicesunmatched
  • CCNA - Cisco Certified Network Associateunmatched
  • CISSP - Certified Information Systems Security Professionalunmatched
  • Cisco Switchesunmatched
  • CompTIA Linux+unmatched
  • Cryptographyunmatched
  • Customer Support/Serviceunmatched
  • Emerging Technologyunmatched
  • Hardware Virtualizationunmatched
  • IP (Internet Protocol)unmatched
  • IPsec (IP Security)unmatched
  • IPv4unmatched
  • Identify Issuesunmatched
  • Information Technology & Information Systemsunmatched
  • Linux Administrationunmatched
  • Microsoft Windows Serverunmatched
  • Microsoft Windows System Administrationunmatched
  • Network Administration/Managementunmatched
  • Network Architecture/Engineeringunmatched
  • Network Protocolsunmatched
  • Network Routingunmatched
  • Network Securityunmatched
  • Network Supportunmatched
  • Network Switchingunmatched
  • Network System Hardwareunmatched
  • Open Shortest Path First Protocol (OSPF)unmatched
  • Open Systems Interconnection (OSI)unmatched
  • Operating Systemsunmatched
  • Operational Supportunmatched
  • Professional Servicesunmatched
  • Routing Protocolsunmatched
  • Sensitive Compartmented Information (SCI)unmatched
  • Subnettingunmatched
  • TCP/IP (Transmission Control Protocol/Internet Protocol)unmatched
  • Time Managementunmatched
  • Top Secret Clearanceunmatched
  • VPN (Virtual Private Network)unmatched
  • Virtualizationunmatched
  • Work From Homeunmatched

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