Network Engineer Senior

Springfield, VA, US • Posted 2 hours ago • Updated 2 hours ago

Full Time

On-site

SAIC

Fitment

Dice Job Match Score™

🎯 Assessing qualifications...

Job Details

Skills

Testing
LAN
Risk Assessment
DOS
Enterprise Networks
Regulatory Compliance
Enterprise Architecture
Collaboration
Computer Science
Computer Engineering
IT Security
Network Engineering
Network Design
OSI Model
Border Gateway Protocol
EIGRP
OSPF
GRE
DMVPN
IPsec
Multicast
Routers
Switches
Virtual Private Network
Network Administration
ISR
Nexus
TCP/IP
Computer Networking
Technical Writing
Documentation
Microsoft Visio
Microsoft Excel
Security Clearance
Network
Cisco Certifications
SD
WAN
Cloud Computing
Microsoft Azure
Amazon Web Services
Network Monitoring
HPNA
Cisco
Information Technology
Systems Engineering
FOCUS

Summary

Job ID: T2601724

Location: Springfield, VA, US

Date Posted: 2026-03-05

Category: Information Technology

Subcategory: Network Engineer

Schedule: Full-Time

Shift: Day Job

Travel: No

Minimum Clearance Required: Secret

Clearance Level Must Be Able to Obtain: Top Secret

Potential for Remote Work: ORA_HYBRID

Description
?
This is a Senior/SME position within the Vanguard 2025 contract providing network engineering team within engineering office, providing network engineering expertise over a Global LAN/WAN enterprise. The well qualified candidate will possess and apply comprehensive knowledge regarding the engineering and implementation of network transport solutions. The candidate must be capable of planning and leading the testing, implementation, and maintenance of networking (LAN/WAN) technologies and devices. The candidate must be capable of evaluating performance results, performing risk assessments, and recommending changes affecting network transport configuration/implementation. The position directly supports DoS to provide network engineering services to over 80,000 customers globally.

This role is hybrid.

Responsibilities include:

Works directly with the DoS customer to build, design, test and deploy enterprise network transport solutions utilizing Cisco routers/switches.
Develop and deploy network engineering solutions in compliance with Enterprise Architecture standards.
Collaborate with technical SMEs on enterprise-wide solutions, participate in technical working groups, and contribute to technical advisory boards.
Participate in peer review of network configuration change requests prior to deployment.
Implementation of configuration changes.
Service Requests: monitor, resolve, update and close service request tickets.
Documenting network infrastructure components, drawings.
Assist in developing and documenting procedures and processes.

Qualifications
?
Required Education & Experience:

Bachelor's degree in computer science/computer engineering related discipline and 14 years of experience; masters degree and 12 years; may accept additional experience in lieu of degree.
10+ years IT security/network engineering support experience (Engineering, network infrastructure implementation and maintenance).
Solid understanding and analysis of network flows and OSI model.
Experience implementing large enterprise/global network solutions.
Expert experience in BGP, EIGRP, OSPF, GRE, DMVPN, IPSEC, MACSEC, Multicast, Unicast.
Expert experience with Cisco network platforms: routers, switches, VPN concentrators, network management (ISR/ASR/Nexus).
Expert knowledge of TCP/IP networking.
Experience working directly with Government customer.
Technical writing and documentation/diagram skills (MS Visio/MS Word/MS Excel).

Required Clearance:

ship.
Active secret clearance with the ability to obtain a top secret clearance.

Preferred Qualifications:

Cisco Certified Network Professional - CCNP.
Experience with SD-WAN technologies desirable.
Experience with Cloud technologies, Microsoft Azure/Amazon Web Services desirable.
Familiar with network monitoring tools (NeuralStar, HPNA, Cisco Catalyst Center).

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 10111346
Position Id: T2601724
Posted 2 hours ago

Company Info

About SAIC

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 include 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 24,000 strong; driven by mission, united by purpose, and inspired by opportunities. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.5 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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