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Senior Network Engineer

SAIC

Suffolk, Virginia • Today

Full-time

USD 120,001.00 - 160,000.00 per year

Senior Network Engineer

SAIC

Kirtland Air Force Base, New Mexico • Today

Full-time

USD 100,001.00 - 140,000.00 per year

Senior Network Engineer

SAIC

Joint Base Pearl Harbor-Hickam, Hawaii • Today

Full-time

USD 160,001.00 - 200,000.00 per year

Senior Network Engineer

Ledgent Technology

San Diego, California • Today

Easy Apply

Full-time

$100000 - $130000 per annum

Senior Network Engineer

SAIC

Colorado Springs, Colorado • Today

Full-time

USD 80,001.00 - 120,000.00 per year

Senior Network Engineer

SAIC

Kittery, Maine • Today

Full-time

USD 120,001.00 - 160,000.00 per year

Sr. Network Engineer, AI Infrastructure (Starshield)

SpaceX

Redmond, Washington • Today

Full-time

USD 165,000.00 - 270,000.00 per year

Sr. Network Engineer, AI Infrastructure (Starshield)

SpaceX

Palo Alto, California • Today

Full-time

USD 165,000.00 - 265,000.00 per year

Sr. Network Engineer, AI Infrastructure (Starshield)

SpaceX

Hawthorne, California • Today

Full-time

USD 165,000.00 - 265,000.00 per year

Sr. Network Engineer, AI Infrastructure (Starshield)

SpaceX

Washington, District of Columbia • Today

Full-time

USD 165,000.00 - 265,000.00 per year

Senior Network Engineer

GovCIO

Fairfax, Virginia • Today

Full-time

USD 160,000.00 - 185,000.00 per year

Senior Network Engineer

SAIC

District of Columbia • Today

Full-time

USD 160,001.00 - 200,000.00 per year

Senior Network Engineer

Booz Allen Hamilton

Fort Meade, Maryland • Today

Full-time

USD 77,600.00 - 176,000.00 per year

Senior Network Engineer

SAIC

Arlington, Virginia • Today

Full-time

USD 160,001.00 - 200,000.00 per year

Senior Network Engineer - Voice (CCNP Collaboration)

Jobot

Oxon Hill, Maryland • Today

Full-time

USD 190,000.00 - 240,000.00 per year

Senior Network Engineer

M9 Solutions

Springfield, Virginia • Today

Full-time

USD 60,000.00 per year

Senior Network Engineer

Booz Allen Hamilton

Fort Meade, Maryland • Today

Full-time

USD 77,600.00 - 176,000.00 per year

Senior Network Engineer - Voice (CCNP Collaboration)

Jobot

Fort Washington, Maryland • Today

Full-time

USD 190,000.00 - 240,000.00 per year

Senior Network Engineer

Chenega MIOS

Arlington, Virginia • Today

Full-time

USD 144,800.00 - 180,000.00 per year

Senior Network Engineer

Chenega MIOS

Arlington, Virginia • Today

Full-time

USD 144,800.00 - 180,000.00 per year

Senior Network Engineer

CACI International, Inc.

Columbia, Maryland • Today

Full-time

USD 120,800.00 - 265,800.00 per year

Senior Network Engineer

Kforce Technology Staffing

Draper, Utah • Today

Contract

$55 - $75 hourly

Senior Network Engineer

Evolver

Washington, District of Columbia • Today

Full-time

Sr. Network Engineer - Project Consultant

Yoh - A Day & Zimmerman Company

San Diego, California • Today

Easy Apply

Full-time

Competitive

Senior Network Engineer

CACI International, Inc.

Springfield, Virginia • Today

Full-time

USD 120,800.00 - 265,800.00 per year

Sr. Network Engineer (Azure focus)

Jobot

Seal Beach, California • Today

Full-time

USD 150,000.00 - 185,000.00 per year

Senior Network Engineer - cloud

Motion Recruitment Partners, LLC

Irondale, Alabama • Today

Easy Apply

Full-time

$98000 - $130000

Senior Network Engineer

Irvine Technology Corporation (ITC)

Seattle, Washington • Today

Easy Apply

Full-time

USD92,000 - USD120,000

Senior Network Engineer

Booz Allen Hamilton

Hybrid in Fort Meade, Maryland • Today

Full-time

USD 77,600.00 - 176,000.00 per year

Sr Network Engineer

Robert Half

Concord, California • Today

Easy Apply

Full-time

USD 140,000.00 - 150,000.00 per year

SAIC

Job Details

Skills

Engineering Support
Scalability
Optimization
Change Control
Tier 3
ROOT
Cyber Security
Virtual Private Network
SD
WAN
Tier 2
Operational Efficiency
Computer Hardware
Technology Integration
Disaster Recovery
Failover
Testing
Capacity Management
Evaluation
Change Management
Reporting
Science
Computer Science
Network Design
Security Clearance
OSPF
Border Gateway Protocol
Data Link Layer
Network Layer
Enterprise Networks
Packet Analysis
Network
NetScout
Switches
Palo Alto
Firewall
TACACS+
Cisco
ISE
IPsec
Routing
QoS
Multicast
TCP/IP
Subnetwork
Root Cause Analysis
Security+
Cisco Certifications
Management
Arista
Web Portals
High Availability
Microsoft Windows
Information Technology
Systems Engineering
FOCUS

Engineering Support
Scalability
Optimization
Change Control
Tier 3
ROOT
Cyber Security
Virtual Private Network
SD
WAN
Tier 2
Operational Efficiency
Computer Hardware
Technology Integration
Disaster Recovery
Failover
Testing
Capacity Management
Evaluation
Change Management
Reporting
Science
Computer Science
Network Design
Security Clearance
OSPF
Border Gateway Protocol
Data Link Layer
Network Layer
Enterprise Networks
Packet Analysis
Network
NetScout
Switches
Palo Alto
Firewall
TACACS+
Cisco
ISE
IPsec
Routing
QoS
Multicast
TCP/IP
Subnetwork
Root Cause Analysis
Security+
Cisco Certifications
Management
Arista
Web Portals
High Availability
Microsoft Windows
Information Technology
Systems Engineering
FOCUS

Summary

Job ID: 2617949

Location: Suffolk, VA, US

Date Posted: 2026-10-14

Category: Information Technology

Subcategory: Network Engineer

Schedule: Full-Time

Shift: Day Job

Travel: Yes - 25% of the time

Minimum Clearance Required: Secret

Clearance Level Must Be Able to Obtain: None

Potential for Remote Work: ORA_ON_SITE

Description

SAIC is looking for a Senior Network Engineer to provide Tier 3 advanced engineering support for a mission-critical naval enterprise transport network, ensuring continuous availability, resilience, and scalability. This role serves as the highest level of operational escalation, responsible for diagnosing and resolving the most complex network issues, guiding Tier 2 personnel, improving network reliability, and contributing to long-term architectural direction. The engineer supports end-to-end network visibility, advanced troubleshooting, optimization, change control, and integration of new capabilities across a globally distributed environment.

This position is onsite in Suffolk, VA.

Primary Responsibilities:

Serve as the Tier 3 engineering escalation point, handling complex outages and deep root-cause investigations.
Perform advanced analysis of network performance, routing behavior, and security events using packet-level tools.
Lead cross-functional troubleshooting efforts with network, systems, cybersecurity, and vendor teams.
Design, validate, and enhance network architecture including routing, switching, firewalls, VPN, SD-WAN, and Spine-Leaf environments.
Provide guidance and oversight to Tier 2 teams, improving SOPs and operational efficiency.
Oversee hardware/software upgrades, major configuration changes, and technology integration.
Validate disaster recovery strategies and lead failover testing.
Develop and enforce enterprise-level configuration and security standards.
Conduct lab validation and simulation for new deployments and architectural changes.
Support long-range capacity planning and modernization initiatives.
Lead evaluation and adoption of emerging network technologies.
Improve incident, problem, and change management processes including major incident reporting.

Qualifications

Required Education and Experience:

Bachelor of science in Computer Science, Information Technology, or related field.
Five (5) or more years supporting large-scale enterprise or service provider network infrastructure.
Additional experience may substitute for degree.

Required Security Clearance:

Active Secret clearance.

Required Technical Skills:

Expert-level proficiency with OSPF, BGP, route redistribution, and routing policy.
Deep understanding of Layer 2/Layer 3 enterprise network design and Spine-Leaf architecture.
Mastery of packet analysis and network visibility (Gigamon, NetScout, etc.)
Hands-on experience with Arista switches, Palo Alto firewalls, TACACS+ on Cisco ISE, and IPSEC tunnels.
Strong troubleshooting capability for complex routing, QoS, multicast, and transport-layer issues.
Advanced understanding of TCP/IP, subnetting, and protocol behavior.
Proven ability to lead technical investigations and root-cause analysis.

Required Certifications:

IAT Level II (Security+) required.
CCNA/CCNP required; CCIE preferred.

Desired Skills:

Experience with SVLAN configuration and management.
Familiarity with Arista CloudVision Portal.
Experience in high-availability, fully redundant enterprise environments.

Working Environment:

Must be able to support a 24x7 operational environment, including escalations, major outages, maintenance windows, and upgrade events.

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

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: 2617949
Posted 1 day ago

Company Info

About SAIC

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. 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.

Go to company profile

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Similar Jobs

Network Administrator

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Job ID: 2617948 Location: Suffolk, VA, US Date Posted: 2026-10-14 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: ORA_ON_SITE Description SAIC is looking for a Network Administrator with experience in US Navy IT networks to support the sustained operation and maintenance of a newly deployed naval enter

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Job ID: 2617954 Location: Suffolk, VA, US Date Posted: 2026-10-15 Category: Information Technology Subcategory: Network Engineer Schedule: Full-Time Shift: Rotating Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is looking for a Network Administrator with experience in US Navy IT networks to support the sustained operation and maintenance of a newly deployed naval ente

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Senior Systems Sustainment Administrator

Suffolk, Virginia

•

Today

Job ID: 2617566 Location: Suffolk, VA, US Date Posted: 2026-10-02 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is looking for a Senior Systems Engineer to serve as a Senior Systems Administrator with experience in US Navy IT networks to support the sustained operation

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Systems Sustainment Administrator

Suffolk, Virginia

•

Today

Job ID: 2617876 Location: Suffolk, VA, US Date Posted: 2026-10-13 Category: Information Technology Subcategory: IT Systems 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: ORA_ON_SITE Description SAIC is looking for a Systems Sustainment Administrator with experience in US Navy IT networks to support the sustained operation and maintenance of a newly deplo

Full-time

USD 80,001.00 - 120,000.00 per year

SAIC

Job Details

Skills

Engineering Support
Scalability
Optimization
Change Control
Tier 3
ROOT
Cyber Security
Virtual Private Network
SD
WAN
Tier 2
Operational Efficiency
Computer Hardware
Technology Integration
Disaster Recovery
Failover
Testing
Capacity Management
Evaluation
Change Management
Reporting
Science
Computer Science
Network Design
Security Clearance
OSPF
Border Gateway Protocol
Data Link Layer
Network Layer
Enterprise Networks
Packet Analysis
Network
NetScout
Switches
Palo Alto
Firewall
TACACS+
Cisco
ISE
IPsec
Routing
QoS
Multicast
TCP/IP
Subnetwork
Root Cause Analysis
Security+
Cisco Certifications
Management
Arista
Web Portals
High Availability
Microsoft Windows
Information Technology
Systems Engineering
FOCUS

Engineering Support
Scalability
Optimization
Change Control
Tier 3
ROOT
Cyber Security
Virtual Private Network
SD
WAN
Tier 2
Operational Efficiency
Computer Hardware
Technology Integration
Disaster Recovery
Failover
Testing
Capacity Management
Evaluation
Change Management
Reporting
Science
Computer Science
Network Design
Security Clearance
OSPF
Border Gateway Protocol
Data Link Layer
Network Layer
Enterprise Networks
Packet Analysis
Network
NetScout
Switches
Palo Alto
Firewall
TACACS+
Cisco
ISE
IPsec
Routing
QoS
Multicast
TCP/IP
Subnetwork
Root Cause Analysis
Security+
Cisco Certifications
Management
Arista
Web Portals
High Availability
Microsoft Windows
Information Technology
Systems Engineering
FOCUS

Summary

Serve as the Tier 3 engineering escalation point, handling complex outages and deep root-cause investigations.
Perform advanced analysis of network performance, routing behavior, and security events using packet-level tools.
Lead cross-functional troubleshooting efforts with network, systems, cybersecurity, and vendor teams.
Design, validate, and enhance network architecture including routing, switching, firewalls, VPN, SD-WAN, and Spine-Leaf environments.
Provide guidance and oversight to Tier 2 teams, improving SOPs and operational efficiency.
Oversee hardware/software upgrades, major configuration changes, and technology integration.
Validate disaster recovery strategies and lead failover testing.
Develop and enforce enterprise-level configuration and security standards.
Conduct lab validation and simulation for new deployments and architectural changes.
Support long-range capacity planning and modernization initiatives.
Lead evaluation and adoption of emerging network technologies.
Improve incident, problem, and change management processes including major incident reporting.

Qualifications

Required Education and Experience:

Bachelor of science in Computer Science, Information Technology, or related field.
Five (5) or more years supporting large-scale enterprise or service provider network infrastructure.
Additional experience may substitute for degree.

Required Security Clearance:

Active Secret clearance.

Required Technical Skills:

Expert-level proficiency with OSPF, BGP, route redistribution, and routing policy.
Deep understanding of Layer 2/Layer 3 enterprise network design and Spine-Leaf architecture.
Mastery of packet analysis and network visibility (Gigamon, NetScout, etc.)
Hands-on experience with Arista switches, Palo Alto firewalls, TACACS+ on Cisco ISE, and IPSEC tunnels.
Strong troubleshooting capability for complex routing, QoS, multicast, and transport-layer issues.
Advanced understanding of TCP/IP, subnetting, and protocol behavior.
Proven ability to lead technical investigations and root-cause analysis.

Required Certifications:

IAT Level II (Security+) required.
CCNA/CCNP required; CCIE preferred.

Desired Skills:

Experience with SVLAN configuration and management.
Familiarity with Arista CloudVision Portal.
Experience in high-availability, fully redundant enterprise environments.

Working Environment:

Must be able to support a 24x7 operational environment, including escalations, major outages, maintenance windows, and upgrade events.

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

Dice Id: 10111346
Position Id: 2617949
Posted 1 day ago

Company Info

About SAIC

Go to company profile

Fitment

Dice Job Match Score™

To see how well you match this job, please log in or create an account.

Once logged in, be sure to complete your profile to get the most accurate match score.

Create job alert

Never miss an opportunity! Create an alert based on the job you applied for.

Similar Jobs

Network Administrator

Suffolk, Virginia

•

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USD 80,001.00 - 120,000.00 per year

Network Administrator

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Senior Systems Sustainment Administrator

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Systems Sustainment Administrator

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