Browse Jobs
Browse fresh roles from company career pages, then filter by keyword, location, salary, skills, remote scope, and more. Each listing links back to the employer-controlled apply path when available.
52 jobs match your filters
1mo
Principal Network Engineer
IGT
IGT , where innovation meets entertainment on a global scale! From the casino floor to your mobile screen, we deliver thrilling, responsible, and unforgettable gaming experiences —powered by world‑class content , strong technical and commercial capabilities and nurtured by a cult
NV Statewide, NV, US
onsite
4d
R
Principal Network Engineer (Sr. Manager), Onsite, McKinney TX
RTX
Date Posted: 2026-06-16

 Country: United States of America

 Location: US-TX-MCKINNEY-513WC ~ 2501 W University Dr ~ WING C BLDG

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable
US-TX-MCKINNEY-513WC ~ 2501 W University Dr ~ WING C BLDG
onsiteFull-time
2w
Principal Network Engineer - SDWAN
Keyloop
Keyloop bridges the gap between dealers, manufacturers, technology suppliers and car buyers. We empower car dealers and manufacturers to fully embrace digital transformation. How? By creating innovative technology that makes selling cars better for our customers, and buying and o
India-Hyderabad
hybridEasy Apply
2w
Principal Network Engineer – Global Infrastructure & Cyber Resilience
Commvault
Recruitment Fraud Alert We’ve learned that scammers are impersonating Commvault team members—including HR and leadership—via email or text. These bad actors may conduct fake interviews and ask for personal information, such as your social security number. What to know: Commvault
New Jersey, United States of America
onsiteEasy Apply
2w
N
Principal Network Engineer - AI Infrastructure Operations
nscaleoperationsukltd
About Nscale Nscale is the GPU cloud engineered for AI. We provide cost-effective, high-performance infrastructure for AI start-ups and large enterprise customers. Nscale enables AI-focused companies to achieve superior results by reducing the complexity of AI development. Our G
AMER
remoteEasy Apply
2w
N
Principal Network Engineer / Senior Principal Network Engineer
Northrop Grumman
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's
Chantilly, VA, US
hybrid
3w
Principal Network Engineer (Starlink Ground Network)
SpaceX
SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.
Palo Alto, CA
remoteEasy Apply
3w
E
Principal Network Engineer - F5
Earlywarning
At Early Warning, we’ve powered and protected the U.S. financial system for over thirty years with cutting-edge solutions like Zelle®, Paze℠, and so much more. As a trusted name in payments, we partner with thousands of institutions to increase access to financial services and pr
Scottsdale
remoteFull-time
3w
S
Principal Network Engineer, Planning & Performance
Skylo Technologies
The world still has coverage blind spots. You could help eliminate them at Skylo. Skylo has pioneered a standards-based approach to satellite connectivity. We connect smartphones and IoT devices directly to satellites. No special hardware, no entirely new networks. Just billi
Espoo, Finland
hybridFull-timeEasy Apply
1mo
Principal Network Engineer (Real Time/Markets)
LSEG
Principal Network Engineer (Real Time/Markets) A great opportunity to join a fast paced, global company working with the newest technology designing and building networks and related services for some of LSEG's most popular products. The role calls for an expert engineer with a
IND-BLR-Divyasree Technopolis
onsiteFull-time
1mo
Principal Network Engineer (Distributed Networks)
Rowden
Principal Network Engineer (Distributed Networks) Department: Engineering Employment Type: Permanent - Full Time Location: Bristol, UK Reporting To: Stephen Pope Description We're building the UK's next generation engineering powerhouse, providing critical techno
Bristol, UK
onsiteFull-time
1mo
Principal Network Engineer Campus
LSEG
Job Description (Job advert content) ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customer
GBR-London-5 Canada Square
onsiteFull-time
1mo
Principal Network Engineer, Routing & SD-WAN
Honeywell Aerospace Technologies
Principal Network Engineer – Advanced Routing & SD WAN Honeywell is seeking a highly skilled Principal Network Engineer to lead the design and evolution of our global network infrastructure. In this role, you will drive the architecture, implementation, and optimization of comple
Phoenix, AZ, United States
hybrid
1mo
A
Principal Network Engineer III
Agile Defense
About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adap
Huntsville, AL
remoteEasy Apply
1mo
M
Principal Network Engineer - East Coast or Midwest
Mksinst
A Day in Your Life at MKS: As a Principal Network Engineer at MKS, you will partner closely with our Enterprise Infrastructure team to architect, design, and evolve the network technologies that power MKS’ global operations. You will collaborate with cross-functional technical
United States of America
remoteFull-time
1mo
Principal Network Engineer/ SME
AMERICAN SYSTEMS
AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training.
Colorado Springs, CO, US
hybridFull-time
3d
N
Sr Principal Network Engineer
Northrop Grumman
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Polygraph TRAVEL: Yes, 25% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact peo
Aurora, CO, US
hybrid
3d
N
Sr Principal Network Engineer
Northrop Grumman
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Polygraph TRAVEL: Yes, 25% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact peo
Aurora, CO, US
hybrid
5d
N
Sr Principal Network Engineer - Secret
Northrop Grumman
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people
San Diego, CA, US
hybrid
1w
N
Sr Principal Network Engineer
Northrop Grumman
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people'
San Diego, CA, US
hybrid
1w
N
Sr Principal Network Engineer
Northrop Grumman
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people'
San Diego, CA, US
hybrid
1w
FAST Labs Senior Principal Network Engineer
BAE Systems, Inc.
Job Description Join our dynamic team of innovators and shape the future of technology with us. We're on the hunt for curious and driven individuals who thrive in collaborative environments and are passionate about harnessing the power of optical sensing technology to drive meani
Merrimack, New Hampshire, United States
onsiteFull-time
2w
N
Sr Principal Network Engineer
Ngc
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact peopl
United States - Texas - San Antonio
onsiteFull-time
2w
N
Sr Principal Network Engineer
Northrop Grumman
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's
San Antonio, TX, US
hybrid
2w
N
Senior Principal Network Engineer, AI Infrastructure
nscaleoperationsukltd
. About Nscale Nscale is the GPU cloud engineered for AI. We provide cost-effective, high-performance infrastructure for AI start-ups and large enterprise customers. Nscale enables AI-focused companies to achieve superior results by reducing the complexity of AI development. Our
US
remoteEasy Apply