×
Register Here to Apply for Jobs or Post Jobs. X

Senior Network Engineer

Job in McKinney, Collin County, Texas, 75069, USA
Listing for: Raytheon
Full Time position
Listed on 2026-10-24
Job specializations:
  • Engineering
    Systems Engineer, Cybersecurity
  • IT/Tech
    Systems Engineer, Cybersecurity
Job Description & How to Apply Below
Job d:
Posted Today

Start Date:

Location:

US-TX-MCKINNEY-513WC ~ 2501 W University Dr ~ WING C BLDG Country:
United States of America Time Type:
Full time

Date Posted:

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 U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​

Security Clearance Type:
DoD Clearance:
Top Secret

Security Clearance Status:
Active and existing security clearance required on day 1

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.

The Classified Infrastructure Services department provides expertise in Data Center Management, Network Operations, and High-Performance Computing that our programs and Engineering teams rely on to fulfill their missions. Reporting to the Senior Manager, as a Senior Network Engineer (P4) for Network Operations you will serve as a senior individual contributor to resolve technical or complex escalations with standard and non-standard solutions and drive network innovation, leading improvement in network performance and reliability.

Will provide mentorship and technical guidance to the Network Operations team. Collaborates with cross functional partners, SBU leads to identify inefficiencies and recommend solutions.

This role is on-site in McKinney, TX and travel is required throughout designated operational areas. Occasional domestic travel may be required.

What You Will Do:

Oversee and manage major projects

Review all technical designs and network changes

Participate in planning efforts for budgets and operational guidelines

Develop new SOP and practices for the team Provide management with presentations and status on major project efforts

Implement new technology innovations

Help train and mentor junior team members

May require occasional domestic travel

Qualifications You Must Have:

Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience unless prohibited by local laws/regulations.

Certification meeting 8140 Intermediate for Network Operations Specialist (e.g. Security+, CCNP Security) and Professional-level Cisco certification (e.g. CCNP)
Demonstrated experience as network engineer of classified Cisco-based Wide Area Network (WAN) with at least 10 network devices across 3 different sites

Active and transferable U.S. government issued Top Secret security…
Position Requirements
10+ Years work experience
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)
0
200
Filters
Education Level
Experience Level (years)
Posted in last:
Salary