24d ago

Senior Information System Security Manager (ISSM) - Plano, TX

Us-Tx-Planosenior
OtherSecurity Manager
1 views0 saves0 applied

Quick Summary

Requirements Summary

Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S.

Technical Tools
OtherSecurity Manager
2026-09-14
United States of America
US-TX-PLANO-465 ~ 465 Independence Pkwy ~ INDEPENDENCE
Onsite

Requirements

~1 min read
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​
Top Secret - Current
Active and existing security clearance required on day 1

At RTX, the world 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. 

 

Our Global Security Services (GSS) team, is seeking a Senior Information System Security Manager to support our classified computing environments 100% onsite at our facility in Plano, Texas 

 

This role is for the ISSM of Record for a subset of information systems within the site and is responsible for leading a layered team providing cybersecurity support across multiple security environments. This managerial role manages policy, compliance, operations, security awareness and/or other cybersecurity resources or functions. You will provide advice and counsel on risk levels, security posture and implications of new technologies or technology upgrades. You will interface and disseminate necessary cyber event information to appropriate internal & external organizations and audiences.   

Additionally, you will manage alignment of cybersecurity priorities with the organization's business strategy and compliance requirements as well as monitor and evaluate the effectiveness of the enterprise's or enclave’s information assurance security safeguards to ensure they provide the intended level of protection.  

 

Responsibilities

~1 min read

Click on this link to read the Policy and Terms

Location & Eligibility

Where is the job
Us-Tx-Plano
On-site at the office
Who can apply
Same as job location

Listing Details

Posted
September 14, 2026
First seen
October 1, 2026
Last seen
October 8, 2026

Posting Health

Days active
7
Repost count
0
Trust Level
19%
Scored at
October 9, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trust
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Senior Information System Security Manager (ISSM) - Plano, TX