Senior Cybersecurity Engineer

Date Posted:

2026-07-29

Country:

United States of America

Location:

US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord

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: Secret

Security Clearance Status:

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.

This position is an onsite role in Tewksbury MA.

What You Will Do

• Define security requirements and design solutions, providing guidance and direction related to security technologies.

• Perform analysis on security collected data and test results.

• Prepare and maintain compliance security related documentation.

• Define cybersecurity requirements, design, and architecture artifacts, strategy, plans, and policies.

• Perform and/or provide guidance and oversight on vulnerability assessments, defining, negotiating, and executing Assessment and Authorization (A&A) events.

• Collaborate with program and engineering disciplines and ensuring cybersecurity solution alternatives.

• Conduct cybersecurity audits to ensure appropriate implementation and compliance of the security posture.

• Define security development and test efforts implementation of security controls of networking devices, databases, operating systems, and hardware and software components.

Qualifications You Must Have

• Typically requires a Bachelor’s degree in Cybersecurity/Computer Science/Engineering or related technical field and 5+ years of prior relevant experience

• Experience in cybersecurity, compliance, and risk management framework (RMF).

• Active and transferable US government issued security clearance is required on day 1. U.S. Citizenship is required, as only U.S. citizens are eligible for a security clearance.

• Experience with security features and/or vulnerability of various operating systems as defined by NSA, NIST, DISA (STIGs) and USCYBERCOM.

• Experience with network and system security administration, including operating system security configuration and account management best practices for MS Windows, Red Hat Enterprise Linux, and Cisco Systems.

• Experience with NIST Risk Management Framework (RMF) as described in NIST 800-37.

Qualifications We Prefer

• Familiar with Program Protection Plan (PPP) required by DoDI 5000.2 and DoDI 5200.39.

• Experience working U.S. Government contract proposals as an Information Assurance Engineer subject matter expert.

• Security related Network (e.g. Cisco) and Operating System certification or training.

• DoDI 8570.01-M IAT Level-III Compliant Certification (CISSP, CCNP Security, CISA, etc.)

• Self-starter requiring limited direction and supervision

Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a