2026 Full-time - Cyber Security Engineer I - Onsite (MA)

Date Posted:

2025-10-22

Country:

United States of America

Location:

MA133: Tewksbury, Ma Bldg 3 Concord 50 Apple Hill Drive Concord - Building 3, Tewksbury, MA, 01876 USA

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance:

DoD Clearance: Secret

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.  

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.

Identify and implement security design and prepare and maintain engineering and security related documentation.

Define and develop 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 ensure cybersecurity solution alternatives.

Conduct cybersecurity audits to ensure appropriate implementation and compliance of the security posture developing SSP’s and POA&M’s.

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

Conduct technical and nontechnical trade studies, analysis, reviews identify.

Qualifications You Must Have:

Bachelor’s degree in Cybersecurity, Computer Science, Engineering or related technical field (STEM).

This position requires 12 months or less of relevant professional work experience (excluding Internships).

Experience in cybersecurity, compliance, and risk management framework.

The ability to obtain and maintain a U.S. government issued clearance.  U.S. citizenship is required as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer:

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.

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

Familiar with NIST Risk Management Framework as described in NIST Special Publication 800-37 and 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.

Ability to support periodic travel.

What We Offer:

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world.  At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.

Learn More & Apply Now!

Please consider the following role type definition as you apply for this role.

Employees who are working in Onsite roles will work primarily onsite.  This includes all production employees, as they are essential to the development of our products.  This position involves direct support of manufacturing activities and requires spending significant amounts of time in and around factory areas.

Additional Details:

Please upload a copy of your most recent resume when applying to this requisition. Include your cumulative GPA and projected graduation date on your resume.

This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend s