Tewksbury, MA

Cybersecurity Jobs in Tewksbury, MA

4 jobs found

Include remote jobs

1mo ago

Cybersecurity Engineer II

Raytheon Tewksbury, MA

Tewksbury, MA

1mo ago Closed

$69k - $131k/yr Full time Cisco Cybersecurity Tools Engineer

This position is no longer accepting applications (closed Sep 1, 2026).

Job Description

Onsite Cybersecurity Engineer II role with Raytheon, based in Tewksbury, MA, focusing on defining security requirements, performing vulnerability assessments, and ensuring RMF compliance through A&A processes, with an active DoD Secret clearance.

Responsibilities

Develop security requirements and architectural designs, offering guidance on security technologies.
Analyze security telemetry and test results to inform decisions.
Create and maintain security compliance documentation.
Define cybersecurity requirements, design artifacts, architecture documents, strategies, plans, and policies.
Lead and provide guidance on vulnerability assessments, including defining, negotiating, and executing Assessment and Authorization events.
Collaborate with program and engineering teams to evaluate cybersecurity solution options.
Conduct cybersecurity audits to verify proper implementation and alignment with the security posture.
Define security development and testing efforts to implement controls across networking devices, databases, operating systems, and hardware/software components.

Requirements

Bachelor’s degree in Cybersecurity, Computer Science, Engineering, or a related technical field, with 2+ years of relevant experience.
Experience in cybersecurity, compliance, and the NIST Risk Management Framework (RMF).
Active and transferable U.S. government issued security clearance required prior to start date; U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
Experience with security features and/or vulnerabilities across various operating systems as defined by NSA, NIST, DISA (STIGs), and USCYBERCOM.
Background in network and system security administration, including OS security configuration and account management best practices for Microsoft Windows, Red Hat Enterprise Linux, and Cisco systems.
Experience with NIST RMF as described in NIST 800-37.

Technologies

MS Windows
Red Hat Enterprise Linux
Cisco Systems

Benefits

Medical
Dental
Vision
Life Insurance
Short-term Disability
Long-term Disability
401(k) match
Flexible Spending Accounts
Flexible Work Schedules
Employee Assistance Program
Employee Scholar Program
Parental Leave
Paid Time Off
Holidays
Annual short-term and/or long-term incentive compensation programs

Qualifications We Prefer

Familiar with Program Protection Plan PPP required by DoDI 5000.2 and DoDI 5200.39.
DoDI 8570.01-M IAT Level-III compliant certification (CISSP, CCNP Security, CISA, etc.).
Experience supporting U.S. Government contract proposals as an Information Assurance Engineer subject matter expert.
Security related network and operating system certifications or training (e.g., Cisco, related OS).
Self-starter who can operate with limited direction and supervision.

View full job page →

1mo ago

Senior Principal System Security Engineer (Program (Anti-Tamper/Program Protection) P5)

Raytheon Tewksbury, MA

Tewksbury, MA

1mo ago Closed

$132k - $252k/yr Full time Senior Application Security Data Security

This position is no longer accepting applications (closed Aug 29, 2026).

Job Description

Senior Principal Systems Security Engineer (Anti-Tamper/Program Protection) P5 role with Raytheon, onsite in Tewksbury, MA, with a salary range of USD 132,400 to 251,600 per year.

Responsibilities

Support implementation of SSE solutions into RTX products
Interact with the customer to define SSE requirements, solutions, trades, costs, implementation, system impacts, and effectiveness
Support developing plans and estimates, task execution, project tracking, reporting, and risk identification and mitigation plans
Plan and guide SSE implementations in customer systems
Consult and assist program line management with SSE architectures and issues
Attack threat modeling / Critical Program Information Assessments
Develop top-level system requirements, and flowing down requirements and implementation concepts to subsystem
Validate secure configuration of routers, switches, firewalls, servers, operating systems, applications, and other assets, using DoD approved scanning and assessment tools such as ACAS, STIG, SCAP Compliance Checker, and HBSS
Perform Task Lead duties (e.g., task planning, product owner, scrum master)
Ensure compliance with National Institute of Standards and Technology (NIST) Risk Management Framework (RMF) controls
Support the development of bids and proposals
Understand and comply with DoD technology release and export licensing policies

Requirements

Bachelor’s Degree in Science, Technology, Engineering or Mathematics (STEM) and 10 years of prior relevant experience
Active and transferable U.S. government issued Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Experience in technical leadership
Experience in the field of System Security Engineering, computer technology reverse engineering, anti-tamper, cybersecurity, or embedded security
Experience designing, implementing, testing, and fielding real-time embedded security-oriented solutions on Department of Defense (DoD) programs with secure systems technologies, methodologies, policies, and guidelines
Experience generating security (cyber, anti-tamper and/or program protection) requirements, design and architecture artifacts, plans, and/or policies

Technologies

ACAS
STIG
SCAP Compliance Checker
HBSS
NIST RMF

Benefits

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

View full job page →

1mo ago

Principal Systems Security Engineer (Cyber) - P4

Raytheon Tewksbury, MA

Tewksbury, MA

1mo ago Closed

$108k - $205k/yr Full time Senior Cybersecurity Tools Engineer

This position is no longer accepting applications (closed Aug 19, 2026).

Job Description

This onsite role in Massachusetts leads Systems Security Engineering activities to define requirements, architect security solutions, ensure RMF/NIST controls, and support bids and proposals.

Responsibilities

Collaborate with the customer to establish SSE requirements, evaluate solutions, perform trade studies, estimate costs, plan implementations, assess system impact, and measure effectiveness
Prepare project plans and estimates, manage task execution, monitor progress, produce status reports, and identify and mitigate risks
Ensure compliance with NIST RMF controls
Provide guidance and support to program management on SSE architecture and related issues
Support the development of bids and proposals
Define security development and testing activities for implementing controls across networking devices, databases, operating systems, and hardware/software components
Integrate cybersecurity development activities into program execution
Develop high level system requirements and decompose them into subsystem requirements and implementation concepts
Maintain understanding of DoD technology release and export licensing policies to ensure compliance

Requirements

A Bachelor’s degree in Science, Technology, Engineering or Mathematics (STEM) and eight years of relevant experience
U.S. citizenship and an active, transferable Secret security clearance required prior to start; only U.S. citizens are eligible for clearance
Experience in System Security Engineering or Cybersecurity Engineering
Experience with NIST Risk Management Framework (RMF)

Technologies

Splunk
Bash scripting
Python scripting
NIST RMF

Benefits

Medical insurance
Dental insurance
Vision insurance
Life insurance
Short-term disability
Long-term disability
401(k) match
Flexible spending accounts
Flexible work schedules
Employee assistance program
Employee Scholar Program
Parental leave
Paid time off
Holidays
Relocation assistance

Qualifications We Prefer

Managerial or leadership experience
Experience with security toolsets including antivirus, vulnerability assessment, host-based or network IDS/NIPS, multi-factor authentication, SIEM and centralized auditing; familiarity with Splunk is a plus
Linux Bash scripting or Python scripting experience
Security systems engineering across hardware, software, operating systems, and applications in stand-alone and LAN/WAN configurations
DoD DoDI 8570.01-M IAT Level II compliant certification (for example Security+ or CISSP or equivalent)
Security features and vulnerability analysis of various operating systems as defined by intelligence agencies
IT, network, and system security administration experience, including OS security configuration and account management practices for UNIX, Windows, Red Hat Enterprise Linux, and Cisco systems
Understanding of Systems Engineering requirements, specifications, and experience implementing DoD and Federal IA Certification and Accreditation Processes, IA controls, and related certification and accreditation documentation
Familiarity with Program Protection Plan requirements under DoDI 5000.02 and DoDI 5200.39
Experience supporting U.S. Government contract proposals as an Information Assurance Engineer subject matter expert

View full job page →

2mo ago

Senior Cybersecurity Engineer

Raytheon Tewksbury, MA

Tewksbury, MA

2mo ago Closed

$87k - $165k/yr Full time Cisco Cybersecurity Tools Data Security

This position is no longer accepting applications (closed Jul 17, 2026).

Job Description

Senior Cybersecurity Engineer position onsite in Tewksbury, MA, focused on defining security requirements, conducting vulnerability assessments, and ensuring RMF and A and A compliance.

Responsibilities

Define security requirements and design secure solutions, providing guidance on security technologies.
Analyze security data and test results to inform risk decisions.
Prepare and maintain documentation related to compliance and security posture.
Define cybersecurity requirements, architecture artifacts, strategy, plans, and policy frameworks.
Lead or provide oversight on vulnerability assessments and manage Assessment and Authorization events.
Collaborate with program and engineering teams to evaluate cybersecurity solution options.
Conduct cybersecurity audits to verify proper implementation and posture compliance.
Plan and execute security development and testing efforts to implement controls across networking devices, databases, operating systems, and hardware/software components.

Requirements

Bachelor’s degree in Cybersecurity, Computer Science, Engineering or related technical field plus 5+ years of relevant experience.
Experience with cybersecurity, compliance, and the NIST RMF framework.
Active and transferable DoD Secret clearance required on day 1; U.S. citizenship is required for clearance eligibility.
Experience with security features and/or vulnerabilities of operating systems as defined by NSA, NIST, DISA STIGs, and USCYBERCOM.
Experience with network and system security administration, including secure OS configuration and account management practices for Microsoft Windows, Red Hat Enterprise Linux, and Cisco systems.
Experience with NIST RMF as described in NIST SP 800-37.

Technologies

MS Windows
Red Hat Enterprise Linux
Cisco Systems
NIST Risk Management Framework (RMF)
Security Technical Implementation Guides (STIGs)

Benefits

Medical insurance
Dental insurance
Vision insurance
Life insurance
Short-term disability
Long-term disability
401(k) match
Flexible spending accounts
Flexible work schedules
Employee assistance program
Employee Scholar Program
Parental leave
Paid time off
Holidays
Annual incentive compensation programs

View full job page →

Cybersecurity Jobs in Tewksbury, MA

Cybersecurity Engineer II

Senior Principal System Security Engineer (Program (Anti-Tamper/Program Protection) P5)

Principal Systems Security Engineer (Cyber) - P4

Senior Cybersecurity Engineer

Get Cybersecurity Jobs in Tewksbury, MA alerts