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Closed on July 17, 2026.
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Senior Cybersecurity Engineer
Cisco
Cybersecurity Tools
Data Security
Engineer
Information Security
Information Technology (IT)
InfoSec
IT Audit
Risk Management
Security
Security Compliance
Solution Architecture
Vulnerability Management
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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
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