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Senior IS & Cyber Security Engineer

Job in San Luis Obispo, San Luis Obispo County, California, 93403, USA
Listing for: Redwire
Full Time position
Listed on 2026-07-14
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Engineer, Information Security
Salary/Wage Range or Industry Benchmark: 141000 - 164000 USD Yearly USD 141000.00 164000.00 YEAR
Job Description & How to Apply Below

WORK LOCATION: San Luis Obispo, CA

FLSA STATUS: Exempt

SALARY RANGE: The anticipated salary range for this role is $141,000 to $164,000 annually. This range reflects a good faith estimate based on the targeted level for the role and typical compensation benchmarks across U.S. locations. Actual compensation may vary depending on the selected candidate’s qualifications, experience, geographical location, and internal alignment.

Senior IS & Cyber Security Engineer Summary

The Senior IS & Cyber Security Engineer is a mid-level technical role responsible for independently executing information systems and cybersecurity tasks that support secure engineering, product development, and operational environments for unmanned aircraft systems (UAS). This role builds on foundational IS and cyber skills and expands into ownership of defined systems, implementation and maintenance of security controls, routine compliance execution, and troubleshooting of complex security and system issues with minimal supervision.

The Senior IS & Cyber Security Engineer partners with engineering, IT, and security teams to maintain system availability, security posture, and compliance with internal policies and applicable regulatory frameworks. This role represents a fully contributing technical specialist progressing toward senior-level cyber and information systems authority.

Responsibilities
  • Independently administer and maintain assigned information systems, endpoints, or secure environments.
  • Implement, monitor, and maintain cyber security controls in accordance with approved security plans and procedures.
  • Perform routine security monitoring, log review, and vulnerability scanning; track and support remediation activities.
  • Manage user access, permissions, and role-based controls across assigned systems.
  • Execute patching, configuration updates, and system hardening activities.
  • Troubleshoot and resolve routine IS and cybersecurity issues involving access, configuration, or system behavior.
  • Support compliance execution by maintaining documentation, evidence, and control artifacts.
  • Assist with incident response activities, including initial investigation, containment actions, and documentation.
  • Collaborate with engineering, IT, and program teams to support secure system integration and operation.
  • Contribute to improvement of IS and cybersecurity procedures, checklists, and documentation.
  • Provide informal guidance to Associate (I & II) IS & Cyber Specialists and Engineers as needed.
  • Assume all other responsibilities as assigned.
Required Qualifications
  • Bachelor of Science in Cyber Security Engineering, Information Systems or equivalent.
  • 4+ years of experience in related fields.
  • Experience supporting environments subject to regulatory or compliance frameworks (e.g., NIST-based controls).
  • Experience hardening systems via the deployment of STIGs.
  • Experience with configuration management processes.
  • Solid understanding of operating systems, networking fundamentals, and system administration concepts.
  • Working knowledge of cybersecurity principles, access control models, and system hardening practices.
  • Familiarity with security tools such as SIEM platforms, endpoint protection, or identity management systems.
  • Basic scripting or automation experience to support system or security tasks.
  • Experience with vulnerability scanning, patch management, or security monitoring tools.
  • Ability to interpret and apply documented security requirements and procedures.
Preferred Qualifications
  • Prior exposure to aerospace, defense, safety critical systems or government-related technical environments.
Redwire Defense Tech Benefits
  • Matching 401(k)
  • Paid PTO
  • Paid holidays
  • Medical, vision, and dental insurance
  • Group Short-Term & Long-Term Disability
  • HSA and FSA Options
  • Critical Care Plan
  • Accident Care Plan
  • Employee Stock Purchase Plan (ESPP)
Clearance Requirements

This position may require access to information that is subject to compliance with the International Traffic Arms Regulations (“ITAR”) and/or the Export Administration Regulations (“EAR”). To comply with the requirements of the ITAR and/or the EAR, applicants will be asked to provide specific documentation to verify a US person’s…

Position Requirements
10+ Years work experience
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