Senior IT Security Manager

Arista

Austin, United States Posted October 7, 2026

Check how well your resume matches this job

On-site Full-time Senior
Salary Range

$152,000 - $198,000

Job Description

Join our Information Technology organization as a Senior IT Security Manager. In this critical role, you will lead a team of IT professionals responsible for implementing and maintaining the security infrastructure and technologies that protect our company's sensitive information and assets. You will work closely with the CISO team and other senior leaders to develop and execute the company's cybersecurity strategy, ensuring alignment with business objectives and regulatory requirements.

  • Provide strategic and operational leadership to the IT security team, fostering a culture of innovation, collaboration, and continuous improvement.
  • Work closely with the CISO team and other senior leaders to develop and execute the company's cybersecurity strategy, ensuring that it aligns with business objectives and regulatory requirements.
  • Oversee the implementation and maintenance of security technologies and tools, including firewalls, intrusion detection systems, vulnerability scanners, and security information and event management (SIEM) systems.
  • A master's degree in Cybersecurity or a related field is preferred
  • Bachelor's degree in Computer Science, Information Systems, or a related field
  • Experience with incident response and management
  • Strong understanding of security technologies, tools, and best practices
  • Proven track record of developing and implementing security strategies and programs
  • Familiarity with relevant security standards, regulations, and policies
  • A minimum of 15 years of experience in IT security, including at least 5 years in a leadership capacity
  • Excellent leadership and communication skills
  • A Strong Security practitioner with analytical and problem-solving skills
  • Strong understanding of business objectives and the ability to align security initiatives with business goals
  • Ability to work effectively in a fast-paced, dynamic environment
  • CISSP, CISM, or other relevant security certifications are preferred
Required Skills
cybersecurity leadership collaboration process improvement event planning SIEM communication problem solving
How to apply

You apply on Arista’s own careers site. No account needed.

Apply on company site
How well do you match?

Upload your resume and ARes scores it against this job in a few seconds. No account needed.

Your resume is read to calculate the match and then deleted. Nothing is saved.

Already have access? Sign in
About Arista

See every open role at Arista on ARes.

More Jobs at Arista
Share This Job