Senior IT Security Engineer

Senior IT Security Engineer Remote - United States

At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and unleashing our clients to Do Great Things! We enable our clients to achieve key business outcomes that reshape how our world runs. As an expert technology adviser and managed service provider with cross-platform certifications, Ensono empowers our clients to keep up with continuous change and embrace innovation.

We can Do Great Things because we have great Associates. The Ensono Core Values unify our diverse talents and are woven into how we do business. These five traits are the key to achieving our purpose.

HONESTY, RELIABILITY, COLLABORATION, CURIOSITY, PASSION

The Senior Information Security Engineer is responsible for designing, implementing, and maintaining enterprise‑level security solutions while providing technical leadership across the organization. This role supports global cybersecurity initiatives, leads incident response activities, and ensures alignment with internal and external compliance requirements. The position requires deep technical expertise, strong communication skills, and the ability to operate effectively in a fast‑paced environment.

• Design, implement, and administer enterprise information security solutions.

• Serve as a Tier‑3 escalation point for monitoring and responding to security incidents.

• Implement controls and processes to meet internal and customer audit requirements.

• Develop internal and customer‑facing security standards, policies, and procedures.

• Execute incident response activities in accordance with the Ensono Incident Response Plan.

• Evaluate, test, and deploy security application upgrades and patches.

• Deliver consultative expertise on emerging threats, vulnerabilities, and risk mitigation strategies.

• Document project plans, including timelines, milestones, and deliverables.

• Mentor new and existing members of the security organization.

• Provide recommendations and contribute to the development of security product roadmaps.

• Partner with product owners to ensure alignment between solutions and security product offerings.

We want all new Associates to succeed in their roles at Ensono.
That’s
why
we’ve
outlined the job requirements below. To be considered for this role,
it’s
important that you meet all Required Qualifications. If you do not meet
all of
the Preferred Qualifications, we still encourage you to apply.

• 5
  -10 years of full‑time experience in information security roles.

• Experience with security deployment using Azure Cloud.

• Background in Security‑as‑a‑Service (SaaS) implementations.

• Strong knowledge of digital forensics or penetration testing methodologies.

• Experience with file integrity monitoring solutions.

• Proficiency with vulnerability scanning tools and risk evaluation processes.

• Experience with password vaulting technologies for secure credential storage.

• Hands‑on experience implementing and maintaining security frameworks such as PCI‑DSS, SSAE SOC1/SOC2, GDPR, HIPAA, IRS Pub 1075, NIST, and ISO 27001.

• Experience conducting security incident response in large enterprise environments.

• Expertise in deploying and maintaining anti‑malware technologies.

• Familiarity with security auditing and forensic analysis tools.

• Experience implementing SIEM platforms.

MS Sentinel, Splunk, Microsoft Defender, Trend Micro, Trellix, Carbon Black, Tenable, Rapid7, Varonis, Microsoft Purview, Azure Cloud.

• Security certifications such as CISSP, CISA, CISM, CEH, or SANS GIAC.

• Bachelor’s degree in Information Security or equivalent professional experience.

Ensono is a place to make better happen – for our clients and for your career. You can do great things through innovation or collaboration, by learning or volunteering, or to promote diversity and inclusion. You can do great things for your own health or for a healthier planet. Whatever it means to you to do great things we want Ensono to be the place you can do it.

We are a client‑facing business, but we do encourage clients to allow us to work remotely most of the time so if you are not…