Demo

Senior Cloud & IT Systems Administrator

Confidential
Confidential Salary
Denver, CO Full Time
POSTED ON 4/19/2025
AVAILABLE BEFORE 8/16/2025

The Senior Cloud & IT Systems Administrator will be responsible for managing and securing cloud infrastructure, supporting IT endpoints, ensuring system reliability, and implementing best-in-class security practices. This role requires an expert-level understanding of cloud platforms, security frameworks, automation, compliance standards, and IT systems management.

Key Responsibilities

  • Design, deploy, and manage secure cloud-based environments across AWS.
  • Implement and maintain security best practices, including IAM, encryption, network security, and compliance frameworks (e.g., NIST, CIS, ISO 27001).
  • Monitor system performance, availability, and security, ensuring proactive issue resolution.
  • Automate infrastructure provisioning and configuration using tools like Terraform, Ansible, or CloudFormation.
  • Manage identity and access control, ensuring least-privilege principles and compliance with organizational security policies.
  • Perform incident response, threat analysis, and security assessments, mitigating risks effectively.
  • Support and optimize cloud-based applications and services, ensuring high availability and resilience.
  • Collaborate with the development team to enhance cloud security posture and optimize system architecture.
  • Conduct periodic security audits, vulnerability assessments, and compliance checks.
  • Support and manage IT endpoints, including desktops, laptops, mobile devices, and other critical IT infrastructure.
  • Maintain and troubleshoot IT systems, ensuring seamless operation and security compliance.
  • Assist in IT system upgrades, software deployments, and hardware lifecycle management.
  • Manage endpoint security tools such as Microsoft Intune, Windows Defender for Endpoint, and Nessus Agent.
  • Stay up to date with the latest security threats, cloud innovations, IT management tools, and best practices.

Required Qualifications

  • Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent experience).
  • 7 years of experience in systems administration, with at least 3 years focusing on cloud security, architecture, and IT systems support.
  • Deep expertise in AWS, including security controls and best practices.
  • Strong knowledge of cloud-native security tools (AWS Security Hub, etc.).
  • Proficiency in scripting languages such as Python, Bash, or PowerShell.
  • Hands-on experience with Infrastructure as Code (IaC) tools such as Terraform, Ansible, or CloudFormation.
  • Strong understanding of networking, firewalls, VPNs, and security monitoring tools.
  • Experience with SIEM solutions, vulnerability management, and incident response.
  • Familiarity with compliance and regulatory requirements such as SOC 2, HIPAA, GDPR, or FedRAMP.
  • Experience in IT systems support, endpoint management, and troubleshooting common IT issues.
  • Excellent problem-solving skills, attention to detail, and ability to work independently.
  • Strong communication skills with the ability to collaborate across teams and mentor junior staff.

Preferred Qualifications

  • Industry certifications such as AWS Certified Security – Specialty, CISA, CISSP, CISM, or CEH.
  • Experience with container security (Kubernetes, Docker) and serverless security strategies.
  • Knowledge of endpoint security and Zero Trust architecture principles.

Job Type: Full-time

Pay: $150,000.00 - $175,000.00 per year

Benefits:

  • 401(k)
  • 401(k) matching
  • Dental insurance
  • Employee assistance program
  • Flexible schedule
  • Flexible spending account
  • Health insurance
  • Health savings account
  • Life insurance
  • Paid time off
  • Retirement plan
  • Vision insurance

Compensation Package:

  • Bonus opportunities
  • Profit sharing
  • Yearly pay

Schedule:

  • 8 hour shift
  • Monday to Friday
  • On call

Work Location: Hybrid remote in Denver, CO 80202

Salary : $150,000 - $175,000

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