Verisys
Verisys
201 – 500 Employees
Verisys is a company with an online presence at verisys.com and a LinkedIn profile under Verisys Corporation. The available company information does not specify its products, sector, team structure, or hiring activity.

Senior AWS Cloud Infrastructure Engineer

Build and secure AWS infrastructure for Verisys’s healthcare credentialing platform. The role spans Linux and Windows systems, Nutanix, containers, certificates, and compliance.

Description

  • Design and operate secure, highly available AWS infrastructure across core compute, networking, identity, storage, database, DNS, monitoring, and management services.
  • Apply the AWS Well-Architected Framework, prioritizing security, cost control, and disaster recovery.
  • Manage infrastructure as code using CloudFormation.
  • Support CI/CD pipelines for container builds and deployments.
  • Operate containerized workloads on Amazon ECS and ECS Anywhere.
  • Administer Rancher-native Cattle clusters.
  • Provide Linux expertise across physical, virtual, and cloud servers.
  • Provision, secure, patch, tune, and troubleshoot Linux systems.
  • Administer on-premises and EC2-based Windows Server environments, including Active Directory, Group Policy, DNS/DHCP, and IIS.
  • Manage on-premises Nutanix with Prism Element and Prism Central, covering cluster health, AHV virtual machines, capacity, upgrades, and data protection.
  • Automate configuration and patching with Python, PowerShell, Bash, and AWS Systems Manager.
  • Manage SMTP relay services with Postfix and/or Amazon SES, including email authentication, TLS, and delivery troubleshooting.
  • Manage SSL/TLS certificate renewals and installation for IIS, Linux web servers, Postfix, and AWS ACM and load balancers.
  • Automate certificate renewals where feasible.
  • Maintain monitoring, logging, and alerting systems.
  • Take part in on-call support.
  • Support HITRUST and SOC 2 compliance.

Requirements

  • Extensive hands-on AWS experience and strong understanding of AWS security, networking, and best practices.
  • Expert Linux administration skills and strong Windows Server administration experience.
  • Hands-on experience with Rancher-native Cattle clusters and Amazon ECS or ECS Anywhere.
  • Strong practical experience administering Nutanix hyperconverged infrastructure, including Prism Element, Prism Central, and AHV.
  • Proficiency with CloudFormation, PowerShell, and Bash; strong Python skills are a major plus.
  • Working knowledge of SMTP relay setup and end-to-end SSL/TLS certificate management, including CSRs, certificate chains, OpenSSL, and PEM/PFX formats.
  • Sound networking fundamentals, including TCP/IP, DNS, load balancing, VPNs, and security groups.
  • Excellent communication skills and the ability to work independently in a remote setting.
  • Adaptability and comfort handling varied responsibilities across cloud, systems, and support as priorities shift.
  • At least five years of experience in cloud engineering, DevOps, SRE, and/or systems administration.
  • At least three years supporting production workloads in AWS.
  • A bachelor’s degree in a related field or equivalent practical experience.
  • AWS certification preferred, such as Solutions Architect, SysOps Administrator, or DevOps Engineer.
  • Red Hat, Linux Foundation, Microsoft, or Nutanix certification preferred.
  • Healthcare or other regulated-industry experience preferred, including HIPAA, SOC 2, or HITRUST.

Benefits

  • Meaningful work with challenging responsibilities.
  • Opportunities to contribute to the community.
  • Opportunities to support positive environmental impact.
  • Diversity and inclusion initiatives.
  • Career development support, coaching, and training.
  • Customizable educational opportunities.
  • Customizable benefits.
  • Equal opportunity employer.

Related Jobs

Joma Jewellery & Katie Loxton

Customer Experience Specialist (Fixed-Term Contract) – Joma Jewellery & Katie Loxton

Joma Jewellery & Katie Loxton
51 – 200 Employees
FashionRetail

Support Joma Jewellery and Katie Loxton customers by phone, email and webchat, processing refunds and resolving service issues. Coordinate with ecommerce and operations teams in a predominantly remote role with monthly visits to the Banbury office.

Open