DevOps Engineer / Systems Administrator

About Us:

Consertus is an AI-native global capital program management and advisory firm that combines deep industry expertise with advanced digital capabilities to deliver smarter, faster, and more sustainable outcomes. Headquartered in Miami, Florida, and supported by a team of more than 1,500 professionals, we help clients plan, deliver, and optimize complex capital programs across the full project lifecycle.

Our integrated capabilities span advisory, digital solutions, engineering and design, and program delivery, enabling organizations to navigate complexity, mitigate risk, and achieve strategic objectives. We serve a diverse range of industries, including aviation, transportation, transit, water, healthcare, energy, education, government, commercial real estate, life sciences, and technology.

At Consertus, we believe our people are our greatest strength. We foster a collaborative, flexible, and inclusive environment where individuals can grow, develop their skills, and make a meaningful impact. Together, we’re transforming the way the world is planned, built, and delivered.

Learn more about how Consertus is creating lasting value for clients, communities, and our people at www.consertus.com.

About this Role:

We are seeking a versatile DevOps Engineer / Systems Administrator to bridge the gap between modern DevOps practices and traditional IT infrastructure management. In this hybrid role, you will drive automation and CI/CD pipelines while also owning day-to-day sysadmin responsibilities — OS patching, certificate lifecycle management, and administration of Windows Server and IIS environments. The ideal candidate is equally comfortable writing infrastructure-as-code and troubleshooting a complex Group Policy configuration.

Key Responsibilities:

DevOps & Automation

• Design, build, and maintain CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI, or equivalent)
• Manage container platforms and orchestration (Docker, Kubernetes, or similar)
• Develop and maintain infrastructure-as-code using Terraform, Ansible, or PowerShell DSC
• Automate repetitive operational tasks to reduce manual toil and improve reliability
• Monitor system health, performance, and availability; configure alerting and on-call runbooks
• Collaborate with development teams on deployment strategies, release management, and rollback procedures

Systems Administration — Windows & IIS

• Administer Windows Server environments (2016/2019/2022), including Active Directory, Group Policy, DNS, and DHCP
• Install, configure, and maintain IIS web servers; manage application pools, bindings, and site configurations
• Administer VMware vSphere environments (ESXi, vCenter): VM provisioning, snapshots, vMotion, and cluster management
• Perform routine OS patching and hotfix deployment across Windows and Linux servers on a defined cadence
• Manage SSL/TLS certificate lifecycle: procurement, installation, renewal, and monitoring expiration dates across all services
• Perform basic troubleshooting by reviewing IIS access/error logs and Windows application/system event logs to diagnose service failures, configuration errors, and performance issues
• Troubleshoot server, application, and network issues in both on-premises and cloud environments
• Maintain system documentation, runbooks, and change management records

Security & Compliance

• Apply security hardening standards (CIS benchmarks, STIGs) to servers and infrastructure
• Respond to vulnerability scan findings and remediate within defined SLA windows
• Support audit and compliance activities (SOC 2, PCI, HIPAA, or as applicable)
• Manage secrets and credential rotation for service accounts, certificates, and API keys

Qualifications/Requirements:

• 3+ years of experience in a DevOps, Site Reliability Engineering, or Systems Administration role
• Hands-on experience administering Windows Server (2016 or later), Active Directory, and Group Policy
• Proven experience configuring and troubleshooting IIS (application pools, SSL bindings, request filtering, logging)
• Solid understanding of SSL/TLS certificate management, including procurement from public CAs, Let’s Encrypt/ACME automation, installation, and proactive renewal workflows
• Hands-on experience with VMware vSphere (ESXi 7+/8, vCenter) and/or Azure VMware Solution (AVS)
• Experience with OS patching workflows for both Windows (WSUS, SCCM, or equivalent) and Linux (yum/apt)
• Familiarity with at least one CI/CD platform (GitHub Actions, Jenkins, GitLab CI, Azure DevOps, or similar)
• Scripting proficiency in PowerShell and at least one of: Bash, Python, or Go
• Working knowledge of networking fundamentals: TCP/IP, DNS, HTTP/S, load balancers, firewalls
• Experience deploying or managing workloads in a public cloud (AWS, Azure, or GCP)
• Strong written communication skills for runbooks, change requests, and postmortems

Preferred:

• Familiarity with NSX-T or VMware HCX for network virtualization and workload migration
• Experience planning or executing on-premises VMware workload migrations to AVS
• Experience with Kubernetes (EKS, AKS, GKE, or self-hosted) and Helm chart management
• Proficiency with infrastructure-as-code tools: Terraform and/or Ansible
• Familiarity with HashiCorp Vault or equivalent for secrets management and certificate automation
• Experience with observability stacks: Prometheus, Grafana, Datadog, Splunk, or ELK
• Exposure to Windows Admin Center, System Center, or Microsoft Endpoint Configuration Manager (MECM/SCCM)
• Knowledge of certificate automation via ACME protocol, ADCS, or a managed PKI solution
• Relevant certifications: Microsoft (AZ-104, AZ-400, MCSA), AWS (SAA, DevOps Pro), RHCE/RHCSA, or CompTIA (Linux+, Security+)
• Experience in a regulated environment (SOC 2, HIPAA, PCI-DSS, FedRAMP)

Additional Requirements / Skills / Working Hours / Compensation Range

• Must be able to pass a background check in accordance with client and project requirements

What’s In It For You:

• Comprehensive core benefits (medical, dental, vision)
• Employer-paid life and disability coverage
• A wide range of voluntary benefits, including pet insurance, pre-paid legal, hospitalization, critical illness, and accident insurance
• 401(k) with day-one eligibility, including a 100% company match on the first 3% of eligible compensation and a 50% match on contributions between 3% and 5%
• Generous time off, including 10 paid holidays, and a PTO plan that starts at 15 days annually, growing up to 25 days with tenure
• Access to Consertus Academy for continuous learning and development

Equal Employment Opportunity Statement:

Consertus is proud to be an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We welcome applicants from all backgrounds and identities, and we do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, disability, age, veteran status, or any other protected status.

About Us

Consertus drives positive outcomes for capital programs around the world through transformative advisory and delivery solutions and digital innovations.

By leveraging leading-edge technology and embracing a collaborative, client-first spirit, Consertus works smarter to deliver results that offer higher performance, more longevity, and greater value for clients.

Consertus is made up of 800+ full-time employees located across the United States, Puerto Rico, United Kingdom, Kingdom of Saudi Arabia, UAE, and India. An international client base, in sectors such as transportation, manufacturing, utilities, government, and healthcare, partners with Consertus for tailored solutions that help them achieve their goals.