Overview TISTA is seeking aPrincipal Infrustructure Engineer, who would like to have a positive impact for millions of people? If so, we may have an opportunity for you! TISTAassociates enjoy above Industry Healthcare Benefits, Remote Working Options, Paid Time Off, Training/Certification opportunities, Healthcare Savings Account & Flexible Savings Account, Paid Life Insurance, Short-term & Long-term Disability, 401K Match, Tuition Reimbursement, Employee Assistance Program, Paid Holidays, Military Leave, and much more! Responsibilities + Responsible for designing, building, managing, and maintaining the IT infrastructure that supports an organization's operations. + Architecting and deploying IT infrastructure components like servers, network configurations, storage systems, and cloud environments according to business needs. + Architect infrastructure delivery and lead transformation initiatives involving Infrastructure as Code (IaC) + Establish a sustainable IT DevOps model by driving a mature solution architecture aligned with industry best practices + Forecasting future infrastructure needs and scaling systems to accommodate growing demands + Developing scripts and tools to automate repetitive tasks for improved efficiency. + Work with business stakeholders and IT teams to deliver digital solutions leveraging automation tools and coding skills + Automate system deployment and management tasks to enable private, public, and hybrid cloud infrastructures. + Installs, maintains, administrates, and troubleshoots infrastructure components and services on AWS, AZURE, and as needed on prime appliances. (Compute, storage, networking and virtualization resources) + Provide guidance to other team members with converting customer requirements into reliable IT infrastructure + Identifies repetitive infrastructure tasks and automates them by developing reusable and maintainable infrastructure provisioning and configuration code library + Assists team in designing and implementing changes, improvements, or installation of automation + Support DevOps operations by integrating developed IaC and Configuration as Code (CaC) into CICD pipeline builds + Develop documentation utilizing enterprise standardized templates including: Installation and Configuration Guides, white papers, design and engineering plans + Work in collaboration with architects to represent DevSecOps during the design and development of software or extensive revisions to existing applications. + Keep finding areas of improvements in the current infrastructure to be more resilient and reliable. + Displays technical experience with conducting research and providing review recommendations on software and technologies for vulnerabilities + Implementing and maintaining security protocols across the infrastructure to protect sensitive data, including firewalls, access controls, and encryption. + Technical experience with reviewing vulnerability scans and providing mitigation techniques + Knowledge of and experience with Federal security regulations, standards, and processes including FISMA and NIST Qualifications + Good knowledge of cloud computing delivery models (IaaS, PaaS, and SaaS) and deployment AI models related to Public, Private and Hybrid Cloud service + Familiarity with cloud data services and big data processing tools + Strong understanding and working experience of network protocols, server operating systems (Linux, Windows), storage technologies, cloud platforms (AWS, Azure, RedHat), and virtualization. + Tools like Jenkins, SonarQube, Nexus (/Docker), POSTMAN, Swagger(OpenAPI) and other DevSecOps tools + 7+ years scripting/coding - modern DevOps tools such as Ansible, Python, VMware PowerCLI, PowerShell, Python, Deep expertise in infrastructure-as-code tools - Ansible, Terraform + Experience in AWS technologies like VPC, ALB, API Gateway, Lambda, EKS, ECS, Docker, ECR, EC2, S3, CloudFront, Terraform, CloudFormation, RDS, CloudWatch, and AWS Tags + 5+ years of DevOps experience + 2+ years’ experience in GitHub and/or similar version control code repository systems + Excellent knowledge of the software development lifecycle: build, test, deploy and release management with CI/CD automation and integration tools like Jenkins + Experience with containerization, e.g., Docker & Kubernetes. and server virtualization + Excellent analytical skills to diagnose complex technical issues and implement effective solutions. + Clear communication abilities to explain technical concepts to non-technical stakeholders and collaborate with cross-functional teams. + Knowledge of security best practices and industry standards to protect against cyber threats + Optional Certification(s) would be a plus: Terraform Associate Certification, Amazon Cloud Solutions Architect, Azure Cloud Solution Architect Certification: + preferred AWS/AZURE/RedHat Education: + Bachelor’s Degree in Computer Science or related field Location: + Remote, USA (Preferred in DC or Austin area) Clearance: + Ability to obtain MBI Clearance Pay Range: + This position ranges from $98,145 to $140,625. + The actual salary offer will carefully consider a wide range of factors, including your skills, qualifications, experience, and location. + Also, certain positions are eligible for additional forms of compensation, such as bonuses. + TISTA associates are eligible to participate in our comprehensive benefits plan! More information can be found here: https://tistatech.com/working-at-tista/ Job ID2025-5568 Job LocationsUS-Remote-United States