Istari

Istari Digital is at the forefront of revolutionizing industries with digital twins, simplifying and securing models and simulations for enhanced products and systems. Their innovative approach empowers various sectors from aerospace to agriculture, pa...

Aerospace & Defense

Industrials

11-50 (30)

Founded 2022

$13M raised

16 open positions

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Sr. Infrastructure Engineer - Deployment Team

1 month, 2 weeks ago

United States

Full-time

Senior

Customer Success

DevOps and Infrastructure

Active Directory Ansible AWS Azure Bash Docker Envoy Helm Kubernetes OpenID Connect OpenShift PostgreSQL Python SAML Secrets Management Terraform Wireshark

Apply Now

Istari

Aerospace & Defense

11-50

Founded 2022

$13M raised

View All Jobs 16

Description

Deploy and maintain the Istari platform in customer environments using Terraform and Helm across EKS, AKS, OpenShift, and on-premises Kubernetes.
Support customer networking needs, including firewall scoping, VPN/IPSec configuration, DNS coordination, and connectivity troubleshooting.
Configure and troubleshoot identity provider integrations such as Zitadel, SAML, OIDC, KeyCloak, PingFederate, Okta, and Azure AD.
Enable cross-organization data sharing through Secure Sync, KMS policy exchange, IAM roles, and S3 access configuration.
Build and maintain infrastructure-as-code packages and reference architectures for customer-managed deployments.
Monitor, troubleshoot, and resolve complex infrastructure issues while communicating clearly with customers.
Work directly with customers and cross-functionally with sales, product engineering, and infrastructure teams.
Support the platform across pre-sales technical scoping, production operations, and ongoing customer support.

Requirements

5+ years of experience in DevOps, Infrastructure Engineering, Network Engineering, Platform Engineering, or Site Reliability Engineering.
Strong understanding of cloud networking, VPN/IPSec, firewalls, IAM, and secrets management.
Experience with identity providers and federation protocols such as SAML, OIDC, SSO, and Active Directory.
Knowledge of database operations including transaction write-ahead logging, backup/restore, and monitoring.
Experience with graph query languages such as SPARQL, Cypher, or DQL.
Proven experience operating Kubernetes in production.
Experience with Helm charts and Kubernetes application packaging.
Scripting proficiency in Python, Bash, or Ansible.
Experience working directly with external customers in a technical delivery or consulting capacity.
Strong troubleshooting and problem-solving skills in complex production environments.
Excellent communication skills for both technical and non-technical stakeholders.
U.S. citizenship is required.
Experience with AWS GovCloud, Azure Government (IL4/IL5), or other regulated cloud environments is preferred.
Experience with OpenShift, ROSA, or non-standard Kubernetes distributions is preferred.
Familiarity with compliance or security frameworks such as FedRAMP, NIST, SOC 2, or CMMC is preferred.
Industry certifications such as CompTIA Network+/Security+/Linux+, AWS Solutions Architect Associate, AWS SysOps Administrator Associate, or Azure Administrator Associate are preferred.
Experience with network analysis tools such as Wireshark or tcpdump is preferred.
Experience with PostgreSQL, cloud storage platforms, and production networking patterns is preferred.
Experience with service mesh or advanced Kubernetes networking such as Istio or Envoy is preferred.
An active Secret or Top Secret security clearance is preferred.

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