TS/SCI DevOps Platform Engineer & Linux Admin (K8s)

Absolute Business Solutions Corp.; Bethesda (MD); In loco; USD 90.000 - 170.000; Tempo pieno

Vantaggi offerti da questo lavoro

401k with match

Health & Wellness allowance

Education & Training funds

Volunteer Time Off

Charitable matches

Referral program

LOV Awards

Descrizione del lavoro

Absolute Business Solutions Corp (ABSC) is seeking a TS/SCI-cleared DevOps Platform Engineer and Linux Systems Administrator to operate a Kubernetes-based platform and support a production big-data pipeline for DIA-NDOC/D3P modernization in Bethesda, MD. The role emphasizes reliability, security, and scalable shared services across on‑premise and cloud-like environments.

You will redesign automation and platform tooling using Terraform, Ansible, Helm, Bash, and Python, while collaborating with

Competenze

• Active TS/SCI clearance with the ability to obtain and maintain a CI polygraph.
• Bachelor’s degree or higher with four or more years of relevant experience (or equivalent).
• Current DoD 8140 IAT Level II or higher cert (e.g., Security+ CE or CySA+).
• Ability to obtain Privileged User Account certification per DoD 8140 policy.
• Hands‑on experience administering and operating Kubernetes.
• Experience using Helm or comparable Kubernetes package and configuration‑management tool.
• Experience administering and troubleshooting Linux from the command line.
• Experience supporting at least one shared data or application platform service (Elastic, Redis, Kafka, etc.).
• Familiarity with infrastructure and platform automation tools (Terraform, Ansible, Helm).
• Strong troubleshooting, analytical, and communication skills.

Mansioni

• Deploy, configure, monitor, troubleshoot, patch, upgrade, and maintain a production platform built on Kubernetes, Elasticsearch, Kafka, Redis, and related services.
• Administer Linux-based applications and systems, including installation, configuration, hardening, and performance analysis.
• Troubleshoot pod failures, networking issues, image pulls, and storage or certificate problems.
• Use Helm or similar tools to manage Kubernetes packages and configurations.
• Support shared platform services such as Elastic, Redis, message queues, and API gateways.
• Integrate platform services with physical and virtual infrastructure for availability and security.
• Design and support scalable, redundant infrastructure across environments.
• Develop and maintain automation with Terraform, Ansible, Helm, Bash, Python.
• Implement platform security, monitoring, logging, observability, and DevOps best practices.
• Contribute to engineering docs, diagrams, and Agile processes.

Conoscenze

Kubernetes

Linux administration

Terraform

Ansible

Helm

Bash

Python

CI/CD pipelines

Formazione

Bachelor’s degree in Engineering/CS/Systems Engineering

Strumenti

Kubernetes

Elasticsearch

Kafka

Redis

Terraform

Ansible

Helm

Descrizione del lavoro

Absolute Business Solutions Corp (ABSC) is seeking a TS/SCI-cleared DevOps Platform Engineer and Linux Systems Administrator to operate a Kubernetes-based platform and support a production big-data pipeline for DIA-NDOC/D3P modernization in Bethesda, MD. The role emphasizes reliability, security, and scalable shared services across on‑premise and cloud-like environments.

You will redesign automation and platform tooling using Terraform, Ansible, Helm, Bash, and Python, while collaborating with