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Applied Information Sciences

Microsoft cloud services for secure compliance

Linux Automation Administrator

System AdministrationConfirmed live in the last 24 hours
Full-timeLinthicum Heights, MD, USA$121k - $182k /yrIn-person

About the Job

Requirements

  • A bachelor's degree and five years of experience, or a master's degree and three years of experience, are required. An additional four years of relevant experience or specialized training may be accepted in lieu of a bachelor's degree.
  • An active CompTIA Security+ certification is required, and a copy must be provided with the candidate submission.
  • An active Top Secret clearance with SCI eligibility is required.
  • Strong oral and written communication skills are required.
  • Expertise with Configuration as Code (CaC) tooling is required; Ansible is preferred.
  • Expertise managing Red Hat Enterprise Linux (RHEL) and Ubuntu systems in disconnected environments is required.

Responsibilities

  • Provision, manage, and support Red Hat Enterprise Linux (RHEL) and Ubuntu servers across internet-connected and internet-disconnected networks.
  • Develop, use, and maintain Ansible playbooks to secure, patch, and configure Linux servers.
  • Manage Kubernetes clusters and the workloads deployed on them.
  • Manage and configure connected services, including network adapters, storage, and firewalls.
  • Deploy, configure, and support monitoring capabilities to detect anomalous conditions or service disruptions.
  • Investigate service disruptions, provide root cause analysis reports, and implement additional steps to prevent subsequent issues.
  • Support deployments of new hardware, software applications, and appliances.

Desired Qualifications

  • A degree in Information Technology, Information Systems, Computer Science, Software Engineering, Data Science, Mathematics, or Cybersecurity is highly desired.
  • Experience with Infrastructure as Code (IaC) tooling; Terraform is preferred.
  • Experience administering Kubernetes clusters and services.
  • Experience managing secure computing environments that adhere to DISA STIGs and NIST 800-53 controls.
  • Experience monitoring system uptime and performance with tools such as Splunk, Grafana, and SolarWinds.
  • Experience providing detailed technical after-action reports with root cause analysis after outages or security incidents.
  • Familiarity with host-level networking, such as instance firewalls.
  • Familiarity with storage provider management, such as Network File Systems (NFS).
  • Familiarity with source code management tooling, such as GitHub or GitLab.

About the Company

Applied Information Sciences

Microsoft cloud services for secure compliance

AIS helps large commercial and federal clients move faster with new ideas while keeping security and compliance in mind, by blending hands-on technical skill with knowledge of industry trends and regulatory rules and by leveraging Microsoft cloud capabilities with many Advanced Specializations and designations. They design, implement, and manage cloud-based systems using Microsoft Azure and related services, offering architecture, deployment, and ongoing support to store, analyze, and deploy apps and data. What sets them apart is their deep understanding of regulatory environments paired with proven Microsoft cloud expertise, evidenced by multiple certifications and Solutions Partner Designations. Their goal is to help customers realize value from cloud initiatives, improve efficiency, and achieve better business outcomes through secure modernization and governance.

Company size
501-1,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Reston, VA
Founded
1982

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