SYSTEMS ADMINISTRATOR LEVEL 3

EOA Technologies LLC • Fort Meade, MD

10h

About The Position

EOA Technologies is seeking a full-time Systems Administrator to support a U.S. Government customer on one of its subcontracts. The role involves comprehensive administration and support for various server and client environments, including Windows Server 2019 and 2022, Active Directory, DNS, Certificate Authorities, and Windows 10/11 client systems. The administrator will also be responsible for managing and troubleshooting Linux distributions like RHEL8/9 and AmazonLinux 2023 within AWS. A key aspect of the position is deploying and maintaining robust cloud environments, primarily in AWS, while also supporting existing on-premises server infrastructure. Furthermore, the role requires developing, implementing, and maintaining automation scripts and configurations using tools such as SaltStack, Ansible, Bash, and Python to enhance infrastructure provisioning, configuration management, and deployment processes.

Requirements

• Possess an active TS/SCI with Polygraph security clearance
• IAT Level 2 Certification
• Experience with AWS cloud resources, including EC2, S3, VPC, IAM, and other core services
• Proficiency with SaltStack, Ansible, Bash and Python
• Experience with Windows Server 2019 and 2022 environments
• Experience with Linux distributions (e.g., RHEL8/9, Amazon Linux 2023) within AWS
• Fifteen (15) years’ experience as a SA in programs and contracts of similar scope, type, and complexity is required
• Bachelor’s degree in a technical discipline from an accredited college or university is required, or, Five (5) years of SA experience may be substituted for a bachelor’s degree.

Responsibilities

• Provide administration and support for Windows Server 2019 and 2022 environments, including Active Directory, DNS, Certificate Authorities and manage Windows 10/11 client systems.
• Administer and troubleshoot various Linux distributions (e.g., RHEL8/9, AmazonLinux 2023) within AWS.
• Deploy, and maintain robust cloud environments, primarily within AWS, while also supporting existing on-premises server infrastructure.
• Develop, implement and maintain automation scripts and configurations using SaltStack, Ansible, Bash and Python to streamline infrastructure provisioning, configuration management and deployment processes.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Number of Employees: 1-10 employees