Senior Systems Administrator – DoD TS/SCI | Cloud Automation

belaytechnologies; Laurel (MD); On-site; USD 164,000 - 200,000; Full time

Benefits offered by this job

Paid leave and holidays

401(k) matching

Training stipend

Student loan repayment

HSA coverage

Medical coverage

Dental coverage

Life insurance

Employee events

Job summary

Belay Technologies is seeking a Senior System Administrator to join our intel team in Columbia, Maryland. You will support Life Cycle Sustainment and modernization for DoD education and training apps, across on‑prem and cloud environments.

Responsibilities include patch management (IAVA), Windows and Linux administration, GPOs, PowerShell automation, and IaC with Ansible/Terraform. DoD 8570 IAT I compliance and TS/SCI with polygraph desirable.

Qualifications

• DoD 8570 IAT Level I compliant as specified in TTOs.
• Proficient with Windows Server patching, upgrades and disk management.
• Linux server patching and maintenance.
• Experience with IAVA patching and reporting.
• Experience in maintaining/upgrading installed software.
• Strong problem solving and troubleshooting skills.
• Available to work core hours M-F 10am-2pm.

Responsibilities

• Perform IAVA patching and reporting across enterprise systems.
• Maintain Windows Server and Linux environments in a hybrid infrastructure.
• Provide troubleshooting, maintenance, and operational support for IT systems.
• Execute patching, software maintenance, and upgrades for Linux and Windows systems.
• Implement and manage Windows GPOs and PowerShell scripting for automation.
• Utilize AWS services (EC2, Lambda, CloudFormation) to automate deployments.
• Support infrastructure as code using Ansible and Terraform.

Skills

DoD 8570 IAT I

Windows Server administration

Linux server administration

IAVA patching

Software upgrades

Troubleshooting

core hours M-F 10am-2pm

Education

Bachelor’s degree in a technical discipline

Tools

AWS

Terraform

Ansible

PowerShell

Job description

Belay Technologies is seeking a Senior System Administrator to join our intel team in Columbia, Maryland. You will support Life Cycle Sustainment and modernization for DoD education and training apps, across on‑prem and cloud environments.

Responsibilities include patch management (IAVA), Windows and Linux administration, GPOs, PowerShell automation, and IaC with Ansible/Terraform. DoD 8570 IAT I compliance and TS/SCI with polygraph desirable.