Senior Mac Engineer — Enterprise Endpoint & Security (Hybrid)

CACI International Inc; Arlington (VA); Hybrid; USD 113,000 - 238,000; Full time

Benefits offered by this job

Flexible time off

Professional development resources

Competitive benefits

Job summary

CACI International Inc in Arlington, VA is seeking a Senior Mac Engineer to support a Department of Homeland Security contract. You will administer and engineer enterprise macOS environments, enroll devices, configure apps, patching, and ensure compliance across the fleet, leveraging Jamf Pro and Intune to manage endpoints.

You will develop automation with Bash/Zsh and PowerShell, configure security baselines, certificates and AD/SSO integration, and guide junior engineers while collaborating

Qualifications

• Strong enterprise macOS administration and engineering experience.
• Experience with Jamf Pro, Intune, and/or comparable MDM platforms.
• Knowledge of macOS configuration, packaging, deployment, patching, and troubleshooting.
• Experience with macOS scripting using Bash/Zsh/PowerShell.

Responsibilities

• Administer and engineer enterprise macOS environments across enrollment, config, apps, patching, compliance, and troubleshooting.
• Manage Apple endpoints using Jamf Pro and Microsoft Intune platforms.
• Develop and maintain macOS configuration profiles, policies, and security baselines.
• Support automated provisioning with Apple Business Manager and ADE.
• Package, test, deploy, and maintain macOS applications, updates, and scripts.
• Develop automation using Bash, Zsh, PowerShell, or similar scripting languages.
• Implement and troubleshoot endpoint security controls including encryption, certificates, authentication, firewall, and PKI.
• Collaborate with customers and teams; mentor junior engineers.

Skills

macOS administration

Jamf Pro

Microsoft Intune

Automation scripting

Azure AD / Entra ID

Endpoint security

Patch management

Problem solving

Education

BA/BS in IT or CS

AA with 12+ years experience

16 years experience in lieu

Tools

Jamf Pro

Apple Business Manager

ADE (Automated Device Enrollment)

Entra ID / Azure AD

Job description

CACI International Inc in Arlington, VA is seeking a Senior Mac Engineer to support a Department of Homeland Security contract. You will administer and engineer enterprise macOS environments, enroll devices, configure apps, patching, and ensure compliance across the fleet, leveraging Jamf Pro and Intune to manage endpoints.

You will develop automation with Bash/Zsh and PowerShell, configure security baselines, certificates and AD/SSO integration, and guide junior engineers while collaborating