Security-Cleared Network & Cloud Systems Admin

Mosaic.tech; Reston (VA); On-site; USD 146,000 - 194,000; Full time

Job summary

Anduril Industries in Reston, VA is seeking a Network Administrator to support our Corporate Technology infrastructure, monitoring, and incident response. You will work across networking, systems, datacenter, cloud, and applications with emphasis on automation and documentation.

You will collaborate with engineering teams to maintain high availability and implement improvements while communicating across the business. A minimum of 3+ years in network/admin roles and an active U.S.

Qualifications

• 3+ years as a Network Administrator
• 3+ years as a System Administrator on Unix/Linux
• Knowledge of automation/orchestration systems
• Advanced Linux administration (RHCSE or equivalent) desirable
• Networking principles and CCNA-style knowledge desirable
• Experience with LDAP, Splunk, Ansible or orchestration tools
• GIT, RPM, YUM package management
• DNS, DHCP, Routing, and routing protocols
• Cloud services (AWS/Azure/Oracle)
• Network troubleshooting and scripting (Python preferred)
• Active U.S. Secret security clearance required

Responsibilities

• Provide tier 2+ support for escalated requests and incidents
• Monitor network and system health; ensure high availability
• Administer and troubleshoot enterprise networking, datacenter, and cloud environments
• Collaborate with engineering for maintenance, upgrades, replacements
• Identify recurring issues; implement automation to reduce manual work
• Create and maintain documentation, runbooks, SOPs
• Communicate with stakeholders to ensure service reliability

Skills

Unix/Linux administration

Automation/orchestration

Python scripting

Networking fundamentals

Cloud services (AWS/Azure/Oracle)

Active security clearance

LDAP/Splunk/Ansible

Git/RPM/YUM

CCNA/RHCSE desirable

Education

RHCSE Certification

CCNA Certification

Tools

Ansible

Git

RPM/YUM

DNS/DHCP tools

Job description

Anduril Industries in Reston, VA is seeking a Network Administrator to support our Corporate Technology infrastructure, monitoring, and incident response. You will work across networking, systems, datacenter, cloud, and applications with emphasis on automation and documentation.

You will collaborate with engineering teams to maintain high availability and implement improvements while communicating across the business. A minimum of 3+ years in network/admin roles and an active U.S.