Onsite DoD Systems Admin — 0100–0900 Shift, TS Clearance

MANTECH; San Diego (CA); On-site; USD 90,000 - 130,000; Full time

Job summary

MANTECH is seeking a Systems Administrator to join our San Diego team on an onsite basis. You will support national security by maintaining critical enterprise infrastructure, troubleshooting outages, and handling TACLANE encryptors and related network systems.

The role requires 2+ years in a Network/System Administrator position and DoD 8570 IAT Level II compliance. Expect shift work at 0100–0900 and potential travel up to 25%.

Qualifications

• Bachelor's degree with 4+ years of information technology or related experience or equivalent experience.
• 2+ years of direct experience in a Network Administrator or Systems Administrator role.
• 4+ years of experience designing, deploying, and maintaining enterprise Windows infrastructure (AD, DHCP, DNS, NTP, CA, GPO/WSUS).
• Experience configuring and managing TACLANE encryptors.

Responsibilities

• Administer, configure, and maintain Windows servers, workstations, domain controllers, cloud resources, VMware, and enterprise storage.
• Configure, maintain, and troubleshoot TACLANE cryptographic inline network encryptors and troubleshoot network connectivity.
• Perform user account management, log and triage ticketing system incidents, and resolve or elevate technical issues.
• Perform automated patching, vulnerability remediation (ACAS/Nessus), system hardening, and media transfers with ISSO coordination.
• Perform remote site surveys, identify hardware and cabling requirements, configure baseline hardware, and handle equipment shipping and inventory.
• Ability to work the 0100-0900 morning shift and travel up to 25%, CONUS and OCONUS as required.

Skills

Windows servers

Workstations

Domain controllers

Cloud resources

VMware

Enterprise storage

Network troubleshooting

Education

Bachelor's degree in IT or related field

Associate degree

High School Diploma

Tools

TACLANE encryptors

ACAS/Nessus

VMware ESXi

SIEM tools

Job description

MANTECH is seeking a Systems Administrator to join our San Diego team on an onsite basis. You will support national security by maintaining critical enterprise infrastructure, troubleshooting outages, and handling TACLANE encryptors and related network systems.

The role requires 2+ years in a Network/System Administrator position and DoD 8570 IAT Level II compliance. Expect shift work at 0100–0900 and potential travel up to 25%.