Mission-Critical Systems Administrator — TS/SCI, 24/7 Ops

Leidos LLC; Fort Walton Beach (FL); On-site; USD 59,000 - 107,000; Full time

Job summary

Leidos is seeking a Systems Administrator to maintain and support servers, workstations, and storage in a mission-critical, classified environment. You will troubleshoot performance issues, manage end-user devices, servers, and databases, and work with a range of technologies including Windows, RHEL, and VMware.

The role requires a TS/SCI clearance, a CompTIA Security+ certification, and a related bachelor's degree or equivalent experience.

Qualifications

• Bachelor's degree in a related field is required or equivalent experience.
• Current CompTIA Security+ certification (DoD 8570.01) is required.
• Active TS/SCI clearance is required.
• Hands-on experience with Windows 10/11, Windows Server 2019/2022, and RHEL 8/9; Active Directory knowledge.
• Ability to lift up to 60 lbs.

Responsibilities

• Maintain and support servers, workstations, storage devices, and applications.
• Troubleshoot application performance issues and manage end-user devices, servers, and databases.
• Work with Microsoft and RHEL servers, VMware, SIPRNet, and other classified networks.
• Install and configure new capabilities to operational environments.
• Apply logistics processes to ensure accountability for IT equipment.
• Operate in a 24/7 environment with shift work and travel.

Skills

Windows 10/11 administration

Windows Server

RHEL 8/9

Active Directory

Storage solutions

Audio intercom systems

Production virtual environments

Physical fitness

Education

Bachelor's degree in a related field

CompTIA Security+ certification (DoD 8570.01)

TS/SCI clearance

RHCSA

VCP-DCV

ITIL v4

Windows Server Hybrid Administrator

Tools

Active Directory Suite

Job description

Leidos is seeking a Systems Administrator to maintain and support servers, workstations, and storage in a mission-critical, classified environment. You will troubleshoot performance issues, manage end-user devices, servers, and databases, and work with a range of technologies including Windows, RHEL, and VMware.

The role requires a TS/SCI clearance, a CompTIA Security+ certification, and a related bachelor's degree or equivalent experience.