Systems Administrator - Cyber & Analytics | TS/SCI Poly

Leidos Inc; Alexandria (VA); On-site; USD 73,000 - 133,000; Full time

Benefits offered by this job

PTO and holidays

401K with company match

Flexible schedules

Education and training support

Job summary

Leidos is seeking a Systems Administrator to support the MD customer’s mission from the Alexandria, VA area. The role involves daily system administration and O&M for a complex distributed network, with primary focus on setting up and maintaining a company site in Alexandria.

You will work in a SAFe environment, helping sustain computing and network systems, and collaborating with senior technicians across multiple teams to ensure incident resolution and security compliance.

Qualifications

• BS and 4–8 years of prior relevant experience or Masters with 2–6 years of prior relevant experience.
• Experience with IT/software programs using complex equipment/systems (e.g., switches/routers/LANs, Windows/Linux, VMware).
• Data Center design and configuration experience (rack/stack, power, placement).
• Experience with IT system optimization, monitoring, and troubleshooting.

Responsibilities

• Handle IT Help Desk calls and emails professionally and timely.
• Use enterprise monitoring to identify alarms and respond to incidents.
• Troubleshoot hardware/software issues including network connectivity.
• Provide technical assistance across departments and publish status updates.
• Report outages and coordinate with users as needed.
• Manage IAVAs and system security scanning per SSPs.
• Create and maintain documentation for incident resolution.
• Support IT enhancements and project work.

Skills

Help desk support

Network troubleshooting

Windows

Linux

VMware

On-call availability

Education

Bachelor's degree

Master's degree

Tools

VMware

Windows

Linux

Job description

Leidos is seeking a Systems Administrator to support the MD customer’s mission from the Alexandria, VA area. The role involves daily system administration and O&M for a complex distributed network, with primary focus on setting up and maintaining a company site in Alexandria.

You will work in a SAFe environment, helping sustain computing and network systems, and collaborating with senior technicians across multiple teams to ensure incident resolution and security compliance.