Mid/Senior System Administrator

Leidos

Confirmed live yesterday High trust

Quick summary

Work type: On-site
Location: Annapolis Junction, MD
Salary: $92,300–$166,850 / yr
Employment: Full-time
Posted: 28 days ago
Freshness: Confirmed live yesterday
Nearby: 99+ roles within 25 mi

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $127k

This role $130k

$83k $176k

below market most similar roles pay here above market

This role pays more than 60% of similar roles. Most pay $108,975–$145,274 — the blue band above. At the midpoint, this role pays about $130k versus about $127k for comparable roles.

Based on 240 similar postings.

Employer

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations.

Leidos currently has 426 open roles on FindRole.

Listed pay typically runs $92,300–$166,850 across 344 roles with salary data.

Most-posted roles

View all roles at Leidos

At a glance

TL;DR · Mid/Senior System Administrator

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JOB TITLE: Mid/Sr. System Administrator The Mid/Sr. System Administrator joins the Intel Sector's Cyber & Analytics Business Area to provide support for a large, complex network environment with geographically distributed systems. This role involves maintaining multiple air-gapped systems, managing storage and network infrastructure, and delivering solutions for system engineering requests. Daily responsibilities include installing applications, optimizing server and desktop configurations, performing security management, and managing complex server enclaves. The position requires executing tasks such as patching, certificate renewals, vulnerability management, and Active Directory configurations. Key technologies include Windows Server 2019, Red Hat, VMWare, SALT, Ansible, Splunk, Puppet, SolarWinds, and Nessus. Candidates must apply knowledge of information security principles, virtualization, and hardware deployment to solve technical problems within a mission-critical environment involving signals intelligence and cryptographic key management.

Skills

Windows Server 2019 Active Directory SALT Ansible Splunk Puppet SolarWinds Nessus Red Hat VMWare SQL Server Python PowerShell PowerCLI Virtualization PKI NTP Agile

What you'll do

Install applications and administer systems and processes across a large, complex network environment.
Optimize and maintain server and desktop configurations to ensure continuous and efficient operation.
Perform security management, vulnerability management assessments, and certificate renewals.
Create and maintain complex server enclaves including Active Directory configurations and patching.
Identify and correct hardware and software issues while developing rework solutions for system problems.
Create and maintain accurate documentation of complex server and network environments for incident resolution.
Communicate with users and external support personnel regarding system outages, upgrades, and resolution options.

What we're looking for

Must have a Bachelor’s Degree in a related technical field or at least 8 years of relevant experience.
Must have experience as a systems administrator providing direct support to end users and technical staff.
Must be proficient with Windows Server 2019 and Active Directory.
Must have experience with software/hardware deployment, patches, operating systems, and basic system backup and restore functions.
Must have experience with or knowledge of SALT, Ansible, Splunk, Puppet, SolarWinds, and Nessus.
Must have experience with and/or knowledge of Red Hat and VMWare.
Must have experience with both Client and Server virtualization environments and experience installing, configuring, and reimaging hardware.
Must have a TS/SCI with Polygraph clearance.

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