Senior Systems Engineer

  • Leidos
  • Springfield, Virginia
  • Full Time

Description

Job Description

Leidos is looking for a Systems Administrator to be part of a team responsible for full life cycle management of a Windows Client / Server Environment. This position will work with network engineers on various technical projects. The position requires excellent communications skills, both verbal and written. The candidate must be able to multitask in a high-energy environment and adapt to shifting priorities.

Primary Responsibilities:
Design and development of new engineering solutions across multiple systems including virtual environments, server-based solutions, and workstation deployments.
Document engineering standards, develop, deploy, and test client architecture and engineering design solutions.
Evaluate current and emerging technologies, conducts technical assessments, make recommendation to engineers and management
Must have familiarity with virtualization environments such as VMware or Nutanix. Experience with Citrix preferred.
Ability to perform Windows environment monitoring and troubleshooting

Independently build and deploy virtual servers and make domain level changes
Understand security vulnerabilities and be able to mitigate them as needed

Installing and configuring required Trellix products, including but not limited to Trellix Endpoint Security (ENS) Client, Threat Prevention, Access Protection and DLP on enterprise endpoints; maintaining security compliance and troubleshooting/resolving issues remotely

Create and Manage Active Directory Infrastructure, Plan and Design Organizational Units

Administer and troubleshoot Group Policy and Folder Permissions

Create and execute PowerShell scripts to configure objects and retrieve data

Working knowledge of standard Enterprise applications like MS Exchange, WSUS and MS SQL

Integration of 3rd party applications

Ensure adherence to project procedures and security guidelines

Support systems by tuning performance, implementing critical patches, reviewing systems performance logs to identify anomalies, troubleshoot and resolving issues escalated from tiers 1 and 2

Configure and deploy network printers

Desired Responsibilities:
Provide training and mentoring to team members

Qualifications :

Requires a Bachelor degree and at least 18+ years of experience or Master and at least 15+ years of experience OR at least 20+ years of experience in lieu of degree

Must have a TS/SCI with poly to be considered

Must have strong knowledge of Windows Active Directory, Group Policy and must understand WSUS and third party software patching.

Must have familiarity with patching tools like WSUS, SCCM or PDQ deploy

*You will be required to pass both a customer required and administered medical and psychological screening, as a condition of employment*

Desired Skills:

Multifactor Authentication technology

Webjet Admin

Original Posting: March 12, 2025

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range: Pay Range $148,850.00 - $269,075.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Job ID: 469111787
Originally Posted on: 3/13/2025

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