The Airborne Mission Operations (AMO) within the Airborne Solutions Business Area (ASBA) of Leidos Defense Systems Sector currently has an opening for an experienced Network Manager to work in our Alexandria office.  In this role, you will optimize and maintain a managed network environment, install and configure network equipment such as domain controllers, routers, switches, and firewalls. You will conduct testing to ensure functionality and security compliance, maintain accurate documentation, and provide technical support to team members and end-users.

Primary Responsibilities

• Optimize and maintain a managed network that aligns with Leidos policy and Department of Defense (DoD) standards

• Configure domain controllers and network equipment, including routers, switches, firewalls, and servers

• Conduct thorough testing of network systems to ensure functionality, performance, and security compliance

• Review and mitigate environment vulnerabilities

• Ensure environment availability for 24/7 operations

• Troubleshoot and resolve issues that arise during installation, upgrades, and testing phases

• Maintain accurate documentation of network configurations, installations, and changes

• Develop and update network diagrams and other relevant technical documents

• Work closely with engineers, project managers, and stakeholders to ensure successful project delivery

• Provide technical support and guidance to team members and end-users

• Stay updated on DoD policies and best practices related to network security and design

• Implement security measures to protect network infrastructure and data

Basic Qualifications

• Bachelor’s degree and 8 years of prior relevant Windows systems administration/systems engineering experience or Masters’ degree with 6 years of prior relevant experience

• Experience with Windows Server

• Experience with Azure, Hyper-V, VMWare, SCVMM, SCCM, and SCOM

• Experience with Active Directory

• Familiarity with Linux

• Experience patching/STIGing and upgrading environment

• Excellent problem-solving and analytical skills

• Able to perform work in Alexandria, VA at Leidos facilities

• Candidate must a US citizen with ability to obtain and maintain a DOD Secret level security clearance

Preferred Qualifications

• Additional certifications to include: RHEL, CCNA, CCSP, MCSE

• Experience with Azure administration

• Excellent oral, written, and visual presentation communication skills

Original Posting Date:

2025-01-10

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 $89,700.00 - $162,150.00

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.