Network Administrator III

Reposted 5 Days Ago
Be an Early Applicant
2 Locations
In-Office
75K-130K Annually
Senior level
Aerospace • Information Technology • Cybersecurity • Defense
The Role
Administer, secure, and maintain enterprise network infrastructure for DoD LVC environments. Monitor performance, implement configurations and patches, ensure STIG compliance, assist incident response, troubleshoot connectivity, and collaborate on network improvements while maintaining required security clearance eligibility.
Summary Generated by Built In

Saalex Corporation is seeking multiple Network Administrator III in Tidewater, VA and San Diego, CA. Saalex Corp., is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data Analytics and Business Intelligence Services and Information Technology Services. Founded in 1999 by Travis Mack, Saalex Solutions is a Service Disabled Veteran-Owned and Operated business with prime and subcontract expertise serving the Navy, Army, Air Force, NASA, corporate clients, and local governments. Saalex offers competitive compensation, career development, flexible work schedules and excellent benefits.

Position Type: Contingent on Contract Award.

Salary: $75k-$130k (depending on experience)

The Network Administrator III supports the Navy by administering, securing, and maintaining enterprise network infrastructure across global Live Virtual Constructive (LVC) environments. This role ensures network availability, performance, and compliance with DoD cybersecurity requirements. 

Essential Functions:

  • Administer network infrastructure including routers, switches, and network services. 
  • Monitor network performance and troubleshoot issues affecting connectivity and availability. 
  • Implement network configurations, patches, and updates. 
  • Support compliance with STIGs and network security policies. 
  • Assist in incident response and problem resolution. 
  • Collaborate with engineering teams on network improvements. 
  • Must be able to obtain and maintain a Secret, Top Secret, or SCI clearance. 

Requirements

Required:

  • 5–7 years of experience in network administration or related field. 
  • Bachelor’s degree in Information Technology, Networking, or related field (or equivalent experience). 
  • Experience with enterprise network technologies (e.g., routing, switching, firewalls). 
  • Knowledge of network protocols (TCP/IP, DNS, DHCP, VLANs). 
  • Relevant certifications (e.g., CCNA, CCNP, Security+ depending on level). 
  • Ability to obtain and maintain a Secret, Top Secret, or SCI clearance. 
  • Strong troubleshooting and analytical skills. 
  • Ability to work in distributed and high-availability environments. 

Desired:

  • Experience supporting DoD or Navy network environments. 
  • Familiarity with network monitoring and management tools. 
  • Experience with secure network architectures and boundary protection systems. 
  • Active Secret, Top Secret, or SCI clearance preferred. 

Education:

Bachelor’s degree in Information Technology, Networking, or related field (or equivalent experience). 

Security Clearance:

Must be eligible to obtain a Secret, Top Secret, or TS/SCI clearance. Active clearances preferred. Requirements to obtain a clearance include US Citizenship, security investigation, etc.

#CJ


Benefits
  • Health Care Plan (Medical, Dental & Vision)
  • Retirement Plan (401k, IRA)
  • Life Insurance (Basic, Voluntary & AD&D)
  • Paid Time Off (Vacation, Sick & Public Holidays)
  • Short Term & Long Term Disability
  • Training & Development
  • Wellness Resources
  • Stock Option Plan

Skills Required

  • 5-7 years of experience in network administration or related field
  • Bachelor's degree in Information Technology, Networking, or related field (or equivalent experience)
  • Experience with enterprise network technologies (routing, switching, firewalls)
  • Knowledge of network protocols (TCP/IP, DNS, DHCP, VLANs)
  • Relevant certifications (e.g., CCNA, CCNP, Security+ depending on level)
  • Ability to obtain and maintain a Secret, Top Secret, or SCI clearance
  • Strong troubleshooting and analytical skills
  • Ability to work in distributed and high-availability environments
  • Experience supporting DoD or Navy network environments
  • Familiarity with network monitoring and management tools
  • Experience with secure network architectures and boundary protection systems
  • Active Secret, Top Secret, or SCI clearance
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The Company
1,200 Employees
Year Founded: 1999

What We Do

Saalex Corporation is an advanced technology systems integrator and federal services contractor. Founded in 1999, it specializes in engineering, information technology, cybersecurity, and test range operations. The company serves defense, space, and intelligence markets, leveraging AI, automation, and software modernization. As an employee-owned (ESOP) organization, it focuses on delivering mission-critical support and innovative solutions to military and government customers.

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