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Salary
≈ $68k – $140k per year (Estimated)
Location
In office (Arlington)
Seniority
Middle · 5+ years exp

Confirmed on the employer's own hiring board on Oct 14, 2026. First seen by Alion on Oct 13, 2026.

Overview
Company
Impact
Profile match
Solutions³ LLC offers cybersecurity consulting services, NIST training, and Fractional CISO applications for a multitude of industries.

Title:Lab Manager III

Description:

Solutions³ LLC is supporting our prime contractor and their U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution.

Solutions³ LLC is seeking a Lab Manager III to support this critical mission by performing investigations to characterize the severity of breaches, developing mitigation plans, and assisting with the restoration of services.

Eligibility:

  • Must be a US Citizen
  • Must have an active Secret clearance, TS/SCI is preferred
  • Must be able to obtain DHS Suitability prior to starting employment
  • 5+ years of directly relevant experiencein system administration
Responsibilities Include:
  • Applying advanced analytical skills and technical resources at the tactical levels and implementing infrastructure solutions supporting command decision making and execution of mission requirements
  • Support the implementation of new technologies and equipment in the lab environment
  • Assesses network topology and device configurations identifying critical security concerns and providing security best practice recommendations
  • Advises and provides insight on development of lab standard operating procedures (SOPs) and policies
  • Provide support for Virtual Private Network (VPN) or Virtual Desktop Infrastructure (e.g., Citrix) to users
  • Provide support for MacOS and iOS to users
  • Provide troubleshooting and triaging assistance for basic to intermediate technical challenges and user issues
  • Monitor and respond to users on IT helpdesk channels and phone lines
  • Assist in the management of user accounts and resetting credentials
  • Performing implementation of granular access control, and monitor systems for acceptable performance and user accessibility, establish back-ups, and monitor systems security
  • Troubleshoot and resolve complex storage problems across the enterprise related to storage and replication strategies across local and wide area networks
  • Monitor channels for storage-related network and system issues and remediate them as they occur
Required Skills:
  • Experience with multiple operating systems, to include Linux/Unix & MacOS
  • Experience and knowledge of networking and network administration
  • Experience with Virtual Private Networks (VPN)
  • Experience with virtual desktops (Citrix, VMWare)
  • Must be able to work collaboratively across physical locations
Desired Skills:
  • Experience working with SIEMs to include ELK and Splunk
  • Virtualization automation and optimization
  • Experience working with Jamf Pro, DEP, and Enterprise Connect implementation
  • Experience with writing technical procedures and standard operating procedures
Desired Certifications: CEH, Sec+, Network+, CCNA

Required Education: BS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering or related degree; or HS Diploma and 7+ years lab management or systems administration experience

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