Salary
≈ $73k – $151k per year (Estimated)
Location
In office (Arlington)
Seniority
Middle · 5+ years exp
Employment
Full-Time
Confirmed on the employer's own hiring board on Oct 12, 2026. First seen by Alion on Nov 5, 2025. ARSIEM scores C on the Alion truth index.
Overview
Company
Impact
Profile match
ARSIEM Corporation is a US government contractor that delivers cybersecurity, enterprise architecture, applications development, embedded software development and software test and evaluation services to Department of Defense and intelligence community customers. Founded in 2013 by chief executive R. Chuck Matthews, the company supports several federal agencies, with much of its current work for a government client in Arlington, Virginia, in cyber defence, forensics and lab infrastructure. It hires information systems security engineers, host and network systems analysts, incident handlers, embedded systems researchers, lab managers and cyberspace operations instructors.
ARSIEM is looking for a Lab Manager. This position will support one of our Government clients in Arlington, VA.
Responsibilities
- 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 the development of lab standard operating procedures (SOPs) and policies
- Provide support for Virtual Private Networks (VPNs) or Virtual Desktop Infrastructures (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.
Minimum Qualifications
- BS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering, or related degree; or HS Diploma and 7+ years of lab management or systems administration experience.
- 5+ years of directly relevant experience in system administration
- Experience with multiple operating systems, including 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
Preferred Qualifications
- 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
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