System Administrator II
Company: Reflexive Concepts
Location: Fort George G Meade
Posted on: April 1, 2026
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Job Description:
Reflexive Concepts is seeking a skilled System Administrator II
to join our team! The System Administrator must provide
Infrastructure Server and Sustainment services, which the
Government will use to enhance and complement High Performance
Computing (HPC) sustainment capabilities across two sites and
geographic locations, to include the integration and management of
the Exceptionally Controlled Information (ECI) data system. Server
Ops team members and the Government monitoring service (in some
cases 24x7x365) both monitor systems. All Systems will be
integrated and utilize Government monitoring services. The
Government monitoring service will monitor and report problems to
the Team via Email/phone during business hours. Requirements: B.S.
in a technical discipline and 5 years’ experience as a System
Administrator in programs and contracts of similar scope, type and
complexity is required or 10 years’ experience in lieu of degree.
Proficient with the following (as specific position requires):
Provide support for implementation, troubleshooting and maintenance
of IT systems Provide Tier 1 (Help Desk) problem identification,
diagnosis and resolution of problems Manage the daily activities of
configuration and operation of IT systems Provide assistance to
users in accessing and using IT systems Provide Tier 1 (Help Desk)
and Tier 2 (Escalation) problem identification, diagnosis and
resolution of problems Provide support to IT systems including
day-to-day operations, monitoring and problem resolution for all of
the client/server/storage/network devices, mobile devices, etc.
Provide support for the escalation and communication of status to
agency management and internal customers Optimize system operations
and resource utilization, and perform system capacity analysis and
planning Provide in-depth experience in trouble-shooting IT systems
Provide detailed analysis and feedback to agency management and
internal customers for escalated tickets Provide support for the
dispatch system and hardware problems and remains involved in the
resolution process Configure and manage Linux, Unix, and Windows
(or other applicable) operating systems and installs/loads
operating system software, troubleshoot, maintain integrity of and
configure network components, along with implementing operating
systems enhancements to improve reliability and performance DoD
8570 IAT II level certification required
Keywords: Reflexive Concepts, Alexandria , System Administrator II, IT / Software / Systems , Fort George G Meade, Virginia
