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659 System Administrator 2

ARSIEM • National Security • Information Security • Bachelor's Degree • 3 months ago
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Salary
$130k – $145k per year
Location
In office (Annapolis Junction)
Seniority
Middle · 10+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 21, 2026. First seen by Alion on Jul 16, 2026. ARSIEM scores C on the Alion truth index.

Overview
Company
Impact
Profile match

ARSIEM

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.com • HQ: Baltimore, United States • IT Consulting & Digital Transformation • National Security • Custom Software Development • Information Security • 51-200 employees • Est. 2013
Tech stack of ARSIEM

ARSIEM is currently looking for a System Administrator to lead front-end architecture and development for mission-critical systems, translating UX designs into scalable, accessible interfaces while mentoring UI developers, integrating complex backend services, and driving full-lifecycle software delivery in an agile environment. The position will support one of our government clients in Annapolis Junction, MD.

Responsibilities

  • Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems.
  • Manages IT system infrastructure and any processes related to these systems.
  • Provides 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.
  • Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems.
  • Provides support for the escalation and communication of status to agency management and internal customers.
  • Provides support for the dispatch system and hardware problems and remains involved in the resolution process.
  • Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance.

Minimum Qualifications

  • Experience with Devops(Ansible), AWS (terraform)
  • Ten (10) years' experience as an SA in programs and contracts of similar scope, type, and complexity is required.
  • Bachelors degree in a technical discipline from an accredited college or university is required. Five (5) years of additional SA experience may be substituted for a bachelors degree.
  • DoD 8570 compliance with Information Assurance Technical (IAT), Level I or higher is required.

Preferred Qualifications

  • Provide assistance to users in accessing/using IT systems
  • Optimize system operations, resource utilization, capacity planning
  • Provide in-depth troubleshooting experience
  • Provide detailed analysis/feedback for escalated tickets
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