Demo

Computer Systems Analyst ? Senior

Aretec, Inc.
Washington, DC Full Time
POSTED ON 4/14/2026
AVAILABLE BEFORE 5/13/2026
Us

At Aretec, Inc., we are catalysts for change within the federal government landscape. Specializing in advanced analytics, machine learning, data analysis, cybersecurity, and business optimization, we empower federal agencies to achieve their most critical missions. As a premier partner and prime vendor, we deliver innovative, high?impact solutions that address complex challenges and drive national progress. Our commitment to excellence and innovation positions us at the forefront of transforming governmental operations, enhancing efficiency, and making a lasting difference in the lives of citizens.

You

You are a dynamic and highly skilled endpoint security professional who thrives in complex enterprise environments. You bring deep technical expertise, a passion for secure and scalable endpoint operations, and a commitment to supporting federal missions. You excel in collaborative, fast?moving environments where precision, innovation, and reliability are essential. Your work strengthens cybersecurity posture, enhances operational readiness, and ensures that federal partners can execute their missions with confidence.

What We're Looking For

We are seeking a Computer Systems Analyst ? Senior to play a pivotal role in strengthening endpoint security, configuration management, and enterprise monitoring for our federal partners. In this role, you will be at the forefront of securing and optimizing large?scale endpoint environments, ensuring compliance, reliability, and operational excellence.

In This Role, You Will

  • Lead Innovative Projects

Spearhead endpoint security and configuration initiatives leveraging SCCM, BigFix, WSUS, SCOM, and other enterprise platforms to solve complex operational and cybersecurity challenges.

  • Collaborative Solution Development

Work closely with cross?functional engineering, cybersecurity, and operations teams to develop scalable, compliant, and secure endpoint solutions.

  • Strategic Impact

Analyze emerging endpoint technologies, automation capabilities, and compliance requirements to inform strategic decisions and strengthen enterprise security posture.

  • Stakeholder Engagement

Engage with federal partners to understand mission needs, provide technical guidance, and deliver solutions that enhance operational readiness.

  • Mentorship and Leadership

Share expertise with junior analysts and system administrators, fostering a culture of continuous learning, innovation, and excellence.

Position Summary

The Computer Systems Analyst ? Senior provides enterprise?level endpoint security, configuration management, monitoring, and compliance support for the Department of the Interior's (DOI) End User Services environment. This role ensures secure, reliable, and standardized endpoint operations across the DOI enterprise by leveraging SCCM, BigFix, WSUS, SCOM, and other enterprise management platforms.

The Senior Analyst supports vulnerability remediation, patching, compliance reporting, endpoint configuration baselines, and enterprise monitoring to maintain DOI's security posture and operational readiness.

Core Responsibilities

Endpoint Security & Compliance

  • Manage enterprise endpoint security tools, patching, antivirus, and vulnerability remediation.
  • Maintain compliance with NIST, FISMA, SCAP, and DOI security standards.
  • Monitor endpoint health, configuration drift, and compliance posture across the enterprise.

Enterprise Configuration & Deployment

  • Develop, maintain, and deploy endpoint configuration packages, scripts, and automation workflows.
  • Manage SCCM/SCOM/BigFix/WSUS for software distribution, patching, and endpoint monitoring.
  • Maintain configuration documentation, deployment guides, and SOPs.

Monitoring & Reporting

  • Provide enterprise?level monitoring and reporting on endpoint performance, compliance, and security.
  • Generate dashboards, compliance reports, and asset management summaries for DOI leadership.
  • Support audit readiness and continuous monitoring requirements.

Operations & Incident Response

  • Troubleshoot endpoint?related incidents, performance issues, and security alerts.
  • Support backup, restore, and recovery operations for endpoint systems.
  • Respond to critical events outside normal business hours as required.

Collaboration & Governance

  • Participate in DOI meetings, technical discussions, and cross?functional coordination.
  • Support Change Advisory Board (CAB) processes, RFC tracking, and documentation.
  • Provide knowledge transfer and training to junior analysts and system administrators.

Required Qualifications

  • 6?10 years of experience in enterprise endpoint management, security operations, or systems analysis.
  • Strong proficiency with SCCM, SCOM, BigFix, WSUS, antivirus platforms, and enterprise monitoring tools.
  • Experience supporting large federal or enterprise environments with 10,000 endpoints.
  • Strong understanding of NIST, FISMA, SCAP, and federal cybersecurity compliance frameworks.
  • Ability to analyze complex issues, identify root causes, and implement effective solutions.
  • Experience with PowerShell, automation, and configuration management scripting.

Education & Certifications

Required

  • Bachelor's degree in Information Systems, Cybersecurity, or related field (or equivalent experience).

Preferred

  • Microsoft Endpoint Administrator
  • CompTIA Security or equivalent IAT II baseline
  • ITIL Foundation
  • Vendor?specific endpoint security certifications (BigFix, Tanium, SCCM)

The Expectations of the Job

Day One

  • Immerse yourself in Aretec's mission, culture, and federal partner environment.
  • Begin building relationships with team members and stakeholders.

Day Thirty

  • Actively contribute to endpoint security and configuration tasks.
  • Apply your technical expertise to initial assignments and operational needs.

Day Sixty

  • Take ownership of key components of endpoint security or configuration projects.
  • Participate in strategic discussions and provide insights on emerging technologies.
  • Engage more deeply with federal partners to understand mission requirements.

Day Ninety

  • Assume full ownership of major endpoint security or configuration initiatives.
  • Identify opportunities for automation, optimization, and innovation.
  • Mentor junior analysts and contribute to a culture of continuous improvement.

Benefits

Aretec offers a comprehensive benefits package including health, dental, vision, 401(k) with match, certification stipends, professional development opportunities, flexible work arrangements, and generous PTO.

Citizenship Requirement

Due to the nature of our federal contracts, only sole U.S. Citizens can be considered for this position.

Equal Opportunity Employer

Aretec, Inc. is proud to be an Equal Opportunity Employer committed to creating an inclusive environment for all employees and applicants.

Salary.com Estimation for Computer Systems Analyst ? Senior in Washington, DC
$149,592 to $179,168
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