Jr. Systems Administrator

Foxhole Technology; Illinois; On-site; USD 60,000 - 71,000; Full time

Benefits offered by this job

Medical, dental and vision

401(k) and Roth options

ESOP

Life and disability insurance

Flexible spending accounts

Education and training assistance

Job summary

Foxhole Technology is hiring a Jr. Systems Administrator to support enterprise systems in a secured DoD environment. You will help manage users, permissions, and core services while aligning with RMF controls.

The role provides hands-on experience across Windows/Linux platforms and DoD cybersecurity practices, including HBSS, ACAS, and SIEM tools, with a focus on ongoing learning and professional growth.

Qualifications

• Active Secret clearance required with eligibility for Top Secret
• Minimum 1 year of system administration experience
• DoD 8570 IAT Level II certification required (e.g. CompTIA Security+ CE)
• Experience managing Windows and/or Linux servers and core services

Responsibilities

• Carry out routine system tasks: user accounts, password resets, permissions
• Monitor system functionality and diagnose hardware/software issues
• Roll out updates, patches, and antivirus per DoD directives (STIGs/IAVM)
• Maintain Active Directory, DNS, and Group Policy
• Contribute to RMF-based control implementations and documentation
• Assist with backups and restoration procedures

Skills

Active Directory

DNS

Group Policy

Windows Server

Linux

IT support

Education

DoD 8570 IAT Level II (CompTIA Security+ CE)

Tools

HBSS

ACAS

SIEM

Job description

Clearance: Secret with Top Secret eligibility

Hours: Monday-Friday 11:00PM-7:30 AM

Foxhole Technology provides robust cybersecurity and IT support capabilities for federal civilian and defense agencies. A recognized leader in navigating technology and security challenges, Foxhole delivers mission-focused innovations to answer evolving and complex needs. Our talented employee-owners provide agile, scalable services and solutions that solve operational gaps, operate critical systems, and protect and secure the enterprise – across the organization and around the world.

Foxhole Technology is seeking a Jr. Systems Administrator who is eager to grow their IT career by supporting enterprise systems within a secure Department of Defense (DoD) environment. This position offers valuable hands‑on experience across multiple platforms and tools, making it ideal for candidates with a foundational understanding of IT operations and a strong interest in cybersecurity and system maintenance.

Job Description:

• Carry out routine system tasks such as user account setup, password resets, and access permissions
• Monitor system functionality and help diagnose hardware and software-related issues
• Support the rollout of updates, patches, and antivirus solutions in compliance with DoD cybersecurity directives (STIGs/IAVM)
• Help maintain core services like Active Directory, DNS, and Group Policy under the guidance of senior administrators
• Contribute to security compliance efforts through participation in RMF-based control implementation
• Aid in updating system documentation, including configuration records and procedural guides
• Assist in executing backup and restoration procedures to ensure system continuity
• Minimum Security Clearance: Active Secret clearance with Eligibility for TS.
• Minimum of 1+ years of experience as a System Administrator
• Must have a current DoD 8140/ (8570) IAT Level II approved certification (i.e. CompTIA Security+ CE)
• At least 1 year of experience in IT support, help desk, or systems administration
• Basic knowledge of managing operating systems, user permissions, and file structures
• Familiarity with either Windows Server or Linux systems
• Ability to follow structured processes, maintain clear documentation, and elevate issues when needed
• Strong interest in learning and contributing to a mission‑driven, security‑focused team
• Provide operational support for cybersecurity tools such as HBSS, ACAS, and SIEM technologies

At Foxhole Technology, we are committed to pay transparency in accordance with applicable laws for both applicants and our employee‑owners. Actual compensation will be determined based on a number factors as permitted by law.

Foxhole Technology offers a comprehensive and competitive benefits package for employees and their eligible dependents. Benefits include medical, dental, and vision coverage; paid time off; retirement plans (401(k), Roth, and ESOP); life and disability insurance; flexible spending accounts; and education and training assistance.

$60,000 - $71,000 USD

Requirements of position: Think analytically, effective verbal and written communication skills, make decisions, observe/remember details, interpret data, concentrate on tasks, adjust to change, handle stress/emotions. Regular attendance, maintain work schedule, attend meetings, meet deadlines, keyboard/type, handle confidential information, use math/calculations, stay organized, operate office equipment, may direct others. May be exposed to dust/dirt, humidity, and noise

Foxhole Technology is an Equal Opportunity Employer and makes hiring decisions without regard to race, color, religion, sex (including pregnancy, childbirth and sexual orientation), national origin, age, disability, genetic information, military/veteran status, or any other protected class.

A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.

A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.

An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.

An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.