Associate System Administrator
MITRE
McLean, VAFresher3h agovia LinkedIn
This job at a glance
- Who can apply
- New grads and up to 1 year · Bachelor's degree
- Must know
- TroubleshootingLinuxWindowsNetworking
- Nice to have
- Customer serviceCompTIA A+
- Work
- On-site in McLean
- Pay
- Not stated by the employer.
- Skill demand
- Troubleshooting92%Windows65%Networking59%Linux33%of 99 similar entry-level jobs posted in the US this week
- Listed
- Nov 3, 2026 · still open
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About the Role
MITRE Mission Computing is a new organization focused on enabling MITRE projects by managing platform infrastructure and compliance. This role supports a secure, compliant enterprise platform team delivering infrastructure for mission-critical workloads.
Key Responsibilities
- Handle tier 1 support inquiries (tickets) from internal customers.
- Assist in the installation, configuration, and maintenance of hardware and software systems.
- Perform routine system updates, patches, and upgrades.
- Monitor system performance and troubleshoot issues to ensure optimal functionality.
- Assist in managing and troubleshooting desktops, servers, and network devices.
- Collaborate with senior administrators on projects.
- Provide technical support to end-users by troubleshooting hardware and software problems.
- Assist in setting up and configuring system builds for users, projects, and labs.
- Maintain accurate documentation of system configurations, procedures, and troubleshooting steps.
- Collaborate with cross-functional teams to identify and implement technology solutions that support business objectives.
- Assist in evaluating and recommending IT hardware and software purchases.
Requirements & Tech Stack
- Windows and Linux operating systems.
- Strong understanding of computer systems, networking, and IT infrastructure.
- Basic knowledge of virtualization technologies (e.g., VMware, Hyper-V).
- Basic understanding of Ansible, Puppet, or other configuration management tools is a plus.
- Proficiency in troubleshooting hardware and software issues.
- This position requires a minimum of 4 days a week on-site.
Qualifications
- Typically requires less than 1 year of related experience with a related Bachelor’s degree, or equivalent combination of related education and work experience.
- Customer service experience is a plus.
- Strong written communication skills.
- Ability to work well in a team and independently.
- Strong problem-solving skills and attention to detail.
- Eagerness to learn and adapt to new technologies.
- Any relevant certifications (e.g., CompTIA A+, Network+, or Microsoft Certified Associate) is a plus.
Salary Compensation Range
$79,200 - $99,000 - $118,800 Annual