IT Systems Administrator

Group 98 seeks a Level 2 IT Systems Administrator to support Windows, Mac, and Linux environments across classified and unclassified networks. This role requires developing creative solutions to complex IT challenges while working independently and collaboratively., * Provide onsite support for Windows, Linux, and Mac systems across secure and open networks.

• Maintain compliance through regular OS and software patching.
• Troubleshoot performance issues and recommend system upgrades.
• Specify, implement, and test system configurations and perform upgrades across multiple platforms.
• Research, recommend, and implement hardware/software solutions.
• Collaborate with vendors, security, and internal teams on procurements, installations, and upgrades.
• Configure, test, and maintain multi-platform networks and systems.
• Implement security measures aligned with government and lab policies.
• Manage data backups, recoveries, and license renewals.
• Deliver responsive end-user support.

• B.S. in Information Technology, Computer Science, or a related field (or equivalent experience).
• 3+ years in systems administration or IT support.
• Experience with Windows, macOS, and Linux in classified/unclassified settings.
• Proficiency in Office 365, Teams, Zoom, and collaboration tools.
• Strong knowledge of TCP/IP, DNS, DHCP, Active Directory, LDAP.
• Hands-on experience with OS imaging, BitLocker, LUKS, and desktop applications.
• Ability to diagnose and resolve hardware, software, and networking problems.
• Strong troubleshooting, communication, and customer service skills.
• Solid understanding of security and cyber-hardening practices.

Preferred Qualifications

• Experience with virtualization (VMware, vCenter, Hyper-V).
• Knowledge of AD, Group Policy, Bash/PowerShell scripting, YUM.
• Familiarity with additional scripting or programming (e.g., Python, Perl).
• Familiarity with DevOps/CI-CD tools (Docker, Kubernetes, Jenkins, etc.).
• Background in mission-critical environments.
• Experience with security plans, procedures, and compliance (e.g., DoD 8140).
• Security+ certification.

Hiring Range: $78,300-$102,000

Disclaimer: MIT Lincoln Laboratory provides a typical hiring range as a good faith estimate of what we reasonably expect to offer for this position at the time of posting. The final salary offered to a selected candidate will depend on various factors, including-but not limited to-the scope and responsibilities of the role, the candidate's experience, skills and education/training, internal equity considerations and applicable legal requirements. This range reflects base salary only and does not include additional forms of compensation or benefits.

At MIT Lincoln Laboratory, our exceptional career opportunities include many outstanding benefits to help you stay healthy, feel supported, and enjoy a fulfilling work-life balance. Benefits offered to employees include:

• Comprehensive health, dental, and vision plans
• MIT-funded pension
• Matching 401K
• Paid leave (including vacation, sick, parental, military, etc.)
• Tuition reimbursement and continuing education programs
• Mentorship programs
• A range of work-life balance options
• ... and much more!

Please visit our Benefits page for more information. As an employee of MIT, you can also take advantage of other voluntary benefits, discounts and perks.

Selected candidate will be subject to a pre-employment background investigation and must be able to obtain and maintain a Secret level DoD security clearance.