System Administrator

MANTECH; Maryland; On-site; USD 85,000 - 120,000; Full time

Job summary

MANTECH seeks a motivated System Administrator to join our Annapolis Junction, MD team. You will support the implementation, troubleshooting and maintenance of networked and standalone computer systems, and brief outcomes to diverse audiences.

In this role you will provide Tier III engineering support across Windows, Linux, and cloud environments, design and document configurations, and help meet SLAs and deliverables. Travel up to 20% may be required.

Qualifications

• 3+ years of experience with a bachelor’s degree or 2+ years if substituted.
• Experience with ticketing systems and both Windows and Linux systems.
• Security+ certification required.

Responsibilities

• Provide support for implementation, troubleshooting and maintenance of networked and disconnected computer systems.
• Manage daily activities of upgrading, installing, and configuring software and hardware.
• Offer Tier III engineering support across Windows, Linux, and Cloud environments.
• Design and document system configurations and changes to support SLAs.
• Support analysis and presentation of trade-offs and alternatives.
• Develop build scripts and integrate them into hardware/software builds.
• Perform regular security monitoring, testing and mitigation.

Skills

Windows

Linux

Ticketing systems

Security+ Certification

Education

Bachelor’s degree in STEM

Tools

Red Hat

Nutanix

Splunk

Job description

MANTECH seeks a motivated, career and customer-oriented System Administrator to join our team in the Annapolis Junction, MD

Responsibilities Include But Are Not Limited To

• Provide support for implementation, troubleshooting and maintenance of networked and disconnected computer systems, with the ability to brief outcomes to various audiences.
• Manage the daily activities of upgrading, installing, and configuring software and computer hardware systems to support multiple system configurations.
• Provides Tier III engineering support to a globally distributed services team using multiple HW end points with VDI, Windows, Unix, and Cloud environments.
• Design and document system configurations and changes, while occasionally working flexible hours to support SLAs and other deliverables.
• Provide support to computer systems and component level Trade-Off Analysis & Analysis of Alternatives and contribute to draft presentations with results and recommendations.
• Apply concepts and define and implement hardware and software configuration management processes and procedures, such as creating product build scripts and procedures, and integrate those scripts with the hardware and software build process.
• Performing regular security monitoring, testing, and mitigate findings.

Basic Qualifications

• 3+ years of experience with a bachelor’s degree or 2 more years of experience can be substituted for a bachelor’s degree
• Experience with ticketing systems
• Experience with Windows and Linux systems
• Security + Certification

Preferred Qualifications

• Bachelor’s degree in a STEM area with 5+ years of relevant experience
• RED Hat Certification.
• Nutanix
• Splunk
• Able to support 20% travel.

Clearance Requirements

• Active TS/SCI clearance with Poly

Physical Requirements

• Maintains a regular sedentary position, attends meeting both virtually and in person, constantly positions self to maintain computers in the lab, including under the desks and in the server closet and must be willing to travel as needed to support operational demands.