Search jobs > Ann Arbor, MI > System administrator

IT Systems Administrator

Avfuel Corporation
Ann Arbor, MI, USA
Full-time
Quick Apply

IT Systems Administrator

Under limited supervision, configure, manage, and administer moderately complex computer systems, networks and storage environments;

gather and interprets technical / functional specifications and participate in design reviews to identify potential mitigation strategies for technical risks identified.

This support ranges from solving user's computer problems to setting up and maintaining the enterprise systems, architecture and infrastructure as a whole.

Responsibilities

Primary

Maintaining system software including upgrades, service packs, patches, hot fixes and security configurations.

  • Install, and maintain Windows Server 2012R2 - 2019, IIS, SQL, Active Directory, VMware, Hyper-V, Office365, Exchange, and related Microsoft technologies.
  • Implement security tools, policies, and procedures in conjunction with the company's security team.
  • Configure and administer system & application security and access controls utilizing Microsoft & Azure Active Directory.
  • Manage and monitor all installed systems and infrastructures.
  • Monitor system resource utilization, trending, and capacity planning to proactively ensure the highest levels of system, and infrastructure availability and reliability.
  • Monitor and validate application performance including the identification of possible solutions to improve systems & application performance.
  • Monitor systems integration and process automation.
  • Participate in defining and maintaining, backup and redundancy strategies ( BCP, DR & CR ).
  • Manage and maintain backup and recovery processes.
  • Participate in the design of information and technical operational support systems.
  • Assist end-users with endpoint administration and troubleshooting.
  • Network switch and firewall administration.
  • Prepare and maintain systems documentation of infrastructure, network and cabling configurations and layouts.
  • High-level problem-solving skills .
  • Analytical and critical thinking capabilities.
  • Strong interpersonal and collaborative skills .
  • Exceptional written and verbal communication skills .
  • Provide Level-2 / 3 support and troubleshooting to resolve issues.

Secondary

  • Installing and configuring network equipment to update or fix hardware and / or software issues.
  • Monitoring network performance for application systems and networks.
  • Provide technical support of CAN, WAN, LAN environments including planning, implementation / expansion, maintenance, and troubleshooting.
  • Design, deploy and administer the wireless infrastructure and supporting systems.
  • Monitor network performance (availability, utilization, throughput, and latency) and test for weaknesses.
  • Administrating various devices and services website routers, switches, firewalls, load balancers, VPN, Wi-Fi).
  • Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure.
  • Work with users and other personnel for problem resolution.
  • Other duties as assigned.

Requirements

  • Minimum of 8+ years' experience in system & network administration, technical operations and support, implementation and troubleshooting
  • Recognized certifications a plus - ie. CompTia, Microsoft Certified Technology Specialist (MCTS), Microsoft Certified Solutions Expert (MCSE), Oracle Certified Associate (OCA) preferred with specializations in Windows Server, SQL Server, and Server Virtualization.
  • Hands-on experience with systems monitoring, systems and network diagnostics and analytics tools
  • University degree in Computer Science or a related subject and / or equivalent experience
  • 13 days ago
Related jobs
Emergent Health Partners
Ann Arbor, Michigan

Emergent Health Partners operates six ambulance services with over 800 employees across southern Michigan: Huron Valley Ambulance, Jackson Community Ambulance, LifeCare Ambulance, Monroe Community, Lenawee Community Ambulance, and Albion Community Ambulance. We are leaders in out-of-hospital emergen...

Avfuel Corporation
Ann Arbor, Michigan

Monitor system resource utilization, trending, and capacity planning to proactively ensure the highest levels of system, and infrastructure availability and reliability. Hands-on experience with systems monitoring, systems and network diagnostics and analytics tools. Under limited supervision, confi...

Emergent Health Partners
Ann Arbor, Michigan

Emergent Health Partners operates six ambulance services with over 800 employees across southern Michigan: Huron Valley Ambulance, Jackson Community Ambulance, LifeCare Ambulance, Monroe Community, Lenawee Community Ambulance, and Albion Community Ambulance. We are leaders in out-of-hospital emergen...

Promoted
KLA
Ann Arbor, Michigan

Enabling the movement towards advanced chip design, KLA's Global Products Group (GPG), which is responsible for creating all of KLA's metrology and inspection products, is looking for the best and the brightest research scientist, software engineers, application development engineers, and senior pro...

Promoted
MiHIN
Ann Arbor, Michigan

Assist IT security team with auditing of numerous systems. Ability to multitask and prioritize multiple requests. The IT Support Specialist is responsible for supporting the MiHIN helpdesk and supporting staff computers, office equipment, wireless networks, smartphones, and tablets. This means we st...

Promoted
Domino
Ann Arbor, Michigan

Demonstrated ability with industry standard process frameworks (ITIL). Demonstrated ability to multitask and prioritize. Senior technician with knowledge and experience to be single-point-of-contact for Dominos Corporate executive team, IT Help Desk as well as manage and own key processes to ensure ...

Promoted
C3 Industries
Ann Arbor, Michigan

The IT Administrator, Retail is responsible for providing excellent customer service, managing multiple IT projects, completing varying volumes of helpdesk support tickets, and coordinating vendors, as retail business needs demand. Manage distributed network infrastructure, manage consolidation, and...

Promoted
Indigo IT
Ann Arbor, Michigan

We are proud to be an Equal Opportunity/Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. Provide quality level II sup...

Promoted
Vectorservicesus
MI, United States

We believe that with a dynamic, committed, and professional team, we can provide our customers with the best equipment and service possible to position our company for continued future growth. Vector is a Veteran-Owned Business and has received national recognition from the US Department of Labor fo...

Promoted
RealTruck
Ann Arbor, Michigan

As part of a cross functional Engineering team, the Design Engineer will work throughout the conceptual stage, the design process, the testing phase, and through production launch and industrialization. The Design Engineer will be involved in developing new products and product extensions to complim...