Senior It Systems Administrator Resume
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Chicago, IL
SUMMARY
- Strong customer orientation and a professional approach with the ability to interact with all levels within the organization
- Good analytical and problem solving skills with the ability to quickly adapt to changing and competing priorities
- Strong interpersonal and communication skills; capable of writing purchase justifications, training in complex topics, making presentations to an internal audience, fostering teamwork, develop informal project plans
- Exert influence in working with other managers, system sponsors, software developers, external consulting resources, network administrators, project managers, systems administrators and engineers, database administrators, end users, directors, and vice presidents
- Virtualization - VMWare and ISO file system builds. VM console access and troubleshooting
- Services - SFTP/SMTP/NTP configuration and maintenance
- Performs administration activities including routine maintenance and support for networking, telephony, and data communications infrastructure.
- Includes operating systems, applications and servers, e-mail systems, file and print systems, virus defense, web services, remote access, network security, voice and data communications, and voice messaging
- Our client has 10 servers both physical and virtual but are hoping to become all virtual at some point.
- Virtual servers are more efficient and helps with disaster recovery which is a project they just completed
- Some knowledge of business/ organization, Bank standards, infrastructure, architecture and technology in related areas from a design/ support/ solutions perspective
- Storage - use SAN/storage concepts (LUNs, HBAs), logical volume management (LVM), & NFS
PROFESSIONAL EXPERIENCE
Senior IT Systems Administrator
Confidential, Chicago, IL
Responsibilities:
- Planning and implementation of scheduled maintenance work in coordination with key customers
- Leads, trains and supports the work of other junior staff engaged in system and network administration functions
- Working knowledge of a wide range of datacenter technologies including: Local (LAN) and wide-area networks (WAN); NAS and/or SAN storage technologies.
- Oracle technologies, Linux, Microsoft Server, firewalls, and VPNs Network protocols such as TCP/IP, WINS, DHCP, DNS, SNMP, FTP, HTTP, SMTP, etc
- Responsible for establishing and maintaining user accounts, profiles, file sharing, access privileges and overall network and system security
- Participate in maintaining and administering the existing infrastructure
- Experience managing servers at scale by use of automation management tools such as SCCM, Docker, Puppet, Ansible, or Chef
Branch IT Systems Administrator
Confidential, Chicago, IL
Responsibilities:
- Perform file system configuration and management
- Create and maintain documentation as it relates to installation, configuration, and processes, for all systems, including voice and video
- Manage budgetary planning, preparation, analysis, and reporting
- Remain current with new technologies as a means to provide recommendations on new solutions to further benefit business goals
- Experience with virtualization environments such as VMWare, AWS, Azure, etc
- Infrastructure automation experience leveraging Puppet or Chef
IT Systems Administrator
Confidential, Chicago, IL
Responsibilities:
- Follows ITIL based practices for change management, incident management, problem management, configuration management, etc