Senior Systems Administrator Resume Samples - Page 2

HIGH QUALITY

The best examples from thousands of real-world resumes

EXPERT APPROVED

Handpicked by resume experts based on rigorous standards

DIVERSE EXAMPLES

Tailored for various backgrounds and experience levels

Senior Systems Administrators are responsible for the technical design, planning, implementation, performance tuning, and recovery procedures involved in mission-critical enterprise systems. Sample resumes for this position showcase skills like installing, configuring and supporting Digium PBX, NexVortex, and VOIP telephones; and researching, implementing and supporting ConnectWise as the CRM for the company. Minimum qualifications for becoming a Senior Systems Administrator include being able to show at least an associate's degree in computer science or a related discipline on a resume. Though, relevant experience may be substituted for the degree requirement.

11

Senior Systems Administrator

Duties: Business Process Implementation, Project Management, Technical Staff Management, and Budget
Creation. Design, Implement and Administer IT Software and Equipment.

  • Promoted to Senior Systems Administrator after one year of service.
  • Management of VMWare Blade center cluster connecting to Fiber Channel and iSCSI storage
  • Improved interfaces with a Microsoft SQL based showroom scanning and ordering software.
  • Documented server farm and procedures for administration.
  • Multi-site Cisco Telephony Administration and Configuration.
  • Created a database application for a special project that saved 250 man hours of work.
Candidate Info
19
years in
workforce
4
years
at this job
AAS
Network Administration
BS
Information Technology
12

Senior Systems Administrator/engineer

Employing my virtualization knowledge/skills, storage, and Windows systems to support an Intelligence Community customer.

  • Coordinated with datacenter liaison with equipment installation: NetApp, HPC7000/blades, Dell 720s, and Symantec NetBackup Appliance.
  • Responsible for installations, configurations, and maintaining VMware 5.1 datacenters/clusters supporting mission tenants virtual machines. Received OVF files, imported, provisioned, and configured for tenants.
  • Assisted tenured engineers with customer deliverables. To include building from barebones Windows 2003, 2008 and 2012 clusters migrations.
  • Documented solution for patching virtual / Windows environments to ensure security vulnerabilities were mitigated.
Candidate Info
23
years in
workforce
1
month
at this job
BS
It Management
13

Senior Systems Administrator

Led a cross-functional effort, consisting of members from the IT infrastructure group, business application support, finance, and vendor consulting, during three distinct upgrades of Cognos E-Planning software

  • Articulated business requirements for an implementation of the Cognos TM1 planning tool, and partnered with the IT project manager to formulate a design document
  • Facilitate TM1 configuration change requests from the end-users in the business, and present a solution to the steering committee with a detailed implementation schedule
  • Coordinate the required phases of change request development, testing, and data validation by all parties involved
  • Responsible for TM1 user security compliance, and for data governance established by corporate internal audit, on both the budget application and JDE ERP system
  • Engage business users and troubleshoot any systems production issues they experience
  • Mastered the model building functionalities of E-Planning and applied those skill sets to develop a well-engineered customer planning model, requiring minimal administrative intervention
  • Coordinated, from a systems perspective, several plan and forecast processes each year, and adapted E-Planning in order to meet perpetually changing local management requirements, and global system compliance
Candidate Info
19
years in
workforce
10
years
at this job
BS
Business Administration
14

Senior Systems Administrator

Managed user accounts on a Windows XP platform using Active Directory.

  • Managed user e-mail accounts on a Lotus Notes platform.
  • Provided Tier 2 and Tier 3 phone support to Help Desk teams and forward deployed administrators
  • Documented new procedures as they were created and disseminated them to the appropriate parties.
  • Assisted the training staff with developing new courseware.
  • Conducted training courses covering access administration
  • Performed various engineering O&M activities on Lotus Notes mail accounts (i.e. load balancing, recertification, etc.)
  • Tracked Help Desk & Change Requests via SRS Remedy and various internal Lotus Notes based databases.
Candidate Info
12
years in
workforce
3
years
at this job
15

Senior Systems Administrator

Team leader for the monitoring and event management group which created a proactive global event monitoring environment for internal and external customers.

  • Configured events and alerts with appropriate notifications sent to operations personnel, systems administrators, and application owners as appropriate.
  • Responsible for installation, maintenance and upgrade of event management and monitoring software, including availability, capacity, and performance of operating systems, databases, and applications.
  • Provided analysis of event information and feedback to appropriate individuals or groups regarding trends and issues reported by the monitoring system to assist with more effective event correlation.
  • Maintained worldwide monitoring on 1000+ servers to include Windows, UNIX, HPUX, AIX, LINUX, and Oracle Enterprise LINUX.
  • Conducted configure monitoring on ORACLE, INFORMIX, and SQL Server databases.
  • Applications monitored included Baan, Clear Orbit, Clicksoft, Demantra, Discoverer, Doc Direct, iSupplier, Khalix, Kintana, Microsoft Exchange, Mobile Banking, MOSS, OBIEE, Oracle Applications, OWA, PDM, Safe Boot and SafeTransfer, SharePoint, SM7 and TSM.
Candidate Info
28
years in
workforce
7
years
at this job
AS
Electronic Engineering
AS
Computer Science
16

Senior Systems Administrator

Member of the Raytheon Global Positioning Satellite (GPS) Program directly responsible for deploying development labs in support of the next generation of GPS ground-stations.

  • Employed kickstart scripting to install Red Hat Server and Client operating system to IBM Blade servers and HP Z400 workstations.
  • Created Shell scripts to deploy various COTS (Python, Weblogic, Symatec, etc ) on RHEL 5 and 6 servers and workstations
  • Established yum repositories in Closed-area laboratories for system updates.
  • Authored and red-lined software installation guides for use in future production environments.
  • Led Quality Assurance and Security Audits adhering with Government standards before systems were released to developers.
  • Installed and Administered Virtual environments hosted on VMware ESXi 5.X servers.
  • Installed and Configured Red Hat LDAP and Windows Active Directory replication authentication.
Candidate Info
30
years in
workforce
9
months
at this job
AS
Associate of Science
BS
Information Technology
17

Senior Systems Administrator

An SEC registered investment adviser founded in 1981 with over $900M in assets.

  • Depended upon as the sole technical resource for 20 local and remote users.
  • Designed a server/SAN-based disaster recovery solution using Linux, Windows, VMWare and NSI Doubletake on a limited budget of $30K.
  • Encouraged and managed the conversion from paper to digital operations, communication, and storage in compliance with SEC Rule 17a-4 using LaserFiche.
  • Reduced system configuration from 30-45 minutes to less than a minute with an internal Linux Help Desk system with automated login short cuts that also tracked project progress.
  • Received accolades on internal instant messaging system that integrated with Active Directory logins using LDAP, which was used for faster notification and resolution of technical issues.
  • Created procedures and documentation for file naming and troubleshooting.
  • Submitted project plans to COO for budget approval that included 3-4 potential solutions in order of quality and value, and then facilitated demonstrations of top solutions.
  • Successfully migrated from Windows/Exchange 2000 to 2003 with complete transparency to all users.
  • Enabled remote access for Mac users, downloaded compatible software, and trained on use.
  • Established various backup practices to minimize downtime, such as creating dual WAN connections for Internet redundancy, separating server roles for maximum failure points, revising record retention systems and testing schedules, migrating user files from Windows to Linux, and fire/flood-safe storage of tapes.
Candidate Info
10
years in
workforce
5
years
at this job
BA
Computer Science
MBA
Technology Management
18

Senior Systems Administrator - Enterprise Monitoring

Managed the CA Spectrum & Microsoft SCOM (Sys Center Ops Manager) implementations.

  • Sole creator for the Automatic Ticket integration between Spectrum & CA Service Desk. Integration automatically directs incident tickets to a specific resolve group based on the alarm.
  • Authored configuration procedures & naming conventions for Spectrum, SCOM, and CA NSM.
  • Developed a method to convert generic alarms to specific ones so they could be auto-ticketed.
  • Created alternate solutions when traditional solutions were not feasible.
  • Trained worldwide staff how to efficiently configure Spectrum, NSM, and SCOM.
  • Integrated several third party software products with Spectrum to enhance monitoring.
Candidate Info
18
years in
workforce
5
years
at this job
BS
Computer Information Systems
19

Senior Systems Administrator

Responsible for indirectly leading teams with scheduled maintenance for Websphere and AIX-based applications.

  • Led technical activities for Disaster Recovery Planning & Implementation.
  • Oversaw tuning and performance monitoring for EAMS applications running on UNIX-AIX servers.
  • Designed systems architecture for high-availability and electronic work package systems.
  • Created scripts for automation and information gathering using Korn Shell script and Visual Basic.
  • Repaired and recover files from software failures using Unix TSM utility.
  • Perform daily system monitoring to verify integrity and availability of application resources.
Candidate Info
8
years in
workforce
1
year
at this job
BS
Computer Engineering
MS
Information Systems
20

Senior Systems Administrator

Support Management: Supported a Watchguard firebox device for 6 years as internet firewall appliance. Responsible for the configuration changes, QoS, and port forwarding/NAT.

  • Wireless Network Set-up: Experienced in handling access points, repeaters, and signal channel segmentation.
  • Server Management: Managed POP3/IMAP Linux server, migrated to Intermedia Exchange, and then to Google Apps.
  • Upgrades: Upgraded Windows Server Domain from 2000, to 2003, to 2008R2.
  • Started with the company from the ground up with 13 employees as the sole technologist. Staff to grow to 125+ employees. Transitioned from IT/IS Systems Administrator and advanced to IT Manager.
  • Managed corporate webserver and email, worked closely with engineering in support of PHP/MySQL, and PostgreSQL/Tomcat applications.
  • Designed, implemented, and maintained corporate network infrastructure.
Candidate Info
16
years in
workforce
10
years
at this job
BS
Management Information Systems

Your Resume, Made Easy.

You are looking for your dream job and need a resume? My Perfect Resume is your solution and takes the hassle out of resume writing. Create the perfect job-worthy resume effortlessly in just a few clicks!