Active Directory Manager Resume
FL
PROFESSIONAL PROFILE:
Over 25 years’ experience in IT Management and Systems administration. Knowledge of current and latest changes in communication and computer systems. Proficient in Quality Assurance procedures, testing and repairs. Proficient in Problem Solving and Teamwork. Reliable and honest with a commitment to service excellence and professionalism. Driven to meet challenges and exceed customer and employer expectations while demonstrating the highest level of professionalism.
CORE COMPETENCIES:
- Team - oriented
- Creative problem-solving
- Excellent interpersonal skills
- Adjust quickly to change
- Excels under pressure
- Great Time Management
- Active listening skills
- Multi-Tasking
- Very intuitive, resourceful
- Organizational skills
- Excellent communication
- . Exceptional computer skills
TECHNICAL SKILLS:
Security: Maintained TS Clearance, Group Policy/ hardening, Chapter 8, encryption, and CISSP training
Operating Systems: Microsoft Windows Server 2016, Windows 10, LINUX, IBM iSeries, AT&T UNIX
Software: Tripwire, Vormetric, Backup Exec, Netbackup, Active Directory, DNS, IIS, Exchange, WSUS, MS Share Point/ Office 365/Visio/Project, HelpStar, Symantec/ McAfee Virus protection, VMware ES0101/ Microsoft HyperV, RSA, LAPS, Kibana, Juniper
Databases: Microsoft SQL 2016, Oracle, Access
Hardware: MS/ Symantec clustering, Hitachi SAN, Dell/HP Servers, IBM System 5/6, Sonicwall/ Watchguard Firewalls, tape libraries, and APC UPS network shutdown
Management: Ran several data centers, phone systems, radio systems, continuity plans, managed personnel over 20 years
Programing: C++, Java, Java scripting, HTML, Visual Basic, Assembler, and CASE tools
PROFESSIONAL EXPERIENCE
Active Directory Manager
Confidential, FL
Responsibilities:
- Managed Active Directory for 10 domains including group policy, remediation, hardening, and troubleshooting
- Reorganized domain by physical location and utilized functional groups to solve long standing org issue
- Solved screen pop-up issue and greatly improved network security
Senior Systems Administrator
Confidential, Lake Mary, FL
Responsibilities:
- Managed Active Directory for 7 sites/ 12 domains, Tripwire/ Vormetric for several sites, 2000+ VMWare virtual machines, CIS/ PCI hardening, certificate servers, SQL servers, Windows 10 bloatware mitigation, PowerShell scripting/ reporting, LAPS, RSA.
- Tracked user incidents and change management using Helpstar ticketing software.
- Focal point for security software and server hardening (increased network and company software security), built and upgraded several domains, passed several audits, awarded several times by coworkers “Do the right thing”
- Troubleshot Juniper software issues on VMs, utilized Office 365
Backend Server Support Administrator
Confidential, Orlando, FL
Responsibilities:
- Managed several virtual (VMWare ESXi) and HP physical servers including patching and maintenance.
- Created Oracle Linux server to act as a Proxy PAC server replacing Windows system with vulnerabilities.
Backup/ Restore (BUR) Administrator
Confidential, Orlando, FL
Responsibilities:
- Managed backups and restores using Symantec Net Backup.
- Assisted in bringing new tape library online including SAN support and documentation.
Network Administrator
Confidential, Orlando, FL
Responsibilities:
- Supported all IT and communications assets including network, servers, desktops, and phone system for 4 sites.
- Repaired Domain Replication, Windows time services, Exchange free-busy data/ OOO, DNS replication.