Senior Systems Administrator NEW Position Available In Miami-Dade, Florida

Senior Systems Administrator
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Top Secret
Unspecified
Unspecified
IT – Hardware
Doral, FL (ON-SITE/OFFICE)

Work Location:

Onsite – Doral, FL (No telecommuting option)

Clearance:

Top Secret (SCI eligible)

Shift:

Shift Varies (Supports 24×7 operations)

Responsibilities and Tasks:

• Responsible for systems administration, operations, maintenance, and associated activities of platforms installed throughout the USSOUTHCOM, enterprise.
• Provide Tier 3 system administration support for 24/7 operations within the

US SOUTHCOM

Joint DoDIN Operations Center (JDOC).

• Deploy Operating System, baseline software updates, and third-party updates via Microsoft Endpoint Configuration Manager.

Administer Active Directory:

users, groups, objects, forests/trees/domains/child domains, DNS, Group Policy/AGPM, ADFS, AD LDS, etc.

• Administer VMware virtual environments to include ESXi hosts, vCenter appliances, Vsphere, Horizon, VDI, profile unity, and VSANs.
• Responsible for applying security principles, practices, and procedures under the Risk Management Framework (RMF) to maintain compliance with applicable security regulations.
• Download, stage and deploy systems-related security policies and updates to maintain information system compliance with DISA security policies and procedures (STIGs, IAVAs, etc.)
• Creates and maintains detailed system documentation.
• Maintains current knowledge of rapidly changing technology, always on the lookout for new technologies, and works with management to evolve current processes.
• Develop scripts (PowerShell, VBScript, etc.) to perform recurring systems administration tasks, automate installs, gather metrics, etc.
• Troubleshoots highly complex system hardware and software issues.
• Develops training materials for end users on the proper use of hardware and software.
• Develops implementation plans for software installations and upgrades to operating systems and layered software packages.
• Monitors and tunes systems to achieve optimum performance levels.
• Ensures workstation/server data integrity by implementing standard software and hardware solutions.
• Leads efforts to ensure data/media recoverability by following a schedule of system backups and database archive operations.
• Conducts advanced hardware and software audits of workstations and servers to ensure compliance with established standards, policies, and configuration guidelines.
• Support change management activities and resolve Tier 3 hardware and software problems.
• Coordinate with vendor tier 4 support to troubleshoot issues as required.
• Develops advanced technical solutions for the management of networks, software, hardware, configurations, and architectures.

Experience/Training Desired:

• Experience administering enterprise environments, supporting Operations and Maintenance (O&M) of servers (physical and virtual), Operating Systems (Windows, Linux, etc.), databases (SQL, Oracle), collaboration tools (SharePoint, Teams, Jabber), virtualization technology, software applications, scripting, SANs, and computer security in an enterprise.
• Experience Windows infrastructure services:

DHCP, DNS.

Authentication, Active Directory, Group Policy, profile management support services, desktop software provisioning.

• Experience with infrastructure including but not limited to: data center operations, server hardware, operating systems (Windows, Linux), web servers, databases, virtualization (VMware), networking, storage, monitoring, etc.
• Experience with VMware technologies: Vcenter, Vsphere, ESXi, VSAN, Horizon, etc.
• Experience with Liquidware Profile Unity, Dell Wyse Management Suite.

Education Required:

• BA/BS (or equivalent experience) with 5+ years of experience.

Certification(s)

Required:

• DoD 8570 compliant: o IAT Level II or III Baseline Certification.

o Computing Environment (CE) Certificate.

More Details:

https://public.cyber.mil/wid/cwmp/dod-approved-8570-baseline-certifications Certification(s)

Desired:

• Microsoft Administrator Certification (MCSA, MCSE, DP-300, AZ-104 etc.).

VMWare Certifications:

o Desktop Management (VCP-DTM)

• Data Center Virtualization (VCP-DCV)

Clearance Required:

• Must be a U.S. citizen.
• Must be able to obtain a fully adjudicated Top Secret SCI clearance.
• Must have interim clearance and required certifications prior to start in role.

Travel Requirements:

• 0%.

No travel required.

GROUP ID

10284079
R
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