Systems Administrator III

Alpha Omega

13d • $75,000 - $113,785 • Onsite

About The Position

Key Responsibilities:

Analyze, validate, implement, maintain, and configure current services and
tools (examples include Active Directory (AD), System Center Operations
Manager, Quest, Dell Quest maintenance tools) to minimize negative impacts to
performance and scalability; work with other organizations and MTFs to
coordinate operations and support of directory services across the
enterprise; sustain and provide advanced enterprise-level support for AD
services and functions; document technical solutions as required. Utilize
available tools, such as Quest Suite of Tools, to manage schema extensions,
sites and services, domains and trusts, Group Policy Objects (GPO)
administration and Organizational Unit (OU) administration. In addition, will
be responsible for advanced management, support, and optimization of the
DHA’s MED365 Azure cloud environment.
Support and maintain Active Directory and Entra ID architecture to provide
authentication, synchronization, user provisioning, and authorization
services for AD and cloud user accounts. Validate data encryption services on
desktops and laptops for adherence with DHA and DoD regulations and policies;
support deployment and maintenance of new government approved data encryption
solutions as they become available.
Manage and monitor Data Encryption services to ensure systems and all
supported devices are updated; create, deploy, upgrade, and install data
encryption client packages, files, and policies in accordance with
maintenance window policies; and provide data encryption services status
reports.
Collaborate and support future data encryption projects initiated by DHA and
DoD
Using MS SCOM, monitor system uptime availability and maintain the framework
for new and existing applications, servers, and services that require
monitoring at the enterprise level.
Analyze DHA current enterprise system monitoring implementation and provide a
status report before and after remediation actions engineered and executed.
Customize enterprise monitoring rules, alerting, and reporting functions for
applicable DHA applications and servers, and produce reports depicting the
performance indicators for these applications and servers, such as “uptime”
and “downtime.”
Maintain disaster recovery capability and procedures and ensure all
enterprise monitoring servers are compliant to the latest appropriate DISA
STIGs.
Implement digital signature and encryption requirements specified in DoDI
8520.02, “Public Key Infrastructure (PKI) and Public Key (PK) Enabling.”
Manage, and maintain Public Key Encryption (PKE) and Public Key
Infrastructure (PKI) in a Windows environment for compliance.
Support installation and maintenance of physical and virtual servers, enhance
efficiency of critical systems, and ensure compliancy with applicable Army,
DoD, and industry guidelines and policies (see paragraph 6).
Develop, validate, and document Disaster Recovery (DR) procedures for all
supported device types within the on-premise enterprise.
Produce/update checklists, guides and/or standard operating procedures for
enterprise monitoring and preventative maintenance.
Prepare After Action Reports for submitted SITREPs, EXSUMs and UDRs.
Manage, maintain, and support the DHA's MED365 Exchange Online environment.
This includes tasks such as administering and configuring mailboxes,
distribution lists, mail flow, and shared mailboxes. Monitor and troubleshoot
email service performance and availability to ensure high reliability and
uptime. Support and troubleshoot by providing Tier 3 support for Exchange
Online-related issues and coordinating with DHA Engineers and Microsoft
support for unresolved problems. They will also collaborate with other IT
teams to integrate Exchange Online with other enterprise systems and services
and support migration projects. The administrator will generate regular
reports on email service performance and maintain detailed documentation of
all configurations, changes, and troubleshooting activities.
Manage the eDiscovery processes within the DHA's MED365 Tenant to ensure
compliance with legal and regulatory requirements. This involves handling
data collection, preservation, processing, review, and production for
litigation, investigations, and audits. Coordinates the eDiscovery process,
develops and implements policies and procedures, and ensures data integrity
and security throughout the lifecycle of electronically stored information
(ESI). Reviews, manages review platforms, and tools, assists legal teams with
data analysis, and produces ESI in response to legal requests. Ensures that
eDiscovery practices adhere to legal and regulatory standards, provide
training, and support to internal teams, and continuously seek to improve the
efficiency and effectiveness of the eDiscovery program. Responsible for
managing and mitigating risks associated with data spillage and leakage, the
eDiscovery Administrator will monitor, identify, and respond to incidents
involving unauthorized data exposure, ensuring containment and remediation
measures are implemented. The administrator will also address phishing
attacks and other cybersecurity threats by coordinating with the security
team to investigate, resolve, and prevent such incidents.
All other duties as assigned.

Requirements

• BS degree in Information Technology, Cybersecurity, Data Science, Information Systems, or Computer Science, from an ABET accredited or CAE designated institution
• 3+ years of relevant experience
• Active Secret (or above) Clearance
• CompTIA Security+ or similar (Cloud+ or GICSP or SSCP or GSEC)
• Microsoft Certified: Azure Administrator Associate or Microsoft Certified: Windows Server Hybrid Administrator Associate

Responsibilities

• Analyze, validate, implement, maintain, and configure current services and tools
• Support and maintain Active Directory and Entra ID architecture
• Manage and monitor Data Encryption services
• Collaborate and support future data encryption projects initiated by DHA and DoD
• Using MS SCOM, monitor system uptime availability
• Analyze DHA current enterprise system monitoring implementation
• Customize enterprise monitoring rules, alerting, and reporting functions
• Maintain disaster recovery capability and procedures
• Implement digital signature and encryption requirements specified in DoDI 8520.02
• Support installation and maintenance of physical and virtual servers
• Develop, validate, and document Disaster Recovery (DR) procedures
• Produce/update checklists, guides and/or standard operating procedures
• Prepare After Action Reports for submitted SITREPs, EXSUMs and UDRs
• Manage, maintain, and support the DHA's MED365 Exchange Online environment
• Manage the eDiscovery processes within the DHA's MED365 Tenant
• All other duties as assigned.

Benefits

• PTO including paid parental, military, and bereavement leave
• Eleven (11) paid Federal holidays, five of which are floating holidays
• Health and Dental Insurance (including 100% employer paid premiums for employee coverage under the HDHP health plan)
• Life Insurance, STD/LTD term disability coverage, with employer paid premiums
• 401 (k) plan with a match that is 100% vested after you complete two years of service
• FSA/DFSA/HSA flexible benefit plans
• Annual Tuition & Professional Development Reimbursement benefit

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level