Link Solutions, Inc.
Active Directory Systems Administrator (Intermediate-Level)
Link Solutions, Inc., Sierra Vista, Arizona, United States, 85635
Active Directory Systems Administrator (Intermediate-Level)
Link Solutions is seeking an Active Directory Systems Administrator (Intermediate-Level) to join our team in Sierra Vista, AZ. This role supports the Network Enterprise Technology Command (NETCOM) located on Fort Huachuca, AZ. The Administrator will manage the functionality and efficiency of a group of computers running on one or more operating systems, working across many teams and high-level managers to design, lead, maintain, troubleshoot, and support the workforce environment. On-site support is required to ensure all network capabilities are available.
Become part of a professionally diverse team at an industry-leading organization. This position offers opportunities for advancement and growth while helping protect national security.
Job Responsibilities
Perform advanced troubleshooting and repairs on Active Directory, Windows Server (2008–2019), Domain Controllers, user authentication, and other operating systems as needed.
Configure and maintain Active Directory forests and domains across a large-scale network supporting over 10,000 users and 20,000 AD objects.
Manage data backup and recovery operations, including monitoring and restoration procedures for Active Directory.
Conduct routine system tests and maintenance to ensure performance remains within defined capacity limits.
Document systems, processes, and procedures used for daily maintenance, troubleshooting, and training.
Develop and debug automation scripts using PowerShell and PowerCLI.
Collaborate with database administrators and IT teams to support the installation and maintenance of client-server applications for enterprise systems.
Ensure the security, compliance, and integrity of the Active Directory environment.
Design and implement advanced monitoring strategies to assess and report on the health of Active Directory components.
Log and communicate problem symptoms and resolution status internally and externally, ensuring timely updates throughout the troubleshooting process.
Document new system components and updates to existing infrastructure.
Shift/Hours
Mid Shift
Sunday to Wednesday
10:00 PM to 8:30 AM
Qualifications
Must be a U.S. Citizen.
Must have an active DoD Secret Clearance.
IAT Level II Certification equivalent or higher per DoD 8570/DoD 8140 (e.g., CompTIA Security+ CE, CCNA Security, GICSP, GSEC, SSCP).
Four (4+) years of relevant experience/training, or an equivalent combination of education and experience (Bachelor’s degree preferred).
Experience with Active Directory Lightweight Directory Services (AD LDS).
Strong understanding of local and wide-area network operations, including network components and infrastructure.
Hands-on experience or certification in Windows Server, Microsoft SQL Server, and desktop support.
Solid grasp of networking fundamentals, including IP addressing and subnetting.
Current Computing Environment (CE) certification (required within 90 days of performance start date).
Preferred
Experience with firewalls, Internet VPNs, and remote implementation and troubleshooting.
Familiarity with backup and recovery tools and methodologies.
Hands-on experience with Windows Server, System Center, and Active Directory environments.
Experience providing quality service and support for mission-critical systems and VIP end users.
Experience working in a Department of Defense (DoD) environment.
Problem solver and troubleshooter who thrives in resolving complex problems.
Excellent written and oral communication and interpersonal skills.
Strong organizational skills, attention to detail, and ability to prioritize and manage multiple tasks.
Benefits & Additional Information Link Solutions Inc. offers a competitive compensation and benefits package, including paid holidays, paid time off, medical, dental, vision, company-paid long and short-term disability, life insurance, referral bonuses, relocation reimbursement, certification reimbursement, retirement, and more. Link Solutions, Inc. is an equal opportunity employer. We participate in the E-Verify Employment Verification Program. All information will be kept confidential according to EEO guidelines.
Legal & Compliance EOE. AA/M/F/D/V.
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Become part of a professionally diverse team at an industry-leading organization. This position offers opportunities for advancement and growth while helping protect national security.
Job Responsibilities
Perform advanced troubleshooting and repairs on Active Directory, Windows Server (2008–2019), Domain Controllers, user authentication, and other operating systems as needed.
Configure and maintain Active Directory forests and domains across a large-scale network supporting over 10,000 users and 20,000 AD objects.
Manage data backup and recovery operations, including monitoring and restoration procedures for Active Directory.
Conduct routine system tests and maintenance to ensure performance remains within defined capacity limits.
Document systems, processes, and procedures used for daily maintenance, troubleshooting, and training.
Develop and debug automation scripts using PowerShell and PowerCLI.
Collaborate with database administrators and IT teams to support the installation and maintenance of client-server applications for enterprise systems.
Ensure the security, compliance, and integrity of the Active Directory environment.
Design and implement advanced monitoring strategies to assess and report on the health of Active Directory components.
Log and communicate problem symptoms and resolution status internally and externally, ensuring timely updates throughout the troubleshooting process.
Document new system components and updates to existing infrastructure.
Shift/Hours
Mid Shift
Sunday to Wednesday
10:00 PM to 8:30 AM
Qualifications
Must be a U.S. Citizen.
Must have an active DoD Secret Clearance.
IAT Level II Certification equivalent or higher per DoD 8570/DoD 8140 (e.g., CompTIA Security+ CE, CCNA Security, GICSP, GSEC, SSCP).
Four (4+) years of relevant experience/training, or an equivalent combination of education and experience (Bachelor’s degree preferred).
Experience with Active Directory Lightweight Directory Services (AD LDS).
Strong understanding of local and wide-area network operations, including network components and infrastructure.
Hands-on experience or certification in Windows Server, Microsoft SQL Server, and desktop support.
Solid grasp of networking fundamentals, including IP addressing and subnetting.
Current Computing Environment (CE) certification (required within 90 days of performance start date).
Preferred
Experience with firewalls, Internet VPNs, and remote implementation and troubleshooting.
Familiarity with backup and recovery tools and methodologies.
Hands-on experience with Windows Server, System Center, and Active Directory environments.
Experience providing quality service and support for mission-critical systems and VIP end users.
Experience working in a Department of Defense (DoD) environment.
Problem solver and troubleshooter who thrives in resolving complex problems.
Excellent written and oral communication and interpersonal skills.
Strong organizational skills, attention to detail, and ability to prioritize and manage multiple tasks.
Benefits & Additional Information Link Solutions Inc. offers a competitive compensation and benefits package, including paid holidays, paid time off, medical, dental, vision, company-paid long and short-term disability, life insurance, referral bonuses, relocation reimbursement, certification reimbursement, retirement, and more. Link Solutions, Inc. is an equal opportunity employer. We participate in the E-Verify Employment Verification Program. All information will be kept confidential according to EEO guidelines.
Legal & Compliance EOE. AA/M/F/D/V.
#J-18808-Ljbffr