Systems Administrator I (Domain & Server)

Responsibilities

• Provide foundational administration, maintenance, and technical support for enterprise IT infrastructure, including Microsoft Server environments and domain services.
• Aid in the operation of critical systems such as Active Directory, Exchange Server, DNS, and DHCP services, while supporting Windows and Linux server environments to maintain performance, security, and availability.
• Support system monitoring, routine troubleshooting, account administration, documentation, and coordination with senior team members and cross-functional teams to meet organizational technology needs.
• Assist in administering and maintaining Windows and Linux servers to support system availability and performance.
• Support the installation, configuration, maintenance, and patching of operating systems and applications.
• Aid in the administration and maintenance of virtualization environments (e.g., Nutanix) and perform routine administrative tasks related to hosted systems.
• Follow established security procedures, including access control, systems hardening, and vulnerability remediation activities.
• Support storage administration, backup processes, and recovery operations.
• Aid in system upgrades, migrations, and disaster recovery activities.
• Create and update documentation for system configurations, procedures, and troubleshooting activities.
• Troubleshoot routine system issues and escalate more complex incidents as appropriate.
• Work with cross-functional teams, including network, security, and application teams, to support day-to-day infrastructure operations.
• Support infrastructure improvement efforts under the guidance of senior administrators.

Qualifications

• Must be a U.S. Citizen.
• Must have an active Secret clearance with the ability to obtain a Top Secret with SCI eligibility or have an active Top Secret with SCI eligibility.
• Minimum of 1 to 3 years of experience in systems administration or related IT support, with hands-on experience in Windows and Linux environments.
• Must hold a current 8570/8140 IAT Level II Certification (CCNA Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP).
• Foundational knowledge of server administration, domain services, and enterprise infrastructure support.
• Familiarity with Active Directory, DNS, DHCP, and Group Policy.
• Familiarity with virtualization technologies such as VMware, Hyper-V, or similar platforms.
• Familiarity with storage management, backup, and recovery concepts.
• Familiarity with cloud platforms (AWS, Azure, or GCP) and hybrid cloud environments.
• Exposure to automation tools such as PowerShell, Ansible, or Terraform.
• Familiarity with monitoring tools such as Splunk.
• Familiarity with Git for version control.
• Basic knowledge of security frameworks, including NIST, FISMA, or DISA STIG compliance.
• Ability to work under direction while managing assigned tasks and priorities effectively.
• Good troubleshooting skills with the ability to diagnose and resolve routine system issues and escalate when necessary.
• Strong communication skills and the ability to work effectively in a team-oriented environment.

Pay

The salary range for this position is USD $90,000.00/Yr. - USD $130,000/Yr. Actual compensation will be determined based on several factors permitted by law.

Benefits

AMERICAN SYSTEMS provides for the welfare of its employees and their dependents through a comprehensive benefits program by offering healthcare benefits, paid leave, retirement plans, insurance programs, and education and training assistance.

EEO Statement

AMERICAN SYSTEMS is committed to pay transparency for our applicants and employee-owners. The salary range for this position is USD $90,000.00/Yr. - USD $130,000/Yr. Actual compensation will be determined based on several factors permitted by law.

AMERICAN SYSTEMS provides for the welfare of its employees and their dependents through a comprehensive benefits program by offering healthcare benefits, paid leave, retirement plans, insurance programs, and education and training assistance.