A Systems Administrator manages the day-to-day operations of an organization's computer networks, including the systems that connect computers and other technology to each other and to outside networks. Installs, organizes, and supports the hardware and software of these systems.
Active Secret Position Overview ISPA Technology is seeking a Systems Administrator to support and maintain enterprise infrastructure environments supporting mission and business operations. This role is responsible for administering servers, operating systems, user access, patching, monitoring, and automation activities across both on-premises and hybrid environments. The ideal candidate is a proactive technical professional who can maintain stable and secure systems while improving operational efficiency through scripting and automation. This position works closely with cybersecurity, networking, engineering, and support teams to ensure systems remain reliable, compliant, and operationally ready. What You Will Do Administer and maintain Windows and Linux server environments. Perform routine system maintenance, patching, upgrades, and vulnerability remediation activities. Monitor system performance, availability, and security using enterprise monitoring and logging tools. Troubleshoot hardware, operating system, application, and infrastructure-related issues. Manage user accounts, permissions, group policies, and access controls. Support backup, recovery, and disaster recovery operations. Develop and maintain automation workflows using Ansible for system configuration, patching, deployment, and operational tasks. Create and maintain technical documentation, standard operating procedures, and system inventories. Support cybersecurity compliance initiatives, system hardening, and audit remediation efforts. Coordinate with infrastructure, networking, and application teams to support operational requirements and system improvements. Technical Environment Windows Server and Linux administration Active Directory and identity/access management VMware or virtualized infrastructure environments System monitoring and logging platforms Patch management and vulnerability remediation Ansible automation and configuration management PowerShell, Bash, or Python scripting Backup and disaster recovery solutions Enterprise networking fundamentals Required Qualifications Experience administering enterprise Windows and/or Linux systems. Experience using Ansible for automation, configuration management, or deployment tasks. Strong troubleshooting and system maintenance skills in enterprise environments. Familiarity with virtualization technologies, patch management, and system monitoring tools. Working knowledge of cybersecurity best practices, system hardening, and access management. Ability to manage multiple priorities and support operational environments with minimal supervision. Strong written and verbal communication skills. Preferred Qualifications Experience supporting regulated, government, or mission-support environments. Familiarity with container platforms or CI/CD support environments. Relevant certifications such as CompTIA Security+, Red Hat, Microsoft, VMware, or Ansible Automation certifications. Why Choose ISPA Technology? Competitive salary packages with bonus potential. Comprehensive health, vision, and dental coverage. Generous PTO allotment and 11 paid holidays. Robust life and disability insurance options. 401(K) with company match, for your future. A culture of recognition and rewards for your contributions. Opportunities for relocation and professional development. This is a fast-paced and impactful position where your expertise will directly contribute to meeting critical Government customer requirements . You'll be part of a dedicated team that values efficiency, precision, and collaboration. If you're ready to make a significant impact in a rewarding environment, we encourage you to apply! Apply for this Position Apply with Indeed Go back to the job list powered by
