OS Storage Systems Administrator

OS Storage Systems Administrator
Location: Washinton, DC (On-site)
Work Type: Full Time
Clearance: Public Trust
Job Description: GridIron IT is looking for a OS Storage Systems Administrator local to Washington, DC. The System Administrator will be responsible for the administration and support of the organization s storage systems and operating systems (Windows and Linux). You will work closely with the IT operations team to ensure the stability, security, and performance of the company s servers, storage environments, and related infrastructure. This role will provide opportunities to enhance your technical skills and contribute to ongoing system upgrades, troubleshooting, and user support. This work is located onsite in the DC area.
Key Responsibilities:

• Manage, configure, and maintain Windows and Linux operating systems across a variety of environments (on-premises and cloud).
• Install, configure, and troubleshoot server hardware, operating systems, and software applications.
• Perform routine system maintenance, updates, and patch management for both Windows and Linux systems.
• Monitor system performance and ensure availability, reliability, and scalability of infrastructure.
• Administer and support enterprise-level storage systems (SAN, NAS, etc.) to ensure efficient data storage, access, and backup.
• Configure and manage storage volumes, RAID arrays, and LUNs for optimal performance and redundancy.
• Work closely with the backup and disaster recovery team to ensure proper backup processes and data recovery procedures are in place.
• Perform storage capacity planning and ensure that storage resources are appropriately allocated across environments.
• Implement and maintain security measures to safeguard systems and data (e.g., firewalls, anti-virus, access controls).
• Manage user access controls, permissions, and authentication mechanisms on both Windows and Linux systems.
• Assist in the implementation of security patches and system hardening to mitigate potential vulnerabilities.
• Monitor and analyze security alerts and logs for potential breaches or threats.
• Continuously monitor the performance of Windows and Linux systems, addressing any issues related to resource utilization, system health, or performance degradation.
• Use monitoring tools to track system uptime, availability, and performance.
• Optimize systems and storage solutions to ensure maximum efficiency, responsiveness, and uptime.
• Document issues and resolutions in the IT service management system (ticketing).
• Implement disaster recovery and business continuity plans to minimize downtime and data loss.
• Work with storage teams to ensure that backup and recovery processes are effective and efficient.
• Maintain and update documentation for system configurations, storage environments, and procedures.
• Generate regular system performance and availability reports for management and stakeholders.

Qualifications:

• Bachelor s degree in Computer Science, Information Technology, System Administration, or a related field (or equivalent experience).
• 3+ years of experience in system administration, particularly with Windows Server and Linux environments.
• Strong hands-on experience with Windows Server (2016, 2019, or newer) and Linux distributions (e.g., Ubuntu, CentOS, RedHat).
• Experience with storage management and technologies such as SAN, NAS, and RAID.
• Familiarity with Active Directory and Group Policy for Windows environments.
• Experience with Linux shell scripting and automation tools (e.g., Ansible, Puppet, Chef) is a plus.
• Knowledge of system monitoring tools like Nagios, Zabbix, or SolarWinds.
• Familiarity with backup solutions such as Veeam, Commvault, or NetBackup.
• Understanding of virtualization technologies (e.g., VMware, Hyper-V).
• Understanding of system security best practices, firewalls, and data encryption.
• Ability to diagnose and resolve complex system-related issues in a timely manner.
• Strong verbal and written communication skills, with the ability to document technical processes and provide user support.
• Strong focus on system stability, security, and performance, with a meticulous approach to configuration and documentation.

Desirable Skills:

• Experience with cloud-based systems or hybrid cloud environments.
• Familiarity with containerization and orchestration tools (e.g., Docker, Kubernetes) is a plus.
• Certification in Linux Administration (e.g., Linux Foundation Certified SysAdmin, Red Hat Certified System Administrator).
• Certification in Windows Server administration (e.g., Microsoft Certified: Windows Server Fundamentals).

Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.
Compensation and Benefits: Salary Range: $110,000.00 - $140,150.00 (Compensation is determined by various factors, including but not limited to location, work experience, skills, education, certifications, seniority, and business needs. This range may be modified in the future.)
Benefits: Gridiron offers a comprehensive benefits package including medical, dental, vision insurance, HSA, FSA, 401(k), disability & ADD insurance, life and pet insurance to eligible employees. Full-time and part-time employees working at least 30 hours per week on a regular basis are eligible to participate in Gridiron s benefits programs.
Gridiron IT Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status or disability status. Gridiron IT is a Women Owned Small Business (WOSB) headquartered in the Washington, D.C. area that supports our clients' missions throughout the United States. Gridiron IT specializes in providing comprehensive IT services tailored to meet the needs of federal agencies. Our capabilities include IT Infrastructure & Cloud Services, Cyber Security, Software Integration & Development, Data Solution & AI, and Enterprise Applications. These capabilities are backed by Gridiron IT's experienced workforce and our commitment to ensuring we meet and exceed our clients' expectations.