Systems Administrator with Security Clearance

Description Netsimco, a Saalex Company is seeking a Systems Administrator in Newport, RI to support the installation, configuration, maintenance, and security of enterprise information systems. The selected candidate will be responsible for administering Windows and Linux-based environments, supporting networked systems, implementing backup and recovery solutions, and ensuring the reliability, availability, and security of computing infrastructure. This position requires a strong technical foundation in systems administration, troubleshooting, and enterprise technologies.

Position Type:
Full-Time Salary: $95k-$110k annually (depending on experience)

Work Location:

Onsite.

Essential Functions:

* Install, configure, maintain, and troubleshoot Windows and Linux operating systems.

* Administer enterprise server environments including Microsoft Windows Server and Red Hat Enterprise Linux (RHEL).

* Monitor system performance, availability, and security to ensure optimal operation.

* Perform hardware and software installations, upgrades, patching, and configuration management.

* Support web application servers and associated infrastructure.

* Implement and maintain system backup and disaster recovery procedures.

* Analyze and resolve system, network, hardware, and software issues.

* Manage user accounts, permissions, and access controls in accordance with organizational security requirements.

* Support network infrastructure and coordinate with network engineering personnel as needed.

* Maintain technical documentation, system configurations, and standard operating procedures.

* Ensure compliance with cybersecurity and information assurance requirements.

* Provide technical support and troubleshooting assistance to end users and stakeholders.

* Other duties as assigned or required. Requirements

Required:

* Minimum of 3 years of professional systems administration experience.

* Current Microsoft certification (e.g., Microsoft Certified: Azure Administrator Associate, Windows Server Hybrid Administrator Associate, or equivalent).

* At least 1 year of experience in one or more of the following areas:
* Red Hat Enterprise Linux (RHEL)

* Web application server administration

* Network engineering

* UNIX/Linux system administration

* System backup and recovery

* Installation and configuration of hardware, operating systems, and Commercial Off-The-Shelf (COTS) software

* Experience installing, configuring, and maintaining server operating systems and enterprise applications.

* Strong troubleshooting and problem-solving skills.

* Excellent written and verbal communication skills. Desired:
* Experience supporting Department of Defense (DoD), Federal Government, or military environments.

* Familiarity with virtualization technologies such as VMware or Hyper-V.

* Experience with Active Directory, Group Policy, DNS, DHCP, and enterprise storage solutions.

* Knowledge of cybersecurity best practices and security compliance frameworks.

* Experience with cloud platforms such as Microsoft Azure or AWS.

* Additional certifications such as Security+, Linux+, RHCSA, RHCE, or equivalent.

Education:

Bachelor's degree in Computer Science, Information Systems, Computer Engineering, or a related technical field. Security Clearance:
Active Top Secret clearance required. Requirements to obtain a clearance include US Citizenship, security investigation, etc. Benefits
* Health Care Plan (Medical, Dental & Vision)

* Retirement Plan (401k, IRA)

* Life Insurance (Basic, Voluntary & AD&D)

* Paid Time Off (Vacation, Sick & Public Holidays)

* Short Term & Long Term Disability

* Training & Development

* Wellness Resources

* Stock Option Plan