Systems Engineer with Security Clearance

Aleut Federal; San Antonio (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

Aleut Federal LLC seeks a Systems Engineer to support AFSCI across San Antonio sites and future expansion. You will ensure the systems management environment functions effectively and oversee deployment of all software used on the Enterprise.

Responsibilities include maintaining currency of technologies, providing technical guidance, reviewing designs for integration, and developing scripts for automation and patch management; you will work with government technicians on Windows and UNIX systems

Qualifications

• Must have verified DoD Top Secret clearance with SCI on day one.
• CompTIA Security+ CE is required.
• Virtualization expertise in the form of VMWare or Nutanix certified professional.
• Microsoft Azure or legacy MCSA/MCSE acceptable with ability to obtain relevant Azure certification within 6 months of start (Az Professional DevOps, or similar certification)

Responsibilities

• Provide support to all sites, including future expansion, ensuring the systems management environment functions effectively and the deployment of all software on the Enterprise.
• Perform and provide technical solutions, guidance, and expertise for software and hardware tasks including installation, removal, maintenance, configuration management, and restoration for all Enterprise Core Services.
• Review and assess designs for possible integration with existing/planned technologies focused on automation and efficiency.
• Provide technical reports such as white papers, technical solutions, and technical working group outputs.
• Update software, validate licenses, and label and update electronic software libraries in line with DoD guidance.

Skills

DoD Top Secret clearance

CompTIA Security+ CE

VMware/Nutanix virtualization

Azure certification

Education

High School diploma with 9 years experience

Tools

VBScript

PowerShell

Visio

Job description

Job Category & Posting Details

Job Category: Technology Requisition Number: SYSTE003995 Posting Details * Posted: October 28, 2026

• Full-Time
• On-site
• Locations Showing 1 location San Antonio, TX, USA San Antonio, TX, USA +0 more locationsless locations Job Details Description The Systems Engineer will provide support to all sites, to include future expansion, increase in growth, and ensure the systems management environment functions effectively is executed and the deployment of all software used on the Enterprise. Responsibilities: * Ensure currency of technologies that are integrated as part of AFSCI Enterprise maturation, improvement, or further development.
• Perform and provide technical solutions, guidance, and expertise for a variety of software and hardware taskings, including: installation, removal, maintenance, configuration management, and restoration for all systems based Enterprise Core Services.
• Review and assess designs and proposed solutions for possible integration with existing or planned technologies focused on automation, enhanced effectiveness, and efficiency of capabilities.
• Provide technical reports a. White papers b. Technical Solutions c. Tech working group (TWG).
• Be responsible for updating software, validating licenses, and proper labelling and update of electronic software libraries and physical software media in accordance with current Government guidance.
• Contribute knowledge to the enterprise baseline management support for AFSCI environment.
• Provide system engineering development and support services for a highly virtualized ESC and AFSCI environment. Physical servers exist at each ESC, AORs and Regional Transport Nodes (RTN)/Distributed Services Hub (DSH for virtual hosting, management, and other services.
• Provide Tier 3, Subject Matter Expertise (SME) and guidance on Windows and Solaris/UNIX operating systems to the government technicians.
• Direct and support the set-up, planning, and implementation of the system management environment to support client deployments, security patch management and schedules, application deployments, automation scripts, inventory reporting, and all other aspects of the systems management environment at the respective ESC or OL, to include future expansion and increases in growth.
• Evaluate vendor updates and patches as they come available and design installation methods using scripting (i.e. vbscript, powershell). Analyze vendor released and DoD software patches to ensure full compatibility with operational systems.
• Analyze existing and emerging server and network technology to ensure the network stays on the leading edge of development.
• Assist with the continual development and evolution of the network Change Approval Board (CAB) process and ensure that proper coordination is obtained prior to any hardware, software, or patch deployment on the production network.
• Develop project drawings using Visio drawing software as required by the project.
• Analyze system faults, troubleshoot, and run diagnostic tests on operating system and hardware to detect problems. Evaluate and install software during various phases of system life cycle.

Requirements

Requirements: * High School diploma with 9 years of relevant experience (Bachelor’s degree may count toward experience).

• Must have verified DoD Top Secret clearance with SCI on day one.
• CompTIA Security+ CE is required.
• Virtualization Expertise in the form of VMWare or Nutanix certified professional.
• Microsoft Azure or legacy MCSA/MCSE acceptable with ability to obtain relevant Azure certification within 6 months of start (Az Professional DevOps, or similar certification)

Desired

Desired: * Experience with LINUX environments highly deisred.

• At least five (5) years of government contracting experience preferred.
• Prior military service in an Information Technology career field preferred.
• Proven critical thinking and strategic problem-solving ability.
• Excellent oral and written communication.
• Qualifications Skills Behaviors : Motivations : Education Experience Licenses & Certifications Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities

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For further information, please review the Know Your Rights notice from the Department of Labor.