Level III IT Technical Support Specialist

Kinaras Solutions, Inc

$75K — $95K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Computer Science, IT, or a related field (or equivalent experience)
  • 5+ years of technical support experience, with at least 2 years in federal or DoD environments
  • DoD 8570 compliant certification (e.g., CompTIA Security+, CASP+, or CISSP)
  • Expertise in Windows/Linux server administration, Active Directory, and advanced network troubleshooting
  • Demonstrated experience with incident management and NIST/RMF standards
  • Active DoD Secret clearance
  • Excellent leadership, communication, and documentation skills
  • U.S. Citizenship required

Responsibilities

  • Serve as the SME for advanced diagnostics and resolution of complex hardware, software, and network incidents
  • Lead system patching, software updates, and security remediation in compliance with Government guidelines
  • Manage user and privileged accounts, including permission changes and support audits
  • Perform vulnerability assessments and assist with ATO/RMF tasks
  • Guide and mentor Level I/II staff and provide escalation support
  • Maintain and update system documentation and prepare incident reports
  • Support backups, COOP/DR testing, ensuring mission-critical data resilience
  • Collaborate with ISSMs, system owners, and technical teams to enhance SAS security

Benefits

  • Full-time, on-site employment
  • Opportunity to work in a mission-critical environment at a military base
  • Engagement in advanced technical and security methodologies
  • Exposure to federal and Department of Defense compliance standards
  • Leadership and mentorship opportunities within the team
Full Job Description
Level III Technical Support Specialist
Location: Vandenberg Space Force Base, CA
Clearance: Active DoD Secret Clearance
Employment Type: Full-Time, On-sitePosition Overview:
Kinaras Solutions is seeking pre-award, an experienced and technically proficient Level III Technical Support Specialist to provide senior-level, mission-critical support for the Safety Analysis System (SAS) environments-both classified and unclassified-at Vandenberg Space Force Base. The successful candidate will serve as a subject matter expert for advanced troubleshooting, security compliance, and the operation and maintenance of SAS network infrastructure, collaborating closely with Government security stakeholders.Key Responsibilities:
  • Serve as the SME for advanced diagnostics and resolution of complex hardware, software, and network incidents across SAS and SAS-C.
  • Lead system patching, software updates, and security remediation in compliance with Government change management guidelines.
  • Manage user and privileged accounts, permission changes, and support periodic recertifications and audits.
  • Perform vulnerability assessments, assist with ATO/RMF tasks, implement NIST 800-53 controls, and maintain security documentation.
  • Guide and mentor Level I/II staff, providing escalation support and ensuring rigorous completion of technical tasks.
  • Maintain and update system documentation, diagrams, and procedures; prepare incident reports and technical summaries as required.
  • Support backups, COOP/DR testing, and ensure mission-critical data resilience.
  • Foster proactive collaboration with ISSMs, system owners, and technical teams to further enhance the security posture of SAS.
  • Participate as needed in after-hours or surge operations.
Required Qualifications:
  • Bachelor's degree in Computer Science, IT, or a related field (or equivalent experience).
  • 5+ years of progressive technical support experience, including 2 years in federal or DoD environments.
  • DoD 8570 compliant certification (e.g., CompTIA Security+, CASP+, or CISSP).
  • Expertise in Windows/Linux server administration, Active Directory, virtualization, and advanced network troubleshooting.
  • Demonstrated experience with incident management, vulnerability tools, and NIST/RMF standards.
  • Active DoD Secret clearance (or ability to obtain and maintain).
  • Excellent leadership, communications, and documentation skills.
  • U.S. Citizenship required.

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