✦ Luna Orbit — Cybersecurity

Senior Network and Systems Manger

at SGI Global

📍 Tampa, FL Onsite Posted March 27, 2026
Type Full-Time
Experience senior
Exp. Years 7+ years
Education Not specified
Category Cybersecurity

This role involves maintaining and managing secure, stand-alone USSOCOM networks, ensuring compliance with DoD standards, and providing technical support for network operations and security.

  • Maintain USSOCOM J8-S networks
  • Ensure network certification and accreditation
  • Troubleshoot network issues
  • Provide helpdesk support
  • Implement security controls

The position requires expertise in network administration, information assurance, network security, and support for DoD USSOCOM networks, with experience in certification, accreditation, and troubleshooting network systems.

The ideal candidate is a senior cybersecurity professional with extensive experience in network administration, information assurance, and security protocols within defense or government sectors. They should possess a strong background in maintaining network certification and accreditation, with a focus on USSOCOM standards.

7 years of experience in network support and maintenanceExperience with network security and information assuranceNetwork certification (IAT Level II)Ability to troubleshoot network issuesKnowledge of DoD and USSOCOM guidanceExperience with LAN managementAbility to manage network certification and accreditationExperience with backup and recovery methodologiesHelpdesk support experienceClearance and security protocols
Experience with DISA Security Technical Implementation GuidesExperience supporting USSOCOM networksKnowledge of network hardware supportExperience with automated data processing systemsFamiliarity with network monitoring tools
DISA Security Technical Implementation GuidesHelpdesk ticketing systemsNetwork monitoring tools
network administrationinformation assuranceLANnetwork securitynetwork troubleshootingnetwork certificationauthority to operateDISA security technical implementation guidesnetwork monitoringbackup and recoverysystem configurationhelpdesk supportnetwork hardware supportnetwork supportnetwork maintenanceIAT Level IIcybersecurity
Network administrationInformation AssuranceLANNetwork securityNetwork troubleshootingNetwork certificationAuthority to OperateDISA Security Technical Implementation GuidesNetwork monitoringBackup and recoverySystem configurationHelpdesk supportNetwork hardware supportNetwork supportNetwork maintenance
TroubleshootingCommunicationProblem-solvingTeamworkAttention to detailTime managementCustomer supportCollaboration

Required

Information Assurance Technical (IAT) Level II
Industry Defense
Job Function Manage and secure USSOCOM networks in a defense environment
Role Subtype Network Security Engineer
Tech Domains Active Directory, Microsoft 365, Cybersecurity, Networking / TCP-IP, Windows Server
network administrationinformation assuranceLANnetwork securitydisas security technical implementation guidesauthority to operatenetwork troubleshootinghelpdesk supportnetwork certificationnetwork monitoringbackup and recoverysystem configurationnetwork hardware supportnetwork supportnetwork maintenanceIAT Level IInetwork security protocolsUSSOCOMDoD standardscybersecuritydisas

No experience with DoD or USSOCOM networks, Lack of IAT Level II certification, No security clearance or inability to obtain one, Less than 7 years of relevant experience, Unwillingness to work on-site in Tampa, FL

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