David Torweihe Email & Phone Number

Colorado Springs, Co, Us

Falls Church, Va, Us

Lead ACAS and ESS (formerly HBSS) Administrator. Build, operate, maintain, and troubleshoot ACAS and ESS servers.Install, configure, operate, maintain, monitor, and administer Linux and Windows basedsystems while implementing a security focused, least privilege mindset across organization.Perform Information Assurance Vulnerability Updates to Windows and Linux servers and clients.Lead ASTI Voisus Communications Server administrator.Build and administer servers and clients utilizing VMWare vSphere cloud computing virtualizationplatform.STIG ComplianceUtilize Microsoft SQL Database for account and application access and compliance.

Orlando, Fl, Us

 Install, configure, operate, maintain, monitor, and administer Linux and Windows basedsystems, to fix connectivity issues for units and end users to ensure availability, security, andconfidentiality. Build and administer servers and clients utilizing VMWare vSphere cloud computing virtualizationplatform. Perform Windows Server systems administration duties implementing a security focused, leastprivilege mindset across organization. Utilize HBSS and ACAS solutions to ensure DOD compliance. Analyze event logs and command line output to effectively troubleshoot issues with servers and enddevices. Work with communication units to maintain and administer security boundary components at locations IAW DoD and Army standards and guidance. Perform Information Assurance Vulnerability Updates to Windows and Linux servers and clients. Utilize Microsoft SQL Database for account and application access and compliance.

Arlington, Virginia, Us

Install, operate, and maintain computer systems and local area networks (LANs)Perform system administrationMaintain computers and serversPerform Network Administration: install, configure, and maintain network equipmentPerform NETOPS Service Desk ManagementProvide customer and network administration services

Arlington, Virginia, Us

• Perform installation vulnerability assessments to identify compliance with DOD regulations.• Inspect DFACs, point of origin and end user point subsistence facilities for contractual compliance.• Review personnel onboarding and offboarding procedures to safeguard against threat agents.• Utilize risk-analysis to identify vulnerabilities and develop mitigation strategies to reduce risk levels.• Brief upper command on assessment findings to include: identified vulnerabilities, qualitative risk analysis, proposed countermeasures, and residual risk levels.• Supervise veterinary surgical unit team personnel and conduct training.• Review, consolidate, and analyze subsistence inspection team reports for reporting to upper command.

Manage client appointment schedules and technician hours.Create and write support work orders within a ticket-based environment.Manage technician work-flow and prospective availability.Perform quantitative and qualitative risk analysis on diagnosed system failures.Advise clients on proposed repair plan of action.Perform quality control testing on completed repair orders.Review technical write-ups and tickets for accuracy and precision.Perform individual financial transactions and verify interval financial transactions.

Built customer relationsAdvised prospective customers on services and supportOnboard new clientsMaintained relationships with current, prospective, and past clientsEstablish community relationships.

Work with a ticket-based environmentUtilize schematics to perform diagnostic tests and proceduresDocument detailed diagnostic strategies and system statusDocument diagnostic test results to include measure specifications and manufacturer specificationsPerform qualitative and quantitative analysis and document within ticketing environmentPerform hardware and software repairsPerform quality control testing on completed repairs and proceduresClose out tickets with final comments and documented repair actions.

Bachelor Of Science - Bs, Computer Software Engineering

Ase Steering And Suspension, Brakes, Electrical, And Hvac Certifications, Automotive