✦ Luna Orbit — Cloud & Infrastructure

Senior Computer Systems Engineer/Architect

at DMI

📍 Remote, US Remote Posted April 07, 2026
Type Not Specified
Experience senior
Exp. Years 6+ years
Education Not specified
Category Cloud & Infrastructure

Senior systems engineer/architect responsible for designing secure, scalable IT systems across TSA environments, spanning on-premises and cloud platforms, and guiding architectures through full lifecycle with OTA readiness.

  • Develop system designs and architecture artifacts
  • Lead integration testing and lab validation
  • Produce cutover runbooks and transition packages
  • Coordinate with TSA stakeholders and vendors
  • Align architectures with DHS/TSA standards

Focus on enterprise architecture, systems integration, and lifecycle engineering; familiarity with DHS ICAM, FISMA, and TSA standards; after-hours deployment windows and O&M transition requirements.

6+ years hands-on systems engineeringenterprise architecturesystems integrationlifecycle engineeringDHS security architecture requirementsICAM standardsFISMAUS citizenshipclearable via TSA background
Secret clearanceexperience with TSA change management cadenceO&M contractor coordination
Integrated Master Schedule
enterprise architecturesystems integrationlifecycle engineeringarchitecture artifactsintegration testinglab validationcutover runbookstransition packagesO&M coordinationResource-Loaded Integrated Master Scheduleafter-hours deploymentsDHS security architecture requirementsICAM standardsFISMAcloud platformson-premisessecurity standardstsa
leadershipstakeholder managementcommunicationteam collaboration

Required

Secret Clearance
Industry Government/Public Sector
Job Function Design secure, scalable IT systems architecture for TSA across on-prem and cloud environments
Role Subtype Systems Architect
Tech Domains Cloud Architect, Infrastructure Engineer
Visa Sponsorship No
Senior Computer Systems Engineer/Architectsystems engineerenterprise architecturesystems integrationlifecycle engineeringcloud platformson-premisessecurity architectureICAM standardsFISMAPublic TrustSecret clearanceUS citizenshipRemoteTALONO&Mlab validationcutover runbookstransition packagestsa change management6+ yearsICAMremotetsa
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