Senior Computer Systems Engineer/Architect

DMI

4d•Remote

About The Position

DMI, LLC is seeking a Senior Computer Systems Engineer/Architect to leads the design and engineering of complex IT systems for TSA, spanning server infrastructure, enterprise applications, development/test/production environments, and integration with cloud platforms. This individual is responsible for producing solution architectures that are secure, scalable, and aligned with DHS and TSA technical standards, and for guiding those architectures through the full engineering lifecycle from design through implementation and transition to O&M. The role requires the ability to manage multiple concurrent engineering efforts and to deliver technical leadership across project teams.

Requirements

A minimum of 6 years of hands-on systems engineering experience is required, with demonstrated expertise in enterprise architecture, systems integration, and lifecycle engineering across on-premises and cloud environments.
Familiarity with DHS security architecture requirements, ICAM standards, and FISMA compliance is expected.
Candidates must be U.S. citizens or Lawful Permanent Residents, clearable through TSA’s background investigation process, and able to support the after-hours implementation windows that govern TSA’s change management cadence.
Successful completion of a government security screening and/or a Secret Clearance
Successful completion of a Public Trust background investigation and/or a Public Trust clearance.
Must be a U.S. Citizen

Responsibilities

Developing system designs and architecture artifacts
Leading integration testing and lab validation
Producing cutover runbooks and transition packages that enable the O&M contractor to sustain delivered solutions
Coordinating directly with TSA stakeholders, third-party technology vendors, and the O&M contractor throughout project execution, ensuring engineering quality, schedule adherence, and operational readiness
Providing input to the Resource-Loaded Integrated Master Schedule and supports after-hours deployments as required by TSA’s 24x7x365 environment.

Benefits

Virtual health visits, commuter perks, pet insurance, and entertainment discounts that make life easier.
Annual performance reviews, tuition assistance, and internal career growth opportunities to help you thrive.
Generous 401(k) matches, life and disability insurance, and financial wellness tools to support your future.
Annual awards, service anniversaries, referral bonuses, and peer-to-peer shoutouts that spotlight your achievements.
Healthcare coverage, wellness programs, flu shots, and biometric screenings to support your health.

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