Senior Telecommunications Engineering Specialist

DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, efcient, and cost-effective solutions that drive measurable results. Learn more at www.dminc.com

DMI, LLC is seeking a Senior Telecommunications Engineering Specialist to join us

Duties and Responsibilities:

The Senior Telecommunications Engineering Specialist plans, designs, and engineers upgrades and integrations to TSA's voice, video, and data communications systems, supporting both IT and operational technology environments across headquarters and airport locations nationwide.
• This individual is responsible for engineering solutions involving VoIP, VTC, collaboration platforms (including Microsoft Teams and WebEx), cellular, Wi-Fi, and Land Mobile Radio (LMR) systems, ensuring all designs meet TSA security, reliability, and interoperability requirements.
• The Specialist works directly with TSA stakeholders and the O&M contractor to deliver transition-ready communications solutions that support TSA's mission-critical screening operations.
• Responsibilities include developing telecommunications architecture designs, integration specifications, and test plans; supporting lab validation and pre-production testing of voice and data systems; and producing cutover runbooks and SOPs that enable the O&M contractor to sustain delivered capabilities.
• The Senior Telecommunications Engineering Specialist also supports engineering assessments for connectivity modernization initiatives, including the evaluation and integration of satellite and wireless alternatives for TSA airport locations.
• The individual provides technical input to lifecycle replacement planning for aging telecommunications infrastructure throughout the TALON portfolio.

Education and Years of Experience:

A minimum of 6 years of telecommunications engineering experience is required in large enterprise or federal environments, with demonstrated proficiency in VoIP, VTC, collaboration platforms, and wireless systems. Familiarity with TSA's telecommunications environment, including EIS-governed services, LMR infrastructure, and airport connectivity requirements, is preferred. All personnel must be U.S. citizens or Lawful Permanent Residents capable of obtaining TSA fitness determination, and must be available to support after-hours implementation and cutover activities as required by the TSA operational calendar.

Background Requirements: Successful completion of a Public Trust background investigation and/or a Public Trust clearance.

Citizenship Status Required: Must be a U.S. Citizen

Physical Requirements: None required for this position.

Location: Remote, US

DMI is a diverse, prosperous, and rewarding place to work. Our culture is shaped by five core values that guide how we work, grow, and succeed together:

• Do What's Right - We lead with honesty and integrity.
• Own the Outcome - We take responsibility and deliver.
• Deliver for Our Customers - We are relentless about delivering value.
• Think Bold, Act Smart - We innovate with purpose.
• Win Together - We collaborate and celebrate our success.

These values aren't just ideals-they show up in how we support every part of your well-being:

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

DMI values employees for their talents and contributions, and we take pride in helping our customers achieve their goals. Because when we live our values, we all win together.

***************** No Agencies Please *****************

Applicants selected may be subject to a government security investigation and must meet eligibility requirements for access to classified information. US citizenship may be required for some positions.