System Administrators III

LinTech Global, Inc.
Portsmouth, VA

Job Description

Job Description

Dexian Government Solutions is recruiting for a System Administrators III (Clinical) to support our contract at the Defense Health Agency (DHA) GSP TO7 in ATAMMC, Fort Belvoir, VA.

Location: 9300 DeWitt Loop, Fort Belvoir, VA 22060

Position Overview:

  • The System Administrator III (Clinical) provides advanced clinical systems management including 24/7 on-call support, MHS GENESIS administration, clinical rounding, and comprehensive support for clinical technologies at ATAMMC.
  • Contract Support Hours: Monday-Friday, 0600-1800 (plus 24/7 On-Call)

Job Duties:

  • Provide 24/7 on-call support for all government-approved clinical systems and applications.
  • Perform system administrator duties (setup, configuration, implementation, updates, deployment, and sustainment).
  • Provide real-time technical support during clinical operations, managing system downtimes and executing emergency response procedures.
  • Maintain administrative credentials to configure, modify, and troubleshoot all designated clinical systems.
  • Provide onsite support for testing, evaluation, and implementation of MHS GENESIS, PACS, and other clinical IT systems.
  • Diagnose, analyze, and recommend improvements for clinical IT workflows across all care areas.
  • Develop and deliver end-user training, create user guides, and produce Knowledge Base articles and SOPs.
  • Conduct a minimum of two clinical rounding sessions each week.
  • Coordinate with clinical stakeholders, vendors, network administrators, and security personnel.
  • Participate in the Change Control Board (CCB) and all required Clinical Systems Administrator staff meetings.
  • Provide comprehensive support for enterprise medical imaging systems, HIPAA-compliant telehealth platforms, patient monitoring systems, pharmacy automation, VoIP, and OR audio-video systems.
  • Support automated tracking systems (e.g., RFID, RTLS) and patient-facing systems.
  • Troubleshoot, test, and validate MHS GENESIS integration issues.

Required Qualifications:

  • 6+ Years of progressive experience in clinical systems administration.
  • Bachelor's Degree in Computer Science, Information Technology, Health Informatics, or related field, and/or equivalent years of experience.
  • Experience supporting MHS GENESIS, Oracle Health Cerner, or equivalent EHR platforms.
  • Experience managing clinical IT systems including PACS, medical imaging, telehealth, and patient monitoring systems.
  • Experience providing 24/7 on-call support for mission-critical clinical IT systems.
  • Experience with CCB participation and clinical IT governance.
  • Experience supporting HIPAA compliance and clinical IT security requirements.
  • DoD Cyber Workforce Framework (DCWF) proficiency level: Advanced. Cyber Role Designation: 451 - System Administrator - Advanced.
  • Commercial Certificate Examples (Advanced proficiency): CompTIA CASP+, (ISC)2 CISSP. Must possess required certifications prior to performing contract tasks.

Required to Start:

  • Certification Requirements: CompTIA CASP+, (ISC)2 CISSP
  • Clearance Requirements: a NACLC is required to Start

Company Description

Dexian Government Solutions is an award-winning, ISO 9001:2015 certified, business and GSA contract holder providing diversified Information Technology services to both Civilian and Defense agencies. Services include Software Development, Systems Integration, Data Management, Project Management, Operations & Maintenance, Cybersecurity, and Training and Audio/Visual (AV) Solutions. Dexian Government Solutions has received several recognitions, including rankings on "Top 50 Companies to Watch", Washington Technology's Annual "FAST 50", and Inc. 500's List of "Fastest Growing Private Companies". The Dexian Government Solutions team is comprised of individuals who are dedicated to the success and sustainability of our customers and their missions. Our combination of technical expertise, big business experience, and small business agility allows us to promptly provide our customers with exceptional IT and engineering solutions.

Benefits

Our robust benefits package includes Open Paid Time Off, 11 Federal Paid Holidays & 5 Paid Sick Days, Company-paid Life/AD&D, Company-paid Short Term and Long-Term Disability, Health Insurance with Company Contribution, 401k Plan with Company Match, Employee Recognition Program, opportunity for Employee Referral Bonus, opportunity for annual Performance Bonus and much more!

EEO Statement

Dexian Government Solutions is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All employment is decided based on qualifications, merit, and business need.

All applicants will be considered for employment without attention to race, religion, color, national origin, ancestry, physical or mental disability, medical condition, pregnancy (including childbirth, lactation and related medical conditions), marital status, genetic information (including characteristics and testing), gender, sexual orientation, gender identity or expression, military and veteran status, or any other status protected under federal, state, or local law in the locations where we operate.

If you are an individual with a disability and would like to request a reasonable accommodation as part of the employment selection process, please contact Human Resources. The Company invites any applicant and/or employee to review the Company's written Affirmative Action Plan. This plan is available for inspection upon request.

- content/uploads/2017/09/poster_screen_reader_optimized.pdf

Company Description

Dexian Government Solutions is an award-winning, ISO 9001:2015 certified, business and GSA contract holder providing diversified Information Technology services to both Civilian and Defense agencies. Services include Software Development, Systems Integration, Data Management, Project Management, Operations & Maintenance, Cybersecurity, and Training and Audio/Visual (AV) Solutions. Dexian Government Solutions has received several recognitions, including rankings on "Top 50 Companies to Watch", Washington Technology's Annual "FAST 50", and Inc. 500's List of "Fastest Growing Private Companies". The Dexian Government Solutions team is comprised of individuals who are dedicated to the success and sustainability of our customers and their missions. Our combination of technical expertise, big business experience, and small business agility allows us to promptly provide our customers with exceptional IT and engineering solutions.

Company Description

Dexian Government Solutions is an award-winning, ISO 9001:2015 certified, business and GSA contract holder providing diversified Information Technology services to both Civilian and Defense agencies. Services include Software Development, Systems Integration, Data Management, Project Management, Operations & Maintenance, Cybersecurity, and Training and Audio/Visual (AV) Solutions. Dexian Government Solutions has received several recognitions, including rankings on "Top 50 Companies to Watch", Washington Technology's Annual "FAST 50", and Inc. 500's List of "Fastest Growing Private Companies". The Dexian Government Solutions team is comprised of individuals who are dedicated to the success and sustainability of our customers and their missions. Our combination of technical expertise, big business experience, and small business agility allows us to promptly provide our customers with exceptional IT and engineering solutions.

Posted 2026-07-17

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