Demo

System Engineer

Lumark Technologies, Inc.
San Diego, CA Contractor
POSTED ON 4/17/2026
AVAILABLE BEFORE 10/13/2026

Lumark Technologies, Inc. (www.lumark.com), founded in 1999, is a mature small business that provides services to Defense, Federal and Commercial clients. Lumark has an exciting job opportunity for a Systems Engineer to join our team in support of Corporate Clients and their U.S. Military Contracts onsite in Fairfax, VA – this is an IMMEDIATE OPENING.


The ideal candidate will hold experience supporting multiple client-facing projects in a systems engineering capacity and participate in corporate IT initiatives as needed. Client-facing projects will include supporting the U.S. Military and Federal Government agencies in a classified setting. U.S. Citizenship and a DoD SECRET clearance is required with preferably, Top Secret Eligibility. We would like to encourage applicants to include months and years of all positions held, months and years of all certifications and educations received, and work locations performed in for each position held within their resumes.


Duties

  • Supports a team of programmers and IT support staff.
  • Trains teams on data security, troubleshooting processes and related skills.
  • Oversees the creation, installation and support for computing systems to include databases, networks, and software systems.
  • Interacts with clients to determine their computing and technology needs.
  • Designs, develops, and documents system architectures.
  • Works to improve the stability and security of cloud and on-premises networks.
  • Helps obtain, maintain and upkeep corporate certification to include ISO and CMMC.
  • Aids in the migration and modernization of IT systems.
  • Aids awarded task orders in a systems engineering capacity as needed.
  • Participates in other tasking as needed.


Qualifications

  • U.S. Citizenship.
  • Must hold a Bachelor’s of Science in Computer Science, Systems Engineering, or a relevant computer engineering discipline.
  • Must hold 6-10 years of relevant Systems Engineering experience, preferably supporting U.S. Military or Federal government clients.
  • Must currently hold or have recently held a DoD SECRET clearance or higher.
  • Must live in the Washington D.C. Metropolitan area and be willing to commute to our corporate headquarters in Fairfax, VA.
  • CompTIA Security CE preferred.


What we offer:

  • Competitive compensation based on experience.
  • Comprehensive benefits package including health, dental, and vision insurance.
  • Paid leave to include vacation, sick and holidays.
  • Retirement 401k.
  • Compensation Range: $90,000 - $115,000 Annual Salary


We thank you for your consideration of the job and wish you the best.


JobID: 100

Salary : $90,000 - $115,000

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