Millennium Corporation

Sr. Range Engineer

Job Locations US-TX-San Antonio
Posted Date 21 hours ago(11/25/2022 2:16 PM)
Job ID


For nearly two decades, Millennium Corporation has been operating on the leading edge of cybersecurity. Our elite team of more than 400 experts has an unparalleled record of performance supporting Red Team Operations, Defensive Cyber Operations, Software Engineering, and Technical Engineering. With the largest contingent of contracted Red Team operators in the DoD, we provide an unmatched level of threat intelligence and battle-tested experience for customers in both the DoD and federal civilian markets.

What We Believe

We believe that diversity is a fact, inclusion is a choice.  At Millennium Corporation, we are inclusive. We celebrate multiple approaches and different points of view. We strongly believe that diversity drives innovation, and we are building a culture where differences are valued. We are always growing our programs and we offer tools to help our employees grow and manage their careers.


Millennium is an equal opportunity employer and does not discriminate or allow discrimination on the basis of race, color, religion, gender, age, national origin, citizenship, disability, veteran status or any other classification protected by federal, state, or local law. Millennium promotes affirmative action for women, minorities, disabled persons, LGBTQ+ and veterans.


Millennium Corporation is hiring a Sr. Range Engineer in San Antonio, TX. Candidate must have an active Top Secret clearance and be eligible to obtain an SCI Clearance. 


Millennium is hiring an experienced Senior Range Engineer for an Air Force program enabling operational test, evaluation, and range support to the 346th Test Squadron and 318 Range Squadron, 67th Cyberspace Wing. This individual will integrate with a team of cyber security professionals to ensure instrumented cyber ranges, capable of stimulating operational networks, are provisioned to support the Air Force's cyber mission.
This Senior Range Engineer will lead a team of Range Technicians in accordance with 318 Range Squadron processes and procedures to plan, implement, and operate network services/systems, to include hardware and virtual environments.
  • Lead the contractor task teams, provide technical evaluation to the CPM.
  • Support all six phases of testing (notification, concept development, planning, execution, reporting and closeout); provide draft technical documentation; lead research efforts in support of test and evaluation and range effort; attend meetings to answer questions; support briefings, research solutions; establish test parameters; evaluate test results; document results; contribute to final reporting. 
  • Lead efforts to ensure system administration, documentation, and security services to administer, configure, operate, maintain and troubleshoot networks used by the 318RANS.  This also includes the operation of isolated networks, networks connected to DoD networks and networks (Concept Local Area Network (CLAN)) connected to commercial ISPs. 
  • Design, install, configure, and operate physical, virtual and constructive networks, and combinations thereof to train and certify various cyber mission forces and command and control personnel on deterrent and wartime activities and processes.
  • Ensure compliance with NIST SP 800-181.


  • Candidate must have an active Top Secret clearance and be eligible to obtain an SCI Clearance. 
  • Master's degree in a relevant field and 10 years of experience
  • Must possess one of the following IAT Level III certifications: CISSP (preferred); CASP+ CE; CCNP Security; CISA; GCED; GCIH; CCSP; CEH

Business Development

Assist with Business Development activities as required to support Millennium's strategic business objectives, which may include but not limited to participation in technical interviews, creation of technical documentation, general proposal writing support and proposal color reviews.

Physical Requirements

  • Must be comfortable with prolonged periods of sitting at a desk and working on a computer.
  • Must be able to lift up to 10-15 pounds at a time.

Travel Requirements

5% travel required


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