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General information

Requisition #
R67784
Locations
USA-Remote Work
Posting Date
05/14/2026
Security Clearance Required
TS/SCI
Remote Type
Fully Remote
Time Type
Full time

Description & Requirements

Elevate your career with MANTECH International Corporation! Join a dynamic team dedicated to national security through cutting-edge technology. Since 1968, MANTECH has led in delivering advanced solutions to government intelligence, the Department of Defense, and Federal Civilian sectors. Dive into innovation in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Your journey to impactful work and rapid growth starts now—be extraordinary at MANTECH!

***This is for a future opportunity***

MANTECH seeks a motivated and detail-oriented Systems Engineer (L2) to join our Intelligent Engineering Practice. This is a remote position where you will support the Telecommunication Service Provider’s MBSE Development project by assisting in mapping a Proliferated Low Earth Orbit (PLEO) global communications network.

Responsibilities include but are not limited to:

  • Populating and updating the Cameo environment with data and interface models following established templates and Lead Architect guidance.
  • Assisting higher-level engineers in drafting system context and lower-level models for the Initial Architecture Baseline.
  • Supporting the compilation of the Final Documentation Package by organizing model descriptions and documenting standardized technical assumptions.
  • Analyzing and solving a range of straightforward technical problems using standard procedures and experience-based judgment.
  • Ensuring all individual modeling contributions adhere to project-specific formatting and naming conventions to maintain the quality of digital deliverables.
  • Building a working knowledge of MANTECH processes and the mission to improve the quality and efficiency of technical outputs.
  • Working with all stakeholders to ensure complete and functioning systems that meet all USSF and DoW digital thread requirements.

Minimum Qualifications:

  • Bachelor’s Degree with 2+ years of relevant systems engineering experience, or 6 years of relevant experience in lieu of a degree.
  • Expanded knowledge of Cameo Systems Modeler and SysML.
  • Ability to analyze possible solutions using standard procedures and precedents to resolve modeling or data entry issues.
  • Proven ability to communicate technical information clearly and concisely within a team environment.
  • Demonstrated ability to work under a moderate level of direction while continuing to build expertise in systems engineering.

Preferred Qualifications:

  • Basic understanding of SATCOM or space-based communication networks.
  • Exposure to Teamwork Cloud (TWC) and basic configuration management concepts such as locking and unlocking elements.

Clearance Requirements:

  • Must have an active DoD TS/SCI clearance

Physical Requirements:

  • Must be able to remain in a stationary position 50% of the time.
  • Frequently communicates with co-workers, management, and customers, which may involve delivering high-level technical presentations to executive stakeholders. Frequently communicates with co-workers, management, and customers, which may involve delivering presentations.
  • Must be able to exchange accurate information in these situations.

The projected compensation range for this position is $77,200.00-$128,800.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.  In addition, MANTECH invests in its employees beyond just compensation.  MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.