Full-Time

Senior Systems Engineer

SimIS

SimIS

11-50 employees

IT solutions for government and defense

No salary listed

No H1B Sponsorship

Virginia, USA + 1 more

More locations: Dahlgren, VA, USA

In Person

US Top Secret Clearance Required

Master's

Category
IT & Security (1)
Required Skills
Microsoft Windows
Computer Networking
Quality Assurance (QA)
Cybersecurity
JIRA
Linux/Unix

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Requirements
  • Eight years of systems administration experience, including three years in leadership roles.
  • Must meet Department of Defense 8570 requirements for Information Assurance Technician (IAT) Level II.
  • Experience and knowledge of Navy tactical systems and combat information center operations.
  • Secret clearance.
  • Expertise in developing and reviewing system requirements, specifications, and technical documentation.
  • Experience managing multi-site operations with distributed teams across multiple geographic locations.
  • Experience managing Windows and Linux server environments.
  • Knowledge of network security, firewalls, and intrusion detection systems.
  • Experience with virtualization technologies and cloud computing platforms.
  • Demonstrated experience with Department of Defense cybersecurity requirements and accreditation processes.
Responsibilities
  • Lead systems engineering activities for a U.S. Navy Training Command.
  • Provide technical leadership for complex simulation and training systems, including requirements analysis, system integration, verification and validation, and technical oversight of engineering teams supporting shore-based training systems.
  • Manage multi-site operations with distributed teams across multiple geographic locations.
  • Use experience gained to help manage complex technical programs involving simulation systems and training environments.
Desired Qualifications
  • A Master's degree or relevant certifications such as Certified Information Systems Security Professional (CISSP), Certified Information Security Manager (CISM), or CISPA.
  • Experience with project management tools such as MS Project and Jira.
  • Demonstrated ability to lead multi-site operations with distributed teams across multiple geographic locations.
  • Experience with government reporting requirements and CDRL deliverables.
  • Certification as a Certified Information Systems Security Professional (CISSP), Certified Information Security Manager (CISM), or CISPA.
  • Project Management Professional (PMP) certification.
  • Experience with NSWCDD or Navy programs.

SimIS delivers IT solutions for government and defense, specializing in modeling and simulation, test and evaluation, cybersecurity, and autonomous systems. Its M&S work uses cognitive systems engineering to create executable models and simulations; T&E validates system performance for DoD and DHS; cybersecurity includes compliance support such as CMMC. The company develops autonomous platforms in its robotics lab, including the SimIS Autonomous Maritime System (SAMS) and RiverScout, plus AI/ML, data analytics, software development, and 3D printing. Its model centers on securing prime government contracts and IDIQ vehicles, with services supported by a Tier 3 data center for hosting and managed IT services, aiming to help government customers model, test, secure, and deploy advanced systems.

Company Size

11-50

Company Stage

N/A

Total Funding

N/A

Headquarters

N/A

Founded

2007

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Simplify Jobs

Simplify's Take

What believers are saying

  • June 2026 openings show active hiring across Norfolk, Dahlgren, Suffolk, and Stafford.
  • The USV FoS IDIQ seat supports Navy unmanned-vessel work through August 2028.
  • Pre-leasing at 2371 Wilroy Road and GSA MAS listings expand near-term sales channels.

What critics are saying

  • SHIELD has 2,463 offerors, so task-order wins remain fiercely contested through 2035.
  • ICE lease talks in April 2026 stayed unresolved, delaying commercial revenue from Suffolk.
  • Heavy defense and DHS concentration leaves SimIS exposed to budget shifts or recompete losses.

What makes SimIS unique

  • SimIS won SHIELD IDIQ with MDA on December 10, 2025.
  • It combines modeling, test, cybersecurity, and autonomous maritime systems in one shop.
  • Its Suffolk robotics lab and Tier 3 data center deepen delivery control.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Disability Insurance

Flex Spending Accounts

401(k) Retirement Plan

Tuition Reimbursement

Professional Development Budget

Paid Time Off

Paid Holidays