1519 - Systems Engineer I - III

Posted 2 Days Ago
Be an Early Applicant
San Diego, CA, USA
In-Office
75K-140K Annually
Mid level
Hardware • Software • Cybersecurity • Defense
The Role
Support Navy enterprise networks by designing, developing, integrating, automating, and maintaining IT systems. Implement DoD cybersecurity (STIG/RMF), develop automation scripts, perform patching and testing, troubleshoot complex lab and deployed environments, and support deployments and readiness activities while coordinating with stakeholders.
Summary Generated by Built In

Sigma Defense is seeking a Systems Engineer to support PMW160 and NIWC Pacific for U.S. Navy Enterprise networks. The successful candidate will have an opportunity to shape capability delivery by providing system design, system development, systems integration, configuration, troubleshooting, and lifecycle engineering support for Navy IT networks and systems. The candidate will work closely with Navy stakeholders and partner teams to ensure applications and services are documented and integrated effectively.

Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.


Requirements

Systems Engineer I:

  • 0-2 Years of Experience.
  • Knowledge of designing, developing, implementing, and integrating IT systems.
  • Knowledge of troubleshooting/configuring IT environments.
  • Knowledge of DoD cybersecurity and compliance requirements.
  • Must be a U.S. citizen.

Systems Engineer II:

  • 3+ Years of Experience.
  • Experience with designing, developing, implementing, and integrating IT systems.
  • Experience with troubleshooting for complex IT environments.
  • Experience with DoD cybersecurity and compliance requirements.
  • Must be a U.S. Citizen.

Systems Engineer III:

  • 7+ Years of Experience.
  • Expertise with designing, developing, implementing, and integrating IT systems.
  • Expertise with troubleshooting for complex IT environments.
  • Expertise with DoD cybersecurity and compliance requirements.
  • Must be a U.S. Citizen.

Computer Software/Programs:

  • Networking
  • Virtualization
  • Windows/Linux
  • Automation
  • Ansible
  • PowerShell
  • Python

Mandatory Certifications:

  • Security+ or CISSP and at least one Operating System certification (Linux, Windows, VMware, Cisco).

Personnel Clearance Level:

  • Candidate must possess or have the ability to obtain an active Secret security clearance or higher.
  • Clearance may be sponsored for the right candidate.

Education Requirements:

  • Bachelor's or Technical Degree from an accredited college or university in an unspecified field of study.

Essential Job Duties (not all-inclusive):

  • Design, Develop, enhance, integrate, and maintain software and system components supporting PMW160 system configuration, deployment, and sustainment.
  • Create, Modify, or enhance scripts and utilities used for configuration, automation, and deployment of various software.
  • Integrate hardware and software with virtual infrastructures, Windows, Linux, via IP based and Non-IP based applications.
  • Support and perform software patching, updates, and application compatibility testing to ensure system baseline integrity.
  • Create and maintain system automation tools (e.g., Ansible, PowerShell, Python, Bash).
  • Contribute to system compliance with DoD cybersecurity standards including STIG implementation and RMF validation.
  • Troubleshoot complex issues in lab and deployed environments while providing root cause analysis, and defect resolution implementation.
  • Collaborate with engineering team in a fast-paced operational environment to support operational readiness.
  • Ensure customer requirements are met while operating effectively, considering all aspects of the product lifecycle, from design to maintenance.
  • Participate and support production installation events, lab integration testing, and software readiness reviews.

Salary Ranges:

  • Systems Engineer I: $75,000 - $100,000 annually.
  • Systems Engineer II: $85,000 - $120,000 annually.
  • Systems Engineer III: $120,000 - $140,000 annually.

Benefits
  • Dental and Vision Insurance
  • Medical Insurance to Include HSA, FSA, and DFSA Plans
  • Life and AD&D coverage
  • Employee Assistance Program (EAP)
  • 401(k) Plan with Company Matching Contributions
  • 160 Hours of Paid Time Off (PTO)
  • 12 (Floating) Holidays
  • Educational Assistance
  • Highly Competitive Salary

Skills Required

  • Systems Engineer I: 0-2 years of experience
  • Systems Engineer II: 3+ years of experience
  • Systems Engineer III: 7+ years of experience
  • Must be a U.S. citizen
  • Possess or be able to obtain an active Secret security clearance or higher
  • Security+ or CISSP
  • At least one OS certification (Linux, Windows, VMware, or Cisco)
  • Bachelor's or Technical Degree from accredited institution
  • Experience designing, developing, implementing, and integrating IT systems
  • Experience troubleshooting complex IT environments
  • Knowledge of DoD cybersecurity and compliance requirements (STIG implementation, RMF validation)
  • Hands-on skills with Networking, Virtualization, Windows, Linux, Automation tools
  • Experience with Ansible, PowerShell, Python, Bash
  • Experience with VMware and Cisco technologies
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The Company
800 Employees
Year Founded: 2006

What We Do

Sigma Defense is a leading technology company serving the Department of Defense, specializing in C5ISR, CJADC2, electronic warfare, and DevSecOps. They provide software-defined solutions and hardware to connect warfighters and commands, enabling faster decision-making and mission outcomes. The company has expanded its capabilities through strategic acquisitions like SOLUTE and SUB-U Systems, focusing on digital modernization and tactical edge connectivity for all U.S. military branches.

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