Information Systems Security Engineer

G2 Ops, Inc.

$100K — $130K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in a technical or management-related field with 2+ years of security experience (or 4 years of relevant experience with a high school diploma).
  • Experience in cybersecurity engineering and Information Assurance activities.
  • Familiarity with the DoD Risk Management Framework and assessment processes.
  • Knowledge of security controls and compliance documentation practices.
  • Strong communication and technical documentation skills.
  • Current DoD 8570/8140 certification (IAT Level I or IAM Level I).
  • Active DoD Secret Clearance with eligibility for Top Secret/SCI clearance.

Responsibilities

  • Support cybersecurity and Information Assurance efforts throughout the system lifecycle.
  • Apply the DoD Risk Management Framework for assessments, authorizations, and monitoring.
  • Develop and maintain various security-related documentation and artifacts.
  • Evaluate security controls for classified systems and propose technical solutions.
  • Identify compliance gaps and assist with remediation efforts to mitigate vulnerabilities.
  • Coordinate cybersecurity testing and work collaboratively with various stakeholders.
  • Maintain operational security posture and communicate findings through clear documentation.

Benefits

  • 100% company-paid medical, dental, and vision insurance for employees and their family members.
  • 100% company-paid life, short-term, and long-term disability insurance for eligible employees.
  • 401(k) plan with potential employer matching.
  • 10 paid holidays and paid time off (PTO).
  • Educational assistance for professional development.
  • Resources aimed at work-life balance and long-term career growth.
Full Job Description
Quick Position Facts!
  • Location: Newport, Rhode Island at our customer site.
  • Work Setting: Hybrid & Customer Site Support based on Program Requirements
  • Salary Range: $100,000- $130,000 plus comprehensive benefits package.
  • Years of Industry Experience: 3+ years of relevant experience.
  • Security Clearance Requirement: Must hold and maintain Active DoD Secret Clearance and be able to obtain and maintain a Top Secret/SCI clearance after hire.

About the Role. G2 Ops supports mission-critical defense and technology initiatives by solving complex operational and engineering challenges. We are seeking a motivated, collaborative Information Systems Security Engineer to support the cybersecurity and information assurance needs of submarine antenna communication systems.

In this role, you'll contribute to cybersecurity engineering, security assessment, testing, and authorization activities while working alongside a team that values innovation, technical excellence, and continuous growth.

What You'll Do
  • Support cybersecurity and Information Assurance activities across the system lifecycle.
  • Apply the DoD Risk Management Framework to assessment, authorization, and continuous monitoring activities.
  • Develop and maintain security plans, control evidence, traceability records, and authorization artifacts.
  • Evaluate security controls and technical solutions for classified information systems.
  • Identify compliance gaps, vulnerabilities, and risks, and support remediation efforts.
  • Support cybersecurity testing and coordinate with engineering, program, and assessment stakeholders.
  • Maintain the system's operational security posture and communicate findings through clear, actionable documentation.

What You'll Bring

Required Qualifications
  • Bachelor's degree in a technical or management-related discipline and 2+ years of security-related experience. A high school diploma or equivalent may be accepted with four additional years of relevant experience.
  • Experience with cybersecurity engineering, Information Assurance, security assessment, testing, or system authorization.
  • Working knowledge of the DoD Risk Management Framework and Assessment and Authorization processes.
  • Knowledge of security controls, compliance documentation, vulnerability management, and authorization artifacts.
  • Strong communication, technical documentation, and cross-functional collaboration skills.
  • Current DoD 8570/8140 IAT Level I or IAM Level I certification, such as CompTIA Security+.
  • Active DoD Secret Clearance with the ability to obtain and maintain a Top Secret/SCI clearance.


Preferred Qualifications
  • Experience supporting Navy, DoD, or other federal government systems.
  • Familiarity with DIACAP, classified systems, and mission-critical communications environments.
  • Experience developing System Security Plans, Plans of Action and Milestones, control evidence, traceability matrices, or authorization packages.
  • Experience supporting Security Control Assessors or working in customer-facing, cross-functional teams.


Additional Considerations
  • Full-time position requiring approximately 50% onsite support in Newport, Rhode Island, based on program requirements.
  • Outside employment or activities must not create conflicts of interest with company or customer responsibilities


Compensation & Benefits. The annual salary range for this position is $100,000 - $130,000, depending on qualifications and experience.

G2 Ops offers a competitive compensation and benefits package designed to support our employees both personally and professionally, including:
  • 100% company-paid insurance for medical, dental, and vision for eligible employees and family members
  • 100% company-paid insurance for life, short-term disability (STD), and long-term disability (LTD) for eligible employees
  • 401(k) plan with discretionary employer matching
  • 10 paid holidays
  • Paid time off (PTO)
  • Educational assistance

In addition, we provide professional development opportunities, performance recognition programs, and resources that support long-term career growth and work-life balance.

AI at G2 Ops. At G2 Ops, we don't just talk about AI - we actively use it to improve how we work.

Our teams are integrating AI into engineering, cybersecurity, operations, and decision-making workflows. We continue to invest in secure AI tooling aligned with government security requirements while developing practical, mission-focused applications across the company.

Whether your role is technical or operational, you'll have opportunities to explore how AI can enhance efficiency, innovation, and mission impact.

Work Environment. Because we support classified and mission-critical DoD programs, many roles require onsite collaboration at G2 Ops offices and/or customer locations. Depending on program requirements, telework and flexible scheduling options may be available.

We've built a collaborative environment where team members can learn, contribute, and grow while supporting meaningful customer missions.

Ready to Apply? If you're excited about solving meaningful problems, working alongside talented teammates, and contributing to important mission-focused work, we'd love to hear from you.

We look forward to learning more about you!

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