Cyber Security Engineer II

Lyntrisis a defense technology company that connects sensing to action across the connected battlespace. Lyntris brings together the talents of Accelint and Vitesse teams under one mission, with each contributing deep expertise within their domain. Combining differentiated hardware, software and mission expertise, Lyntris helps customers sense threats, make sense of complex conditions and act with greater speed, precision and confidence in contested environments.

Lyntris supports U.S. and allied defense organizations across every branch — including Navy, Army, Air Force, Space Force and allied partners — spanning strategic, operational and tactical missions and every domain:
Space, Air, Land, Sea and Cyber. With more than 200 active defense programs, Lyntris works at every level of the mission, from national command authority to the tactical edge.

Solutions are designed by operators who understand the mission, engineered for the conditions that degrade or defeat standard systems, and built on an open, modular architecture that integrates into existing programs without requiring them to start over. Lyntris moves faster than the traditional defense cycle — with integrated design, build and test capabilities in-house — and delivers systems that sustain and endure long after initial fielding.

• Cyber Security Engineer II
• Full time
• Hybrid and Onsite Options available

* This position requires anactive U.S. national security clearance.

To learn more about the security clearance process please access this linklink .

Lyntris is seeking a fast-learning Cyber Security Engineer II to provide Risk Management Framework (RMF) assessment and authorization (A&A) support for Navy-focused software solutions. Day-to-day efforts include working with highly-talented professionals and subject matter experts to design, implement, and monitor cyber security and information assurance policies for mission-critical software systems used by US Navy warfighters; additionally, provide technical guidance to the software development team throughout review, evaluation, and remediation of security scan results.

• Currently holds an active U.S. national security clearance or be able to receive and maintain one. To learn more about the security clearance process please access this link .
• Experience with implementing and supporting cybersecurity standards to include NIST and Risk Management Framework (RMF) Assessment and Authorization (A&A) standards as identified by NIST SP 800-37 and associated documentation.
• 2-3 years Department of Navy (DoN) accreditation experience related to:
• Developing system IA documentation to support RMF accreditation through the Enterprise Mission Assurance Support Service (eMASS), such as:
• System Categorization Forms
• Security Plans
• Hardware/Software/Information Flow Diagrams
• Security Assessment Plans (SAP)
• Risk Assessment Reports and Plan of Action and Milestones (POAM)
• Supporting successful accreditations: ATO (Initial and Reauthorizations) and Interim Authorization to Test (IATT)
• Working with systems owners, government managers, and other stakeholders to manage cybersecurity requirements and continuously improve overall cyber posture across the program.

• Experience with continuous ATOs (cATOs)
• Experience as a Navy Information Systems Security Officer (ISSO)
• Cyber Security Workforce (CSWF) Information Assurance Manager (IAM) Level 3 Certified
• Certified as a Navy Qualified Validator (NQV) – Minimum Level I

Some positions will require access to U.S. National Security information. Positions that require this access will be required to receive and maintain a U.S. government personnel security clearance (PCL). In order to qualify for this position, the candidate must be a US Citizen and either currently possess this National Security eligibility or be able to complete the investigation application process with a favorable determination and maintain that eligibility throughout their employment.

To learn more about the security clearance process please access this link .

Lyntris companies are Equal Opportunity Employers. All…