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Cybersecurity Engineer, Littoral Combat Ship Software Support (San Diego, CA & Jacksonville, FL)

Peraton
United States, California, San Diego
Apr 17, 2025

Cybersecurity Engineer, Littoral Combat Ship Software Support (San Diego, CA & Jacksonville, FL)
Job Locations

US-CA-San Diego | US-FL-Jacksonville


Requisition ID
2025-156207

Position Category
Cyber Security

Clearance
Secret



Responsibilities

Peraton is seeking qualified individuals to join our team to provide engineering support for Cyber Situational Awareness (SA), Cyber Command and Control (C2), Mission Assurance, and Homeland Defense. This includes conducting Agile software engineering in a Development, Security, and Operations (DevSecOps) environment, performing Cloud architectural design, operation, and administration functions, and cyber security and Risk Management Framework (RMF) support. Also included are rapid design, development, test, deployment, maintenance and operation of specific software and hardware capabilities to meet current Cyber Defensive needs.

The Naval Surface Warfare Center Dahlgren Division (NSWCDD) Dam Neck Activity's (DNA) work is focused on providing engineering, acquisition, logistical, and Cybersecurity (CS) support to the Navy, Marine Corps, Special Warfare Coalition, and Joint Forces for programs including but not limited to Common Total Ship Computing Environment (TSCE), Atlanta Weapon System (AtWS), NAVSEA Red Team, National Cyber Range Complex (NCRC), surface and sub training systems, and Risk Management Framework (RMF) Support for Explosive Ordinance Disposal (EOD).

Are you ready to take your career to the next level while contributing to the defense of our nation? Peraton, a recognized leader in Cyber, Digital Transformation, Cloud, Operations, and Engineering, is seeking a skilled Cybersecurity Engineer, Littoral Combat Ship Software Support to support a world-wide national intelligence program. This role plays a crucial part in delivering mission-critical technology solutions to the U.S. Intelligence Community, supporting operations that safeguard our nation's security. With the growing number of breaches of tactical and non-tactical computer systems, there is an increasing need to focus on the engineering aspects of CS. CS continues to be approached as compliance-based and this has not addressed significant shortcomings and vulnerabilities in the security of naval warfare systems and other service warfare systems. CS requirements must be included during the design, development, and sustainment phases of systems acquisition to ensure they are secure and Cyber-resilient throughout their Life-Cycle. Additionally, previously designed, and fielded systems must be evaluated on an engineering basis to determine potential changes to their design or supportability approaches.

Why Peraton?

Peraton invests in our people, offering competitive compensation, comprehensive benefits, and opportunities for career advancement. If you are passionate about making a difference, eager to take on challenging technical problems, and ready to grow in a dynamic environment, Peraton is ready to invest in your future.

What You'll Do:

As a Cybersecurity Engineer at Peraton, you will provide Onsite Representative (OSR) support to NSWCDD DNA by providing administrative and technical support, performing ship checks, attending local meetings, providing critical fleet schedule information and coordination, and serving as liaison to the ship, etc. Littoral Combat Ship (LCS) Total Ship Computing Environment (TSCE) OSR support shall be located at Naval Station Mayport (Jacksonville), FL, Naval Station San Diego, CA., Sasebo, Japan, and Manama, Bahrain.

    Support all efforts required to deliver new TSCE baselines to the fleet. OSRs shall coordinate efforts to meet fleet requirements and assist with agreements such as MOA and MOU.
  • Develop ship inspection procedures (including test procedures) ship check reports.
  • Provide ship check reports in accordance with NSWCDD DNA provided Ship check guidance materials. Ship check reports shall include photographs whenever permitted by the ship.
  • Perform AIT installations, removals, overhauls, upgrades, and/or technical assistance for assemblies, units, equipment, systems, ECPs, and alterations.
  • Coordinate with the Activity's Alteration Installation Team (AIT) to ensure that all material and applicable instructions, TDP(s), DFS(s), etc. are approved and installed.
  • Develop ship inspection procedures (including test procedures) and detailed ship check reports.
  • Adhere to the requirements of shipboard protocol as defined within Section C.5.10.
  • Support underway periods as required to achieve tasking objectives.System Management: Maintain the smooth operation of multi-user systems, coordinating with network engineers and other IT staff to ensure optimal system performance.

What You Bring:

We're looking for a talented and motivated Cybersecurity Engineer who thrives in high-stakes environments. To succeed in this role, you'll need:

  • Proven Technical Expertise: Experience managing multi-user computer systems, monitoring system performance, and configuring operating systems in a mission-critical environment.
  • Security Focus: Strong background in systems security administration, including user account management, system hardening, and enforcing security best practices.
  • Problem-Solving Skills: Advanced troubleshooting capabilities to identify, diagnose, and resolve complex technical
  • Collaborative Mindset: Ability to work closely with engineers, users, and vendors to support and improve system operations.

Join Our Mission:

At Peraton, you'll be part of a team that's making a real difference. We are committed to creating solutions that empower the U.S. Intelligence Community and our national defense partners to succeed in their mission to protect America. We offer a culture that fosters innovation, collaboration, and continuous learning, with opportunities for career growth in one of the most dynamic fields in the industry.

If you're ready to be challenged, make an impact, and grow your career while supporting the nation's defense, apply today!

#DNA25



Qualifications

Required:

  • Min 10 years with BS/BA
  • Minimum IAT Level III (any of the following):
    • CASP CE
    • CCNP Security
    • CISA
    • CISSP (or Associate)
    • GCED
    • GCIH
  • A combined total of ten (10) years of full-time professional experience in the following functional areas:
    • Computer security, military system specifications, and DoD cybersecurity policies;
    • National Cyber Range Complex (NCRC) Total Ship Computing Environment (TSCE) Program requirements and mission, ship install requirements, and protocols;
    • Risk Management Framework (RMF), and the implementation of Cybersecurity and IA boundary defense techniques and various IA-enabled appliances. Examples of these appliances and applications are Firewalls, Intrusion Detection System (IDS), Intrusion Prevention System (IPS), Switch/Routers, Cross Domain Solutions (CDS), EMASS and, Endpoint Security Solution (ESS);
    • Performing STIG implementation;
    • Performing vulnerability assessments with the Assured Compliance Assessment Solution tool;
    • Remediating vulnerability findings to include implementing vendor patches on both Linux and Windows Operating systems
  • Must currently possess a DoD Secret Level clearance
  • Current U.S. Passport

Travel Requirements

  • 50-75% OCONUS travel may be required

Preferred:

  • Bachelor of Science in Information Systems, Bachelor of Science in Information Technology, Bachelor of Science in Computer Science, or Bachelor of Science in Computer Engineering
  • MS and 8 years of experience as a professional Engineer
  • Will have 10 years + experience analyzing log data, performing traffic analysis, executing audits, performing digital footprint and risk intelligence analysis, and possess the expertise to rectify any uncovered vulnerabilities.
  • DoD Top Secret security clearance is highly preferred
  • One or more of the following cyber certifications:
    • OSCP
    • GIAC GSOC
    • CompTIA CySA+
    • CISSP from ISC2


Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can't be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we're keeping people around the world safe and secure.



Target Salary Range

$135,000 - $216,000. This represents the typical salary range for this position based on experience and other factors.


EEO

EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.
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