Cybersecurity Analyst III Job at Mission Technologies, a division of HII in Fall

Overview

This opportunity resides with Global Security (GS). Mission Technologies Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordinationnot readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systemsfrom small watercraft to submarines, surface combatants and aircraft carriersHII ensures a high state of readiness. HII supports the Department of Energys national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients toughest nuclear and environmental challenges.

Meet HIIs Mission Technologies Division
Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role thats right for you. Apply today. We look forward to meeting you.

To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072

Summary

HII Mission Technologies is seeking a Cybersecurity Analyst III to strengthen and protect the Naval Integrated Training Environment (NITE) network. In this role, you will oversee the architecture, design, implementation, and operational integrity of cybersecurity across critical infrastructure components. Your expertise will help safeguard mission?essential systems against evolving cyber threats while ensuring compliance with Federal requirements, industry standards, and best practices.

Because this role supports a government contract, responsibilities may shift over time to align with evolving customer needs and contractual requirements.

Impact

Your work will directly support the readiness and resilience of the U.S. Navys training environment. By identifying vulnerabilities, implementing secure solutions, and advising on risk management, you will play a key role in protecting national security interests and enabling sailors to train with confidence on secure, reliable systems.

What You Will Do

• Conduct comprehensive security assessments of servers, workstations, databases, and network infrastructure to identify vulnerabilities and risks.
• Prepare detailed reports of findings to support the security authorization process and ensure compliance with applicable standards and frameworks.
• Develop and configure customized scanning and testing protocols to meet Federal security configuration standards and regulatory requirements.
• Map findings from manual or automated testing to applicable NIST 800?53 security controls or policies.
• Analyze cybersecurity directives, policies, and instructions, including CTOs, FRAG/TASK/OPORDs, IAVM notices, PKI guidance, and STIG requirements.
• Track and report compliance status in VRAM and other required reporting tools.
• Evaluate the adequacy of existing security testing tools and recommend emerging technologies to address gaps.
• Provide subject matter expertise on vulnerabilities, including exploitation methods, mitigation strategies, remediation approaches, and impact severity.
• Deliver written and verbal analysis of security architecture documentation, vulnerability assessments, and risk reports to support informed decision?making.
• Assist in developing and tracking Plans of Action and Milestones (POA&Ms) related to cybersecurity requirements.
• Coordinate with system owners to ensure appropriate artifacts are developed to support system authorizations.
• Serve as a trusted security advisor to the Government on all aspects of Risk Management Framework (RMF).
• Work independently while collaborating effectively in a team environment.
• Adapt to changing priorities and respond promptly to time?sensitive tasks.
• Stay proactive in completing mandatory training and annual Continuing Professional Development (CPD) courses.

What You Must Have

Education & Experience (choose one):

• 5 years of relevant experience with a Bachelors degree in a related field, OR
• 3 years of relevant experience with a Masters degree in a related field, OR
• 9 years of relevant experience with a High School Diploma or equivalent

Technical Skills

• Experience using DISA ACAS
• Experience using DISA ESS, ePolicy Orchestrator (ePO), and Trellix
• Compliance with DoD Cyber IT/CSWF requirements at the IAT?II level

Certifications & Credentials

• DoD 8570?compliant certification at IAT Level II (e.g., CompTIA Security+ CE)
• U.S. Top Secret clearance with SCI eligibility

Preferred Requirements

• CompTIA Network+ or equivalent networking knowledge
• CompTIA CySA+ or equivalent Cyber Analyst knowledge
• Current DISA ACAS Administrator Training certificate
• Current DISA ESS Administrator Training certificate
• Experience applying STIGs

Physical Requirements

May require working in an office, industrial, shipboard, or laboratory environment. Capable of climbing ladders and tolerating confined spaces and extreme temperature variances.

HII is more than a job - its an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application.

The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills.

Why HII

We build the worlds most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.

Recognized as one of Americas top large company employers, we are a values and ethics driven organization that puts peoples safety and well-being first. Regardless of your role or where you serve, at HII, youll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career.

All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law.

Need Assistance?

If you need a reasonable accommodation for any part of the employment process, please email buildyourcareer@hii-co.com or call 1-844-849-8463 (Press #3 for HII Mission Technologies). Reasonable accommodations are considered on a case-by-case basis. Only inquiries concerning a request for reasonable accommodation will be responded to from this email address.