CIO, Consolidated Nuclear Security (CNS)

Leidos Holding$223K — $360K *
Information Technology
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Computer Science or related field
  • Minimum of 15 years in information systems and cyber operations
  • At least 5 years in a supervisory role
  • Strong familiarity with DOE regulations and NIST standards
  • Proven experience managing risk in IT environments

Responsibilities

  • Lead CNS in all Information Solutions and Services
  • Integrate risk-balanced security measures into IT projects
  • Develop and operate a Security Operations Center (SOC)
  • Communicate effectively with stakeholders to resolve issues
  • Coordinate assignments and priorities for IS&S staff
  • Establish metrics and perform audits to gauge program effectiveness
  • Oversee compliance of the cyber security program with DOE/NNSA standards

Benefits

  • Comprehensive health and wellness benefits
  • 401(k) retirement plan with company match
  • Generous PTO and holiday schedule
  • Opportunities for professional development and certifications
  • Potential for travel to support mission requirements
Full Job Description
Leidos is seeking a Chief Information Officer (CIO) in Oak Ridge TN, to support a Leidos joint venture, Consolidated Nuclear Security, LLC (CNS). Remote work is not available.

The Consolidated Nuclear Security (CNS) Information Solutions and Services (IS&S) organization is dedicated to providing information services and technology that enable staff to be productively engaged in the NNSA nuclear security mission. The Chief Information Officer (CIO) is the lead for this organization and is responsible for managing a broad range of complex Information Technology, cyber operations and risk management activities. This is a technical position and requires deep and current practical experience in the subject area. This position will be responsible for implementing the vision and strategic direction set by the Senior Director for Enterprise Strategy and Architecture and for developing risk information and mitigation strategies with their team. This position includes responsibility for Information Technology (IT) and Cyber Security at the Y-12 Site in Oak Ridge, TN.

Primary Duties and Responsibilities:
  • Serve as the primary lead for CNS in all things related to Information Solutions and Services
  • Ensure risk-balanced security measures are integrated into IT projects and activities
  • Lead the IS&S managers in the development, implementation and operation of a Security Operations Center (SOC)
  • Maintain timely and effective communication with stakeholders to resolve issues
  • Plan, prioritize, and coordinate assignments of staff to projects
  • Oversee and coordinate input into IS&S architecture efforts including cyber aspects that can be implemented to enhance detection, analysis, containment and response
  • Establish metrics to gauge program effectiveness and perform internal audits and assessments
  • Establish policies and procedures to ensure appropriate controls and monitoring are in place to ensure the confidentiality, integrity, and availability of CNS and NNSA information
  • Oversee and provide resources for the CISO and other cyber security personnel to ensure implementation of the cyber security program remains in compliance with DOE/NNSA and NIST requirements
  • Drive standardization, documentation, maintenance, and automation where possible to drive cost efficiency.
  • Plan, prepare, and devise work plans that ensure efforts are conducted within approved budget and schedule parameters while adhering to IS&S project management processes.
  • Monitor performance, ensure performance standards remain high, and document that risk management goals are accomplished
  • Maintain a strong understanding of mission needs and use cases so that risk management and operations activities effectively support the CNS mission and program direction while managing risk in a balanced manner
  • Leads communications efforts with the Nuclear Production Office (NPO) federal customer on matters pertaining to information solutions and services
  • Responsible for hiring and developing competent subject matter experts and for retaining critical skills on staff
  • Ability to be on-site, at Y-12, Monday-Friday during core business hours to support operational and management activities
  • Job may require on call support in the event of an operational or cyber security incident
  • Ability to travel (expected to be no more than 10 weeks per year) to off-site locations to support DOE/NNSA mission requirements


Required Education and Experience: Bachelors' degree in Computer Science, Computer Engineering, Networking/Telecommunications, or relevant technical field, and a minimum of 15 years experience in information systems, cyber operations and risk management including roles within and as a CIO. Must possess at least 5 years experience in a supervisory role. Additionally:
  • Ability to work autonomously, strong decision making, time management, and customer service skills
  • Familiarity with current application models, data analytics, cloud services, and mobility
  • Strong written and oral communication skills
  • Ability to be on-site, at Y-12, Monday - Friday during core business hours to support operational and management activities for cyber security. Job may require on call support in the event of an operational or cyber security incident
  • Ability to travel (expected to be no more than 10 weeks per year) to off-site locations to support DOE/NNSA mission requirements
  • Specific knowledge of DOE regulations and NIST standards for implementation on DOE networks (including NIST Special Publications (i.e. 800-53)).


Clearance: Must possess or be able to obtain/maintain a DOE Q clearance

Original Posting:
August 19, 2026

Pay Range:
Pay Range $223,800.00 - $360,000.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos Holding

Leidos Holding Careers

Joining Leidos Holding presents an unparalleled opportunity to advance one's career with a leader in innovation and technology. The company offers a plethora of job opportunities aimed at fostering professional growth and development in a diverse and inclusive environment.

Explore Career Opportunities

Leidos Holding is actively seeking skilled professionals who are passionate about leveraging their expertise to drive innovation and leadership in their fields. With a variety of open positions, Leidos Holding provides a platform for individuals to challenge themselves in a dynamic work environment.

Innovation and Professional Growth

At Leidos Holding, innovation is at the core of everything they do. Employees are encouraged to think creatively and push boundaries. The company supports this drive for innovation through comprehensive professional development and diversity training programs that are designed to enhance skills and foster leadership.

Commitment to Diversity and Inclusion

Leidos Holding is committed to creating a workplace where diversity is not only recognized but celebrated. With a culture that values and promotes diversity, Leidos Holding ensures that all team members have the opportunity to contribute, learn, and grow.

Internship Programs

For those starting their career, Leidos Holding offers internship programs that provide a robust foundation in the industry. Internships are a great way to develop essential skills, gain valuable work experience, and build professional networks.

Benefits and Culture

Employees at Leidos Holding enjoy a range of benefits designed to support their professional and personal lives. The company culture is built on a foundation of respect and integrity, providing a supportive and collaborative environment where every team member is valued.

Join the Team

Leidos Holding is hiring! Explore job opportunities that match your skills and interests. Leidos Holding looks for driven, curious, and innovative individuals to join their team. Positions are available across various disciplines and experience levels.

Stay Connected

Stay informed with the latest career tips, industry insights, and company news from Leidos Holding. Subscribe to receive updates and be the first to know about new job opportunities, company developments, and more.

Prepare for Your Interview

To prepare for an interview at Leidos Holding, candidates should familiarize themselves with the company's missions and values, update their resumes, and be ready to discuss how their background and skills align with the position they are applying for.

Networking and Career Advancement

Leidos Holding encourages its employees to engage in networking within the company to discover new opportunities for career advancement. The leadership team at Leidos Holding is dedicated to supporting employees in their career paths with ample opportunities for networking and growth.

Explore Leidos Holding Jobs and Careers

Discover the exciting career opportunities at Leidos Holding today. With a commitment to employee growth, innovation, and diversity, Leidos Holding is the perfect place to advance your career. Check out the latest job listings and find your perfect fit at Leidos Holding.

SEARCH LEIDOS HOLDING JOBS

READ CAREERS BLOG

Job Alert Emails

Customize your subscription to receive job alerts and insider tips tailored to your preferences from Leidos Holding. See what exciting and rewarding opportunities await in your professional journey.
Learn more about Leidos Holding

Similar Jobs

More Jobs at Leidos Holding

More Information Technology Jobs

Find similar CIO, Consolidated Nuclear Security (CNS) jobs: