Senior OCI Cyber Engineer

Leidos Holding$107K — $195K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree and 8+ years of relevant experience, or a Master's degree with 6+ years, or equivalent experience.
  • 4+ years of experience with cloud hosting systems and OCI Cloud Native Services.
  • Interim Secret clearance required, with the ability to obtain Secret clearance.
  • U.S. citizenship is required.
  • Certifications: CompTIA Security+ (IAT-2) or equivalent.

Responsibilities

  • Design, deploy, and maintain authorizations for Cloud One Architecture in Oracle Cloud Infrastructure.
  • Act as Subject Matter Expert for system design and ATO efforts related to cybersecurity.
  • Support cybersecurity team in developing artifacts for key authorization milestones.
  • Engineer solutions to migrate security controls from NIST 800-53 Rev 4 to Rev 5.
  • Ensure compliance with security requirements like SCCA and Cloud SRG.
  • Support Continuous Authorization to Operate in a cloud environment.
  • Create required documentation for RMF and support ATO sustainment activities.

Benefits

  • Flexible work arrangements available.
  • Opportunities for professional development and certifications.
  • Collaborative work environment fostering mentorship and learning.
  • Engagement with U.S. Air Force and key defense initiatives.
  • Participation in shaping military cloud security standards.
Full Job Description
Leidos was awarded the U.S. Air Force Cloud One Architecture and Common Shared Services contract and currently has an opening for a Senior OCI Cyber Engineer supporting AWS, Azure, Google, and Oracle clouds. This is an exciting opportunity to use your experience to modernize a leading, global-scale multi-cloud environment in support of a critical mission, supporting USAF system resiliency, security, and cost effectiveness.

Location:

The ideal candidate will be located near Hanscom AFB / Boston, MA area, candidates outside this area may be considered.

Primary Responsibilities Include:
  • Design, deploy, configure, operate, and maintain authorizations and accreditation of the C1 Architecture for Oracle Cloud Infrastructure (OCI) in IL2 - 5 NIPRNet.
  • Serve as Subject Matter Expert (SME) for all IT stakeholders involved with system design, system builds, and Authority to Operate (ATO) efforts on cybersecurity requirements and tooling.
  • Support the cybersecurity authorizations team developing artifacts required to achieve milestones such as Interim Authority Test (IATT) and Authorization to Operate (ATO).
  • Engineering solutions to support migration of security controls from NIST 800-53 Rev 4 to 800-53 Rev 5.
  • Ensure compliance with SCCA, Cloud SRG, and other STIG/SRG requirements.
  • Support Continuous Authorization to Operate (cATO) within a DevSecOps or cloud-based environment, including implementation of automated control validation, continuous monitoring integration, and real-time POA&M management.
  • Create RMF-required authorization-related documentation and artifacts and support ATO sustainment activities for C1 environments.
  • Conduct routine Insider Threat Assessment and document results in the Contractor's System Security Plan.
  • Continuously monitor system resources through automated scanning and implement automated reporting feeds to support cybersecurity authorizations.
  • Verify patch compliance using the approved technical solutions and coordinate remediation activities.
  • Provide and execute a plan for enterprise vulnerability and compliance scanning.
  • Implementation of security procedures, and verify information system security requirements, including coordinating the execution, review, and disposition of STIG checklists for systems, applications, developed code and other components.
  • Participate in regular briefings with the customer on cybersecurity status, including preparing briefing materials.
  • Work closely with government Cyber & technical teams to support ATO conditions and requirements.
  • Prepare detailed technical documentation to support development and operational processes.
  • Collaborate with team members and provide mentorship to junior staff, fostering a learning environment.


Minimum Qualifications:
  • Bachelors and 8+ years of prior relevant experience or Masters with 6+ years of prior relevant experience or equivalent experience, additional years of experience will be accepted in lieu of a degree.
  • 4+ years of experience with cloud hosted systems and/or OCI Cloud Native Services.
  • Interim Secret clearance required to start with the ability to obtain Secret clearance which is required to maintain employment.
  • US citizenship required.
  • Certifications: CompTIA Security+ or equivalent (IAT-2).


Preferred Qualifications:
  • Experience with USAF Cloud One or Platform 1.
  • Experience with automation/tools like EvalSTIG, STIG Manager, Ansible etc.
  • Experience with Zero Trust Architecture.
  • Cloud certifications in AWS, Azure, Google, or Oracle clouds.
  • Certifications: CISSP or equivalent (IAT-3).


Original Posting:
July 7, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:
Pay Range $107,900.00 - $195,050.00

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.

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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.

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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.

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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.

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