ManTech

Government cybersecurity, analytics, and IT services

Oracle Cloud Security Engineer

Security Engineering & ArchitectureConfirmed live in the last 24 hours

Full-time$141.5k - $236k

About the Job

Requirements

At least 7 years of experience with cloud security, cloud engineering, or cyber operations.
At least 7 years of experience with operating systems, network infrastructure, security principles, or system architecture.
At least 3 years of experience with Oracle Cloud Infrastructure.
At least 3 years of experience coding and scripting in Python.
An active/current TS/SCI with polygraph is required.

Responsibilities

Consult on the design, architecture, and implementation of enterprise-scale Oracle Cloud Infrastructure-based security monitoring systems and promote Oracle Cloud Infrastructure security best practices.
Develop and maintain scripts and automation tools using the Oracle Cloud Infrastructure command-line interface, software development kits, and REST APIs.
Design and implement automated incident response tooling and security validation tools using Oracle Cloud Infrastructure Resource Manager, Events, and Functions.
Provide technical expertise and mentorship to junior staff; assist other teams with Oracle Cloud Infrastructure-based security investigations; prepare incident response-related reference and training materials; and provide subject matter expertise to the customer.
Stay current on cybersecurity trends, threats, and technologies; identify opportunities for process improvement and implement best practices; maintain current knowledge of relevant artificial intelligence tools and identify ways to leverage them for the customer.
Assist in developing and optimizing detection rules specific to Oracle Cloud Infrastructure.
Provide subject matter expertise on Oracle Cloud Infrastructure security services, including Oracle Cloud Infrastructure Audit, CloudGuard, Virtual Cloud Network Flow Logs, Oracle Cloud Infrastructure Web Application Firewall/Network Firewall, and Oracle Cloud Infrastructure Bastion.
Remain in a stationary position 50% of the time.

Desired Qualifications

A bachelor's degree in Computer Science, Information Technology, or a related technical field.
Experience with automation and security orchestration, automation, and response platforms.
Experience in incident response, threat hunting, or detection engineering.
Relevant certifications, such as Oracle Cloud Infrastructure Security Professional, Oracle Cloud Infrastructure Networking Professional, or Oracle Cloud Infrastructure Architect.

Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we’ve been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now—unleash your potential with MANTECH!

MANTECH seeks a highly technical Oracle Cloud Security Engineer to join our team in Herndon, VA. Join a dedicated team of cybersecurity experts focused on enhancing the customer’s cloud incident response posture. The ideal candidate brings a strong background in Oracle Cloud Infrastructure (OCI), cyber defense operations, scripting, and automation, coupled with expertise in Security Information and Event Management (SIEM) tools.

Responsibilities include, but are not limited to:

Systems Design & Architecture: Consult on the design, architecture, and implementation of OCI-based security monitoring systems at enterprise scale. Evangelize OCI security best practices.
Development and Scripting: Develop and maintain scripts and automation tools using OCI CLI, SDKs, and REST APIs.
Automation and Orchestration: Design and implement automated incident response tooling and security validation tools using OCI Resource Manager, Events, and Functions.
Collaboration and Mentorship: Provide technical expertise and mentorship to junior staff; assist other teams with OCI-based security investigations, prepare incident response-related reference and training materials; provide subject matter expertise to the customer.
Continuous Improvement: Stay current on cybersecurity trends, threats, and technologies. Identify opportunities for process improvement and implement best practices. Maintain up-to-date knowledge of relevant AI tools and find ways to leverage them for the customer’s benefit.
Splunk Detection Development: Assist in the development and optimization of detection rules specific to OCI.
OCI-native Security Services and Tooling: Provide subject matter expertise for OCI security relevant services including but not limited to OCI Audit, CloudGuard, VCN Flow Logs, OCI WAF/Network Firewall, OCI Bastion.

Minimum Qualifications:

7+ years of experience with cloud security, cloud engineering or cyber operations
7+ years of experience with Operating Systems, Network Infrastructure, Security Principles or System Architecture
3+ years of experience with OCI
3+ years of experience coding and scripting in Python

Preferred Qualifications:

Bachelor’s degree in Computer Science, Information Technology, or a related technical field
Experience with automation and SOAR platforms
Experience in one of the following: incident response, threat hunt, or detection engineering
Relevant certifications (e.g., OCI Security Professional, OCI Networking Professional, OCI Architect)

Clearance Requirements:

Active/current TS/SCI with Polygraph is required for this position

Physical Requirements:

Must be able to remain in a stationary position 50% of the time

The projected compensation range for this position is $141,500.00-$236,000.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at [email protected] and provide your name and contact information.

About the Company

ManTech

Government cybersecurity, analytics, and IT services

ManTech provides technology and services to U.S. government customers in defense, intelligence, and federal civilian agencies. It delivers cybersecurity, data analytics, enterprise IT, logistics, intelligence lifecycle support, software development, systems engineering, mission operations, security, and training through government contracts that span strategy to operations with strict security compliance. Its differentiators include a national-security focus, end-to-end capabilities, long-term high-value contracts, and emphasis on specialized talent. The company aims to help government agencies modernize and protect critical infrastructure while pursuing sustainable growth and profitability.

Company size: 10,001+
Company stage: IPO
Headquarters: Herndon, VA
Founded: 1968

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