Oracle Linux Systems Administrator - TS/SCI with Polygraph

General Dynamics IT; Chantilly (VA); On-site; USD 201,000 - 273,000; Full time

Benefits offered by this job

401K with company match

Health and wellness packages

Paid education and certifications

Job summary

General Dynamics IT seeks an Oracle Linux Systems Engineer to support a large IT enterprise in Chantilly, VA. You will apply expertise in Oracle Exadata and Oracle Linux to maintain secure, high-performance systems.

Requirements include 15+ years of experience, US citizenship, TS/SCI with Polygraph, and a Bachelor's degree. The role is on-site with opportunities for professional growth and security-focused responsibilities.

Qualifications

• Bachelor's degree or equivalent in a technical field with related certifications.
• 15+ years of related experience.
• Certification: Oracle Certified Professional (OCP) Database Administrator.
• Security clearance: TS/SCI with Polygraph.
• Experience as Oracle Linux/Exadata administrator; Confluence usage.

Responsibilities

• Support an IT enterprise as an Oracle Linux Systems Engineer.
• Maintain Oracle Exadata and Oracle Linux environments for mission systems.
• Document and track activities using Confluence; ensure security compliance.

Skills

Oracle Exadata Database Machine

Oracle Linux

Oracle OCP Certifications

Education

Bachelor's degree in Computer Science or related field

Tools

Confluence

Job description

Type of Requisition: Regular

Clearance Level Must Currently Possess: Top Secret SCI + Polygraph

Clearance Level Must Be Able to Obtain: None

Public Trust/Other Required: None

Job Family: IT Infrastructure and Operations

Job Qualifications:

• Skills:
• Oracle Exadata Database Machine, Oracle Linux, Oracle OCP Certifications:
• None Experience:
• 15 + years of related experience US Citizenship Required:
• Yes

Job Description:

Seize your opportunity to make a personal impact as an Oracle Linux Systems Engineer supporting an information technology enterprise. At GDIT, people are our differentiator. As an Oracle Linux Systems Engineer, you will help ensure today is safe and tomorrow is smarter. Our work depends on a Systems Engineer joining our team.

WHAT YOU'LL NEED TO SUCCEED:

Education: Bachelor's degree in Computer Science or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.

Experience: 15+ years

Required s kills - Oracle Administrator

• Demonstrated experience as an Oracle LINUX Systems Administrator.
• Demonstrated experience in Oracle EXADATA administration.
• Demonstrated experience using Confluence for tracking and documentation.
• Certification(s): Oracle Certified Professional (OCP) Database Administrator
• Security clearance level: TS/SCI with Polygraph

Desired skills:

• Demonstrated experience with LINUX systems engineering and administration.
• Demonstrated experience cross-skilling and backfilling for teammates.
• Demonstrated experience handling sensitive data, exercising discretion and sound judgment, and achieving mission outcomes.
• Demonstrated experience with Sponsor's security-controlled systems, software, and data architecture.

Active Relevant Certifications:

Certification(s): Oracle Certified Professional (OCP) Database Administrator

Location: Chantilly, VA (On Customer Site)

US Citizenship Required

GDIT IS YOUR PLACE:

• 401K with company match
• Comprehensive health and wellness packages
• Internal mobility team dedicated to helping you own your career
• Professional growth opportunities including paid education and certifications
• Cutting-edge technology you can learn from
• Rest and recharge with paid vacation and holidays

#WeAreGDIT

#JET

#GDITEnhanced2026

#VA_2026Alumni

The likely salary range for this position is $201,450 - $272,550. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Scheduled Weekly Hours: 40

Travel Required: 10-25%

T elecommuting Options: Onsite

Work Location: USA VA Chantilly

Total Rewards at GDIT:

Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

Our Identity Verification Process:

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.

About Our Work:

We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.

Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc .

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans