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General Dynamics Information TechnologyGT

Maximo Red Hat OpenShift Administrator

General Dynamics Information Technology (GDIT) is a premier technology and professional services company that shields the nation's interests through high-end consulting, advanced technology solutions, and mission services.

General Dynamics Information Technology

Employee count: 1001-5000

Salary: 98k-132k USD

United States only

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Type of Requisition:

Regular

Clearance Level Must Currently Possess:

None

Clearance Level Must Be Able to Obtain:

None

Public Trust/Other Required:

NACI (T1)

Job Family:

IT Infrastructure and Operations

Job Qualifications:

Skills:

IBM Maximo, Red Hat Advanced Cluster Management for Kubernetes, Red Hat OpenShift, System Administration

Certifications:

None

Experience:

10 + years of related experience

US Citizenship Required:

Yes

Job Description:

GDIT has an opportunity for a Maximo Red Hat OpenShift Administrator to support the modernization and sustainment of a large portfolio of enterprise business solutions used by the National Aeronautics and Space Administration (NASA). The position supports a new program, the NASA Consolidated Applications and Platform Services (NCAPS) which consolidates enterprise-wide applications and platform services across the Agency and supports the Office of the Chief Information Officer (OCIO) Application Division transformation into the Application and Platform Service (APS) Line with agile based service delivery and IT Infrastructure Library (ITIL) based service management practices.

REQUIRED QUALIFICATIONS:

  • Minimum 5+ years of hands-on experience administering Kubernetes-based platforms

  • Demonstrated expertise administering Red Hat OpenShift (OCP) in production environments

  • Strong understanding of Kubernetes concepts, including:

    • Cluster lifecycle management (installation, upgrades, patching)

    • Node management, scaling, and high availability

    • Operators, Custom Resource Definitions (CRDs), and Helm charts

  • Experience supporting containerized enterprise applications on OpenShift:

    • Storage (ODF, NFS, block/object storage)

    • Networking (Ingress, Routes, Load Balancers, DNS)

    • Identity providers (LDAP, Active Directory, SSO)

    • Backup, restore, and disaster recovery strategies for OpenShift workloads

OPTIMAL QUALIFICATIONS:

  • Direct experience with:

    • Maximo 7.6.1.x → MAS 9 upgrades

    • IBM Cloud Pak deployments

    • IBM licensing models and entitlement management

    • Familiarity with IBM support processes and tooling

  • Performance tuning and capacity planning for OpenShift clusters

  • Automation experience using:

    • Ansible

    • GitOps tools (ArgoCD, Flux)

    • CI/CD pipelines

OPTIMAL CERTIFICATIONS:

  • Red Hat Certified Specialist in OpenShift Administration

  • Red Hat Certified Engineer (RHCE)

  • Kubernetes certifications (CKA, CKAD)

GDIT IS YOUR PLACE:

  • 401K with company match.

  • Comprehensive health and wellness packages.

  • Internal mobility team dedicated to helping you build your skills and 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 10 company-paid holidays.

The likely salary range for this position is $97,750 - $132,250. 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:

Less than 10%

Telecommuting Options:

Remote

Work Location:

Any Location / Remote

Additional Work Locations:

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. GDIT typically provides new employees with 15 days of paid leave per calendar year to be used for vacations, personal business, and illness and an additional 10 paid holidays per year. Paid leave and paid holidays are prorated based on the employee’s date of hire. The GDIT Paid Family Leave program provides a total of up to 160 hours of paid leave in a rolling 12 month period for eligible employees. 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.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 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 capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.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

About the job

Apply before

Posted on

Job type

Full Time

Experience level

Mid-level

Salary

Salary: 98k-132k USD

Location requirements

United States

Hiring timezones

United States +/- 0 hours

Job categories

Expert OpenShift ConsultantOpenShift Infrastructure ArchitectSenior OpenShift EngineerOpenShift DevOps Engineer

Skills

Red Hat OpenShiftKubernetesSystem AdministrationHelmAnsibleGitOpsArgoCDFluxCI CDActive DirectoryLDAPDNSSSO

About General Dynamics Information Technology

Learn more about General Dynamics Information Technology and their company culture.

View company profile

General Dynamics Information Technology (GDIT) is a premier technology and professional services company that shields the nation's interests through high-end consulting, advanced technology solutions, and mission services. Established to address complex government, defense, and intelligence projects, GDIT leverages innovative technology to enhance operational effectiveness and responsiveness. With over 30,000 employees, GDIT works with clients across various sectors, including the federal government, intelligence community, and military agencies, ensuring security, advanced intelligence methodologies, and robust technology infrastructure.

GDIT has built a reputation for its commitment to delivering reliable, cutting-edge solutions that meet critical mission requirements. The organization's philosophy revolves around solving real-world problems through technology, applying expertise in areas such as artificial intelligence, cloud computing, cybersecurity, and data analytics. GDIT prioritizes innovation and collaboration, assembling cross-functional teams dedicated to driving success across numerous significant projects that not only safeguard the nation but also enhance its strategic capabilities. With a steadfast dedication to excellence, GDIT embraces the challenges of the future, ensuring that its clients remain at the forefront of technological advancements and operational readiness.

Claim this profileGeneral Dynamics Information Technology logoGT

General Dynamics Information Technology

Company size

1001-5000 employees

Founded in

1967

Chief executive officer

Amy Gilliland

Markets

Government TechnologyDefense TechnologyIntelligence SolutionsCybersecurityArtificial IntelligenceCloud ComputingData AnalyticsProfessional ServicesTechnology InfrastructureMission Critical Services

Employees live in

United States
View company profile

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General Dynamics Information Technology hiring Maximo Red Hat OpenShift Administrator • Remote (Work from Home) | Himalayas