Senior Systems Administrator

About the role

Join GDIT as a Systems Administrator SME and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you.

Responsibilities

• Provide support for implementation, troubleshooting and maintenance of IT systems
• Manage the daily activities of configuration and operation of IT systems
• Provide problem identification, diagnosis and resolution of problems
• Provide assistance to users in accessing and using IT systems
• Support the design of secure systems, mission architecture and associated hardware
• Analyze and resolve complex problems associated with server hardware, applications and software integration
• Optimize system operations and resource utilization, and perform system capacity analysis and planning
• Assure completion of the resolution process
• Configure and manage Linux operating systems and install/loads operating system software
• Trussbleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance
• Support the design of secure systems, mission architecture and associated hardware
• Analyze and resolve complex problems associated with server hardware, applications and software integration

Requirements

• Education: Bachelor's degree in technical discipline from an accredited college or university
• Experience: 15+ years of related experience
• Technical skills: Linux (RHEL, Rocky, Ubuntu), Windows Active Directory, LDAP, VMWare, management of virtual machines and hypervisors, Gitlab administration, automated build/runners, Netbackup, Ansible, Basic networking, Implementation and enforcement of security policies, and integration with enterprise security monitor systems and log collection
• Certifications: CompTIA Security+ CE | CompTIA

Qualifications

• Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able To Obtain: Top Secret SCI + Polygraph
• Public Trust/Other Required: None

Skills

• Information Technology (IT) Systems
• Linux Management
• Red Hat Ansible
• VMware ESXi

Benefits

GDIT offers comprehensive benefits and wellness packages, including a 401(k) plan with company match, competitive pay and paid time off, short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance. To encourage work/life balance, GDIT offers 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.

Pay

The likely salary range for this position is $229,500 - $310,500. 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.

Schedule

Scheduled Weekly Hours: 40

Telecommuting Options

Telecommuting Options: Onsite Work Location: USA MD Annapolis Junction

Total Rewards

To learn more about our total rewards package, visit gdit.com/tc.

About Us

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

We are an equal opportunity employer and proudly support diversity and inclusion at our company. We are committed to providing equal employment opportunities to all individuals without regard to race, color, religion, sex, national origin, age, disability, veteran status, genetic information, sexual orientation, gender identity or expression, or any other characteristic protected by law.