Systems Administrator Senior – TS/SCI Required

General Dynamics Information Technology; North Carolina; On-site; USD 102,000 - 138,000; Full time

Job summary

General Dynamics Information Technology is seeking a Senior Systems Administrator to advance enterprise IT operations in support of INSCOM. You will lead system administration efforts, manage domains, and enforce security and compliance across UNIX and Windows environments.

This role includes disaster recovery planning and hands-on technical support. You will provide Tier 1/2 troubleshooting, monitor systems, perform OS loading and configuration, and help integrate new technologies while

Qualifications

• Bachelor’s degree required or preferred.
• 12+ years of related experience.
• Strong written and verbal communication skills; customer service orientation.
• Experience managing domains, auditing permissions, disaster recovery planning, and providing technical support.
• Experience with PowerShell scripting.

Responsibilities

• Perform and lead activities related to system administration.
• Manage domains, audit user permissions across platforms, and enforce compliance with regulations and policies.
• Develop disaster recovery strategies and provide technical support to users.
• Install, maintain, configure, and ensure the integrity of computer software and operating systems.
• Implement OS enhancements to improve reliability and performance.
• Administer desktop and server systems connected to LAN/WAN, including account monitoring and security.
• Provide day-to-day support, monitoring, and problem resolution for client/server/storage/network devices and mobile devices.
• Deliver Tier 1 and Tier 2 troubleshooting, diagnosis, and resolution.
• Support status communications and escalations to agency management and customers.
• Manage UNIX and Windows operating systems, install/load OS and application software, and resolve hardware/software issues.
• Integrate new technologies into existing systems and migrations.

Skills

Domain Management

Operating Systems (OS)

Problem Resolution

Education

Bachelor's degree

Job description

Type of Requisition

Regular

Clearance Level Must Currently Possess

Top Secret/SCI

Clearance Level Must Be Able to Obtain

Top Secret SCI + Polygraph

Public Trust/Other Required

None

Job Family

IT Infrastructure and Operations

Job Qualifications

Skills

Domain Management, Operating Systems (OS), Problem Resolution

Certifications

None

Experience

10 + years of related experience

US Citizenship Required

Yes

Job Description

Systems Administrator Senior – TS/SCI Required

Advance how our customers operate while you advance your career. Join GDIT as a Systems Administrator Senior and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you.

MEANINGFUL WORK AND PERSONAL IMPACT

As a Systems Administrator Senior, the work you’ll do at GDIT directly supports the mission of the U.S. Army Intelligence and Security Command (INSCOM).

• Perform and lead activities related to system administration.
• Manage domains, audit user permissions across platforms, and enforce compliance with regulations and policies.
• Develop disaster recovery strategies and provide technical support to users.
• Install, maintain, configure, and ensure the integrity of computer software and operating systems.
• Implement OS enhancements to improve reliability and performance.
• Administer desktop and server systems connected to local and wide-area networks, including account monitoring, security, OS installation, and related functions.
• Provide day‑to‑day support, monitoring, and problem resolution for client/server/storage/network devices and mobile devices.
• Deliver Tier 1 and Tier 2 troubleshooting, diagnosis, and resolution.
• Support status communications and escalations to agency management and customers.
• Manage UNIX and Windows operating systems, install/load OS and application software, and resolve hardware/software issues across systems and infrastructure components.
• Integrate new technologies into existing systems, including transition and migration of corporate systems.

WHAT YOU’LL NEED TO SUCCEED

Bring your technology expertise and drive for innovation to GDIT. The Systems Administrator Senior must have:

• Preferred Education: Bachelor’s degree

• Preferred Experience: 12 years of experience

• Technical Skills:

  • Strong written and verbal communication skills and customer service orientation.
  • Ability to multitask, prioritize, manage time effectively, and maintain attention to detail.
  • Proficiency with Microsoft Office (Outlook, Word, Excel, Project, PowerPoint, Visio, SharePoint).
  • Experience managing domains, auditing permissions, developing disaster recovery strategies, providing technical support, and ensuring policy compliance.
  • Experience with PowerShell scripting.

• Clearance Level: TS/SCI

• Required Certification(s):

  • DoD 8570.01-M IAT Level II Computing Environment (CE) Certification as determined by the Program Manager is required prior to support on contract
  • IAT II 8570 Baseline Certification -Sec+CE or equivalent
  • Desired Computing Environment Certification for Candidates to be considered:
    • Any Microsoft Server or Azure Certification is Plus

• Role requirements :

  • Candidates must be willing and able to attain a CI Polygraph for certain positions as determined by the contract
  • Position may require lifting of objects (i.e. IT Hardware), reaching/bending/kneeling (i.e. plug in cables) and other moderately strenuous activity
  • Travel may be required to support the mission

GDIT IS YOUR PLACE

At GDIT, the mission is our purpose, and our people are at the center of everything we do.

• Growth: AI-powered career tool that identifies career steps and learning opportunities
• Support: An internal mobility team focused on helping you achieve your career goals
• Rewards: Comprehensive benefits and wellness packages, 401K with company match,and competitive pay and paid time off
• Community: Award-winning culture of innovation and a military-friendly workplace

OWN YOUR OPPORTUNITY

Explore an enterprise IT career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.

#GDITINSCOM

#I2TS4

#GDITArmy

The likely salary range for this position is $102,000 - $138,000. 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%

Telecommuting Options

Onsite

Work Location

USA NC Fort Bragg

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.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans