Desktop Support Technician

General Dynamics Information Technology, Inc.; Lincoln (NE); On-site; USD 85,000 - 115,000; Full time

Benefits offered by this job

Health benefits

401K match

Educational assistance

Internal mobility

Rewards program

Innovative environment

Job summary

General Dynamics Information Technology, Inc. is seeking an experienced IT Operations Specialist to support mission-critical systems at Offutt AFB.

You will install, maintain, and troubleshoot servers, networks, and applications in secure, 24/7 environments, ensuring availability for USSTRATCOM users. Requires 5+ years in technical support, active Top Secret clearance with TS/SCI eligibility, and ITIL4 and 8140 certifications or ability to obtain within timelines.

Qualifications

• 5+ years of experience in technical support, system maintenance, or IT operations.
• Proficiency with Active Directory, MS Office, system software and server software.
• Knowledge of Linux, networking fundamentals, routers, databases and system security best practices.
• Strong documentation, customer service, and communication skills.
• Ability to diagnose complex issues and collaborate across teams.
• Experience with deployments, system upgrades, and IT maintenance operations.
• ITIL Foundations v4 certification or ability to obtain within 9 months; 8140 certification within 6 months.

Responsibilities

• Install, configure, maintain, and troubleshoot information systems, applications, servers, and hardware.
• Support day-to-day IT operations including repairs, patches, and hardware replacements.
• Provide technical assistance for end-users on access, networking, applications, and workstation performance.
• Monitor system performance and escalate complex issues to engineering or cybersecurity teams.
• Maintain Active Directory accounts, group policies, and security configurations.
• Document troubleshooting steps and changes to ensure consistent service delivery.
• Support deployments and integration of new equipment across diverse networks.
• Collaborate with operations, networking, cybersecurity, and engineering teams.

Skills

Active Directory

MS Office

System software

Server software

Workstation troubleshooting

Linux

Networking basics

Routers

Databases

System security

Documentation

Communication skills

5+ years experience

Education

Technical Training or Certification

Job description

Public Trust: None

Requisition Type: Regular

Your Impact

Own your opportunity to support our nation's defense. Make an impact by connecting and securing critical operations across the globe, keeping our country safe and secure. Job Description

MEANINGFUL WORK AND PERSONAL IMPACT

The work you’ll do at GDIT will be impactful to the mission of USSTRATCOM. USSTRATCOM is a Combatant Command responsible for strategic deterrence, nuclear operations, and enterprise IT services essential to national security. It oversees Nuclear Command, Control, and Communications (NC3), Joint Electromagnetic Spectrum Operations (JEMSO), Global Strike, and Missile Threat Assessments, working closely with other Combatant Commands, Services, and defense agencies.

SCITLS will be a key component that will ensure mission success and the safety of the U.S. and its allies by providing 24/7 IT services and network support for NIPRNet, SIPRNet, JWICS, and SAP/SAR environment.

You will play a crucial role in providing support in the following areas:

• Installing, configuring, maintaining, and troubleshooting information systems, applications, servers, and peripheral hardware across mission‑critical environments.
• Supporting day‑to‑day IT operations including system repairs, software updates, patching, and hardware replacements to ensure continuous availability for USSTRATCOM users.
• Providing technical assistance for end‑users, resolving issues related to system access, networking, applications, and workstation performance.
• Monitoring system performance, identifying issues, and escalating complex problems to engineering or cybersecurity teams as needed.
• Maintaining Active Directory accounts, group policies, permissions, and system configurations in accordance with security standards.
• Documenting troubleshooting steps, repair actions, system changes, and operational procedures to ensure consistent and accurate service delivery.
• Supporting deployments, installations, and integration of new equipment, routers, servers, and system software in NIPRNet, SIPRNet, JWICS, and SAP/SAR environments.
• Collaborating with operations, networking, cybersecurity, and engineering teams to maintain system health and ensure compliance with mission requirements.

WHAT YOU’LL NEED TO SUCCEED

• Education: Technical Training, Certification(s) or Degree
• Experience: 5+ years of experience in technical support, system maintenance, or IT operations
• Required Certifications: ITIL Foundations v4 Certificate or the ability to obtain within 9 mos; 8140 Certification within 6 months of hire
• Must have a current/active Top Secret clearance with the ability to obtain TS/SCI status
• Location: Offutt AFB, NE
• Experience in providing technical support in secure, mission‑focused environments.
• Proficiency with Active Directory, MS Office, system software, server software, and workstation troubleshooting tools.
• Knowledge of Linux, networking fundamentals, routers, databases, and system security best practices.
• Strong documentation, customer service, and communication skills.
• Ability to diagnose complex issues, elevate appropriately, and collaborate effectively across technical teams.
• Experience with deployments, system upgrades, and IT maintenance operations.

GDIT IS YOUR PLACE

• Excellent customizable health benefits (Medical, Dental and Vision)
• 401K with company match
• Educational Assistance and eLearning
• Internal mobility team dedicated to employee advancement
• Rewards and Recognition programs
• Innovative and collaborative environment encouraging highly motivated critical thinking

#SCITLS Work Requirements

• Years of Experience: 5+ years of related experience* may vary based on technical training, certification(s), or degree
• Certification: Travel Required: None
• Citizenship: U.S. Citizenship Required