ISSO

General Dynamics - IT; Nebraska; On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Health benefits

401K with company match

Educational assistance

Internal mobility team

Rewards and recognition

Job summary

General Dynamics - IT is seeking a cybersecurity professional to support USSTRATCOM missions from Offutt AFB, NE. You’ll contribute to 24/7 IT services, protect NIPRNet, SIPRNet, JWICS, and SAP/SAR environments, and collaborate with system administrators and network engineers.

Responsibilities include threat assessment, digital forensics, incident response, and applying best practices to safeguard mission-critical systems. A TS/SCI capable clearance is preferred.

Qualifications

• 3+ years of cybersecurity, digital forensics, or information security experience.
• ITIL Foundations v4 Certificate or ability to obtain within 9 months.
• Current Top Secret clearance with ability to obtain TS/SCI

Responsibilities

• Assess digital information, systems, and artifacts to identify indicators of compromise across USSTRATCOM environments.
• Preserve and handle digital evidence to support investigations and mission requirements.
• Report on cyber threats, security breaches, and anomalous activity across NIPRNet, SIPRNet, JWICS, and SAP/SAR networks.
• Conduct threat analysis, vulnerability assessments, and risk evaluations to strengthen security posture.
• Support incident response activities including triage, containment, remediation, and documentation of cybersecurity events.
• Apply cybersecurity best practices and compliance standards to safeguard mission-critical systems.
• Collaborate with system administrators and network engineers across the program.

Skills

Threat analysis

Incident response

Digital forensics

Cybersecurity operations

System security

Network security

SIEM tools

Communication

Education

Technical training or degree

Certifications (ITIL Foundations v4)

Tools

Splunk

Firewalls

Active Directory

Linux

Job description

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:

• Performing assessment of digital information, systems, and artifacts to identify indicators of compromise and intrusion activity across USSTRATCOM environments.
• Gathering, preserving, and handling digital evidence in accordance with established procedures to support investigations and mission requirements.
• Reporting on cyber threats, security breaches, and anomalous activity across NIPRNet, SIPRNet, JWICS, and SAP/SAR networks
• Conducting threat analysis, vulnerability assessments, and risk evaluations to strengthen system security posture.
• Supporting incident response activities, including triage, containment, remediation, and documentation of cybersecurity events.
• Applying cybersecurity best practices, compliance standards, and hardening techniques to safeguard mission‑critical systems and applications.
• Collaborating with system administrators, network engineers, and program

WHAT YOU’LL NEED TO SUCCEED:

• Education: Technical training, certifications, or degree (equivalent experience may substitute)
• Experience: 3+ years of cybersecurity, digital forensics, or information security experience.
• Required Certifications: ITIL Foundations v4 Certificate or the ability to obtain within 9 months

• Must have a current/active Top Secret clearance with the ability to obtain TS/SCI status
• Location: Offutt AFB, NE

Preferred Qualifications

• Experience with incident response, threat hunting, forensic analysis, and cybersecurity operations.
• Working knowledge of system security, network security, firewalls, Active Directory, and Linux‑based environments.
• Familiarity with SIEM tools (e.g., Splunk), intrusion detection systems, and vulnerability management technologies.
• Strong analytical, reporting, and documentation abilities with exceptional attention to detail.
• Ability to collaborate effectively within cross‑functional teams and communicate clearly with technical and non‑technical stakeholders.
• Understanding of compliance frameworks, risk management principles, and cybersecurity best practices in secure environments.

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