Jobs at General Dynamics Information Technology

Lead design and implementation of secure cloud-native and hybrid architectures for AETC AWAKEN. Architect Zero-Trust, IAM/RBAC, Kubernetes/container security, IaC automation, and RMF/ATO compliance. Enforce DISA STIGs, remediate vulnerabilities (ACAS/Nessus), support incident response, and optimize network/cloud performance while coordinating with government stakeholders and program leadership.

Lead and manage contract performance for cybersecurity services, overseeing technical performance, cost, schedule, staffing, subcontractors, onboarding, and deliverables. Act as primary sponsor contact, coordinate PMRs, track costs and labor, ensure quality and timely delivery, and maintain personnel expertise and security requirements on-site at the customer location.

Perform functional analysis and TTP support for Aegis BMD baselines; serve as TTP SME for fleet feedback and warfighter engagements; update BMD Staff Guide; provide tactical capability guidance; use LMS/SCORM/HTML5 tools. Requires AEGIS combat system development experience, SECRET clearance, and onsite work at Dahlgren, VA.

Manage and secure central hub network infrastructure and VPN connectivity, configure and maintain routers, switches, firewalls, and encryption devices, administer Cisco Call Manager, SolarWinds and Microsoft NPS, troubleshoot network issues, perform capacity planning, maintain documentation, ensure compliance with security standards, and provide on-call support for mission-critical operations.

Perform hands-on application, API, and AWS cloud penetration testing and vulnerability assessments for CMM systems to support ATO packages. Validate NIST 800-53 controls, document findings and exploitation steps, produce SARs, and work with DevSecOps and engineering teams to remediate and retest issues. Support RMF Step 3, CI/CD security, container and cloud security testing, threat modeling, and security integration into Agile sprints.

Deliver classroom and lab instruction on DC/AC electricity, semiconductor components, television and CCTV theory, digital television and logic, troubleshooting, maintenance and repair of video/audio equipment, and assessment via exams and performance tests.

Design, develop, maintain, and troubleshoot automated deployment pipelines and CI/CD infrastructure across Linux/AWS environments. Create build/deploy scripts, integrate CI/CD tools, automate testing, onboard developers, enforce policies, and support deployments to staging and production.

Develop and maintain user-facing web applications, translate UI/UX deliverables into responsive interfaces, integrate front end with microservices via REST/GraphQL, implement front-end performance and security best practices, write unit and end-to-end tests, and participate in Lean Agile workflows and testing efforts.

Perform RMF-based security audits and control assessments (DCSA/JSIG/SAP), review SSPs/POA&Ms and continuous monitoring evidence, evaluate NIST SP 800-53 controls, brief stakeholders, and support ATO/SAP authorization maintenance and remediation tracking.

Provide hands-on and classroom instruction as an Electronic Technician/Fire Controlman SME across AC/DC circuits, digital electronics, microprocessors, fiber optics, radar, industrial electronics, troubleshooting, and safety. Deliver lab, lecture, audiovisual, and computer-based training; develop and follow NAVEDTRA curriculum; and mentor students in practical maintenance and diagnostic procedures.

Lead infrastructure operations for a hybrid (on‑prem/cloud) environment supporting NHLBI. Oversee availability, reliability, DR/continuity planning, and management of teams delivering IT infrastructure and cybersecurity across Azure, AWS, and GCP. Provide strategic oversight, drive modernization, and ensure enterprise system stability for a large federal user base.

Manage day-to-day security program activities for the F-35 JPO at Wright-Patterson AFB, ensuring contract compliance, schedule and deliverable tracking, subcontractor oversight, transition and continuity planning, and coordination with government stakeholders across multiple security disciplines.

Implement access controls and permission mechanisms to secure HPC system resources. Develop automation and orchestration (Ansible, CI/CD) and Python/Bash tooling, manage Linux user/group and IAM integrations (KeyCloak, FreeIPA, LDAP, Kerberos), and ensure compliance with agency security policies for mission-critical systems.

Provide technical support and troubleshooting for network, desktop, and systems hardware and software; install, modify, and repair hardware/software; deliver remote support via desktop mirroring and remote access tools for worldwide sites; diagnose and resolve cloud infrastructure issues; mentor junior staff and maintain current technology knowledge. Position is on-site and mission-essential.

Provide 24/7 Tier-1 network monitoring and help-desk support for the Air Force DCGS PED Operations Center: detect/isolate/correct network faults, respond to trouble calls, log and track tickets, administer monitoring tools, escalate issues, produce metrics and quarterly trend presentations, and support network planning and engineering on-site at Langley AFB.

Provide on-site help desk support responding to user inquiries, logging tickets, diagnosing and resolving hardware/software/network issues, performing installs and updates, assisting with account/password issues, maintaining IT asset inventory, documenting solutions, mentoring junior staff, and reporting security incidents. Requires TS/SCI w/Poly and CompTIA Security+ within three months.

Provide on-site Tier 1/2 help desk support: respond to tickets, diagnose and resolve hardware/software and connectivity issues, perform installs and updates, assist with account/password resets, maintain IT asset inventory, document solutions, mentor junior staff, and report security incidents. Requires adherence to IT policies and contribution to knowledge base.

Provide frontline IT support: respond to user inquiries, log and resolve tickets, troubleshoot hardware/software/network issues, install and update software, assist with account/password issues, maintain IT asset inventory, document solutions, mentor junior staff, and follow security and departmental policies.

Provide frontline IT support: respond to user inquiries, log and resolve hardware/software/network issues via ticketing and remote access tools, perform installs/updates, assist with account/password issues, maintain IT asset inventory and documentation, escalate complex problems, and mentor junior staff. Ensure compliance and report security incidents.

Lead and sustain large-scale HPC systems supporting NOAA/NWS forecasting. Manage scheduler/software stack (PBS Pro/Slurm), optimize performance and throughput, troubleshoot multi-node Linux clusters, develop scripts, and support 24/7 operations with occasional travel and on-call duties.