Systems Engineer (Engineer Systems 2) - 29936

HII's Mission Technologies division•Port Hueneme, CA

1d•$79,479 - $100,000•Onsite

About The Position

This opportunity resides with Global Security (GS). Mission Technologies’ Global Security (GS) group comprises live, virtual, constructive (LVC) solutions; fleet sustainment; nuclear and environmental; and Australia business. As a trusted partner to our military customers, HII designs, develops and operates the largest LVC enterprise that prepares warfighters for cross-domain battle. With advanced technologies to enable mission readiness, HII understands that preparation requires full coordination—not readiness in piece-parts. For more than 40 years, the U.S. Navy has entrusted HII to maintain and modernize the vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems—from small watercraft to submarines, surface combatants and aircraft carriers—HII ensures a high state of readiness. HII supports the Department of Energy’s national security mission through the management and operation of its sites, as well as the safe cleanup of legacy waste across the country. HII meets clients’ toughest nuclear and environmental challenges. Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every employee grows, leads, and contributes—regardless of role. It sets the standard for how you can develop yourself and what you can expect from leaders across our organization. We look for candidates who want to grow in alignment with these capabilities: Know & Grow Your People – Commit to learning and supporting team success. Build Relationships – Communicate openly, collaborate well, and build trust. Take Ownership – Deliver on commitments and take pride in your work. Customer First – Focus on the mission and those we serve. Shape the Future – Bring ideas, curiosity, and continuous improvement. Act with Urgency – Take initiative and follow through with purpose. These capabilities guide how all employees contribute to our shared success across Mission Technologies. HII Mission Technologies is seeking a technically strong Systems Engineer to support onsite operations at Point Mugu. This full time, embedded position integrates directly with the customer’s IT and cyber team to support local mission systems, coordinate with range and enterprise IT/IA personnel, and ensure HII technical efforts remain aligned with local customer activities. The ideal candidate is a hands on IT professional with working level experience in system administration, system imaging, hardening, cybersecurity compliance, network integration, and daily technical support within DoD environments.

Requirements

2 years relevant experience with Bachelors in related field; 0 years experience with Masters in related field; or High School Diploma or equivalent and 6 years relevant experience.
Active Secret clearance or ability to obtain and maintain one.
Working knowledge of: Windows operating systems, workstation and server management
Working knowledge of: Security hardening standards (e.g., STIGs)
Working knowledge of: System patching and vulnerability remediation
Working knowledge of: Basic networking concepts and troubleshooting
Ability to work independently and as part of an embedded team.
Strong written and verbal communication skills.

Nice To Haves

Experience with DoD IT systems or range environments.
Familiarity with vulnerability scanning tools (e.g., ACAS, Tenable, Qualys).
Experience with Windows Server administration, GPO management, or RedHat environments.
Knowledge of secure protocols and identity/access management fundamentals.

Responsibilities

Perform system imaging, configuration, and baseline creation for new IT systems, including applying required security settings.
Conduct system hardening in accordance with DoD STIGs and other cybersecurity requirements.
Support integration of systems onto local networks, including account provisioning, GPO application, and connectivity validation.
Troubleshoot and resolve technical issues related to workstation and server configuration, operating systems, and network access.
Coordinate closely with customer IT/IA staff to ensure consistent implementation of cybersecurity and IT processes.
Serve as a connector between local government teams and HII technical personnel to ensure synchronization with WD/Mugu operations.
Support patch management, including applying updates, monitoring compliance, and assisting with vulnerability remediation.
Assist with documenting configurations, maintaining system inventory, and adhering to local IT processes and workflows.
Utilize vulnerability scanning tools and apply findings as part of system hardening efforts.
Provide on site technical support as part of the customer’s IT team, fully embedded in their daily workflow.