Senior Systems Engineer – Security Integration

Four Sea Group, Inc. • Aurora, CO, SD

7d • $151,695 - $205,233

About The Position

We are seeking a Senior Systems Engineer – Security Integration to support a secure program through implementation, integration, deployment, and sustainment of security-focused system capabilities. This role is best suited for a strong systems engineer with an IA background who can work independently within a defined scope, support mission-critical deployments, and help maintain system security posture across a secure customer environment.
The ideal candidate brings hands-on experience with privileged-user implementation, security-focused system integration, and deployment of infrastructure or hardware-related security solutions, along with the ability to coordinate effectively across engineering and program teams.

Requirements

• Bachelor’s degree in Systems Engineering, Electrical Engineering, Computer Engineering, Information Systems, Cybersecurity, or another relevant technical field, or equivalent practical experience.
• 6+ years of relevant systems, integration, security engineering, or information assurance experience in secure technical environments.
• Active TS/SCI clearance with Full Scope Polygraph required at time of application.
• Experience supporting information assurance or security-focused system implementation in classified or mission-driven environments.
• Experience with privileged-user implementation, system integration, and deployment activities.
• Experience with security-related hardware or infrastructure components in operational environments.
• Experience with technologies such as firewalls, guards, audit or logging-related controls, filtering technologies, or similar security infrastructure.
• Experience troubleshooting and resolving integration or deployment issues in secure environments.
• Ability to work independently within assigned scope and coordinate effectively across engineering and program stakeholders.
• Strong written and verbal communication skills.

Nice To Haves

• Experience with cross-domain technologies, secure data transfer controls, filtering/scrubbing technologies, or guard-related implementations.
• Experience with hardware security integration, device-level deployment, or secure infrastructure rollout activities.
• Experience supporting classified deployments and operational transition of secure technologies.
• Experience with audit logging, system monitoring, or security event visibility within mission environments.
• Experience supporting system hardening, configuration control, or implementation of security baselines.
• Experience working closely with cyber, systems, infrastructure, and operations teams in secure customer environments.
• Experience in defense, intelligence, or other highly secure mission-critical programs.

Responsibilities

• Support implementation, integration, deployment, and sustainment of security-focused system capabilities within a secure program environment.
• Configure and support systems, devices, and infrastructure components related to information assurance and mission security needs.
• Assist with deployment and integration of hardware- and security-related technologies across program environments.
• Support system security posture through disciplined implementation of approved configurations, controls, and technical solutions.
• Work with engineering, cyber, operations, and program stakeholders to support successful execution and deployment activities.
• Troubleshoot and resolve system, integration, and implementation issues affecting security-focused environments.
• Support use and implementation of privileged-user functions in accordance with program and customer requirements.
• Participate in technical reviews, deployment planning, and readiness activities prior to implementation.
• Document technical configurations, deployment changes, issues, and system impacts clearly and accurately.
• Escalate risks, blockers, and technical concerns appropriately and in a timely manner.

Benefits

• FSG is 100% ESOP-owned, which means our employees share directly in the company’s growth.
• Competitive compensation
• A strong employer-funded retirement plan
• Generous PTO and flexible time-off options
• Comprehensive health, dental, vision, life, short-term disability, and long-term disability benefits
• A generous medical stipend that gives employees more choice and flexibility.
• Room to grow as a technical expert, mentor, program contributor, or future leader.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior