Senior Network Engineer / System Administrator

Position Summary Odyssey Systems has an exciting opportunity for a Senior Network Engineer / System Administrator supporting the 782nd Test Squadron on TMASIII at Eglin AFB, FL.As the System Administrator, you will serve as the principal technical authority for information systems operations, cybersecurity, and information assurance within classified, mission‑critical environments. You will lead implementation of security controls, oversee compliance activities, direct vulnerability management efforts, and support the evolution of automation hardware and software infrastructure.This is a full‑time position located at Eglin Air Force Base, Florida. Responsibilities Duties include, but not limited to: Serve as the principal technical authority for information systems operations, cybersecurity, and information assurance.Lead the design, implementation, and continuous improvement of security controls for real‑time, standalone, and networked systems in classified environments.Direct vulnerability management, incident response, and risk mitigation strategies for complex, multispectral test facilities.Evaluate, select, and integrate emerging technologies to support mission capability advancement.Architect and manage robust configuration management and change control processes to ensure traceability and system integrity.Oversee Certification & Accreditation, audit, and compliance programs using DISA STIGs, SCAP Compliance Checker (SCC), STIG Viewer, HBSS, and ACAS tools.Mentor and develop engineering and IT teams, fostering a culture of excellence and innovation.Develop and implement strategies supporting the growth of automation hardware and software infrastructure.Support classified, mission‑critical operational environments across DoD test activities. Qualifications Citizenship: Must be a US citizenMinimum Required QualificationsClearance: Active Top Secret/SCI clearanceEducation: Advanced degree in Computer Science or related field preferred; extensive experience may substitute with government approval.Certifications: DoD 8140 compliance; Security+ mandatoryRecognized industry leader with a proven track record in system administration, cybersecurity, and information assurance.Extensive experience supporting classified, mission-critical environments within the DoD or equivalent organizations.High-level technical expertise in Windows, RHEL, networking, scripting, and enterprise system administration.Preferred QualificationsYears of experience: 10 + years of relevant technical experienceCertifications: CISSP, CASP, or equivalent certifications highly preferredTechnical SkillsMastery of DISA STIGs, SCC, STIG Viewer, Host-Based Security System (HBSS), and Assured Compliance Assessment Solution (ACAS).Extensive experience in classified, mission‑critical DoD or equivalent environments.Advanced proficiency with:Microsoft Windows OSRed Hat Enterprise Linux OS Windows Domains & Group PoliciesPowerShell & Python scriptingDNS, DHCP, TCP/UDPLayer 2/3 networkingAbility to lead design and implementation of system security controls.Skill in evaluating and integrating emerging technologies for mission-focused environments.Experience with Certification & Accreditation processes, audits, and compliance.Interpersonal SkillsDemonstrated ability to lead, mentor, and inspire multidisciplinary engineering and IT teams.Outstanding communication, customer interaction, and presentation skills.Ability to interface effectively with diverse individuals across technical and operational environments.Comfortable operating independently within highly dynamic, fast-paced environments.Additional InformationLocation: Eglin AFB, FloridaWork Environment: OnsiteJob Status: Full-TimeTravel: Approximately 10%#LI-SB1#TMAS3#CTG Company Overview Odyssey is a world-class technical, engineering, and integration company serving the warfighting ecosystem with airborne integration, ISR, C2, and warfighter readiness capabilities. Odyssey meets the military’s operational needs by integrating layered defense systems from equipment, technology, and services to data, information, and business operations. We streamline defense acquisition and sustainment, engineering the technical battlefield with domain-specific proficiency to ensure lethality. Odyssey is dedicated to excellent contract execution, peak organizational performance, and fostering a workplace built on employee care.Odyssey is proud to live out our core values of commitment, ambition, and respect in our work and communities through OdysseyCares, a philanthropic group focused on giving back through direct donations, an employer match program, and volunteering events.Please note: Final compensation for this position will be determined by various factors such as the Federal Government contract labor categories and contract wage rates, relevant work experience, specific skills and competencies, geographic location, education, and certifications.Equal Opportunity Employer/Protected Veterans/Individuals with DisabilitiesJob SummaryID: 2026-9316Category: Test & EvaluationType: Full TimeBiweekly Hours: 80Location : Name: Eglin AFB