Security Linux Essentials Jobs (NOW HIRING)

Clearance Requirement Due to the nature of our work, Insight Xcite does not sponsor or process security clearances at this time. Applicants must currently possess an active TS/SCI with Full-Scope Polygraph (FSP) to be considered for employment. Please do not apply if you do not currently hold this level of clearance. Work Location Requirement All Insight Xcite positions are onsite. We do not offer remote or hybrid opportunities. Applicants must be willing and able to work in person at the designated customer location What We Offer At Insight Xcite, we believe exceptional employees deserve meaningful support, competitive compensation, and benefits that make a real difference. We are committed to investing in our team both professionally and personally. * 100% employer-paid medical, dental, and vision coverage for employees * Unlimited PTO plus annual Flex Bonus earning opportunities * Annual compensation and performance review process, including opportunities for salary increases * 401(k) with immediate vesting and company contributions with no employee match requirement * Flexible scheduling options * Insight Essentials lifestyle and wellness benefit * Company-supported pet insurance * Employee referral bonus program * Professional development and career growth support * Opportunity to support impactful national security missions in a highly collaborative environment * Additional employee programs and benefits available About the role Insight Xcite is seeking a Systems Engineer to support mission-critical enterprise and operational environments within the Intelligence Community. This role involves designing, integrating, securing, and maintaining complex infrastructure and systems supporting high-priority customer missions. The ideal candidate is technically versatile, collaborative, and experienced working in fast-paced, high-security environments. Compensation is determined based on experience, technical expertise, certifications, mission requirements, and overall alignment with customer and contract needs. What you'll do * Design, implement, and maintain enterprise systems and infrastructure * Support cloud modernization and infrastructure integration initiatives * Troubleshoot and resolve complex system and operational issues * Manage and support Linux and Windows environments * Support virtualization, automation, and systems lifecycle activities * Collaborate with engineering and operational teams across secure environments * Develop and maintain technical documentation and system configurations * Ensure systems comply with security and operational requirements Required Qualifications * Active TS/SCI with Full Scope Polygraph (FSP) * Minimum 6 years of systems engineering, infrastructure, or enterprise support experience * Experience supporting enterprise or mission environments * Strong knowledge of Linux and/or Windows systems administration * Experience with virtualization technologies such as VMware * Experience with cloud environments such as AWS or Azure * Understanding of networking, security, and enterprise infrastructure principles * Experience with scripting or automation tools * Strong troubleshooting and analytical skills Preferred Qualifications * Experience supporting Intelligence Community customers * Experience with infrastructure modernization initiatives * Familiarity with Cisco voice or collaboration technologies * Experience with automation and orchestration tools * DevOps or CI/CD experience * Relevant technical certifications * Strong written and verbal communication skills About Insight Xcite Insight Xcite is a mission-focused consulting firm supporting critical government programs through data-driven engineering, technology, cybersecurity, analytics, and operational expertise. We partner with customers across the national security community to deliver innovative solutions in highly secure, fast-paced environments. Our teams are composed of experienced professionals who thrive on collaboration, accountability, and supporting mission success. We value technical excellence, integrity, and employees who are committed to solving complex challenges and making an impact. The pay range for this role is: 175,000 - 220,000 USD per year (Government Client Site - Chantilly VA) 175,000 - 220,000 USD per year (Government Client Site - Herndon VA)