System Administrator

Overview Position Title: Systems Administrator Location: Annapolis Junction, MD Reports To: Program Manager / Team Lead Job Type: Full-time Clearance Requirement: Active TS/SCI with Polygraph Summary: As a Systems Administrator for a recently awarded government contract, you are the backbone of the technical infrastructure that keeps mission-critical operations running without a hitch. We are looking for a proactive problem-solver who views "uptime" as a personal mission and enjoys the challenge of maintaining complex, high-stakes environments. You will ensure the reliability, security, and performance of our systems, providing the stable foundation upon which our developers and analysts build the future. This role will support and represent LufCo with our industry partners within the Ft. Meade market. At LufCo, you’ll do more than fill a role, you’ll help build what’s next. We offer a people-first, agile environment where your ideas are valued, your impact is visible, and your work directly supports meaningful, mission-driven outcomes. Key Responsibilities: Provide multi-tiered technical support (Tier 1 Help Desk through complex Tier 2/3 escalation) for implementation, troubleshooting, and daily operations of IT systems, infrastructure, client/server/storage/network equipment, and mobile devices. Configure, manage, and maintain UNIX and Windows operating systems, installing core software and implementing enhancements to maximize operational performance, reliability, and integrity. Optimize system operations, conduct resource capacity analysis, and orchestrate infrastructure interdependencies within a Service Oriented Architecture (SOA) environment. Deliver strategic analysis for escalated service tickets, coordinate comprehensive hardware/software system installations, and troubleshoot complex server hardware integration challenges. Support the overarching design of mission architectures, system layouts, and associated hardware components. Qualifications Education: Bachelor's degree in a technical discipline from an accredited college or university is required 5+ years of additional experience as a Systems Administrator may be substituted for a Bachelors degree. Experience: SA1: 5+ years of experience in System Administration on programs or projects of similar scope, type, and complexity. SA2: 10+ years of experience in System Administration on programs or projects of similar scope, type, and complexity. SA3: 15+ years of experience in System Administration on programs or projects of similar scope, type, and complexity. Skills: Operating Systems: Comprehensive administration of UNIX and Windows operating environments. Infrastructure & Security: Deep experience installing, configuring, and testing system security parameters (including container security, virtual machine security, and strict security boundary enforcement). Core Tools & Frameworks: High proficiency with infrastructure deployment and reporting tools, specifically ELK, Tripwire, VMware, and the RedHat SELinux security tool suite. Physical Requirements: Ability to travel as required. Standard office environment with occasional requirements to visit client sites, labs, or field environments. Why Join Us? The LufCo Difference: Join a company that prioritizes employee experience. We are more than just a contractor; we are a community of innovators who value flexibility and authentic connection. Impactful Work: Contribute to critical national security initiatives. Your analysis directly protects the nation and supports those on the front lines. Cutting-Edge Stack: Work with the latest advancements in AI/ML, cloud-scale analytics, and modern data visualization tools. Growth-Centric Culture: We invest in you. Enjoy opportunities for professional development, advanced training, and a clear path for career advancement. Comprehensive Benefits: We offer competitive salaries, a generous PTO policy, 401K matching, and premium health/dental/vision coverage. Compensation and Benefits: Competitive Pay: Salaries depend on labor category, years of experience, education, skills relevant to the position, and type of contract. Benefits: Including Paid Time Off; 401K Contribution and Employer Match Contributions; and Medical, Dental, and Vision Coverage. For the full list of LufCo Benefits, visit our website: Position availability can vary due to dynamic, evolving contract needs. This job posting being active does not guarantee an immediately available position matching its description. This job description is intended to provide a general overview of the responsibilities and qualifications for this position. It is not an exhaustive list and may be subject to change based on the needs of the company. LufCo provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. LufCo Employees: This position qualifies for up to a Purple Award level referral bonus. For more information, visit the Employee Portal.