Systems Administrator III (Senior)

Overview: GovCIO is seeking a motivated, career and customer-oriented Systems Administrator III (Senior) to join our team in Doral, FL. Responsibilities: Responsibilities include but are not limited to:Lead the maintenance, configuration, and reliable operation of complex computer systems, network servers, and virtualization technologies, including those in critical or high-security environmentsInstall, configure, and upgrade complex systems and software, ensuring optimal performance, security, and availabilityTroubleshoot complex hardware and software errors, using advanced diagnostic tools and techniques to identify and resolve critical issuesDevelop and maintain comprehensive system documentation, including configuration guides, troubleshooting procedures, and Disaster Recovery PlansLead the implementation of automation processes to streamline IT operations and improve efficiencyMentor and provide guidance to mid-level Systems Administrators, fostering their professional development and technical expertiseContribute to the planning and implementation of IT infrastructure projects, ensuring alignment with organizational needs and industry best practicesProvide direction and mentorship to subordinate staff Qualifications: High School with 9+ years (or commensurate experience)Required Skills and Experience                    minimum of 9 years years overall experience with 5 of those years specifically in systems administration, with a proven track record of managing and maintaining complex IT infrastructure. Deep understanding of operating systems (e.g., Windows Server, Linux) and their administration. Expertise in server hardware, virtualization technologies (e.g., VMware, Hyper-V), and network infrastructure. Proficiency in scripting and automation tools (e.g., PowerShell, Bash). Knowledge of system security best practices and hardening techniques. Experience with troubleshooting hardware and software issues. Familiarity with IT Service Management (ITSM) principles and practices. Strong analytical and problem-solving skills to diagnose and resolve system-related issues. Ability to identify root causes and implement effective solutions. Experience in troubleshooting complex technical problems. must have or obtain a DoD 8570.01-M IAT Level II certification within 6 months of hire.possess advanced knowledge of operating systems, server hardware, virtualization platforms, network infrastructure, and security best practicesClearance Required: Top SecretPreferred Skills and ExperienceMaster’s degree in Computer Science, Information Technology, or a related field. Experience with cloud computing platforms (e.g., AWS, Azure, GCP). Knowledge of containerization technologies (e.g., Docker, Kubernetes). Familiarity with DevOps practices and tools. Experience with monitoring and performance tuning of systems. Relevant certifications in systems administration (e.g., Microsoft Certified Solutions Expert (MCSE), Red Hat Certified Systems Administrator (RHCSA), CompTIA Server+).Experience at a DoD Combatant Command (e.g., SOUTHCOM, NORTHCOM, CENTCOM, CYBERCOM, INDOPACOM, EUCOM, AFRICOM, STRATCOM, TRANSCOM, SOCOM, SPACECOM) or a component is desired.  Company Overview: GovCIO is a team of transformers--people who are passionate about transforming government IT. Every day, we make a positive impact by delivering innovative IT services and solutions that improve how government agencies operate and serve our citizens.But we can't do it alone. We need great people to help us do great things - for our customers, our culture, and our ability to attract other great people. We are changing the face of government IT and building a workforce that fuels this mission. Are you ready to be a transformer? What You Can Expect Interview & Hiring ProcessIf you are selected to move forward through the process, here’s what you can expect:During the Interview ProcessVirtual video interview conducted via video with the hiring manager and/or teamCamera must be onA valid photo ID must be presented during each interviewDuring the Hiring ProcessEnhanced Biometrics ID verification screeningBackground check, to include:Criminal history (past 7 years)Verification of your highest level of educationVerification of your employment history (past 7 years), based on information provided in your applicationEmployee PerksAt GovCIO, we consistently hear that meaningful work and a collaborative team environment are two of the top reasons our employees enjoy working here. In addition, our employees have access to a range of perks and benefits to support their personal and professional well-being, beyond the standard company offered health benefits, including:Employee Assistance Program (EAP)Corporate DiscountsLearning & Development platform, to include certification preparation contentTraining, Education and Certification Assistance*Referral Bonus ProgramInternal Mobility ProgramPet InsuranceFlexible Work Environment*Available to full-time employees Our employees’ unique talents and contributions are the driving force behind our success in supporting our customers, which ultimately fuels the success of our company. Join us and be a part of a culture that invests in its people and prioritizes continuous enhancement of the employee experience. We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, disability, or status as a protected veteran. EOE, including disability/vets. Posted Pay RangeThe posted pay range, if referenced, reflects the range expected for this position at the commencement of employment, however, base pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, education, experience, and internal equity. The total compensation package for this position may also include other compensation elements, to be discussed during the hiring process. If hired, employee will be in an “at-will position” and the GovCIO reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, GovCIO or individual department/team performance, and market factors. Posted Salary Range: USD $115,000.00 - USD $130,000.00 /Yr.

Created: 2026-03-11