System Administrators III

Dexian Government Solutions is recruiting for a System Administrator III to support our contract at the Defense Health Agency (DHA) GSP TO7 in ATAMMC, Fort Belvoir, VA. Location: 9300 DeWitt Loop, Fort Belvoir, VA 22060 Position Overview The System Administrator - Level III performs advanced system administration duties including infrastructure maintenance, security upgrades, and independent resolution of complex tasks in support of ATAMMC operations. Contract Support Hours: Monday-Friday, 0600-1800 Job Duties Perform infrastructure maintenance and security upgrades. Assist architecture and engineering teams with evaluating, recommending, and testing infrastructure hardware and software products. Handle complex tasks independently. Provide system administration and technical support for GOTS and COTS hardware, software, and applications. Manage all operational tasks, including backup/recovery, performance tuning, software/firmware upgrades, and maintenance of policies and procedures. Install, configure, maintain, and optimize server operating systems (e.g., Microsoft, Linux, and VMware). Sustain Microsoft Active Directory, including object creation and maintenance. Perform Root Cause Analysis to identify, document, and resolve problems as directed. Administer data center programs, including site assessments, preventive maintenance, emergency and corrective services, and relocation/consolidation services. Apply, document, and gain approval for application Security Technical Implementation Guides (STIGs). Participate in On-Call/Call-Back rotation for Engineering Services. Required Qualifications 6+ Years of progressive experience demonstrating the required proficiency in system administration. Bachelor's degree in Computer Science, Information Technology, or related field, and/or equivalent years of experience. Experience deploying and sustaining enterprise server operating systems including Microsoft Windows Server, Linux, and VMware. Experience managing Microsoft Active Directory in enterprise environments. Experience with backup/recovery operations, performance monitoring, and capacity analysis. Experience with DISA STIG compliance in DoD IT environments. Experience with data center operations including preventive maintenance and site assessments. Required to Start Certification Requirements: a Current IAT II Certification is required to Start. Clearance Requirements: a Current/Active DOD Secret Clearance is required to Start Company Description Dexian Government Solutions is an award-winning, ISO 9001:2015 certified, business and GSA contract holder providing diversified Information Technology services to both Civilian and Defense agencies. Services include Software Development, Systems Integration, Data Management, Project Management, Operations & Maintenance, Cybersecurity, and Training and Audio/Visual (AV) Solutions. Dexian Government Solutions has received several recognitions, including rankings on "Top 50 Companies to Watch", Washington Technology's Annual "FAST 50", and Inc. 500's List of "Fastest Growing Private Companies". The Dexian Government Solutions team is comprised of individuals who are dedicated to the success and sustainability of our customers and their missions. Our combination of technical expertise, big business experience, and small business agility allows us to promptly provide our customers with exceptional IT and engineering solutions. Benefits Our robust benefits package includes Open Paid Time Off, 11 Federal Paid Holidays & 5 Paid Sick Days, Company-paid Life/AD&D, Company-paid Short Term and Long-Term Disability, Health Insurance with Company Contribution, 401k Plan with Company Match, Employee Recognition Program, opportunity for Employee Referral Bonus, opportunity for annual Performance Bonus and much more! EEO Statement Dexian Government Solutions is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All employment is decided based on qualifications, merit, and business need. All applicants will be considered for employment without attention to race, religion, color, national origin, ancestry, physical or mental disability, medical condition, pregnancy (including childbirth, lactation and related medical conditions), marital status, genetic information (including characteristics and testing), gender, sexual orientation, gender identity or expression, military and veteran status, or any other status protected under federal, state, or local law in the locations where we operate. If you are an individual with a disability and would like to request a reasonable accommodation as part of the employment selection process, please contact Human Resources. The Company invites any applicant and/or employee to review the Company's written Affimative Action Plan. This plan is available for inspection upon request.

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This role requires an active Secret Security Clearance, customer approval, and successful completion of a pre-employment background screening. #J-18808-Ljbffr EmergencyMD