Systems Administrator - 3rd Shift (TS/SCI)

About the role

Koniag Data Solutions is seeking a Systems Administrator with an active Top-Secret/SCI clearance to support our government customer in Arlington, VA. This position requires overnight hours, with a normal shift of 11pm–7am Sunday night through Friday mornings.

Responsibilities

• Install, configure, and maintain operating systems, software applications, and security patches across the network
• Monitor system performance and proactively address any performance issues, bottlenecks, or potential problems
• Administer user accounts, permissions, and access rights, ensuring data security and compliance with company policies
• Troubleshoot hardware and software issues, perform root cause analysis, and implement solutions to prevent recurring problems
• Provide technical support to end-users, assisting them with IT-related problems and inquiries
• Maintain and update documentation related to system configurations, processes, and procedures

Qualifications

• Bachelor's degree in Information Technology, Computer Science, or related field (or equivalent experience)
• More than 6 years of proven experience as a Systems Administrator or similar role, with a strong understanding of IT infrastructure and systems management
• Proficiency in managing Windows systems
• Familiarity with VMware virtualization technology
• Knowledge of network protocols and security best practices
• Experience with system monitoring and management tools
• Relevant certifications (e.g., VMware Certified Professional, Microsoft Certified Systems Administrator)
• Experience working with technical teams to develop and deliver technical documentation

Requirements

• An active Top-Secret, Department of State SCI clearance required to start

Skills

• Excellent problem-solving and troubleshooting skills
• Effective communication skills with the ability to explain technical concepts to non-technical stakeholders
• Ability to work independently and collaboratively in a team-oriented environment
• Scripting skills (e.g., PowerShell, Bash) for automation and task scripting
• Certification in ITIL or other relevant service management certifications is a plus

Benefits

• Medical, dental, and vision insurance
• 401(k) retirement plan
• Paid time off
• Paid parental leave
• Life and disability insurance
• Flexible spending accounts
• Commuter benefits
• Tuition reimbursement

Schedule

Overnight shift: 11pm–7am Sunday night through Friday mornings.