SENIOR IT SPECIALIST

The Capabilities, Analysis and Development (CAD) division of Applied Research Associates, Inc. has an outstanding opportunity for an exceptional Senior IT Specialist to support on-going research and development efforts. Are you an IT virtuoso with a passion for superior network functioning? Join us as a Senior IT Specialist and become a key player in maintaining and enhancing the IT infrastructure that supports a high-performance team of scientists and engineers. Your work will ensure our systems run smoothly, securely, and efficiently, supporting our teams and clients to deliver outstanding results. This role combines technical problem-solving, proactive system management, and support for ongoing technology improvement initiatives.

The successful candidate will :

• System Administration : Manage and optimize project-wide IT infrastructure, including servers, networks, and data systems. Support ATO production cycle.
• Network Management : Monitor, configure, and troubleshoot network connections, firewalls, and VPNs to ensure stable and secure connectivity.
• Technical Support : Provide hands-on support to project staff by troubleshooting hardware, software, and connectivity issues.
• Security Management : Implement and maintain security best practices to protect against cyber threats, ensuring data integrity and compliance with relevant policies.
• Software Management : Install, update, and maintain applications and system software, collaborating with relevant teams to streamline tools and processes.
• Automation & Optimization : Develop and deploy automation scripts to streamline repetitive tasks, optimize system performance, and reduce downtime.
• Documentation & Training : Create and maintain documentation on systems, processes, and troubleshooting procedures, and assist in training team members on IT protocols and new technologies.

Required Qualifications :

Desired Qualifications :

Job Requirements

Bachelor’s degree in Computer Science, Information Technology, or a related field

5+ years in IT roles, including systems administration, network management, or tech support

Proficiency with operating systems (Windows, Linux)

Experience with network configurations, firewalls, and VPNs

Familiarity with cloud services (e.g., AWS, Azure) and virtualization technologies

Strong knowledge of cybersecurity principles and best practices

Scripting skills in PowerShell, Python, or similar for process automation

8Ability to clearly express in writing technical analysis results

TS clearance

J-18808-Ljbffr