ManTech seeks a motivated, career and customer-oriented
Senior Systems Administrator to join our team in
Clarksburg WV.
Responsibilities Include, But Are Not Limited To
- Manage and mentor junior administrators on application management best practices and providing technical support.
- Evaluate and recommend network hardware and software vendors and install, upgrade, patch, and configure complex applications across the organization.
- Monitor application performance, identifying bottlenecks, and implementing tuning strategies to maintain optimal user experience.
- Diagnose and resolve intricate application problems, including integration issues, data inconsistencies, and security breaches.
- Implement and enforce application security policies, manage user access controls, and monitor for potential security threats and forecast future application needs, scaling infrastructure to accommodate growing demands.
- Collaborate with business stakeholders to understand application requirements and align system functionality with business objectives.
- Ensure applications adhere to relevant industry regulations and compliance standards and lead the response to application-related outages or critical incidents.
Qualifications
Minimum Qualifications:
- Requires a Bachelor’s degree (in Computer Science, Management Information Systems or related field) or equivalent and 7 years of relevant work experience OR 13 years of relevant work experience with no degree.
- Extensive experience with enterprise licensing and monitoring applications (Riverbed, Splunk, Cisco Prime/Catalyst Center) relevant to the organization.
- Expertise in scripting and automation tools for system administration tasks.
- Strong problem-solving and analytical abilities.
- Excellent communication and collaboration skills to work with diverse teams. Proven track record of managing complex application environments.
- Experience working in an Agile organization using Scrum, XP, Kanban, and SAFe.
- Deep understanding of application architectures and technologies (e.g., databases, web servers, middleware).
Security Clearance Requirements
- Must be a US citizen with a current/active Top Secret clearance.
Physical Requirements
- Must be able to remain in a stationary position more than 50% of the time.
- Constantly operates a computer.
- Frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.
