Job Description

Network And Computer Systems Administrator

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we've been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts nowprotect and innovate with MANTECH!

MANTECH seeks a motivated, career and customer-oriented Network and Computer Systems Administrator to join our team in Belcamp, MD. This is an onsite position.

The Network and Computer Systems Administrator will work in support of the Army for the Network Modernization & Mission Network Technical Service Support program (NetMod). This support may also include future systems and equipment that is acquired for the Army to maintain its technological advantage.

Job responsibilities include but are not limited to:

• Managing the servers, including installing and upgrading the servers, as well as solving any kind of problems with the systems
• Providing essential software support for the laptops, desktop personal computers, and printers, including the configuration of the hardware devices, testing new software and designing the structure of the network
• Monitoring the system configuration, including the server event log
• Testing the operating system software, the networking software and also the computer hardware
• Monitoring and developing the procedures for backups of the servers
• Supporting network security by managing user permissions and implementing protective measures against cyber threats

Minimum Qualifications:

• Bachelor of Science degree and 10+ years of relevant experience as a Network or Computer Systems Administrator
• 5+ years in the Department of Defense supporting network administration or related duties
• Familiarity with network hardware like routers, switches, firewalls, and servers
• Knowledge of TCP/IP, information security/authorization profiles, or system administration of Unix or Windows networks/systems
• Experience monitoring network performance, identifying and resolving issues, performing routine maintenance tasks on network devices like routers, switches, and firewalls
• Experience diagnosing and resolving network connectivity issues, performance bottlenecks, and hardware failures

Preferred Qualifications:

• Experience performing regular data backups and ensuring the ability to recover critical systems in case of emergencies
• Experience assessing network needs and planning for future infrastructure upgrades
• Expertise in network management tools, security software, and configuration management systems

Clearance Requirements:

• Must be a US citizen and have a current/active Secret clearance

Physical Requirements:

• Must be able to remain in a stationary position 50% of the time
• Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
• Frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations

The projected compensation range for this position is $75,700.00-$126,300.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, relevant work experience, skills and competencies that align to the specified role, geographic location, education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation. If you need a reasonable accommodation to apply for a position with MANTECH, please email us at and provide your name and contact information.

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