Network and Computer Systems Administrators (Network Administrator/Systems Administrator) Intermediate
Security Clearance Requirement: Current and Active DoD Secret
Salary Range: $85K - $100K
(The salary range provided is a general guideline. Nexagen Networks considers various factors when determining base salary offers, including the scope and responsibilities of the position, as well as the candidate’s experience, education, skills, and current market conditions.)

As the Network Systems Administrator, you’ll join a high-performing team dedicated to excellence, innovation, and mission-critical support. At Nexagen, you will drive technological advancements and help secure our nation’s future. With outstanding benefits and unparalleled growth prospects, you’ll thrive in our collaborative and innovative environment. Leverage over two decades of industry expertise to drive transformative innovation and deliver exceptional services across diverse government sectors.

Nexagen Networks is a trusted partner to the Department of Defense (DoD) and other federal agencies, including the Army, Air Force, Marine Corps, Navy, and DHS. With more than 20 years of industry expertise, we deliver exceptional lifecycle professional services spanning Research and Development, Cloud Engineering, Digital Modernization, Systems and Software Engineering, DevSecOps, ITSM, Cybersecurity, Satellite Communication (SATCOM), RMF-FedRAMP, Logistics, Training, Exercises, COMSEC, and IT/Networking.

Job Description:

The Network Systems Administrator is responsible for installing, configuring, and maintaining an organization's local area network (LAN), wide area network (WAN), data communications network, operating systems, and physical and virtual servers. This role involves performing system monitoring, verifying the integrity and availability of hardware, network, and server resources, and reviewing system and application logs. The administrator will analyze network and server resource consumption, control user access, install and upgrade software, and maintain software licenses. Additionally, the role includes configuring and updating Windows and Linux-based servers, implementing security measures, performing regular system updates and backups, and troubleshooting network problems. The administrator will also document processes and procedures, manage user accounts, and collaborate with IT teams to design and implement new solutions.

Position Responsibilities:

• Assist in network modeling, analysis, planning, and coordination between network and data communications hardware and software.
• Possess expertise in the engineering and administration of virtual platforms such as VMware/ESXi, Hyper-V, and/or Oracle, along with experience in data center administration.
• Configure, install, and maintain multifunction devices.
• Monitor ticketing system to resolve trouble tickets.
• Utilize tools such as Active Directory, MECM, Software Center, Group Policy, DNS, SQL, and others to administer over a large computer network.
• Additional responsibilities may include scripting and automation of tasks, monitoring network performance, supporting end-users, managing user accounts, and collaborating with IT teams to design and implement new solutions.
• Familiarity with IT engineering practices and a proactive approach to problem-solving are essential.
• Project Specific Responsibilities:
• Responsible for the acquisition, installation, maintenance, and usage of the organization's local area network.
• Manage network performance and maintain network security.
• Ensure that security procedures are implemented and enforced.
• Install all network software.
• Evaluate, develop, and maintain telecommunications systems.
• Troubleshoot network problems.
• Establish and implement network policies, procedures, and standards and ensure their conformance with information systems and organization objectives.
• Train users on network operation.
• Frequently report to Senior Network Engineer.

Qualifications:

• Bachelor’s degree 5-years of Network Administration experience.
• Associate’s degree and at least 7-yrs experience in lieu of Bachelor’s degree.
• Active DoD Secret (or above) Security Clearance.
• 5-yrs of experience working with Windows Server, MS Office, Symantec Endpoint, and third-party tools.
• Demonstrated experience configuring, installing and updating Linux based servers.
• Strong understanding of networking, security policies, and access control management.
• Proficiency in Windows Server administration and enterprise email system management.
• Ability to monitor and analyze system performance and recommend optimizations.
• Experience supporting Information Assurance (IA) security procedures (e.g., scanning and mitigation).
• Expertise in backup and disaster recovery planning.
• CompTIA Security Certification.

Company Benefits:

At Nexagen, we believe in taking care of our team from day one! Enjoy comprehensive benefits including health, dental, and vision insurance, generous paid time off, a matching 401k, and various support programs. We also offer professional development opportunities and additional perks to ensure you thrive both personally and professionally. Join us and experience the difference with benefits that start on your first day!

Our Culture:

Join our dynamic team and thrive in a culture that champions flexibility, professional growth, and work-life balance. At Nexagen, we support your continuous learning with comprehensive training and educational reimbursement. We celebrate your achievements and focus on delivering exceptional value to our customers. Be part of a supportive environment where your contributions directly impact our customers’ success and propel your career forward.

The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.
Nexagen Networks, Inc. is an Equal Opportunity Employer. All qualified applicants are encouraged to apply and will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.