Job Openings

Network Administrator - Senior

Wednesday, April 07, 2021

LOCATION: Aberdeen Proving Ground, MD



Install, support, and maintain new network hardware and software for the CBC infrastructure. Implement enterprise network policy and maintain Cybersecurity initiatives and directives as directed by the TPOC. Provide technical and programmatic support to assist other CBC teams and supported organizations in all aspects of planning, engineering, fielding and operating IT systems and resources. Perform efficient and effective performance-based network engineering services in the following areas of research, development, test, and evaluation: systems, affordability/failure analysis; experimental testing, data acquisition and reduction, hardware design and development, risk assessment; consulting and configuration management. Implement, administer, maintain, and configure the CBC network to monitor, detect, and respond to threats on the network. Maintain a VPN and optimize network access to remote disaster recovery site. Configure, manage, and utilize Intrusion Detection system (IDS)/Intrusion Prevention system (IPS) to detect and prevent threats to the CBC environment, and uncovering potential vulnerabilities in the network. Review these potential vulnerabilities/threats, update sensor baseline signatures (minimizing false positives) and provide recommendations and potential solutions to these threats to the TPOC. Conduct persistent penetration and vulnerability testing as described US Army Cybersecurity Wireless Security Standards Best Business Practices v 4.0 or later. Assess new technologies and devices upon request by the TPOC. Determine if technology or device will support/satisfy new requirements, positively enhance the analysis process and security posture of the network, integrate into existing architecture and tools sets, and can properly be accredited and authorized for use in the current environment. If there are immediate threats to the network and systems are detected, immediately brief the TPOC of these issues. Review and update all SOPs annually. Manage network equipment including Routers, Citrix NetScaler/Application Deliver Controller (ADC), Cisco/Brocade switches, Firewalls, and associated peripherals. Maintain permissions and passwords and proper level of access to network infrastructure. Monitor network usage. Suggest and provide IT solutions to improve network performance. Ensure that all equipment is based on current industry standards including any new or emerging technologies. Plan and implement future network upgrades as directed by the TPOC. Participate in Change Management Control processes and submit Request for Change IAW CBC G-6 policy. Provide IT support for IP base VTC systems. Install, remove, configure, and repair encryption equipment to alter, expand or maintain the CBC secure computer network used for classified processing. Knowledge or perform formal training on Communications Security (COMSEC) accounting or handling policies is necessary for any support of the classified computer networks. Network Engineering Support is also required for CBC customers at Dugway Proving Ground and the Data Analysis Center (DAC) at Aberdeen Proving Ground.



Years of Experience: 7+



Cisco CCNA; IT Level I; IAT Level II; Additional Computing Environment certification within 6 months of hire


Clearance Level:

Secret (1); Top Secret (2)/SSBI


Full benefits are offered.


Bravura is a rapidly growing Woman Owned Small Business (WOSB) that provides professional and engineering services, technology solutions and product offerings to DoD, Federal Civilian agencies. Bravura is an Equal Opportunity Employer. Bravura does not discriminate against employees or applicants for employment on any legally recognized basis (protected class) including, but not limited to: veteran status, uniform service member status, race, color, religion, sex, national origin, age, physical or mental disability, genetic information or any other protected class under federal, state, or local law. These are positions that require a U.S. Citizenship.


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