Designs, installs and maintains the network system and coordinates its use. Maintains and reviews system and security logs. Evaluates hardware and software and peripheral equipment for simple networks. Manages network performance. Troubleshoots and resolves problems to ensure quality transmission service on the network. Maintains, creates/deletes user accounts, maintains and updates system security plans on most platforms. Administers network policies, procedures and standards. Enforces security procedures. Network duties include performing configuration, administration, troubleshooting and support of Cisco networking devices, WAN/LAN optimization systems, VoIP/RoIP/Video, and encryption devices. Technical skills related to numerous networking technologies including but not limited to: EIGRP, route redistribution, route filtering, Multicast, QoS, NBAR, GRE tunnels, Layer 2/3 switching, interVLAN routing, NAT, VPNs Spanning Tree, standard/extended ACLs, TACACS, Solarwinds, Riverbeds, and encryption devices. Some general Systems Administration is required. Systems duties include; performs the administrative operation and maintenance of server hardware and software. Maintains system security and executes practices and procedures, monitors usage statistics and logs, monitors and remedies attempts to penetrate or corrupt server files. Maintains baseline configurations and performs modification of configuration settings. Institutes troubleshooting and incident response procedures. Troubleshoots system related problems.
Knowledge, Skills and Abilities
CCNA Required , CCNP Preferred
DOD 8570 IAT Level II required (Level III preferred)
Experience with Enterprise Email (MS Exchange 2010 & 2013)
Extensive knowledge of Microsoft Active Directory administration and Windows Server platforms (2008/2012R2)
Experience with server virtualization (VMWare VCP5 or Microsoft Hyper-V)
Experience with management of Storage Area Networking environments
Experience with Enterprise-Level backup and restoration concepts and products
Understanding of the Cisco UCS integrated infrastructure and Flexpod Data Center solutions
Core Routing and Switching: EIGRP, GRE tunnels, InterVLAN routing, redistribution, ACLs, Multicast, QoS, NBAR, NAT, VPN, Layer 2/3 switching, HSRP, Spanning tree
Excellent communication and briefing skills; shows tact, effective listening skills and follow through
Solid worth ethic and the ability to work in a mission critical environment
Detail oriented and organized; able to understand information systems and ensure accuracy of work
Provides technical guidance and leadership to engineers with less experience
Desirable Knowledge, Skills, and Abilities
ITILv3 Foundation certification
Must hold a current Top Secret SCI clearance
The work environment for this position is office and server room
Education and Certification Requirements
BA/BS or equivalent 6 - 8 yrs. of experience
ITIL v3 Certification required
DoDI 8570.01m Certification required
About Our Work
We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.
GDIT does not have a vaccination mandate applicable to all employees. To protect the health and safety of its employees and to comply with customer requirements, however, GDIT may require employees in certain positions to be fully vaccinated against COVID-19. Vaccination requirements will depend on the status of the federal contractor mandate and customer site requirements.
GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.