Network Engineer Senior

Req ID: RQ169318Type of Requisition: RegularClearance Level Must Be Able to Obtain: Top Secret/SCIPublic Trust/Other Required: NoneJob Family: Network EngineeringSkills:Cisco Routers and Switches,Enterprise Network,Network Engineering,Network ManagementCertifications:CompTIA - Security+ CE - CompTIA, Cisco Certified Network Associate (CCNA) - Cisco SystemsExperience:7 + years of related experienceUS Citizenship Required:YesJob Description:Join the team of men and women that solve some of the world’s most complex technical challenges. GDIT is seeking a Sr Network Engineer to join the DCGS Operations Center (DOC) program at Langley AFB, VA.The Senior Network Engineer supports the Distributed Common Ground System (DCGS) Processing, Exploitation, Dissemination (PED) Operations Center (DOC) at Langley AFB, Va The Senior Network Engineer performs the configuration, integration, and upgrading of all network architectural components across the AF DCGS Enterprise.Task: Tier 3 Network Infrastructure Management

Establish system performance parameters and sample critical network and information processing

Conduct network trend analysis and create reports and graphs monthly

Sort and file network traffic based on source and destination internet protocol (IP) addresses as needed

Establish baseline network configuration and performance parameters in support of unique ISR sensor data

Conduct network analysis to ensure performance of the network

Support design, installation, and integration of new routers and other equipment on the enterprise

Establish proper data flows between DCGS and other Enterprise nodes

Maintain network interface/port configurations, IP routing tables, firewall settings, filter tables, passwords, and performance controls

Maintain version control of the router operating system software at Government direction

Establish configuration and modification of device settings protecting the DCGS Security Boundary through Access Control Lists

Manage and operate software applications at all sites required to conduct network management of the DPA

Respond to hardware and software problems related to DPA equipment

Coordinate with Government leads to optimize Campus Area Network (CAN) routers, switches, and cryptographic devices

Install CAN/WAN equipment and develop and maintain documentation and drawings

Develop and enforce a comply-to-connect standard for the DPA

Review all integration efforts to ensure engineering rigor and security practices are maintained across the DPA and advise Government leadership regarding any possible risks/concerns/improvements

Process and implement all network service request’s (NSR) and security approved ports and services requests (PSR)

Perform transition planning, integration, operations and maintenance (O&M) of ATM to Carrier Ethernet/OTN, to include out-of-band network management

Develop and execute OTN test plan and procedures

Review requirements provided by the DCGS Program Office to determine bandwidth, performance, and Controlled Interface (CI) settings for establishing network configuration baselines and provide input back to COR or designated representative within 7 days of receipt

KSAs :

Minimum of seven (7) years of Network Infrastructure Management experience

Possess an IAT Level II certification and CCNP. CCNP may be substituted for CCNA and (4) years of enterprise networking experience

We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation’s most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.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.