Senior Network Engineer - Delmock Technologies Inc

About Our Company: 

Delmock Technologies, Inc. (DTI), is a leading HUBZone business in Baltimore, known for delivering sophisticated IT (Information Technology) and Health solutions with a commitment to ethics, expertise, and superior service. Actively engaged in the local community, DTI creates opportunities for talented residents while maintaining a stellar reputation as an award-winning contractor, earning accolades like the Government Choice Award for IRS (Internal Revenue Service) Systems Modernizations.  

Location: This position is a hybrid role bassed in Laurel, Maryland working in the office 3 days per week. 

Delmock Technologies, Inc. is seeking a Senior Network Engineer to oversee the architecture, implementation, maintenance, and troubleshooting of network communications at WSSC Water, a valued long-term client. 

Collaboration with IT team members on technology project implementations will be a key aspect of this position. The ideal candidate will provide comprehensive technical support and problem resolution, ensuring the integrity and efficiency of the networking infrastructure and environment. 

Responsibilities: 

• Performs a variety of network administration functions related to the operation, performance and availability of WSSC LAN/WAN, VPN, firewall, DNS and DHCP solutions.  

• Designs, deploys, maintains, optimizes, and troubleshoots enterprise-class networks, including routers, switches, firewalls, and load balancers. 

• Plans and executes network changes, network hardware and software upgrades, refreshes, and replacements.  

• Provides technical and problem-resolution support related to network hardware and software.  

• Supports the existing infrastructure and aids in designing and deploying data network solutions supporting business and technical initiatives. 

• Utilizes network monitoring and management tools to evaluate the status of the environment daily, performs capacity planning, network analysis, and optimization. 

• Develops and maintains comprehensive and timely documentation, including addressing plans, network topology diagrams, rack elevations, data flows, and other technical documentation. 

• Delivers periodic reports on network metrics, including network uptime statistics, bandwidth consumption, network link utilization, and outages for network links and network equipment.  

• Works with ISPs and circuit providers to bring up circuits and resolve data communications issues as they arise. 

• Provides support for cable plant management for data circuits in areas of testing, installations and disconnections.  

• Collaborates effectively with IT team members on technology project implementations. 

• Functions as a technical expert across multiple project assignments. 

Minimum Requirements: 

• Bachelor's degree in computer science, Engineering, or Information Technology, or Ten 10 years of relevant experience, as a substitute. 

• Five (5) years of experience with architecture, deployment, and support of enterprise network infrastructure components, including routing and  switching, load balancers & firewalls VPN solutions, and various standard routing protocols (EIGRP, OSPF, BGP, etc.). 

• Advanced technical knowledge of networking and security including DNS/DHCP, network monitoring and firewall configurations.  

• Experience with implementation and support of QoS, VoIP solutions SD-WAN, and SASE solutions.  

• Experience with WAF, DLP and URL filtering.  

• Extensive experience with Cisco wired and wireless networking including Meraki wireless solutions.  

• Strong experience with LAN/WAN technologies, Cisco networking, Palo Alto and Checkpoint firewalls, and Citrix load balancers.  

• Hands-on expertise and experience with Citrix application load balancing, Cisco ISE, and VMware NSX.  

• Strong knowledge of network and system monitoring technologies (SMNP, SolarWinds, etc.).  

Preferred/Nice to Have Skills: 

• Cisco NXOS-based routers and switches and Cisco ISE Experience in enterprise network operations. 

• Hands-on experience with network routing protocols like EIGRP, BGP & OSPF and switching technologies like Spanning Tree, EtherChannel, Port Security, and 802.1X 

• Experience with application Citrix load-balancing and Citrix Global Server Load Balancing (GSLB) d. Skillset Checkpoint Firewall 

• Experience with AppResponse, Gigamon, Infoblox DNS and NetMotion VPN.  

• Current Cisco (CCNP, or higher) or CheckPoint (CCSA) Certification. 

Clearance:  

• The ability to successfully pass a background check is needed for this position. 

Recently ranked as high as #3 among HUBZone Companies in a GOVWIN survey, DTI offers a dynamic environment for those passionate about impactful projects, community involvement, and contributing to a top-ranking Federal project support team. 

At DTI, we balance continuous growth and innovation with a strong dedication to corporate social responsibility. Join our talented team and be part of a company that values both professional excellence and community impact. Explore the exciting career opportunities awaiting you at DTI! 

DTI is committed to hiring and maintaining a diverse workforce. We are an equal opportunity employer making decisions without regard to race, color, religion, sex, national origin, age, veteran status, disability, or any other protected class.