Network Engineer II

*U.S. Citizenship Required*

Benefits

U.S.-based employees have access to medical, dental, and vision insurance, a

401(k) plan and company contribution, short-term and long-term disability

coverage, basic life insurance, and wellbeing benefits, among others. U.S.-based

employees also receive, per calendar year, up to 6 scheduled paid holidays.

Additionally, eligible hourly/non-exempt and exempt employees accrue up to 112

hours of PTO based on years of service and may annually take up to 8 hours of

paid volunteer time. Additional paid sick leave is also provided if required by

state or local law.

Summary of Position:

The Network Engineer is responsible for architecture, support, routing,

switching, documentation, troubleshooting, transport topologies, network

hardware, security, VoIP, customer relations, and all services within the

infrastructure. It will provide the client with expert network design and daily

operational support of the enterprise-wide network, including participation in

planning, installation, maintenance, management, and coordination.

Essential Functions:

* Provide network administration for enterprise-wide support, installation,

maintenance, management, and coordination of the Client’s local and wide area

networks

* Plan, install, and maintain network equipment, security devices, and related

hardware and software to maintain optimal performance and operation

* Assist in data center installs, provision network access ports and physical

cable infrastructure for data center systems

* Ensures LAN/WAN environments are secure, and appropriate recovery and

redundancy issues are addressed.

* Work closely with the Security team in applying standards necessary to keep

the network safe and secure from interruption

* Monitor performance of network devices to identify problems and bottlenecks,

and provide evidence when it is not the network

* Monitor operations, identify and correct problems, and forecast resource

requirements

* Work on network projects, independently and as part of a team, including

routing protocol integrations; software upgrades; wireless networking

initiatives; and security

* Create new and update existing documentation

* Mentor and provide technical guidance to Service and Support staff or less

experienced Network Engineers

* Able to act as Technical Lead on projects, determine implementation approach,

proactively suggest implementation improvements and technology standards to

clients

* Take lead on projects, coordinate and supervise other project resources to

ensure the overall project is completed successfully

* Coordinate and suggest internal process improvements that will enhance

Denali’s ability to deliver outstanding service

* Provide clients with solutions to better support their stability and growth

needs

* Will need to comprehend, analyze and research problems of a complex nature,

make judgment decisions and recommendations as to their solution

Competencies:

1. Ensures Accountability

2. Tech Savvy

3. Communicates Effectively

4. Values Differences

5. Customer Focus

6. Resourcefulness

7. Drives Results

8. Plans and Prioritizes

9. Decision Quality

10. Self-Development

Work Environment:

This position is based in a professional office setting and regularly utilizes

workplace technology, including computers, smartphones, multifunction printers,

cloud-based filing systems, and collaboration tools.

Physical Demands:

This role requires physical capabilities that support the successful execution

of key responsibilities. The employee regularly engages in verbal and written

communication with colleagues and clients to address project-related inquiries

and must be able to convey accurate information clearly and efficiently. The

position involves remaining seated at a workstation for approximately 75% of the

time, with occasional movement throughout the office to access equipment,

supplies, and shared resources. Daily tasks include consistent use of computers

and standard office technology such as keyboards, printers, and multifunction

devices. The role also involves transporting equipment boxes weighing up to 25

pounds within the building and to other offsite locations as needed for project

support.

Required Education and Experience:

* Bachelor’s Degree preferred

* 5-10 Years of Experience

Qualifications

• * Bachelor’s Degree in Computer Science or related field or equivalent
• experience
• * CCNA, CCNP, CCIE a plus
• * 5 years as a network engineer or manager in an IT organization supporting >5K
• network devices
• * At least three years of experience with Cisco, Juniper, and Foundry
• equipment; Foundry and Juniper Certifications
• * Advanced knowledge and expertise in local and wide area networking, wired and
• wireless communications
• * Experience with enterprise network monitoring and management frameworks
• * Ability to identify opportunities and specifications for automation to
• eliminate the need for repetitive manual work
• * At least 3-5 years of experience with LAN and WAN technologies + wireless, to
• include:
• 1. Experience with packets captures, routing protocols, security, wireless,
• network node scanning, VPNs, firewalls, network management platform, and
• ITIL framework
• 2. Experience with installation, operations, maintenance, and support, to
• include routers, switches, hubs, sniffers, cabling, firewalls, IDS, VPN,
• Radius, Tacacs+, LDAP, etc.
• * Advanced-level knowledge, experience, and ability troubleshooting and
• producing designs that leverage protocols such as MSTP, 802.1q, 802.1AX,
• TRILL, OSPF, ISIS, BGP, MPLS, LDP, etc
• * Working knowledge, experience, and ability with TCP internals and other L4-7
• protocols and technologies such as SSL, HTTP, DNS, NTP, Local Load Balancing,
• Global Load Balancing, Netmon/Wireshark, etc
• * Knowledge of software applications, and MS Office (Outlook, SharePoint, Word,
• Excel & Visio)
• * Advanced understanding of security engineering experience, including firewall
• rule set construction and management, Intrusion Detection Systems, and
• network access control systems
• * Strong problem-solving, decision-making, and customer service skills
• * Strong documentation and communication skills in both verbal and written
• forms
• * Able to effectively present information and respond to questions from
• managers, clients, and customers
• * Able to read, analyze, and interpret documents and technical procedures
• * Able to solve practical problems and deal with a variety of concrete
• variables in situations where some standardization exists
• * Able to effectively prioritize heavy workload, meet tight deadlines, and
• solve a range of problems in straightforward situations
• * Able to respond quickly in emergency situations and provide 24/7 on-call
• assistance as needed
• AAP/EEO Statement:
• 3MD Inc. is an equal opportunity employer and does not discriminate based on
• gender, sex, age, race and color, religion, marital status, national origin,
• disability, sexual orientation, gender identity or expression, veteran status,
• or any other category that is protected by applicable law.
• Other Duties:
• Please note this job description is not designed to cover or contain a
• comprehensive listing of activities, duties, or responsibilities that are
• required of the employee for this job. Duties, responsibilities, and activities
• may change at any time with or without notice.