3+ years of network engineering experience with a degree, or 5+ years without a degree
Experience supporting enterprise or datacenter network environments
Strong understanding of TCP/IP protocol stack
Strong knowledge of Layer 2 and Layer 3 networking protocols
Hands-on experience with Cisco networking equipment and operating systems
Experience with firewalls, VPNs, and network access controls
Ability to support operational and on-call requirements
Responsibilities
Install, configure, maintain, and troubleshoot enterprise network infrastructure
Support LAN, MAN, and datacenter network environments
Monitor and troubleshoot routing, switching, and TCP/IP connectivity issues
Support network security boundaries, ACLs, and stateful firewall policies
Perform physical installation and cabling of network hardware
Collaborate with engineering and security teams on infrastructure improvements
Work within live production environments with minimal supervision
Benefits
Opportunity to work in a mission-critical infrastructure environment
Engagement in a fast-paced operations setting
Participation in on-call rotation for hands-on experience
Chance to collaborate with cross-functional teams in engineering and security
Possibility to work in both engineering and operational support roles
Full Job Description
Network Engineer I - Cleared Position
We are seeking a motivated and technically strong Network Engineer to support secure enterprise and datacenter network environments within a high-availability government infrastructure. The ideal candidate will have hands-on experience with Cisco-based networking technologies, network security, routing and switching, and enterprise troubleshooting in mission-critical environments.
This role supports installation, configuration, monitoring, maintenance, and troubleshooting of enterprise network infrastructure including routers, switches, firewalls, VPN technologies, and virtualization platforms. Candidates should be comfortable operating in fast-paced operational environments and supporting live production systems.
Responsibilities
Install, configure, maintain, and troubleshoot enterprise network infrastructure
Support LAN, MAN, and datacenter network environments
Configure and support Cisco routers, switches, firewalls, and VPN technologies
Monitor and troubleshoot routing, switching, and TCP/IP connectivity issues
Support network security boundaries, ACLs, and stateful firewall policies
Perform physical installation and cabling of network hardware
Support load balancers, SAN connectivity, and virtualization networking
Utilize ticketing systems such as Remedy to track and document work activities
Participate in on-call rotation and operational support activities
Work within live production environments with minimal supervision
Collaborate with engineering and security teams on infrastructure improvements
Required Qualifications
3+ years of network engineering experience with a degree, or 5+ years without a degree
Experience supporting enterprise or datacenter network environments
Strong understanding of TCP/IP protocol stack
Strong knowledge of Layer 2 and Layer 3 networking protocols
Experience with routing and switching technologies
Hands-on experience with Cisco networking equipment and operating systems
Experience with firewalls, VPNs, and network access controls
Ability to support operational and on-call requirements
Technical Experience
Experience with one or more of the following technologies:
Cisco IOS
Cisco NX-OS / CatOS
Cisco routers and switches
Cisco ASA firewalls
TACACS+
VPN/IPSEC technologies
Load balancers
Fiber Channel SAN
Infiniband
VMware virtualization
Solaris Containers
Atlassian Tool Suite
HP OpenView
Remedy ticketing systems
Preferred Qualifications
Experience with enterprise network architecture and datacenter design
Experience supporting secure government or classified environments
Familiarity with network monitoring and packet capture tools
Experience with virtualization and cloud-connected infrastructure
Strong troubleshooting and documentation skills
Certifications Preferred
Cisco Systems CCNA
CCNP
Security+
Other relevant networking or security certifications
Clearance Requirement
Active security clearance required
Ability to maintain clearance eligibility throughout employment
Work Environment
Fast-paced enterprise operations environment
Mission-critical infrastructure support
On-call rotation required
Hybrid of engineering, operational support, and infrastructure deployment responsibilities
About EMTAK LLC
EMTAK LLC Careers
Joining EMTAK LLC presents an unparalleled opportunity to become part of a leading team of professionals dedicated to excellence in innovation and leadership. EMTAK LLC, known for its robust commitment to diversity and professional growth, is actively seeking talented individuals to contribute to and thrive within its dynamic environment.
Explore Job Opportunities
EMTAK LLC offers a variety of job opportunities that cater to a range of skills and interests. Each position at EMTAK LLC is designed to challenge team members while providing them with the opportunity to grow both personally and professionally. Explore open positions that align with your career aspirations and skill set.
Experience Professional Growth and Development
EMTAK LLC is committed to the professional growth of its team members through comprehensive leadership and diversity training programs. These initiatives ensure that every employee, from internship to senior leadership, receives the guidance and knowledge necessary to advance their career.
Innovative Work Culture
EMTAK LLC fosters an innovative work culture where creativity and ideas flourish. This environment encourages team members to stay ahead of industry trends through continuous learning and networking opportunities. EMTAK LLC's commitment to innovation is integral to the company's success and is reflected in every project and team achievement.
Benefits and Employment Perks
Choosing a career at EMTAK LLC means enjoying a competitive array of benefits. The company values the well-being and satisfaction of its team members, offering substantial employment benefits that support both personal and professional life. From health and wellness to financial and retirement planning, EMTAK LLC ensures that team members are well taken care of.
Internship Programs
For those beginning their professional journey, EMTAK LLC provides internship programs that offer a hands-on experience in the industry. Interns at EMTAK LLC gain invaluable work experience, develop essential skills, and build professional networks that serve as a foundation for future career opportunities.
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