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We are seeking a talented Network Engineer to join our team at Siemens. As a Network Engineer, you will be responsible for designing, implementing, and maintaining our company's network infrastructure. You will work closely with the IT team to ensure the smooth operation of our network and troubleshoot any issues that may arise. If you have a passion for technology and a strong background in networking, we want to hear from you!

• Design and implement network solutions to meet the needs of the organization
• Monitor network performance and troubleshoot any issues that may arise
• Collaborate with the IT team to ensure the security of the network
• Manage network upgrades and expansions
• Provide technical support to end-users

• Bachelor's degree in Computer Science or related field
• 3+ years of experience in network engineering
• Strong knowledge of networking protocols and technologies
• Experience with network monitoring tools
• Excellent problem-solving skills

If you are looking for an exciting opportunity to work with cutting-edge technology and make a real impact, apply now to join our team as a Network Engineer at Siemens!

Insight Global is seeking a Network Engineer to join a local client of ours. This candidate will be responsible for finalizing the design and implementation of a BGP network.

Required Skills:

Bachelor's degree in Computer Science, Information Technology, or a related field.

5+ years of experience in network engineering, administration, or a similar role

Strong understanding of modern networking protocols (BGP, OSPF, EIGRP, TCP/IP, VLANs, MPLS, etc.)

Hands-on experience with Cisco, Fortinet, Palo Alto, Sonicwall, or equivalent network hardware. Excellent communication and collaboration abilities.

Core Technical Requirements

• BGP Expertise: Ability to design, configure, and maintain BGP routing across multiple peers, including route reflection, policy controls, and failover scenarios.
• Network Architecture: Design scalable, redundant ISP-grade networks across core, distribution, and edge layers.
• Security: Knowledge of securing BGP sessions (MD5 authentication, prefix filtering, RPKI), firewall integration, and DDoS mitigation.
• Protocols & ISP Operations: OSPF, IS-IS, MPLS, VPNs, QoS, IPv4/IPv6 management, peering agreements, DNS/DHCP/IPAM.

Day-to-Day may include:

• Hands-On Implementation: Configure routers/switches, troubleshoot, and operationalize the design.
• Vendor Experience: Cisco IOS-XR, Palo Alto NGFW, Infoblox, Nutanix, or comparable platforms.
• Monitoring & Documentation: NOC dashboards, SNMP/NetFlow, detailed runbooks, and network diagrams.
• Collaboration: Work effectively across city departments (Public Safety, Public Works, Schools, Libraries) and external providers.

Exact compensation may vary based on several factors, including skills, experience, and education. Benefit packages for this role will start on the 31st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.

Network Engineer – Contract to hire- unable to work with sponsored candidates at this time. GC or USC only.

Location: Hybrid (3 days onsite in Columbus, OH)

Experience Level: Mid-Senior (6-8+ years)

Education: Bachelor’s degree in Computer Science, Information Technology, or related field, or equivalent experience

Position Summary:

We are seeking a highly experienced and strategic Senior Network Engineer to lead the design, implementation, and optimization of complex network infrastructures in a hybrid environment. This role demands deep technical proficiency, proactive problem-solving, and the ability to collaborate across multidisciplinary teams - including project managers, clinical stakeholders, and IT leadership—to ensure robust, secure, and scalable network services across the medical center.

Key Responsibilities:

• Architect and manage Network Address Translation (NAT) configurations to support secure, scalable, and efficient traffic routing across enterprise systems.

• Design, implement, and continuously refine firewall policies to align with evolving security frameworks, compliance mandates, and operational best practices.

• Lead the administration and performance tuning of VMware NSX or equivalent virtual networking platforms, ensuring optimal segmentation, automation, and policy enforcement.

• Oversee the configuration and lifecycle management of load-balancer groups, ensuring high availability, fault tolerance, and performance optimization for mission-critical applications.

• Serve as a technical liaison and strategic advisor to cross-functional teams, translating business and clinical requirements into scalable network solutions.

• Develop and maintain comprehensive network documentation, including change logs, topology diagrams, and compliance records to support auditing, troubleshooting, and knowledge transfer.

Qualifications:

• Minimum 8+ years of progressive experience in enterprise networking, with a proven track record of leading complex infrastructure projects.

• Expert-level knowledge of network protocols, firewall architectures, VLAN design, and load balancing technologies.

• Hands-on experience with VMware NSX, SDN, or similar virtualized networking platforms.

• Familiarity with healthcare IT environments, including regulatory and compliance considerations (e.g., HIPAA), is highly desirable.

• Exceptional communication and stakeholder engagement skills, with the ability to influence and collaborate across technical and non-technical teams.

• Demonstrated ability to prioritize and manage multiple initiatives in a fast-paced, mission-driven environment.

Project Description:

Become part of the latest generation of HMI development. In the environment of the most attractive automobile manufacturer in Germany. Benchmark technologies in the area of AR/HUD will be defined here.

Our team of experts accompanies development processes and goes into a validation focus that takes place very close to the vehicle. A real childhood dream for every engineer. Interest aroused?

Responsibilities:

Design, build, and maintain test infrastructure for II&D systems and full vehicle integration.

Ensure infrastructure meets mechanical, electrical, and IT safety standards.

Enable remote access and automation for global test sites (Los Angeles, Tokyo, Seoul).

Integrate data acquisition systems for pre-, during-, and post-test analysis.

Configure IT infrastructure including licenses, backend settings, smartphone OS/app updates.

Manage user accounts, email setups, and ensure data privacy compliance.

Perform hardware/software updates, initial commissioning, and follow-up operations.

Document infrastructure setup including pinning plans, breakout boards, and network diagrams.

Provide secure physical access and workstations for project stakeholders.

Maintain spare parts inventory, execute maintenance plans, and ensure uptime.

Configure and document mobile devices used in testing (e.g., USB-C, protective cases).

Use Jira for ticketing and status tracking of test assets.

Mandatory Skills Description:

Strong experience in network engineering (LAN/WAN, VPN, VLAN, routing, switching).

Proficiency in IT infrastructure setup (servers, firewalls, remote access tools).

Experience with automated test environments and data acquisition systems.

Familiarity with infotainment systems, vehicle connectivity, and CAN/Ethernet protocols.

Knowledge of IT security standards, data protection, and access control.

Hands-on experience with Linux/Windows environments, scripting (Python, Bash).

Experience with Jira, Confluence, and technical documentation.

Fluent in English (documentation and communication); German is a plus.

Nice-to-Have Skills Description:

Experience with automotive testing environments and HIL/SIL setups.

Familiarity with OEM IT standards or similar enterprise IT frameworks.

Knowledge of smartphone OS configuration (Android/iOS) for testing purposes.

Experience with cloud-based data storage and analysis tools.

Basic understanding of electrical engineering and mechanical integration.

MANTECH seeks a motivated, career and customer-oriented Network Engineer to join our team in Norfolk, VA. This is an on-site position .

Join the Navy's Continuous Training Environment (NCTE) program and contribute to the evolution of warfighter readiness. We provide critical engineering and technical expertise for the U.S. Navy's premier Live, Virtual, Constructive (LVC) training capability. Our work involves seamlessly integrating live training with synthetic systems to create highly realistic and complex global training environments. We also drive the development of advanced representations for joint, theater, and national systems, and model new weapons technologies and emerging threats, ensuring our forces are prepared for any challenge.

Responsibilities include but are not limited to:

• Providing network support to Navy operational and training networks focused specifically on the Navy Enterprise Tactical Training Network (NETTN)

• Ensuring uninterrupted network connectivity to customers and sites by planning and executing the installation of new capabilities, as well as operating, maintaining, and troubleshooting network connectivity and infrastructure on enterprise managed networks including support of multiple network enclaves across classification levels

• Identifying and analyzing systems requirements, developing and maintaining system applications and security, developing and maintaining network configurations, as well as developing and maintaining a disaster recovery plan

• Serve as the primary technical authority and SME for all aspects of microwave data link design, implementation, operation, and maintenance

• Lead the planning, design, and engineering of complex microwave radio networks, ensuring optimal performance, reliability, and scalability

• Conduct detailed link budget analysis, path profiling, frequency planning, interference analysis, and capacity planning for new and existing microwave links

• Up to 25% travel required or as needed

Minimum Qualifications:

• High School Diploma and a minimum of 3 years of relevant network engineering experience

• Current baseline and Computing Environment/Operating System (CE/OS) certifications

• Must have IAT-II certification (ex. CompTia Sec+)

• Experience with network standards, protocols, security, and/or applications; capabilities and applications of network equipment (ex. hubs, routers, switches, bridges, firewalls, servers, transmission media, and/or related hardware).

Preferred Qualifications:

• 7+ years of relevant work experience as a network engineer within a U.S. Government environment, DoD strongly preferred

• Bachelor’s degree in computer science, Information Technology, or other related field

• Experience in a Network Operations Center (NOC) or Network Operations Security Center (NOSC) environment including help desk, customer communication, trouble ticketing, and issue resolution

• Familiarity with cloud-based network management platforms for microwave systems

Clearance Requirements:

• Active Secret security clearance with the ability to obtain and maintain an active Top Secret/ SCI security clearance.

Physical Requirements:

• Must be able to remain in a stationary position 50%

• Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer

• The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at and provide your name and contact information.

• Respond to Tier 1-3 network support requests
• Communicate effectively with teammates and customers of varying technical expertise
• Address break/fix requests related to network resources
• Design extensions and connections to the campus network
• Configure and deploy new or replacement network hardware and communications infrastructure
• Maintain up-to-date project and architecture documentation
• Keep inventory and maintenance records current
• Monitor network resources for faults and traffic anomalies
• Resolve connection issues between users and resources
• Maintain detailed change history of network modifications
• Support field maintenance teams with communications implementation and troubleshooting
• Contribute to cybersecurity control improvements and threat mitigation efforts
• Manage time and resources effectively under constraints

• Expertise in Cisco Routing and Switching
• Proficient in VLAN Management and Network Design
• Strong understanding of Access Control Lists and Subnetting
• Experience with routing protocols such as BGP and OSPF
• Familiarity with authentication methods including Radius and TACACS
• Hands-on experience with Cisco FMC/Firepower
• Skilled in network monitoring and troubleshooting
• Knowledge of DNS/DHCP and network security principles
• Experience with VPN and remote access technologies
• Understanding of wireless technologies and their deployment

Description

Tyto is Athene is searching for a Network Engineer to design, develop, configure, deploy, and maintain network services to fulfill customer operational requirements. The engineer will work as part of an integrated team including systems administrators, engineering technicians, andphysical security professionals to manage and maintain the next evolution of physical security access control systems.

Responsibilities:

• Designs, maintains, and operates Local Area Networks (LANs/WLAN) and Wide Area Networks (WANs).

• Provides overall network infrastructure support to routing and switching equipment, firewalls, and associated cabling.

• Evaluates network architectures across platforms to ensure alignment to network modernization strategies, capabilities, and requirement sets.

• Monitors and troubleshoots network issues.

• Enforces security best practices and guidelines, leveraging knowledge of security policies, network security, and data security.

• Verifies information system security features, auditing, virus detection and disaster recovery on systems.

• Knowledge and understanding of Access Control equipment/system design, evaluation, testing, installation, and maintenance.

• Knowledge and understanding of Intrusion Detection equipment/systems design, evaluation, testing, installation, and maintenance.

• Works With Lenel OnGuard Enterprise, all aspects

Qualifications

Required:

• Bachelor's degree in Computer Science, Information Systems or Electronic Engineering.

• A minimum seven (7) years' experience in the design, installation, testing and support of DoD networks.

• Experience conducting network risk and vulnerability assessments.

• Expert understanding of networking in the areas of LAN, WAN, TCP/UDP, IPSec, VPN, proxies, routing, switching, firewalls, and SDN.

• Strong hands-on experience with network devices including routers, switches, firewalls, operating systems.

• Familiarity with cloud platforms (AWS, Azure, GCP).

• Understanding of Federal Government application, server, and network security requirements such as NIST, FedRAMP, and FISMA.

• CompTIA Security+ required.

Desired:

• Lenel Certification.

Clearance:

• Active TS clearance required.

• Must be capable of passing a CI polygraph

Location : Fort Meade, MD

About Tyto Athene

Compensation:

• Compensation is unique to each candidate and relative to the skills and experience they bring to the position. The salary range for this position is typically between 130-135K. This does not guarantee a specific salary as compensation is based upon multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the above-stated range.

Benefits:

• Highlights of our benefits include Health/Dental/Vision, 401(k) match, Flexible Time Off, STD/LTD/Life Insurance, Referral Bonuses, professional development reimbursement, and maternity/paternity leave.

Tyto Athene is a trusted leader in IT services and solutions, delivering mission-focused digital transformation that drives measurable success. Our expertise spans four core technology domains-Network Modernization, Hybrid Cloud, Cybersecurity, and Enterprise IT-empowering our clients with cutting-edge solutions tailored to their evolving needs. With over 50 years of experience, Tyto Athene proudly support Defense, Intelligence, Space, National Security, Civilian, Health, and Public Safety clients across the United States and worldwide.

At Tyto Athene, we believe that success starts with our people. We foster a collaborative, innovative, and mission-driven environment where every team member plays a critical role in shaping the future of technology. Are you ready to join #TeamTyto?

Tyto Athene, LLC is an Equal Opportunity Employer; all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, (sexual orientation, gender identity,) national origin, disability, status as a protected veteran, or any characteristic protected by applicable law.

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Location US-MD-Fort Meade

ID

Category Information Technology

Position Type Full-Time