Senior Network Infrastructure Specialist

4 weeks ago

Herndon, Virginia, United States ManTech Full time
Job Summary

ManTech is seeking a highly skilled Network Engineer to join our team. As a Network Engineer, you will be responsible for designing, developing, and deploying network enterprise architecture. You will support and assist in the design, development, and deployment of network services in support of government customers.

Key Responsibilities

Support the enterprise architecture, design, development, and deployment of network services in support of government customers.

Research and implement enterprise-wide network solutions, capabilities, and enhancements to support customer business/mission goals and objectives, while complying with the network architecture and design standards.

Produce SDLC project artifacts such as requirements, design documents, diagrams, and other required documentation.

Troubleshoot network incidents, providing root cause analysis and documenting information in tickets and knowledge repositories.

Coordinate system maintenance, monitoring, and installation of multiple WAN/LAN environments encompassing multiple specializations, platforms, and technologies.

Assist in the development of roadmap for capabilities, operations, and technologies.

Assist with development and execution of test plans and supporting documentation for network configuration upgrades, additions, or revisions.

Support network traffic analysis and bandwidth optimization efforts.

Evaluate and report on new/emerging network/communication technologies to enhance capacity, performance, and reliability.

Evaluate and recommend changes and/or technology upgrades to address performance, standardization, and industry best practices.

Follow all customer network security processes and procedures, ensuring compliance with government policies.

Collaborate and capture customer requirements, presenting customer requirements in technical exchanges with other government agencies.

Perform site installations, technology refresh, develop implementation plans and schedules.

Report to the Network Architect; mentor, train, and guide Junior Network Engineers.

Assist in the development and management of network architecture diagrams.

Contribute to documentation in the Knowledge Base, Standard Operating Procedures (SOP), work instructions, and job aids.

Conduct knowledge transfer sessions with operations and engineering teams.

Perform additional duties as assigned.

Requirements

8570 compliant certifications and a Cisco Certified Network Associate (CCNA) certification.

A bachelor's degree in computer science, information technology, cybersecurity, or a related field of study. Additional years of experience can be considered in lieu of a degree.

A minimum of (8) eight years of experience.

Hands-on experience with Cisco routing, switching, and firewall technology.

Experience with primary network topologies, LANs, WANs and other common network standards.

Strong understanding of network protocols and technologies, including TCP/IP, DNS, DHCP, and QoS, MPLS.

Very strong knowledge of routing protocols (e.g., BGP, EIGRP, OSPF) and network protocols (e.g., TCP/IP, GRE, IPSEC, and VRF).

Familiarity with networking technologies including router/switch administration, ethernet and wireless networking and related protocols, hardware installation and support, system security techniques and firewall administration, basic database management.

Experience with designing, configuring, integrating, and troubleshooting network infrastructure technology.

Experience supporting a switched or routed network environment.

Must have experience creating/writing design documentation, diagrams, and other project artifact deliverables.

Experience with installation, configuration, problem resolution and maintenance of all network resources, systems, and other IT-related technologies.

Preferred Qualifications

A master's degree

A Cisco Certified Network Professional (CCNP) certification

Clearance Requirements

Must be a U.S. citizen

Must hold a Secret clearance

Must be able to obtain and maintain a Top-Secret clearance

Must be able to obtain and maintain DHS EOD suitability

Physical Requirements

Must be able to remain in a stationary position for extended periods of time.

Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

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

The person in this position frequently communicates with co-workers, management, and customers,

which may involve delivering presentations. Must be able to exchange accurate information in these situations.

For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license. The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.

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 because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.

If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.

If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access https://mantech.avature.net/en_US/careers (https://sandboxmantech1.avature.net/en_US/careers) as a result of your disability. To request an accommodation please click careers@mantech.com and provide your name and contact information.

  • Network Infrastructure Specialist

    4 weeks ago

    Herndon, Virginia, United States Maxar Technologies Full time

    We are seeking a highly skilled Network Infrastructure Specialist to support and advance our hybrid network architecture with both on-premise and cloud-based resources.This role requires a strong understanding of WAN and LAN infrastructure, as well as experience with network security and automation.The ideal candidate will have a strong analytical ability...

  • Senior IT Infrastructure Specialist

    4 weeks ago

    Herndon, Virginia, United States SilverEdge Full time

    Job SummaryAt SilverEdge, we are seeking a highly skilled Senior IT Infrastructure Specialist to join our team. As a key member of our infrastructure team, you will be responsible for designing, implementing, and maintaining our Windows Server and Active Directory infrastructure.Key Responsibilities* Design and implement Windows Server and Active Directory...

  • Senior Network Architect

    4 weeks ago

    Herndon, Virginia, United States Markon Full time

    Network Infrastructure SpecialistMarkon is seeking a skilled Network Infrastructure Specialist to support our Intelligence Customer. As a key member of our team, you will be responsible for designing, migrating, implementing, enhancing, optimizing, and maintaining LAN/WAN/Video/Voice/desktop infrastructure. Your expertise will be essential in developing and...

  • Network Infrastructure Engineer

    4 weeks ago

    Herndon, Virginia, United States The Swift Group Full time

    Job Title: Network Infrastructure EngineerJob Summary:The Swift Group is seeking a skilled Network Infrastructure Engineer to support a technology-based program for a key government customer. This program will deliver engineering services for network infrastructure, including end-point devices, data center hosted servers, multi-Cloud services, and...

  • Network Infrastructure Specialist

    4 weeks ago

    Herndon, Virginia, United States Altus Consulting Corp Full time

    Altus Consulting Corp is seeking a highly skilled Network Administrator to design, implement, and maintain our network infrastructure. The ideal candidate will have a strong understanding of network protocols and technologies, including TCP/IP, routing, and switching.Key Responsibilities:Design and configure network devices, including routers, switches, and...

  • IT Infrastructure Specialist

    4 weeks ago

    Herndon, Virginia, United States Altus Consulting Corp Full time

    Altus Consulting Corp is seeking a skilled IT Infrastructure Specialist to support the day-to-day operation and maintenance of our IT infrastructure. The ideal candidate will have a strong understanding of IT infrastructure and best practices, with experience in systems administration or a related role.Key Responsibilities:Install, configure, and maintain...

  • Network Infrastructure Business Developer

    1 month ago

    Herndon, Virginia, United States Amazon Data Services, Inc. Full time

    About the RoleWe are seeking a highly motivated and commercially savvy Network Infrastructure Business Developer to help grow and scale one of the world's largest and most complex networks. As a key member of our team, you will develop new and innovative ways to scale and expand our network, while delivering operational excellence to our stakeholders.This...

  • Senior Network Engineer

    4 weeks ago

    Herndon, Virginia, United States The Swift Group Full time

    Job DescriptionThe Swift Group is seeking a highly skilled Senior Network Engineer to join their team. As a Senior Network Engineer, you will be responsible for designing, implementing, and maintaining the company's network infrastructure. This includes ensuring the security and integrity of the network, as well as providing technical support to other...

  • Senior Network Engineer

    4 weeks ago

    Herndon, Virginia, United States Parsons Company Full time

    Job Description:Parsons is seeking a highly skilled Senior Network Engineer to join our team in Herndon, VA. In this role, you will design and integrate networks to support our critical mission partner and enhance national security in a dynamic research and development environment.Key Responsibilities:Design and integrate networks to ensure operations teams...

  • Network Infrastructure Specialist

    4 weeks ago

    Herndon, Virginia, United States Acclaim Technical Services Full time

    We are seeking a highly skilled Network Engineer to join our Mission Technology Division in Herndon, VA. The ideal candidate will have a minimum of 6 years' experience in network engineering and a strong background in TCP/IP transport network design and engineering.Key Responsibilities:Establishing overall strategic network standards and priorities.Providing...

  • Senior Cloud Infrastructure Engineer

    4 weeks ago

    Herndon, Virginia, United States Amazon Full time

    About the RoleWe are seeking a highly skilled Senior Cloud Infrastructure Engineer to join our team at Amazon. As a Senior Cloud Infrastructure Engineer, you will be responsible for designing, building, and operating large-scale cloud infrastructure on Amazon Web Services (AWS).Key ResponsibilitiesDesign and implement scalable and secure cloud infrastructure...

  • Network Deployment Manager II, Cloud Infrastructure Scaling

    1 month ago

    Herndon, Virginia, United States Amazon Full time

    About the RoleWe are seeking a highly skilled Network Deployment Manager to join our team at Amazon Web Services (AWS). As a key member of our infrastructure team, you will be responsible for managing the implementation and delivery of inbound capacity and equipment, ensuring seamless network capacity on time with zero rework.The successful candidate will...

  • Senior Software Engineer

    1 month ago

    Herndon, Virginia, United States BAE Systems USA Full time

    Job SummaryWe are seeking a highly skilled Senior Software Engineer to join our team in Herndon, VA. As a key member of our software development team, you will be responsible for designing and developing automated solutions for standard network services support of a large IT infrastructure project.Key ResponsibilitiesDesign and develop automated solutions...

  • Cloud Infrastructure Specialist

    4 weeks ago

    Herndon, Virginia, United States Amazon Full time

    About the RoleWe're seeking a skilled Cloud Infrastructure Specialist to join our team at Amazon. As a key member of our AWS Dedicated Cloud team, you'll be responsible for designing, building, and maintaining our cloud infrastructure. This is a unique opportunity to work on some of the most complex and challenging problems in the industry, and to make a...

  • Cloud Infrastructure Specialist

    4 weeks ago

    Herndon, Virginia, United States TechnoGen Full time

    Job Requirements:We're seeking a skilled Cloud Infrastructure Specialist to join our team at TechnoGen. The ideal candidate will have a strong background in test infrastructure engineering and experience with cloud platforms at scale.Key Responsibilities: Proven experience in test infrastructure engineering or a similar role Expertise with at least one of...

  • HPC Infrastructure Specialist

    4 weeks ago

    Herndon, Virginia, United States The DarkStar Group LLC Full time

    The DarkStar Group LLC is seeking a highly skilled HPC Infrastructure Specialist to join our team in Herndon, VA. As a key member of our team, you will be responsible for designing, implementing, and maintaining high-performance computing systems that meet the needs of our clients.Key Responsibilities:Design and implement high-performance computing systems,...

  • Senior Network Architect

    4 weeks ago

    Herndon, Virginia, United States IT Veterans Full time

    We are seeking a highly skilled Senior Network Engineer to design, configure, and implement cutting-edge network solutions. As a Senior Network Engineer, you will collaborate with talented team members while maintaining the autonomy to lead key projects.Key responsibilities include:Designing and implementing network architecture to meet client...

  • Site Reliability Engineer

    4 weeks ago

    Herndon, Virginia, United States Salesforce Inc Full time

    About the Role:We are seeking a highly skilled Cloud Infrastructure Specialist to join our Site Reliability Engineering team at Salesforce. As a Cloud Infrastructure Specialist, you will be responsible for maintaining the health and performance of our cloud-based infrastructure, ensuring that our customer-facing services are always available and running...

  • Senior Civil Engineer

    4 weeks ago

    Herndon, Virginia, United States WSP Full time

    Job SummaryWe are seeking a highly skilled Senior Civil Engineer to join our team at WSP. As a key member of our Civil Engineering group, you will be responsible for leading technical design programs, facilitating client engagement sessions, and reinforcing internal design standards.The ideal candidate will have a strong background in civil engineering...

  • Cloud Infrastructure Specialist

    4 weeks ago

    Herndon, Virginia, United States Red Rock Government Full time

    Job SummaryRed Rock Government is seeking a highly skilled Data Scientist to join our team of professionals. The ideal candidate will have experience in designing, testing, and implementing log aggregation and search and visualization infrastructure in support of Cloud and AWS systems.Key ResponsibilitiesWork closely with the Sponsor to gather requirements...