Senior Network Engineer

  • Appcast,
  • Reston, VA
Network, Engineer, QA, Switches, Routers, Computer, Systems, Engineering, Linux, Windows, Networking, TCP, Security, Cisco, Python, Java, CCA
Full Time
Work from home not available Travel required to 10%.

Job Description

Job Requisition: Senior Network Engineer

Job Description:
Are you ready to join Leidos all-star team? Through training, teamwork, and exposure to challenging technical work, let Leidos show how to accelerate your career path.

The Leidos Innovations Center has an exciting opening for you, our next Network Engineer , to assist with the design, deployment, and maintenance of a full stack containerized microservices architecture as well as technical systems administration, installation/configuration, and troubleshooting including associated network hardware systems. We need you to participate in fostering a culture of network stability, and building strong cross functional collaboration with all areas of development, product, and QA in a dynamic and fast paced environment supporting the development of a data pipeline and machine learning services integration in support of intelligence community analysts whose mission is to solve unique and challenging problems in our Reston, VA office.

You will work closely with the chief architect, systems engineers, software and data engineers, and data scientists on the following key tasks:
• Build, install, configure, networking equipment and system
• Install, configure and manage Switches, Routers, cabling, rack mounted system hardware
• Trouble shoot cables connection errors, equipment faults, Network hardware interfaces between data center systems
• Track equipment as it us delivered, understand how to install the network system equipment
• Understanding of the interface between compute system equipment, storage system equipment and networking system equipment and how they interconnect in a data center
• Be prepared to provide Cable management diagrams, complete bios and firmware upgrades, understand all types of networking equipment identification, other tasks as needed

To be successful in this role you need these skills (required):
• BS in Computer Science, Systems Engineering, or related technical field or equivalent experience with at least 8+ years in systems engineering or administration (6+ years with a MS/MIS Degree)
• Must have an active Top Secret security clearance and able to obtain a TS/SCI with Polygraph
• Experience with deployment and operations of networks and related equipment, as well as cabling and troubleshooting tools
• Experience creating network connectivity data flow diagrams
• Proficiency in DevOps tools; scripting
• 4 years of experience with Linux OS
• 4 years of experience in an operations role
• 2 years' experience in a Linux Red Hat and Centos environment
• 2 years of patching servers, backups, permission management
• 2 years' experience providing Tier II & III Linux and Windows support
• Networking (TCP/UDP, ICMP, and DNS, etc.), infrastructure services, and security
• Ability to work well with people from many different disciplines with varying degrees of technical experience
• Ability to express complex technical concepts effectively, both verbally and in writing
• Ability to obtain a DoD 8570 IAT Level II certification
• CompTIA Security+

It would be great if you have specific experiences and skills with the following (preferred):
• Cisco systems, Ansible, Puppet, Salt, Linux, Git, Python, Elasticsearch, Logstash, IPA, AWS, OpenStack, Java, Kafka, Hadoop, etc.
• Experience establishing large computer clusters- Experience in continuous configuration automation (CCA) methods for providing a flexible, programmatic platform for deploying and managing the configuration of infrastructure and application resources.
• Experience in applying both agent-based and agentless (e.g. SSH) methods to event-driven orchestration and remote execution for configuration management.
• Experience in applying automated configuration management and deployment tools (e.g. Puppet, Chef, Ansible, and Salt) for configuration automation, cloud control, and event-driven orchestration.

More about the PROGRAM:
The DOMEX Data Discovery Platform (D3P) program will advance the state of the art in mission-focused big data analytics tools and micro-service development spanning the breadth of Agile sprints to multiyear research and development cycles. We are looking for you to have a demonstrated aptitude for problem solving complex technical issues, identifying, transforming, thinking outside the box, and a strong sense of accountability. Have a mix of technical excellence, intellectual curiosity, communications skills, customer-focus, and operational experience to improve the performance and user adoption of high-end data analytics platforms in partnership with a highly qualified, highly motivated team. Be motivated, self-driven team player who can multi-task and interact well with others and advise/consult with other team members on systems engineering and software development related issues.

External Referral Eligible

External Referral Bonus: Eligible

Potential for Telework: No

Clearance Level Required: Top Secret

Travel: Yes, 10% of the time

Scheduled Weekly Hours: 40

Shift: Day

Requisition Category: Professional

Job Family: Network Administration and Ops


Leidos Innovations Center (LInC)
Leidos is a Fortune 500® information technology, engineering, and science solutions and services leader working to solve the world's toughest challenges in the defense, intelligence, homeland security, civil, and health markets. The company's 33,000 employees support vital missions for government and commercial customers. Headquartered in Reston, Virginia, Leidos reported annual revenues of approximately $10.19 billion for the fiscal year ended December 28, 2018. For more information, visit

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available here.

Leidos will never ask you to provide payment-related information at any part of the employment application process. And Leidos will communicate with you only through emails that are sent from a email address. If you receive an email purporting to be from Leidos that asks for payment-related information or any other personal information, please report the email to

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Posted By

Reston, VA, 20190

Dice Id : appblok
Position Id : 7021_R-00017539
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