Sr. Command & Telemetry (C&T) Engineer

Leidos Holding • $92K — $166K *
Chantilly, VA 20152In-Person
Aerospace & Defense
15+ years of experience
Today
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Job Overview by Ladders

Qualifications

  • TS/SCI clearance with Polygraph required.
  • 16 years of relevant experience (various combinations of education and experience accepted).
  • Compliance with DoD 8140 Information Assurance Technical (IAT) Level 2 standards.
  • Professional experience with OSI layers 1, 2, and 3 for troubleshooting network issues.
  • Hands-on experience with Cisco and/or Juniper routers.
  • Extensive troubleshooting experience with MPLS across WAN.
  • Experience deploying Command and Telemetry solutions.

Responsibilities

  • Support technical assessment and delivery of network solutions to customers.
  • Foster a high-performance team environment across all project lifecycle stages.
  • Provide technical direction for network systems planning, design, and implementation.
  • Generate installation plans, procedures, and training documentation for C&T solutions.
  • Manage transition from existing to new network designs.
  • Offer technical consulting and advice on solution design and system management.
  • Gather data to define and assess customer needs and requirements.

Benefits

  • Access to professional development resources.
  • Opportunities for career advancement within the organization.
  • Supportive team environment fostering collaboration and innovation.
Full Job Description
The job duties of the Sr. Command &Telemetry (C&T) Engineer are as follows:
  • Regularly supports the technical assessment and delivery of a specific technical network solution to the customer.
  • Provides a key support role in operating as a conducive high-performance team across all lifecycle stages.
  • Provides technical direction and engineering expertise for network systems infrastructure activities, including planning, designing, and implementing communications and network infrastructure requirements for buildings and systems (Routers, Firewalls, DNS, IPAM, NTP, Command and Telemetry).
  • Generate installation plans, procedures, templates, and training documentation, which will be used by other service team members to efficiently deploy C&T solutions.
  • Performs/Conducts the transition/transformation from existing to new network design solutions.
  • Provides technical consulting and advice to others on efforts, solution design, system management, tuning and modification of solutions.
  • Collects and determines data from appropriate sources to assist in determining customer needs and requirements.
  • Responds to requests for technical information from customers.
  • Develops customer technology solutions using various industry products and technologies.


Basic Requirements
  • Required Clearance: TS/SCI with Polygraph
  • Candidate must have 16 years of experience that can be a combination of work history and education. This equates to a Doctorate and 8 years, master's and 10 years, bachelor's and 12 years, associates and 14 years or HS diploma and 16 years. Required qualifications include the following:
  • Must be compliant with DoD 8140 Information Assurance Technical (IAT) Level 2.
  • Professional experience with OSI layers 1, 2, and 3 to troubleshoot various network faults and performance issues
  • Hands on experience with Cisco and/or Juniper routers
  • Extensive experience troubleshooting of Multiprotocol Label Switch (MPLS) across the WAN.
  • Hands on experience deploying Command and Telemetry solutions


Original Posting:
June 30, 2026

Pay Range:
Pay Range $92,300.00 - $166,850.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos Holding

Leidos Holding Careers

Joining Leidos Holding presents an unparalleled opportunity to advance one's career with a leader in innovation and technology. The company offers a plethora of job opportunities aimed at fostering professional growth and development in a diverse and inclusive environment.

Explore Career Opportunities

Leidos Holding is actively seeking skilled professionals who are passionate about leveraging their expertise to drive innovation and leadership in their fields. With a variety of open positions, Leidos Holding provides a platform for individuals to challenge themselves in a dynamic work environment.

Innovation and Professional Growth

At Leidos Holding, innovation is at the core of everything they do. Employees are encouraged to think creatively and push boundaries. The company supports this drive for innovation through comprehensive professional development and diversity training programs that are designed to enhance skills and foster leadership.

Commitment to Diversity and Inclusion

Leidos Holding is committed to creating a workplace where diversity is not only recognized but celebrated. With a culture that values and promotes diversity, Leidos Holding ensures that all team members have the opportunity to contribute, learn, and grow.

Internship Programs

For those starting their career, Leidos Holding offers internship programs that provide a robust foundation in the industry. Internships are a great way to develop essential skills, gain valuable work experience, and build professional networks.

Benefits and Culture

Employees at Leidos Holding enjoy a range of benefits designed to support their professional and personal lives. The company culture is built on a foundation of respect and integrity, providing a supportive and collaborative environment where every team member is valued.

Join the Team

Leidos Holding is hiring! Explore job opportunities that match your skills and interests. Leidos Holding looks for driven, curious, and innovative individuals to join their team. Positions are available across various disciplines and experience levels.

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Prepare for Your Interview

To prepare for an interview at Leidos Holding, candidates should familiarize themselves with the company's missions and values, update their resumes, and be ready to discuss how their background and skills align with the position they are applying for.

Networking and Career Advancement

Leidos Holding encourages its employees to engage in networking within the company to discover new opportunities for career advancement. The leadership team at Leidos Holding is dedicated to supporting employees in their career paths with ample opportunities for networking and growth.

Explore Leidos Holding Jobs and Careers

Discover the exciting career opportunities at Leidos Holding today. With a commitment to employee growth, innovation, and diversity, Leidos Holding is the perfect place to advance your career. Check out the latest job listings and find your perfect fit at Leidos Holding.

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* Ladders Estimates

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