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Senior Systems Engineer Jobs in Fulton, MD (NOW HIRING)

Leidos

Senior Systems Engineer

Bethesda, MD · On-site

$111K - $153K/yr

Leidos is seeking a TS/SCI Senior Systems Engineer to support DIA's National Digital Exploitation and OSINT Center, or NDOC , formerly NMEC, under our 10-year DOMEX Technology Platform, or DTP ...

Leidos

Senior Systems Engineer

Washington, DC · On-site

$131K - $237K/yr

Description Leidos is seeking a TS/SCI Senior Systems Engineer to support DIA's National Digital Exploitation and OSINT Center, or NDOC , formerly NMEC, under our 10-year DOMEX Technology Platform ...

Leidos

Senior Systems Engineer

Bethesda, MD · On-site +1

$111K - $153K/yr

Leidos is seeking a TS/SCI Senior Systems Engineer to support DIA's National Digital Exploitation and OSINT Center, or NDOC , formerly NMEC, under our 10-year DOMEX Technology Platform, or DTP ...

Leidos

Senior Systems Engineer

Silver Spring, MD · On-site

$131K - $237K/yr

Description Leidos is seeking a TS/SCI Senior Systems Engineer to support DIA's National Digital Exploitation and OSINT Center, or NDOC , formerly NMEC, under our 10-year DOMEX Technology Platform ...

Leidos

Senior Systems Engineer

Washington, DC · On-site

$131K - $237K/yr

Description Leidos is seeking a TS/SCI Senior Systems Engineer to support DIA's National Digital Exploitation and OSINT Center, or NDOC , formerly NMEC, under our 10-year DOMEX Technology Platform ...

Leidos

Senior Systems Engineer

Takoma Park, MD · On-site

$131K - $237K/yr

Description Leidos is seeking a TS/SCI Senior Systems Engineer to support DIA's National Digital Exploitation and OSINT Center, or NDOC , formerly NMEC, under our 10-year DOMEX Technology Platform ...

Leidos

Senior Systems Engineer

Bethesda, MD · On-site

$131K - $237K/yr

Description Leidos is seeking a TS/SCI Senior Systems Engineer to support DIA's National Digital Exploitation and OSINT Center, or NDOC , formerly NMEC, under our 10-year DOMEX Technology Platform ...

Power3 Solutions

Sr. Systems Engineer

Linthicum, MD · On-site

$103K - $141K/yr

We are seeking an experienced Sr. Systems Engineer to join our team! The ideal candidate will be responsible for: * Perform cybersecurity assessments of large-scale DOD systems, utilizing an OCO ...

MAXISIQ, Inc.

Senior Systems Engineer

Hanover, MD · On-site

$104K - $142K/yr

Are you a battle-hardened Senior Systems Engineer looking for your next challenge? Ready to continue defending our nation's digital frontlines in the civilian sector? We're seeking a seasoned Senior ...

Leidos

Senior Systems Engineer

Bethesda, MD · On-site

$131K - $237K/yr

Description Leidos is seeking a TS/SCI Senior Systems Engineer to support DIA's National Digital Exploitation and OSINT Center, or NDOC , formerly NMEC, under our 10-year DOMEX Technology Platform ...

Leidos

Senior Systems Engineer

Arlington, VA · On-site

$131K - $237K/yr

Description Leidos is seeking a TS/SCI Senior Systems Engineer to support DIA's National Digital Exploitation and OSINT Center, or NDOC , formerly NMEC, under our 10-year DOMEX Technology Platform ...

Leidos

Senior Systems Engineer

Chevy Chase, MD · On-site

$131K - $237K/yr

Description Leidos is seeking a TS/SCI Senior Systems Engineer to support DIA's National Digital Exploitation and OSINT Center, or NDOC , formerly NMEC, under our 10-year DOMEX Technology Platform ...

Leidos

Senior Systems Engineer

Gaithersburg, MD · On-site

$131K - $237K/yr

Description Leidos is seeking a TS/SCI Senior Systems Engineer to support DIA's National Digital Exploitation and OSINT Center, or NDOC , formerly NMEC, under our 10-year DOMEX Technology Platform ...

Leidos

Senior Systems Engineer

Glen Echo, MD · On-site

$131K - $237K/yr

Description Leidos is seeking a TS/SCI Senior Systems Engineer to support DIA's National Digital Exploitation and OSINT Center, or NDOC , formerly NMEC, under our 10-year DOMEX Technology Platform ...

MAXISIQ, Inc.

Senior Systems Engineer

Hanover, MD · On-site

$104K - $142K/yr

Are you a battle-hardened Senior Systems Engineer looking for your next challenge? Ready to continue defending our nation's digital frontlines in the civilian sector? We're seeking a seasoned Senior ...

Leidos

Senior Systems Engineer

Silver Spring, MD · On-site

$131K - $237K/yr

As the Senior System Engineer, you will perform and manage the full spectrum of systems engineering tasks to include requirements analysis, feature, system and interface design, system integration ...

Power3 Solutions

Sr. Systems Engineer

Linthicum, MD

$103K - $141K/yr

We are seeking an experienced Sr. Systems Engineer to join our team! The ideal candidate will be responsible for: * Perform cybersecurity assessments of large-scale DOD systems, utilizing an OCO ...

Leidos

Senior Systems Engineer

Hyattsville, MD · On-site

$131K - $237K/yr

As the Senior System Engineer, you will perform and manage the full spectrum of systems engineering tasks to include requirements analysis, feature, system and interface design, system integration ...

Leidos

Senior Systems Engineer

Bethesda, MD · On-site

$131K - $237K/yr

As the Senior System Engineer, you will perform and manage the full spectrum of systems engineering tasks to include requirements analysis, feature, system and interface design, system integration ...

Leidos

Senior Systems Engineer

Gaithersburg, MD · On-site

$131K - $237K/yr

As the Senior System Engineer, you will perform and manage the full spectrum of systems engineering tasks to include requirements analysis, feature, system and interface design, system integration ...

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Senior Systems Engineer information

See Fulton, MD salary details

$54.7K

$121.8K

$171.9K

How much do senior systems engineer jobs pay per year?

As of Jul 17, 2026, the average yearly pay for senior systems engineer in Fulton, MD is $121,818.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,100.00 and $139,700.00 per year, depending on experience, location, and employer.

What are Senior Systems Engineers?

Senior Systems Engineers are experienced professionals responsible for designing, implementing, and maintaining complex IT systems within an organization. They oversee the integration of hardware and software, ensure system reliability, and troubleshoot advanced technical issues. Senior Systems Engineers often lead projects, mentor junior staff, and collaborate with other departments to meet organizational goals. Their role is critical in maintaining the infrastructure that supports business operations.

What are some common challenges faced by Senior Systems Engineers when integrating new technologies into existing infrastructure?

Senior Systems Engineers often encounter challenges such as ensuring compatibility between legacy systems and new technologies, minimizing downtime during migrations, and addressing unforeseen security vulnerabilities. Effective integration requires thorough planning, cross-team collaboration, and detailed testing to avoid disruptions to business operations. Staying current with emerging technologies and adopting best practices for change management are essential for overcoming these challenges and ensuring smooth implementation.

What are the key skills and qualifications needed to thrive as a Senior Systems Engineer, and why are they important?

To thrive as a Senior Systems Engineer, you need expertise in systems architecture, troubleshooting, and network administration, typically supported by a degree in computer science or a related field and several years of relevant experience. Familiarity with virtualization platforms, cloud services (like AWS or Azure), automation tools (such as Ansible or PowerShell), and certifications like CompTIA, Microsoft, or Cisco are often required. Outstanding problem-solving, communication, and project management skills help you lead initiatives and collaborate effectively across teams. These competencies are crucial for ensuring system reliability, scalability, and security in complex IT environments.

What Is a Senior Systems Engineer?

A senior systems engineer is an IT (information technology) professional tasked with designing and maintaining network systems and security. Examples include large server or storage systems, computer networks, and mainframes. As a systems engineer, your primary duties are to oversee the daily operations of your facility and lead a team of engineers in designing new systems to replace old ones. You may work for a company that provides engineering services and solutions for other businesses, or you may be part of a large university or other institution's IT department. Skills needed for the career include the ability to work independently, leadership, and analytical problem-solving. A bachelor’s degree in electrical engineering or IT and significant experience in a lower systems engineering position are essential qualifications.

What is the difference between Senior Systems Engineer vs Systems Administrator?

AspectSenior Systems EngineerSystems Administrator
CertificationsCompTIA Security+, Cisco CCNA, Microsoft certificationsCompTIA A+, Network+, Microsoft certifications
Work EnvironmentDesigning, implementing, and troubleshooting complex systemsManaging daily system operations and user support
Industry UsageIT, technology, enterprise environmentsIT support, small to medium businesses

While both roles involve working with IT systems, Senior Systems Engineers focus on designing and implementing complex infrastructure, whereas Systems Administrators handle routine maintenance and user support. The senior role typically requires more advanced certifications and experience, and often involves strategic planning and system architecture.

More about Senior Systems Engineer jobs
What are the most commonly searched types of Systems Engineer jobs in Fulton, MD? The most popular types of Systems Engineer jobs in Fulton, MD are:
What are popular job titles related to Senior Systems Engineer jobs in Fulton, MD? For Senior Systems Engineer jobs in Fulton, MD, the most frequently searched job titles are:
What cities near Fulton, MD are hiring for Senior Systems Engineer jobs? Cities near Fulton, MD with the most Senior Systems Engineer job openings:
Senior Systems Engineer jobs near you
Senior Systems Engineer

Senior Systems Engineer

Leidos

Bethesda, MD • On-site

$111K - $153K/yr

Full-time

Posted 22 hours ago

Leidos rating

8.4

Company rating: 8.4 out of 10

Based on 149 frontline employees who took The Breakroom Quiz

56th of 451 rated business services

Job description

Leidos is seeking a TS/SCI Senior Systems Engineer to support DIA's National Digital Exploitation and OSINT Center, or NDOC, formerly NMEC, under our 10-year DOMEX Technology Platform, or DTP, contract.
In this role, you will help engineer mission workflow and data-management capabilities that support high-priority intelligence operations. You will work across systems engineering, software development, architecture, Agile delivery, and stakeholder engagement to translate mission needs into technical requirements, system designs, workflow designs, interface definitions, test approaches, and implementable backlog items.
This is a technical systems engineering role, not a traditional system administration role. The focus is on requirements analysis, solution design, system and interface engineering, workflow engineering, integration and test planning, technical documentation, risk management, and delivery coordination across Appian workflows, microservices, and enterprise system architectures.
You will serve as a Senior Systems Engineer, Scrum Master, and Product Owner for a focused technical team creating and managing Appian Enterprise Workflows and a Data Catalog system. You will work closely with other Systems Engineers, Software Engineers, Architects, Product Owners, Scrum Masters, and Government stakeholders to deliver reliable, scalable, mission-focused capabilities.
Most work is conducted on-site at the client location in Bethesda, MD. A flexible schedule is available, and some tasks may occasionally be performed remotely. The percentage of remote work will vary based on client requirements and deliverables.
Primary Responsibilities
  • Lead systems engineering activities for Appian workflow and enterprise data capabilities, including requirements analysis, feature decomposition, system design, interface analysis, integration planning, test planning, deployment support, sustainment, and system assessment.
  • Translate mission and stakeholder needs into clear technical requirements, acceptance criteria, design artifacts, workflows, and implementation-ready Agile backlog items.
  • Develop and maintain technical artifacts such as design packages, workflow designs, interface descriptions, system documentation, technical solution papers, white papers, and release-support documentation.
  • Coordinate with partner systems, software teams, architects, and Government stakeholders to manage dependencies, clarify requirements, resolve technical issues, and align delivery priorities.
  • Support creation, enhancement, and maintenance of Appian Enterprise Workflows and the Enterprise Data Catalog.
  • Define and refine processes for technical platforms, system specifications, input/output parameters, software compatibility, integration points, and operational constraints.
  • Support Agile sprint and release planning, including creation and refinement of GitLab issues, Jira tickets, Confluence pages, GitLab Wiki documentation, and related collaboration artifacts.
  • Facilitate Scrum ceremonies, including sprint planning, backlog refinement, reviews/demos, retrospectives, and daily team coordination.
  • Identify risks, dependencies, and impediments; drive mitigation planning; escalate issues when needed; and support continuous process improvement.
  • Coordinate development activities across microservices, workflow platforms, data services, and supporting system architectures.
  • Apply systems engineering discipline to ensure solutions are technically sound, testable, traceable, well-documented, and aligned to mission outcomes.

Basic Qualifications
  • BS in Engineering, Computer Science, Systems Engineering, or a related field, or equivalent experience, with 12+ years of experience in systems engineering, software development, solution engineering, or another related technical field. Additional experience in lieu of degree.
  • Active Top Secret/SCI security clearance with the ability to obtain and maintain a Polygraph.
  • Experience translating mission, user, or stakeholder needs into technical requirements, system designs, workflows, or implementation plans.
  • Experience creating design packages, workflow documentation, technical solutions, white papers, or related engineering artifacts.
  • Experience with Agile delivery, including implementing Agile processes and techniques in a technical team environment.
  • Experience facilitating Scrum activities, including sprint planning, backlog grooming/refinement, retrospectives, and review/demo sessions.
  • Experience with GitLab, Jira, Confluence, GitLab Wiki, or similar Agile and collaboration tools.
  • Strong verbal and written communication skills, with the ability to communicate effectively across technical teams, non-technical stakeholders, and Government customers.
  • Possess or be willing to earn Appian Certified Developer certification.
  • Familiarity with structured systems engineering methods, architecture-driven design, requirements traceability, interface definition, or comparable systems engineering approaches and tools.

Preferred Qualifications
  • Software development or scripting experience using languages or frameworks such as Python, Java, React, or similar technologies.
  • Experience with the Appian low-code development platform.
  • Experience designing, configuring, or integrating workflow applications, web applications, or enterprise business-process capabilities.
  • Experience with database systems, search engines, model-view-controller frameworks, or web application architectures.
  • Experience working in Red Hat, CentOS, Oracle Linux, or similar Linux environments.
  • Experience with big data applications or data-intensive mission systems.
  • Familiarity with continuous integration/continuous delivery tools such as Jenkins, Bamboo, or equivalent tools.

Scaled Agile Framework certification, such as SAFe Agilist or another SAFe certification.
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
Original Posting:
July 2, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $131,300.00 - $237,350.00
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.

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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