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SAIC

Technology integrator delivering defense IT solutions

Senior Principal Systems Engineer

Software EngineeringConfirmed live in the last 24 hours
Full-timeSan Diego, CA, USANo salary listed

About the Job

Requirements

  • A Bachelor's degree and 14 or more years of experience, a Master's degree and 12 or more years of experience, or a PhD or JD and 9 or more years of experience.
  • Experience supporting DoD C4ISR systems in an enterprise-level IT environment, including ISNS, CANES, ADNS, SCI Network, CENTRIX, ORT, or FSW.
  • At least 4 years of experience in a DevOps-based environment and familiarity with Agile practices.
  • At least 2 years of experience with scripting languages and automation using PowerShell scripting and XML development.
  • At least 2 years of experience designing, analyzing, and supporting local area networks.
  • Experience in cloud computing environments such as AWS, Microsoft Azure, or Flankspeed Edge.
  • Experience with the Microsoft stack, including .NET 4.0, C#, and PowerShell.
  • Experience with Linux programming languages.
  • Must be a U.S. citizen.
  • Must hold an active Secret clearance to start and be able to obtain a Top Secret clearance after starting.
  • Must have current IAT Level II compliance (Security+) and an Operating System certification, or obtain both within 6 months.
  • Must be local to the San Diego area due to periodic on-site visits.
  • Must be willing and interested in learning new toolsets, templates, and workflows as business needs evolve.

Responsibilities

  • Provide system life-cycle software engineering support for NAVWAR and NIWC customers.
  • Focus primarily on software components loaded on supported tactical networks to sustain currently fielded TACNET systems.
  • Analyze and modify systems to replace commercial off-the-shelf components that have reached end of support, support new interfaces to other systems, and address customer-driven modifications to existing systems.
  • Analyze failure data, trouble reports, and other U.S. Navy Fleet communications to identify system deficiencies.
  • Propose solutions, conduct peer reviews, and work with production engineers to implement solutions.
  • Create and update engineering documentation and manage solutions through the formal configuration management process.
  • Attend and participate in technical meetings, report on technical progress, prepare briefs, and deliver presentations.
  • Participate in Integrated Product Team, Technical Working Group, and engineering and design review meetings.
  • Support system installations, configuration management enforcement, sustainment and upgrades, distance support, and emergent on-site Casualty Report support for warfighters.
  • Provide engineering solutions primarily for Red Hat/Linux-based operating systems.
  • Perform root cause analysis and recommend permanent configuration changes when necessary.
  • Develop, integrate, test, debug, and tune complex software solutions designed to satisfy customer requirements.
  • Apply pattern-based architecture, governance, and security to system changes and deployments.
  • Use the Atlassian suite, including JIRA, to support agile and sprint-based operations.
  • Lead the development and deployment of source code across multiple classification levels and environments.
  • Create or express low-level work-product activities and estimate durations to support scope documents and schedules.
  • Work with external partners, including consultants, agencies, and vendors, to troubleshoot intra-system issues and assist with system-integration design solutions.
  • Provide development and support using object-oriented programming as applicable to web-based programming languages.
  • Travel up to 10% within and outside the continental United States and provide occasional off-hours support.
  • Make periodic on-site visits to the SAIC office in San Diego and/or Virginia Beach; some work from home is allowed.

Desired Qualifications

  • Experience with SCRUM methodologies.
  • Knowledge of U.S. Navy ship and shore networking systems.

About the Company

SAIC

Technology integrator delivering defense IT solutions

SAIC is a technology integrator that supports the U.S. government with engineering and IT services for defense, space, and intelligence missions. Its offerings include integrating complex systems, software, data analytics, cybersecurity, and digital engineering to help national security programs run smoothly. The company operates by combining technical expertise with large-scale government contracts, delivering end-to-end solutions from planning and development to deployment and support. Unlike many firms that focus on a single product, SAIC differentiates itself through a long history of government work, its origins as an employee-owned company, and its growth through strategic acquisitions to broaden capabilities in digital engineering, mission IT, and related services. SAIC’s goal is to enable national defense and intelligence operations by providing the technology and services needed to design, build, and maintain critical systems at scale.

Company size
10,001+
Company stage
IPO
Headquarters
Reston, VA
Founded
1969

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