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Salary
≈ $73k – $177k per year (Estimated)
Location
In office (Melbourne)
Seniority
Principal · 16+ years exp
Visa
H-1B filings in 12 months: 5

Confirmed on the employer's own hiring board on Oct 21, 2026. First seen by Alion on Oct 20, 2026. L3Harris Technologies scores A on the Alion truth index.

Overview
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Impact
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L3Harris Technologies is an American defense contractor formed in 2019 by the merger of L3 Technologies and Harris Corporation. It builds tactical radios and military communication systems, electronic warfare and intelligence, surveillance and reconnaissance equipment, space sensors and satellites, night vision devices, and uncrewed surface vessels, and owns the rocket engine maker Aerojet Rocketdyne. Its main customers are the United States Department of Defense and allied governments. The company is headquartered in Melbourne, Florida, United States.

Job Title: Principal Program Manager

Job Code: 46328

Job Location: Melbourne, FL

Job Schedule: 9/80 (Every other Friday off)

Job Description:

The Principal Program Manager leads the execution and growth of complex, mission-critical Space Ground Solutions programs within the Space Systems Sector. This customer-facing leader is accountable for program cost, schedule, technical performance, revenue, profitability, and cash flow from pursuit through delivery. The role leads cross-functional teams, builds strong customer relationships, directs proposals and contract activities, and develops strategies aligned with customer roadmaps to deliver innovative solutions and expand the business.

Essential Functions:

  • Maintain an integrated master schedule, managing development and test to a technical baseline, and maintain an active and proactive risk management program
  • Manage portfolio/programs, to potentially include IRADs/CRADs/proposals of at least $25M/year, delivering technical and financial performance measured against cost and schedule indicators
  • Operate in a highly dynamic, fast-paced environment to align future program roadmap with customer objectives and mission outcomes
  • Work with customers to determine requirements and new business opportunities; direct the preparation of proposals, business plans, proposal work statements, and specifications to meet those needs
  • Drive program strategy and growth plans; support capture management efforts of additional scope and support technology roadmap and investment plans
  • Responsible for budget management and financial execution of programs; ensure programs are executing within compliance with specifications, performance requirements, schedules, cost commitments, and internal policies and procedures
  • Maintain active communication with key stakeholders (internal and external, including customers and vendors)
  • Implement strategic goals in alignment with Business Area/Division roadmap
  • Partner with Business Development, Sales, and Marketing functions to nurture productive relations, collect appropriate market and customer intelligence, and formulate strategies in pursuit, sales, and marketing campaigns
  • Drive high levels of engagement on the program to ensure quality deliverables, efficient execution, and retention of key personnel

Preferred Additional Skills:

  • Current Active Top Secret/SCI Clearance
  • Bachelor’s Degree and a minimum of 12 years of program/project management experience; Or, Graduate Degree a minimum of 10 years of program/project management experience; Or, in lieu of a degree, a minimum of 16 years of prior related experience

Preferred Additional Skills:

  • PMP Certification
  • Experience with customers within the Department of Defense or Intelligence Community
  • Ability to manage complex, decentralized software development programs with expertise in budget analysis and cost controls implementation
  • Strategic thinker with the capacity to manage business complexity and identify and focus on top priorities
  • Strong leadership skills with demonstrated experience and proficiency in building and managing technical development teams in a matrixed organization
  • Experience managing subcontractors
  • Ability to manage and analyze budgets and cost controls on cost-plus and fixed-price programs
  • Strong customer engagement skills, including written and oral communication, and experience briefing senior customer leaders
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