Systems Engineer III
Sierra Nevada Corporation (SNC)
Company websitesncorp.com (Sierra Nevada Corporation (SNC), opens in new tab)
Base salary $113,922 to $156,642
Employer-published annual base salary, USD. Advertised base range in Lone Tree, CO
You apply on the employer's own site. Six Figure Work does not handle applications.
- LocationLone Tree, CO
- WorkplaceWorkplace not stated
- Status at last checkSource accepting applications when checked
- Last checked (1 h ago) · observed since
About this job
Responsibilities:
- Develop requirements and select system components in support of internal research and development and the design of new air and missile defense platforms
- Conduct benchtop system integration of components and ultimately on a final platform
- Work with the team to establish intra and inter platform network architectures to ensure low-latency, secure communications for man-in-the-loop and man-on-the-loop operations
- Implement and manage critical networking technologies such as VLANs, OSPF, BGP, GRE tunnels, multicast, and optical transport systems
- Select, integrate, and troubleshoot line‑of‑sight (LOS) and beyond‑line‑of‑sight (BLOS) communications systems, including terrestrial radio networks and BLOS circuits connecting ground systems
- Develop network test procedures ensuring performance requirements are met on internal platform networks and across terrestrial radio, SATCOM, LOS, and BLOS links
Qualifications You Must Have:
- Bachelor's degree in Systems Engineering, Electrical Engineering, Mechanical Engineering, or related field
- 6+ years of experience in systems engineering or related field
- Experience with the development of system architectures and requirements in support of program design
- Hands-on experience with enterprise networking: TCP/IP, OSI model, routing protocols (BGP, OSPF), VLANs, GRE tunnels, multicast
- Practical experience with LOS/BLOS communications systems, including terrestrial radio systems and ground BLOS circuits
Qualifications We Prefer:
- Experienced with land or surface based defense systems, preferably air defense systems
- Certifications such as CISSP, Network+, Security+
- Experience with DoD cybersecurity frameworks, STIGs, DoDAF, NIST
- Ability to work alone in the troubleshooting of system issues and with a team in the design and integration of a new platform
- Responsive to both rapid development environments with evolving goals and more dedicated program efforts with fixed requirements
Essential Functions:
- Ability to work on a computer for extended periods.
- Hand/finger dexterity for system modeling and documentation.
- Ability to work in a hybrid environment with occasional travel.
This posting will be open for application for a minimum of 5 days and may be extended based on business needs.
Estimated Starting Salary Range: $113,921.74 - $156,642.39. Compensation varies depending on a wide array of factors, such as candidates' key skills, relevant work experience, and education/training/certifications. The disclosed range estimate may be adjusted for any applicable geographic differential associated with the location at which the position may be filled.SNC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, tuition reimbursement, and more.
IMPORTANT NOTICE:
This position requires the ability to obtain and maintain a Top Secret U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. Citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use.Learn more about the background check process for Security Clearances.
SNC is a global leader in aerospace and national security committed to moving the American Dream forward. We’re known and respected for our mission and execution focus, agility, and disruptive and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation’s most critical security needs. If you are mission-focused, thrive in collaborative environments, and want to make our country stronger with state-of-the-art technologies that safeguard freedom, join our team!
SNC is an Equal Opportunity Employer committed to an environment free of discrimination. Employment decisions are made based on merit without regard to race, color, age, religion, sex, national origin, disability, status as a protected veteran or other characteristics protected by law.
Source: Sierra Nevada Corporation (SNC) on Workday · View original posting (opens in new tab)
Pay in context
This role's base floor ($113,922) is above 14% of the 229 Software Engineering roles in Colorado listed on this site; 4 others list the same floor. Their median floor is $143,700; the middle half runs from $124,721 to $165,000.
Only jobs on this site count, and each one publishes a base salary of $100,000 or more, so this compares six-figure jobs with each other, not with the whole market. Computed Nov 5, 2026.
This listingSystems Engineer III$113,922 to $156,642
RF Engineer II$113,922 to $156,642
Contracts Manager I$113,922 to $156,642
Systems Engineer III$113,922 to $156,642
Structural Engineer III$113,922 to $156,642
Supply Chain Program Manager I$113,922 to $156,642
Systems Engineer III$113,922 to $156,642
Chart as a table
| Role | Published base |
|---|---|
| Systems Engineer III (this listing) | $113,922 - $156,642 |
| RF Engineer II | $113,922 - $156,642 |
| Contracts Manager I | $113,922 - $156,642 |
| Systems Engineer III | $113,922 - $156,642 |
| Structural Engineer III | $113,922 - $156,642 |
| Supply Chain Program Manager I | $113,922 - $156,642 |
| Systems Engineer III | $113,922 - $156,642 |
Observed changes
- First observed on the employer's board
- Began meeting the published-salary criteria
- Observed since
- Employer-stated posting date
- 2026-10-23
Where this pay comes from
Location as the employer wrote it: Lone Tree, CO
Estimated Starting Salary Range: $113,921.74 - $156,642.39. Compensation varies depending on a wide array of factors,
- Method
- Employer text, read with fixed rules and re-verified
- Checked
- Rule set
- us-base-v2
The pay passage appears in the employer's own job text. Fixed, deterministic rules located it, and the passage below was checked against the stored copy of the posting.
What we verified
- The pay figures come from the employer's own listing, quoted exactly above.
- The pay is an annual base salary in US dollars with a minimum of at least $100,000.
- The role was publicly listed on the employer's job board when last checked.
We do not verify what the employer will actually offer, whether the employer is still recruiting for the role, or anything beyond what the employer published. Full methodology.