Full-Time

Military Fellowship Program: Cybersecurity Engineer Intern

Sierra Nevada Corporation

Sierra Nevada Corporation

1,001-5,000 employees

Aerospace and defense contractor; C5ISR systems

No salary listed

No H1B Sponsorship

Fort Worth, TX, USA

In Person

US Citizenship Required

Category
IT & Security (1)
Required Skills
Computer Networking
Operating Systems
Vulnerability Analysis
Requirements
  • Currently serving on active duty military and be eligible to participate in the DoD SkillBridge program.
  • Bachelor's degree in Cybersecurity, Network Engineering, Information Technology or related Engineering field of study.
  • 2+ years of experience in a related role.
  • Relevant experience can be considered as a substitute for the required educational qualifications. In the absence of a degree, a minimum of 6 years of related experience.
  • Higher level relevant degree may substitute for experience.
  • Strong understanding of cybersecurity principles and network architectures.
  • Experience with security monitoring and assessment tools.
  • Knowledge of data security administration principles, methods, and techniques.
  • Understanding of domain structures, user authentication, and digital signatures.
Responsibilities
  • Design and implement secure operating systems and network architectures.
  • Perform detailed risk and vulnerability assessments on IT systems.
  • Lead incident response efforts including advanced digital forensics and loss prevention.
  • Manage and optimize security monitoring tools and systems.
  • Develop and enforce security controls and policies.
  • Research, evaluate, and implement new security tools and technologies.
  • Document and report security incidents to management.
  • Mentor junior engineers and provide guidance on best practices.
  • Ability to work in an office or hybrid environment.
  • Prolonged periods sitting at a desk and working on a computer.
  • Ability to lift up to 20 pounds occasionally.
  • Ability to travel as needed.
Desired Qualifications
  • Hands-on experience with advanced security tools like Security Information and Event Management (SIEM), Intrusion Detection System (IDS)/Intrusion Prevention System (IPS), and firewalls.
  • Strong analytical, problem-solving, and communication skills.
  • Information Systems Security Manager Certified Authorization Professional (ISSM CAP), Certified Information Systems Security Professional (CISSP), or Certified Information Security Manager (CISM) Certification.
  • Information Systems Security Engineer Certified Authorization Professional (ISSE CAP), Certified Information Systems Security Professional-Information Systems Security Engineering Professional (CISSP-ISSEP) Certification.
  • Information Systems Security Officer (ISSO) Security+, Certified Information Systems Auditor (CISA), or CompTIA Advanced Security Practitioner (CASP+) Certification.
  • Microsoft Certified Solutions Expert (MCSE), Linux, and/or Cisco Certified Network Professional (CCNP) Security Certification.
  • Proven track record of maintaining the confidentiality of high-sensitivity projects and data.
  • Ability to perform critical-incident response.
  • Knowledge of DoD, government contracting and/or public auditing, policies, standards, and procedures.
  • Proven track record of maintaining the confidentiality of high-sensitivity projects and data.
  • Ability to read and interpret security and technical documentation.
Sierra Nevada Corporation

Sierra Nevada Corporation

View

Sierra Nevada Corporation (SNC) is an aerospace and defense contractor that secures and executes U.S. government contracts with DoD and NASA. It designs and modifies aircraft systems and develops C5ISR solutions, backed by electronics, engineering, and manufacturing capabilities. The company differentiates itself through a long history, in-house integrated capabilities, and strategic acquisitions that focus on government needs. Its goal is to win and execute complex national security and space missions by delivering end-to-end aerospace and defense systems.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Sparks, Nevada

Founded

1963

Simplify Jobs

Simplify's Take

What believers are saying

  • Vindler 2.0 scales to 20+ satellites, capturing DoD RF intelligence demand by 2028.
  • $13B SAOC contract through 2036 replaces E-4B fleet with SNC-led integration.
  • NRO selects Vindler for RF study, unlocking expanded intelligence procurement contracts.

What critics are saying

  • SpaceX Starshield erodes Vindler market share in DoD RF contracts within 12 months.
  • Boeing protests SAOC contract, delaying award 6-12 months via GAO challenges.
  • DoD FY2027 NDAA mandates redesign SNC C5ISR electronics, slashing margins immediately.

What makes Sierra Nevada Corporation unique

  • SNC excels as privately owned mid-tier prime contractor with rapid innovation agility.
  • SNC delivers open architecture C5ISR systems across air, space, and cyber domains.
  • SNC specializes in mission-tailored aircraft modifications for DoD and NASA contracts.

Help us improve and share your feedback! Did you find this helpful?

Your Connections

People at Sierra Nevada Corporation who can refer or advise you

Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

401(k) Retirement Plan

401(k) Company Match

Paid Vacation

Company News

Defence Leaders Limited
Apr 16th, 2026
U.S. Army boosts Gray Eagle drone with advanced electronic intelligence upgrade.

U.S. Army boosts Gray Eagle drone with advanced electronic intelligence upgrade. Image: General Atomics The U.S. Army has awarded General Atomics Aeronautical Systems (GA-ASI) a contract to equip its MQ-1C Gray Eagle Extended Range drone with upgraded electronic intelligence capabilities, strengthening its ability to detect and locate enemy air defence systems. The new electronic intelligence (ELINT) sensor package will allow Gray Eagle ER aircraft to operate beyond the reach of adversary threats while scanning deep into contested airspace. The upgrade directly supports the Army's Integrated Air Defence System (IADS) mission, feeding real-time intelligence to ground commanders. GA-ASI President David R. Alexander said the combination of long-range detection and the platform's endurance ensures commanders can track when an adversary IADS is active. He added that Gray Eagle's open systems architecture makes the integration straightforward but operationally significant, according to GA-ASI. Targeting enemy air defences. The ELINT sensor identifies and geo-locates critical threats essential to Joint Force Operations. GA-ASI will partner with Sierra Nevada Corporation (SNC) and the Capability Program Executive for Intelligence and Spectrum Warfare to integrate advanced radar detection and signal collection technology into the platform. The upgrade enhances Gray Eagle ER's value in contested environments where identifying and suppressing enemy air defences is a prerequisite for broader operations. By keeping the drone outside threat envelopes, the Army also reduces risk to crewed aircraft operating in the same battlespace, a key objective in modern manned-unmanned teaming concepts. A platform built for multi-domain operations. The ELINT upgrade is one layer of a broader sensor modernisation effort. Gray Eagle ER has already demonstrated modernised Communications Intelligence (COMINT), Synthetic Aperture Radar and Moving Target Indicator (SAR/MTI) capabilities, and Mobile Ad Hoc Network (MANET) radios across multiple Army exercises. These capabilities align with the Army's C5ISR Modular Open Suite of Standards (CMOSS) architecture, a framework designed to allow rapid integration of new sensors, payloads, and weapons as threats evolve. The approach gives programme managers flexibility to adapt the platform without costly redesigns. Proven in contested environments. Gray Eagle ER demonstrated its multi-mission potential during Project Convergence Capstone-5 (PCC-5), the Army's large-scale modernisation experiment held last year. Operating in an electronically contested environment, the aircraft conducted persistent Detect, Identify, Locate, and Report (DILR) missions while simultaneously providing aerial mesh network support to manoeuvre units. The exercise highlighted how the platform can bridge communication gaps caused by terrain or range limitations, connecting soldiers and launched effects that might otherwise lose contact. Critically, it did this while remaining resilient to jamming. PCC-5 also demonstrated the platform's human-machine interface improvements, which reduce the cognitive burden on operators by automating certain inputs. Gray Eagle ER cross-cued ELINT, COMINT, SAR, and Aerial Tier Network Expansion (ATNE) data during the exercise, boosting force survivability across the Combined Joint Task Force. Strategic context. The upgrade reflects broader U.S. Army efforts to modernise its unmanned aerial systems for high-end conflict scenarios. As near-peer adversaries invest heavily in integrated air defence networks, the ability to detect, locate, and characterise those systems from standoff range has become a critical operational requirement. Gray Eagle ER's persistent endurance and open architecture position it as a central node in the Army's emerging intelligence and targeting networks.

Tendernews
Sep 25th, 2025
SNC, Embraer Ink A-29 Super Tucano Deal for US Foreign Military Sale

Sierra Nevada Corporation (SNC) has signed an agreement to purchase an A-29 Super Tucano light attack aircraft from Brazilian aircraft manufacturer Embraer.

Halldale Group
Sep 24th, 2025
Training Role Secured in US AOC Program

CAE Defense & Security has been selected by Sierra Nevada Corporation (SNC) to provide training systems for the Survivable Airborne Operations Center (SAOC) program with the U.S. Air Force.

Insider Monkey
Aug 20th, 2025
AeroVironment (AVAV) Partners with Sierra Nevada for Air Defense System

On August 7, the company announced that it had formed a strategic partnership with Sierra Nevada Corporation (SNC) to develop an advanced air and missile defense system for the Golden Dome for America (GDA) initiative.

ExecutiveBiz
Jun 27th, 2025
Joe Kopacz Named AI Tech VP at SNC

Sierra Nevada Corp. has named Joe Kopacz as its first vice president of artificial intelligence technology.