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EG
Front End React Engineer
Eliassen Group
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- $80 to $90 USD / hour
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Added 31 mins ago
Assistant Civil Engineer - Inspector
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Corona, NY
…(sewer) systems; the protection of adjacent waterways; and the development and protection of the Department's Capital Water and Sewer Design Program. The Bureau also approves and inspects…
Added 31 mins ago
Program Executive (Engineering-Structural)
City of New York
New York City, NY
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Added 38 mins ago
Software Engineer II JBASE
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Added 39 mins ago
Principal Application Engineer-Digital Platform Engineering
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We are looking for an experienced Digital Engineer to provide technical leadership and direction across Digital, with a focus on security, technology strategy, architecture, and…
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Added 40 mins ago
STINGRAI Satellite Deployable Node (SDN) Manager (Engineer Network 3) - 31074
Huntington Ingalls Industries
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Clearance: Must possess and maintain a Top Secret security clearance
Added 41 mins ago
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Added 41 mins ago
EG
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Tallahassee, FL
- $80 to $90 USD / hour
Our client seeks an experienced Front End React Engineer to join a small, focused team building features across three SaaS products in consumer goods retail. Global brands and retailers…
Added 53 mins ago
M
Gestionnaire des ressources énergétiques / Energy Resource Manager
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QC, CA
- $69,200 to $129,600 CAD / year
Added 53 mins ago
UA
Civil Engineer
U.S. Army Corps of Engineers
Vicksburg, MS
- $118,204 to $145,483 USD / year
About the Position: Serves as a Civil Engineer Subject Matter Expert (SME) and Engineering Technical Lead for certain projects as designated by the E&C Division Chief.Duties
Added 55 mins ago
DO
Instructor Of Systems Engineering
Department of the Air Force
Wright-Patterson AFB, OH
- $110,401 to $143,523 USD / year
…coordination of a group of faculty carrying out instruction,curriculum development, administration, research, and consultation as…
Added 58 mins ago
US
MECHANICAL ENGINEER
United States Fleet Forces Command
Naval Shipyard, Portsmouth, VA
- $90,838 to $118,092 USD / year
Applicants must possess:
Added 1 hour ago
CN
SUPERVISOR
Commander, Naval Information Warfare Systems Command (NAVWARSYSCOM)
Point Loma Complex, San Diego, CA
- $143,677 to $197,200 USD / year
You will serve as a SUPERVISOR in the NAVIGATION SYSTEMS DEVELOPMENT DEPARTMENT of NAVWARSYSCEN PACIFIC SAN DIEGO CA.
Added 1 hour ago
CN
SUPERVISOR
Commander, Naval Information Warfare Systems Command (NAVWARSYSCOM)
Point Loma Complex, San Diego, CA
- $102,246 to $186,785 USD / year
You will serve as a SUPERVISOR in the NAVIGATION SYSTEMS DEVELOPMENT DEPARTMENT of NAVWARSYSCEN PACIFIC SAN DIEGO CA.
Added 1 hour ago
BP
IT Specialist (Software Developer)
Bonneville Power Administration
Portland, OR
- $96,443 to $125,378 USD / year
For all positions individuals must have IT-related experience demonstrating each of the four competencies listed below
Added 1 hour ago
NS
MANAGER
Naval Sea Systems Command
Crane, IN
- $125,776 to $192,331 USD / year
…experience must demonstrate the following: as a professional Engineer or Scientist, providing technical oversight and guidance on the design, development, planning, and execution of…
Added 1 hour ago
EG
Front End React Engineer
Eliassen Group
Honolulu, HI
- $80 to $90 USD / hour
Our client seeks an experienced Front End React Engineer to join a small, focused team building features across three SaaS products in consumer goods retail. Global brands and retailers…
Added 1 hour ago
SME Engineer Wright-Patterson AFB (TS)
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If you want to work on cutting-edge DoD programs, Serco has a great opportunity for you! As a SME Anti-Tamper Engineer specializing in systems security engineering and microelectronics, you…
Added 1 hour ago
SME Software Engineer Wright-Patterson AFB (TS)
Serco
Whiteman Air Force Base, MO
If you want to work on cutting-edge DoD programs, Serco has a great opportunity for you! As a SME Software Engineer, you will be supporting the Special Programs Division (AFLCMC/WAG) at…
Added 1 hour ago
Mechanical Commissioning Engineer - Missouri Job Details | Black & Veatch Family of Companies
Black & Veatch
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Principal Engineer, Autonomy Systems Engineering, ODD Definition & Risk
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The Principal Engineer will lead driverless readiness evaluations, helping determine whether autonomous driving systems are ready for safe and reliable real-world deployment. This role sits…
Added 1 hour ago
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ENGINEER
Naval Sea Systems Command
Crane, IN
- $125,776 to $192,331 USD / year
…experience must demonstrate the following: as a professional engineer, providing technical guidance to lead projects involving development and research of packaging and solid-state…
Added 1 hour ago
UA
REGIONAL COMMUNITY PLANNER
U.S. Army Corps of Engineers
Norfolk, VA
- $108,019 to $140,426 USD / year
…administration that included at least 12 semester hours in the planning process, socioeconomic and physical elements of planning, urban and regional economic analysis, and development…

Huntington Ingalls Industries

COMSEC Engineer

Springfield, VA, United States

Anticipated Salary Range: $106,994.00 - $152,000.00

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Job details

Pay: Anticipated Salary Range: $106,994.00 - $152,000.00
Experience: Minimum of 5 years of professional experience in COMSEC, cryptography, or network security engineering.
Posting language: English
Posted: Oct 30, 2026

Original job description

Requisition Number: 30952

Required Travel: 0 - 10%

Employment Type: Full Time/Salaried/Exempt

Anticipated Salary Range: $106,994.00 - $152,000.00

Security Clearance: TS/SCI

Level of Experience: Mid

This opportunity resides with Warfare Systems (WS), a business group within HII’s Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems.

HII works within our nation’s intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners.

Leadership Mindset at HII – Mission Technologies

Leadership at HII is a mindset, not a title. Through our Leadership Capability Framework, we define how every employee grows, leads, and contributes - regardless of role. It sets the standard for how you can develop yourself and what you can expect from leaders across our organization. We look for candidates who want to grow in alignment with these capabilities:

Know & Grow Your People – Commit to learning and supporting team success.
Build Relationships – Communicate openly, collaborate well, and build trust.
Take Ownership – Deliver on commitments and take pride in your work.
Customer First – Focus on the mission and those we serve.
Shape the Future – Bring ideas, curiosity, and continuous improvement.
Act with Urgency – Take initiative and follow through with purpose.

These capabilities guide how all employees contribute to our shared success across Mission Technologies.

Job Description

Mission Technologies is seeking a COMSEC Engineer to join our team in Springfield, VA. The Communication Security (COMSEC) Engineer/Analyst is a mid-level role supporting secure communications systems through a government contract vehicle. This position involves designing, implementing, and analyzing COMSEC protocols to ensure the confidentiality, integrity, and availability of sensitive data transmissions. The role requires collaboration with cross-functional teams to mitigate risks, comply with National Manager guidelines, and maintain operational security in dynamic environments such as defense and intelligence operations.

Essential Job Responsibilities

Well-rounded knowledge and adherence to COMSEC principles.
Knowledge and experience working with Key Management Infrastructure (KMI) systems and/or COMSEC Management Control Systems (CMCS).
Assist in the development, evaluation and deployment of cryptographic solutions, including key management systems, encryption algorithms, and secure communication protocols to protect classified information.
Manage COMSEC accounts, including the distribution, accounting, and destruction of cryptographic keys and materials, while adhering to strict accountability procedures and auditing requirements.
Management of COMSEC systems and adhering to National Manager processes and Two-Person Integrity (TPI) standards.
Integrate COMSEC solutions with existing networks and systems, diagnose issues, and provide technical support to resolve disruptions in secure data flows.
Prepare and maintain documentation for COMSEC audits, incident reports, and regulatory submissions; collaborate with stakeholders to ensure adherence to DoD/IC policies and contractual obligations.
Participate in training for COMSEC best practices to team members and end-users; participate in cross-functional meetings to align security measures with mission objectives and National Manager processes.
Support the monitoring and troubleshooting of COMSEC systems, including logging incidents and recommending corrective actions to maintain operational security.
Collaborate with cross-functional teams to document COMSEC procedures, generate reports per National Manager standards.
Participate with team members in testing and validation of secure communication protocols, such as IPsec, VPNs, and tactical data links.

Minimum Qualifications

5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.

KMI certification or obtaining KMI certification within 3 months of hire.
Knowledge and experience using any CMCS (e.g. EKMS, DIAS, CARDS or form of military property account book (if KMI schooling has not been completed).
Experience and understanding of COMSEC Data Transfer Devices (DTDs) (e.g. RASKLs, SKLs, TKLs).
Experience and understanding of secure phones (e.g. STEs and vIPers).
Minimum of 5 years of professional experience in COMSEC, cryptography, or network security engineering.
Active U.S. security clearance (Top Secret/SCI).
Certifications such as CompTIA Security+, or NSA COMSEC-specific training (e.g., COMSEC Manager Certification/KMI Custodian Course).
Strong analytical skills and attention to detail, with the ability to learn quickly and adapt in a fast-paced, regulated environment.

Preferred Requirements

Proficiency in tools like Key Management Infrastructure (KMI), and cryptographic modules (e.g., KG-175 series).
Experience with contract-based environments.
Knowledge of emerging technologies such as quantum-resistant cryptography.
Strong analytical skills with the ability to interpret complex threat intelligence and generate actionable insights.
Excellent communication abilities for briefing senior leadership and documenting technical findings.

The listed salary range for this role is intended as a good faith estimate based on the role's location, expectations, and responsibilities. When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills.

Meet HII’s Mission Technologies Division

Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation and the largest family of unmanned underwater vehicles in every class. Find the role that’s right for you. Apply today. We look forward to meeting you.

To learn more about Mission Technologies, click here for a short video: https://vimeo.com/732533072

HII is more than a job - it’s an opportunity to build a new future. We offer competitive benefits such as best-in-class medical, dental and vision plan choices; wellness resources; employee assistance programs; Savings Plan Options (401(k)); financial planning tools, life insurance; employee discounts; paid holidays and paid time off; tuition reimbursement; as well as early childhood and post-secondary education scholarships. Bonus/other non-recurrent compensation is occasionally offered for qualified positions, and if applicable to this role will be addressed by the recruiter at the screening phase of application.

Why HII

We build the world’s most powerful, survivable naval ships and defense technology solutions that safeguard our seas, sky, land, space and cyber. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.

Recognized as one of America’s top large company employers, we are a values and ethics driven organization that puts people’s safety and well-being first. Regardless of your role or where you serve, at HII, you’ll find a supportive and welcoming environment, competitive benefits, and valuable educational and training programs for continual career growth at every stage of your career.

Together we are working to ensure a future where everyone can be free and thrive.

All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, physical or mental disability, age, or veteran status or any other basis protected by federal, state, or local law.

Do You Need Assistance?

If you need a reasonable accommodation for any part of the employment process, please send an e-mail to buildyourcareer@hii-co.com and let us know the nature of your request and your contact information. Reasonable accommodations are considered on a case-by-case basis. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to from this email address. Additionally, you may also call 1-844-849-8463 for assistance. Press #3 for HII Mission Technologies.

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Jobs in the United States