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Senior Software Engineer, Stablecoins
Coinbase
Indianapolis, IN
As a Senior Software Engineer on the Stablecoin team within the Developer group, you'll help build and scale Coinbase Custom Stablecoins (CCS), the platform that lets partners launch their…
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Lead Solution Architect with AI Experience
Deloitte
Indianapolis, IN
…implementation, application programming interface strategy, security controls, and production deployment across complex enterprise…
Added 1 min ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Indianapolis, IN
- $146,400 to $263,600 USD / year
Our team designs, develops, and manages applications and infrastructure that support Akamai's Compute products and services. We do this while maintaining Akamai's mission at the forefront…
Added 1 min ago
AT
Site Reliability Engineer II
Akamai Technologies, Inc.
Indianapolis, IN
- $95,000 to $171,000 USD / year
Are you passionate about software-defined networking, secure connectivity, and making large-scale cloud infrastructure safe to change?
Added 1 min ago
AT
Senior II Site Reliability Engineer
Akamai Technologies, Inc.
Indianapolis, IN
- $146,400 to $263,600 USD / year
Our team designs, develops, and manages applications and infrastructure that support Akamai's Compute products and services. We do this while maintaining Akamai's mission at the forefront…
Added 1 min ago
Senior Data Engineer
Highmark Health
Indianapolis, IN
…design, development, and maintenance of the organization's data infrastructure, ensuring the efficient and reliable flow of data across various systems. This position is responsible for…
Added 1 min ago
Cybersecurity Engineer (Cloud)
Amentum
Indianapolis, IN
Configure and test security policies, infrastructure-as-code controls, deployment automation, and supporting integrations in coordination with cloud platform and application owners.
Added 1 min ago
Senior Cybersecurity Architect (Cloud)
Amentum
Indianapolis, IN
Build and maintain reusable infrastructure-as-code components and deployment automation for security policies, controls, and platform onboarding.
Added 1 min ago
VH
Healthcare Engineer
Veterans Health Administration
Salem, VA
- $62,849 to $139,563 USD / year
Come Join Our Team! The position serves as a Healthcare Engineer (Project Engineer) at the Salem VAMC. This position performs project planning, produces designs, manages designs, manages…
Added 1 min ago
Cyber Systems Security Engineering Prin - E6
Lockheed Martin
Virtual Two, MD · MD
The Cyber Systems Security Engineer Principal will serve as the senior cybersecurity technical authority for the UAE Cybersecurity Center of Excellence. The role will define and govern…
Added 1 min ago
Dev Sec Engineering - Early Career
Lockheed Martin
Herndon, VA · Herndon
…maintenance & disposal, incorp design methods & stds for Cyber Security, SW & HW infrastructure. Designs, devels, docs, tests & debugs SW that contains logical & math solutions to…
Added 1 min ago
Systems Engineer-IT Sr - Level 3 (Secret)
Lockheed Martin
Littleton, CO · Littleton
The Space Security Division within Lockheed Martin Space’s Mission Solutions business area is seeking a talented and dedicated Systems Engineer-IT to become a member of an Agile team…
Added 2 mins ago
Software Engineer Intern - Summer 2027
Lockheed Martin
King of Prussia, PA · King of Prussia
Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more…
Added 2 mins ago
Software Engineer Sr - E3
Lockheed Martin
Owego, NY · Owego
As a Senior Software Engineer, you will develop mission-system software and simulation infrastructure to support capability-based testing. You will also support system checkout,…
Added 4 mins ago
VH
Healthcare Engineer
Veterans Health Administration
Salem, VA
- $62,849 to $139,563 USD / year
Come Join Our Team! The position serves as a Healthcare Engineer (Project Engineer) at the Salem VAMC. This position performs project planning, produces designs, manages designs, manages…
Added 5 mins ago
Full Stack Engineer, Forward Deployed
Applied Computing
Houston
As a Forward Deployed Full Stack Engineer, your job is to make Orbital work in the real world. You will deploy, configure, customise, and operationalise Orbital’s applications inside…
Added 7 mins ago
Platform Engineer
RightEye
Remote, United States
As a Platform Engineer, you'll build and own the software that takes our ML models from research to production: the Theia SDK that runs real-time inference at the edge, the APIs and…
Added 9 mins ago
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Mechanical Engineer
U.S. Coast Guard
Birmingham, AL
- $90,410 to $117,535 USD / year
This vacancy is for a GS - 0830 - 12, Mechanical Engineer located in the Department of Homeland Security, U.S. Coast Guard, TRACEN BIRMINGHAM SOUTHERN TECHNICAL BRANCH in BIRMINGHAM,…
Added 9 mins ago
UC
Mechanical Engineer
U.S. Coast Guard
Birmingham, AL
- $90,410 to $117,535 USD / year
This vacancy is for a GS - 0830 - 12, Mechanical Engineer located in the Department of Homeland Security, U.S. Coast Guard, TRACEN BIRMINGHAM SOUTHERN TECHNICAL BRANCH in BIRMINGHAM,…
Added 15 mins ago
Dev Sec Engineer - Secret Clearance
Lockheed Martin
Huntsville, AL
Lockheed Martin is a global aerospace, defense, and security company dedicated to advancing scientific discovery and harnessing innovation to make the world a safer place. Our RMS business…
Added 23 mins ago
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Facilities Construction Project Manager - Interdisciplinary
National Institute of Standards and Technology
Gaithersburg, MD
- $85,447 to $187,093 USD / year
…engineers, maintenance personnel, end-users, and NIST Safety and Security divisions, to ensure successful, compliant project…
Added 28 mins ago
DevOps Engineer - Senior
HTC Global Services Inc
Dearborn, MI
We are seeking an experienced DevOps Engineer to build, maintain, and optimize infrastructure, automation, and deployment processes across the software development lifecycle. The ideal…
Added 28 mins ago
Windows Server Engineer Intermediate
University of Michigan
Ann Arbor, MI
Protect critical university systems by following established security, compliance, and infrastructure standards
Added 30 mins ago
Staff Product Security Engineer, Cloud CISO
Google
Kirkland, WA · New York, NY · Seattle, WA · San Francisco, CA · Sunnyvale, CA
8 years of experience with security assessments or security design reviews or threat modeling.
Added 32 mins ago
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Information Technology Specialist (Cloud Engineer)
Patent and Trademark Office
Alexandria, VA
- $70,623 to $111,087 USD / year
…USPTO's Office of the Chief Information Officer, Enterprise Infrastructure Delivery Office, and Cloud and Network Services Division to support the secure, reliable, and innovative…

SAIC

COMSEC Operations

Springfield, VA, United States

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Job details

Experience: Bachelor’s degree in technical discipline and 5+ years of COMSEC or network security related experience; 4+ additional years of relevant experience may substitute for the degree.
Posting language: English
Posted: Nov 2, 2026

Original job description

SAIC is hiring a COMSEC Engineer to support secure communications for U.S. diplomatic posts worldwide. You will engineer and integrate cryptographic systems, support the sustainment of a secure global network, prove new and emerging cryptographic solutions and enhancements to existing solutions can reach production ecosystems safely and without disruption to mission, and provide Tier II and Tier III engineering support as needed. A significant part of the role is key management: operating Key Management Infrastructure and deploying Over-the-Network Keying, which replaces courier-delivered key with secure network delivery to posts around the world. This is a hands-on engineering position in a mission environment where the work is visible. When a post loses secure connectivity, you are who they reach. What You Will Do

Integrate HAIPE-compliant inline network encryptors, secure voice systems, and CSfC solution components into a global enterprise network.
Build test plans and run interoperability, regression, and failure-mode testing, then make the go or no-go call with evidence behind it.
Provide Tier II and Tier III support for COMSEC incidents escalated from the service desk - device faults, keying failures, loss of secure connectivity - including an on-call rotation covering all time zones.
Operate KMI client nodes and Advanced Key Processors, and execute key ordering, distribution, accounting, and destruction under Two-Person Integrity.
Deploy Over-the-Network Keying: key wrapping and release infrastructure, site readiness, cutover from courier distribution, and scheduled, emergency, and on-demand rekey.
Engineer cryptographic modernization into the installed base, including HAIPE upgrades and the move toward CNSA 2.0 and post-quantum-ready algorithms.
Document what you build and train the custodians and junior operations engineers who will run it.

Why This Role Cryptographic modernization at the Department is live work, not a roadmap item - post-quantum migration, network-delivered key, and a next-generation accountability platform are all in motion. You will be qualified across engineering, test, key management, and operations rather than siloed in one, with a defined path toward Senior COMSEC Engineer and engineering leadership.

Required Education & Experience:

Bachelor’s degree in technical discipline and 5+ years of COMSEC or network security related experience; 4+ additional years of relevant experience may substitute for the degree.
3+ years of hands-on COMSEC or cryptographic related work - cryptographic equipment, keying material handling, and accountability within a COMSEC account.
Working knowledge of HAIPE-compliant INEs, secure terminals, and fill devices.
A real IP networking foundation - routing, VPN and tunneling, firewalls, and the ability to read a packet capture and reason from it.
Willingness to take on-call rotation, support maintenance windows, and travel occasionally in support of post deployments.

Required Clearance:

U.S. citizenship
Active TOP SECRET clearance with SCI eligibility, and the ability to obtain cryptographic access authorization.

Nice to Have

NSA or Service COMSEC training, or prior service as a COMSEC Custodian or Alternate.
Hands-on experience deploying over-the-network or electronic key distribution.
CSfC engineering experience, including the dual-layer encryption model.
Department of State or other Federal overseas post experience.
CISSP, CASP+, or vendor engineering certification on a deployed INE or network platform.
ServiceNow ITSM and CMDB.

SAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

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