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Cobb - Three Springs Real Time Feed Conversion
Cobb-Vantress, Inc.
Rose, OK
- $18.45 USD / hour
…testing and maintaining of Feed Conversion processing machinery. Operating equipment during processing and making required adjustments; and performing preventative maintenance. Other duties…
Added 2 mins ago
Embedded SDE, Payload Radio Gateway
Amazon Kuiper Manufacturing Enterprises LLC
Sunnyvale, CA · Redmond, WA · San Diego, CA
…government agencies, Amazon Leo will serve people and organizations operating in locations without reliable…
Added 2 mins ago
Embedded Software Engineer, Leo Payload Radio
Amazon Kuiper Manufacturing Enterprises LLC
Sunnyvale, CA · Redmond, WA · San Diego, CA
…government agencies, Amazon Leo will serve people and organizations operating in locations without reliable…
Added 4 mins ago
Superintendent, Construction
Barry-Wehmiller
Pasadena, CA · Phoenix, AZ · Sacramento, CA
Experience working within active operating manufacturing facilities
Added 5 mins ago
JL
Field Engineer I - Telemetry
JT4, LLC
Edwards AFB, CA
- $78,220 to $96,850 USD / year
JOB SUMMARY: Under close supervision, a Field Engineer I performs a variety of fundamental field engineering tasks in the installation, operations, testing, and maintenance of electronic…
Added 6 mins ago
System Engineer
Idaho Environmental Coalition
Idaho Falls, ID
The System Engineer applies science, technology, and engineering knowledge to maintain the operability of assigned structures, systems, and components (SSCs) at RH-TRU for the Idaho Cleanup…
Added 6 mins ago
Systems Engineer
Chenega Corporation
UNAVAILABLE, VA
The Systems Engineer provides on-site, 24/7/365 Tier 1 operations for Google Public Sector’s USG2 sovereign and classified cloud environments, initially supporting Google Distributed Cloud…
Added 6 mins ago
Senior Operations Lead
Chenega Corporation
UNAVAILABLE, VA
Prior experience operating in classified SCIF environments or handling sensitive or classified data.
Added 6 mins ago
Senior Operations Lead
Chenega Corporation
UNAVAILABLE, VA
Prior experience operating in classified SCIF environments or handling sensitive or classified data.
Added 6 mins ago
Systems Engineer
Chenega Corporation
UNAVAILABLE, VA
The Systems Engineer provides on-site, 24/7/365 Tier 1 operations for Google Public Sector’s USG1 sovereign and classified cloud environments, initially supporting Google Distributed Cloud…
Added 7 mins ago
Technical Product Owner Commercial Analytics
Bridgenext
UNAVAILABLE
At Bridgenext, we engineer Growth Operating Systems. Most enterprises have spent millions on their revenue stack and still aren't seeing the growth they expected.They have tools that…
Added 7 mins ago
Associate Director, Power Systems Engineering
Scout Clean Energy
Boulder, CO
o Power Systems Engineer (BESS & Power Conversion Systems)
Added 9 mins ago
T
Systems Engineer
TEKsystems
Greenville, SC
- $50 to $60 USD / hour
…Supportteam.-Work assigned service tickets.-Keep up to date on windows operating systems.SkillsWindows, System administrator, Systems engineering, Active directory, Powershell, Azure AVD,…
Added 9 mins ago
T
Systems Engineer
TEKsystems
Charlotte, NC
- $50 to $60 USD / hour
…Supportteam.-Work assigned service tickets.-Keep up to date on windows operating systems.SkillsWindows, System administrator, Systems engineering, Active directory, Powershell, Azure AVD,…
Added 9 mins ago
T
Systems Engineer
TEKsystems
Birmingham, AL
- $50 to $60 USD / hour
…Supportteam.-Work assigned service tickets.-Keep up to date on windows operating systems.SkillsWindows, System administrator, Systems engineering, Active directory, Powershell, Azure AVD,…
Added 9 mins ago
T
Data Center Strategy Consultant
TEKsystems
North Haven, CT
- $60 to $75 USD / hour
…and mechanical data, load information, capacity information, operating information, and previous…
Added 9 mins ago
T
Infrastructure Engineer
TEKsystems
Des Moines, IA
- $26 USD / hour
DescriptionLooking for an Infrastructure Engineer-Jr., -Looking for someone with an understanding of organization, communication, customer service.-This role will maintain high levels of…
Added 9 mins ago
AI
Senior Embedded Software Engineer - Firmware
Applied Intuition
Sunnyvale, CA
- $187,075 to $253,000 USD / year
- Implement real-time operating system (RTOS) applications as required for vehicle platforms.
Added 10 mins ago
DC
Custodian (OPS)
DuPage County ROE
IL
- $18.75 USD / hour
Physically able to perform job functions including cleaning, moving furniture and operating machinery
Added 10 mins ago
Senior Radiological Engineer
Amentum
Richland, WA
…instrumentation processes for projects or programs, and/or operating facilities under the direction of assigned supervisor. With minimal oversight, plans work requiring judgment in the…
Added 10 mins ago
Network Engineer
Amentum
Fort Shafter, HI
Amentum is seeking a Network Engineer to support the Trojan Net Ops Program in Fort Shafter, Hawaii.
Added 11 mins ago
Manufacturing Project Engineer
Textron Systems
Slidell, LA
…Modular Open Systems Approach (MOSA) that is Ground Vehicle Operating System (GVOS) based employing the Tactical Assault Kit Extended (TAK-X) framework for easy capability integration. This…
Added 11 mins ago
FU
Manufacturing Engineering Technician
FERROTEC USA CORPORATION
Livermore, CA
- $29 to $32 USD / hour
Draft, revise, format, and maintain manufacturing work instructions (WIs), Operating procedures (OMSs), visual aids, checklists, process flow documents, and controlled forms with…
Added 12 mins ago
Sr Engineer - Substation Equipment (Hybrid Schedule)ID)
Eversource Energy
Hooksett, NH
The Senior Engineer will work with complex systems and equipment, while providing engineering and technical services to support our growing organization. We offer a unique and exciting…
Added 12 mins ago
DO
Lab Technician
Department of Transportation
CA
- $4,695 to $7,063 USD / month
Under the supervision of a Senior Transportation Engineer, the Transportation Engineering Technician performs a variety of field and laboratory duties in the Field Materials Testing Unit…

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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