Jobs in the United States

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Added 3 mins ago
Chief Engineer
TPG Hotels & Resorts
Warwick, RI
The Chief Engineer is responsible for the overall maintenance and efficient operation of all building systems in a hotel including its mechanical, electrical, plumbing, and HVAC systems.…
Added 5 mins ago
Sr. Customer Support Engineer
Thales Group
Irving
Employees are required to work on site in the Dallas office at least two days per week or as directed by management
Added 5 mins ago
Maintenance Engineer III
at Marriott
Poughkeepsie, NY · Fishkill, NY
Respond and attend to guest repair requests. Communicate with guests/customers to resolve maintenance issues with little to no supervision. Perform preventive maintenance on tools and…
Added 5 mins ago
Engineer I
at Marriott
Charlotte, NC
Respond and attend to guest repair requests. Communicate with guests/customers to resolve maintenance issues. Perform preventive maintenance on tools and kitchen and mechanical room…
Added 8 mins ago
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Lead Manufacturing Engineer
Eaton Corporation
Greenwood, SC
- $97,000 to $143,000 USD / year
Must have Hands-on process and equipment troubleshooting
Added 8 mins ago
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NDE Level III - Principal Quality Control (QC) Engineer
Savannah River Mission Completion
Aiken, SC
- $94,500 to $170,000 USD / year
The Non-Destructive Examiner (NDE) Level III - Principal Quality Control Engineer providesquality control support to operations and project teams for construction projects. Performs quality…
Added 8 mins ago
Robotics and Automation Engineer
GE Vernova
Greenville, SC
Support the people who use robots: Troubleshoot and diagnose robot systems for operators, engineers, and technical teams. Train them in robot programming, maintenance, and process use.
Added 8 mins ago
Software Developer (Java)
HTC Global Services Inc
Columbia, SC
Job Title: Senior Data Engineer – Data Architecture & Cloud Position Overview
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Senior Systems Administrator / Infrastructure Engineer
Eliassen Group
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- $65 to $75 USD / hour
Our client seeks a senior-level Systems Administrator or Infrastructure Engineer to administer Linux and Windows Server environments, manage AWS services, and drive automation and…
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EMCOR Services Automated Controls
Evansville, IN
…handoff to service teams for ongoing support, preventative maintenance, and identification of follow‑on…
Added 11 mins ago
Air Quality Consultant - Environmental Consultant II
PROtect, LLC
Remote, United States
We’re seeking a motivated and detail-oriented Environmental Engineer or Consultant to support environmental compliance, calculating and monitoring emissions, and related consulting…
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Mechanical Engineer (Early Career)
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Columbus, OH · COLUMBUS, OH
We are currently seeking a Mechanical Engineer (Early Career) to join the Advanced Microsystems Solutions business line. This position is an onsite opportunity located in Columbus, OH.
Added 11 mins ago
Manufacturing Development Engineer
PPG
Rock Hill, SC
As a Manufacturing Development Engineer, you will begin in a structured two-phase career progression, initially focusing on establishing departmental standards and documentation before…
Added 13 mins ago
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MEP Commissioning Engineer
SOCOTEC
New York, NY
- $130,000 to $150,000 USD / year
Prepare Cx documents such as Current Facility Requirements and Operation and Maintenance (CFR + O&M) plans, Systems Manuals, Ongoing Commissioning (OCx) plans, and Cx Summary Reports.
Added 14 mins ago
COMSEC Support Engineer
Quantum Sky
Washington, DC
The environment requires onsite support five days per week, with some flexibility in scheduling based on program and customer requirements
Added 15 mins ago
OutSystems Engineer
Cardinal Health 5, LLC
Remote, United States
What Application Development & Maintenance contributes to Cardinal Health
Added 15 mins ago
Maritime Autonomy Engineer
Booz Allen Hamilton INC.
Bremerton, WA
Ability to provide software maintenance and deployment, including version control, CI/CD, packaging, containerization, and documentation
Added 17 mins ago
Advanced Rigger
Brown & Root
Baytown, TX
…crane hook. - Gives direction to crane operator or hoisting engineer engaged in hoisting and moving loads to ensure safety of workers and material handled using hand signals, loudspeaker,…
Added 19 mins ago
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Field Service Engineer, TN
Phillips Corporation
Remote, United States
- $65,000 to $80,000 USD / year
Phillips Commercial division is looking for a road warrior in Johnson City area, TN. This Field Service Engineer role is vital to our customers, in delivering imperative maintenance to CNC…
Added 19 mins ago
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Field Service Engineer-SC
Phillips Corporation
Remote, United States
- $65,000 to $95,000 USD / year
You must possess deep experience with CNC machinery OR a powerhouse combination of a strong mechanical and electrical background · Finally, you must have the willingness and ability to travel up to 80% of the month within your assigned region between Monday and Friday
Added 19 mins ago
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Field Service Engineer, Electromechanical Maintenance
Phillips Corporation
Remote, United States
- $65,000 to $95,000 USD / year
At Phillips Corporation’s Advanced Manufacturing Solutions (AMS) division, the Service Engineer plays a pivotal role in driving customer uptime and leading the installation, integration,…
Added 19 mins ago
PC
Field Service Engineer, Electromechanical Maintenance
Phillips Corporation
Remote, United States
- $65,000 to $95,000 USD / year
At Phillips Corporation’s Advanced Manufacturing Solutions (AMS) division, the Service Engineer plays a pivotal role in driving customer uptime and leading the installation, integration,…
Added 19 mins ago
PC
Field Service Engineer, Electromechanical Maintenance
Phillips Corporation
Remote, United States
- $65,000 to $95,000 USD / year
At Phillips Corporation’s Advanced Manufacturing Solutions (AMS) division, the Service Engineer plays a pivotal role in driving customer uptime and leading the installation, integration,…
Added 19 mins ago
PC
Field Service Engineer, Electromechanical Maintenance
Phillips Corporation
Remote, United States
- $65,000 to $95,000 USD / year
At Phillips Corporation’s Advanced Manufacturing Solutions (AMS) division, the Service Engineer plays a pivotal role in driving customer uptime and leading the installation, integration,…
Added 19 mins ago
PC
CNC Field Service Engineer, AL
Phillips Corporation
Remote, United States
- $65,000 to $80,000 USD / year
Phillips Commercial division is looking for a road warrior in Alabama. This Field Service Engineer role is vital to our customers, in delivering imperative maintenance to CNC machinery so…

Quantum Sky

COMSEC Support Engineer

Washington, DC, United States

The salary range for this position is typically between $125,000-$150,000.

Apply on careers-quantumsky.icims.com About employer

Applications open in a new tab.

Job details

Pay: The salary range for this position is typically between $125,000-$150,000.
Apply by: Nov 11, 2027
Posting language: English
Posted: Nov 11, 2026

Original job description

Description

Quantum Sky is searching for a COMSEC Support Engineer to provide technical and operational support for the management, maintenance, and security of Communications Security (COMSEC) systems and equipment within a federal government environment. This position supports secure communications infrastructure, cryptographic equipment, key management activities, and COMSEC operations to ensure the confidentiality, integrity, and availability of mission-critical communications. The engineer works closely with COMSEC custodians, cybersecurity personnel, network engineers, and government stakeholders to maintain operational readiness and compliance with applicable security policies and procedures. This role is critical in ensuring the integrity and security of communications within the organization and with organization partners.

Responsibilities:

The COMSEC Manager is responsible for managing classified equipment, materials, and information in accordance with Department of Defense (DoD) COMSEC policies. This includes securely storing classified materials and maintaining accountability for all COMSEC material
Ensures compliance with COMSEC policies and procedures, including maintaining access lists, submitting required accounting reports, and managing the distribution and destruction of COMSEC keys and related materials
Conducts initial briefings and debriefings for personnel handling COMSEC material, ensuring adherence to established procedures and protocols
Advises senior management on risk levels, security posture, and cost/benefit analyses of information security programs. This includes collaborating with stakeholders to establish enterprise continuity of operations programs
Recognizes potential security violations and takes appropriate actions to report incidents. Supervises protective measures during cybersecurity incidents or vulnerabilities
The engineer will also prepare all documents required to add, change, or delete services to the network.
Manages and maintains COMSEC inventory, devices and ensures all DOJ and NSA guidelines are met.
The Administrator will incorporate into the network and COMSEC network all new connections and services as they are required by the customer. When required, this function includes preparing test plans and execution or oversight of test execution

Qualifications

Required:

A Bachelor’s Degree. Experience and education equivalents: A high school diploma with 4 years of experience in Functional Responsibility area may be substituted for a Bachelor’s Degree. A Master’s Degree may be substituted for 4 years of general work experience. Each relevant technical certification may be substituted for 1 year of experience.
Strong understanding of COMSEC policies and procedures.
Excellent communication and interpersonal skills for training and advising personnel.
Ability to manage sensitive information and maintain confidentiality.
Proficiency in using COMSEC management systems and tools.

Desired:

Experience supporting DoD or other federal government COMSEC programs.
Familiarity with NSA-approved Type 1 encryption devices, Electronic Key Management System (EKMS), or Key Management Infrastructure (KMI).
Knowledge of applicable NSA, CNSS, and agency-specific COMSEC policies and procedures.
Experience with secure voice, data, and network encryption technologies.
CompTIA Security+, Network+, or equivalent technical/security certifications.
Previous experience supporting COMSEC custodians, secure communications infrastructure, or classified network environments.

Clearance:

An active Top Secret clearance with SCI eligibility is required.

Location and Schedule:

This position is onsite at the customer location in Washington, DC. The environment requires onsite support five days per week, with some flexibility in scheduling based on program and customer requirements. Core business hours are 8am-4pm.

About Quantum Sky

Compensation:

Compensation is unique to each candidate and relative to the skills and experience they bring to the position. The salary range for this position is typically between $125,000-$150,000. This does not guarantee a specific salary as compensation is based upon multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the above-stated range.

Benefits:

Highlights of our benefits include Health/Dental/Vision, 401(k) match, Paid Time Off, STD/LTD/Life Insurance, Referral Bonuses, professional development reimbursement, and parental leave.

The world the mission operates in is going post-quantum, contested, and machine-speed. Quantum Sky engineers the advantage across cyber, networks, software, and quantum because the mission demands dominance, not parity. We don't follow the map. We draw it.

At Quantum Sky, we believe that success starts with our people. We foster a collaborative, innovative, and mission-driven environment where every team member plays a critical role in shaping the future of technology. Are you ready to join #TeamQuantumSky?

Quantum Sky Engineering LLC is an Equal Opportunity Employer; all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, [sexual orientation, gender identity,] national origin, disability, status as a protected veteran, or any characteristic protected by applicable law.

Apply on careers-quantumsky.icims.com About employer

More about this job

Skills

Regulatory compliance
Cybersecurity
Communication skills
Interpersonal skills
Confidentiality
Security+
Network+
Scheduling

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Work requirements

Jobs in the United States