Jobs in the United States

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AI Vibe Coding Engineer
Kforce
Remote, United States
- $25 USD / hour
Kforce has a client that is seeking an AI Vibe Coding Engineer in Armonk, NY.
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Senior Chemical Engineer
Pennoni
Boston, MA
- $100,000 to $140,000 USD / year
Pennoni is hiring a Chemical Engineer to join our team in Boston, Massachusetts. This is an excellent opportunity for an engineer who enjoys solving complex environmental and regulatory…
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Maintenance Manager, GYR1 RME
Amazon.com Services LLC
Goodyear, AZ
…countries worldwide, every day. The Reliability & Maintenance Engineering (RME) team are the business partners that work tirelessly behind the scenes to make it happen. We drive continuous…
Added 1 min ago
Quality Engineer
Dynanet Corporation
DC
We are seeking an experienced Quality Engineer to ensure the quality, reliability, and usability of modern cloud-native applications through a combination of manual and automated testing.…
Added 1 min ago
Assistive Technology Professional (ATP) – DME/CRT Mobility Specialist
Human Touch Home Health Care
Denver, CO
…medical equipment (DME), mobility equipment, seating, positioning systems, and related assistive technology. The ATP works directly with patients, caregivers, occupational therapists,…
Added 1 min ago
Assistive Technology Professional (ATP) – DME/CRT Mobility Specialist
Human Touch Home Health Care
Colorado Springs, CO
…medical equipment (DME), mobility equipment, seating, positioning systems, and related assistive technology. The ATP works directly with patients, caregivers, occupational therapists,…
Added 1 min ago
Associate Principal, Software Engineering: Java
The Options Clearing Corporation
Dallas, TX
Bachelor’s degree in computer science or related and five (5) years of experience as a software developer, software engineer, systems engineer, or related
Added 1 min ago
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Thompson & Litton Inc
Thompson & Litton Inc
Johnson City, TN · Bristol, TN
- $106,000 to $122,500 USD / year
Are you an experienced engineering professional looking to lead high-impact public infrastructure projects and step into a primary leadership role? Thompson & Litton (T&L), an established…
Added 1 min ago
Mobile Automation Testing Software Engineer III
JPMC page
New York, NY · NY
We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.
Added 1 min ago
iOS Software Engineer III
JPMC page
New York, NY · NY
We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.
Added 3 mins ago
Facility Manager
CyrusOne Management Services LLC
Chandler, AZ
…optimal performance of data center and facility environments, systems and personnel, as well as, the daily over-site and guidance for administrative and maintenance…
Added 3 mins ago
Platform Engineer
INSPYR Solutions
Houston, TX
We are seeking a Platform Engineer with a strong interest in DevSecOps practices, cloud-native platforms, and enterprise analytics systems. This role is ideal for an engineer who is eager…
Added 3 mins ago
Full-Stack Engineer – Intelligent Engineering Platforms
Quest Global
Greenville, SC
· Experience building UX for complex technical or engineering systems
Added 4 mins ago
Senior Software Engineer
Zelis Network Solutions, LLC
United States
This role will responsible for designing, developing, and maintaining moderately complex software applications and systems. This position will contribute to technical planning, collaborate…
Added 4 mins ago
Systems Engineer II
Texas A&M Agrilife Extension Service
College Station, TX
The Systems Engineer II, under general supervision, designs, develops, integrates, and supports enterprise solutions using Microsoft 365 and related technologies. The position focuses on…
Added 4 mins ago
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Hotel Maintenance Supervisor
DelMonte Hotel Group
Troy, NY
- From $20 USD / hour
As a Lead Maintenance Engineer, you will be responsible for the proper working order of all physical hotel assets while coordinating the activities of the Engineering staff.
Added 4 mins ago
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Staff Software Engineer
Robert Half
Minneapolis, MN
- $180,000 to $250,000 USD / year
As a senior technical leader, you will raise the engineering bar across the organization by establishing standards, creating reusable platforms and patterns, improving documentation…
Added 4 mins ago
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Network Engineer
Robert Half
Orlando, FL
- $65,000 to $85,000 USD / year
We are looking for a Network Engineer to support and enhance connectivity across properties in Orlando, Florida. This position blends hands-on infrastructure work with stakeholder-facing…
Added 5 mins ago
Project Engineer, Transmission Lines
ESP Associates
Bozeman, MT
As a Project Engineer, you will provide mid-level engineering/technical expertise on complex electric transmission design projects for high-voltage (HV) overhead utility systems.
Added 5 mins ago
Senior Engineer, Transmission Lines
ESP Associates
Lakewood, CO
As a Senior Engineer, you will provide senior level engineering/technical expertise on complex electric transmission design projects for high-voltage (HV) and extra high-voltage (EHV)…
Added 5 mins ago
Lead Engineer, Transmission Lines
ESP Associates
Lakewood, CO
As a Lead Engineer, you will provide leadership and senior-level engineering/technical expertise on complex electric transmission design projects for high-voltage (HV) and extra…
Added 5 mins ago
CEI Division Manager
ESP Associates
Raleigh, NC · Huntersville, NC · Morrisville, NC
…multidisciplinary environment brings together professionals across engineering, surveying, planning, environmental, geosciences, SUE, and CEI, with plenty of opportunities to connect beyond…
Added 5 mins ago
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Industrial Engineer - Material Flow
RFA Engineering
Dubuque, IA
- $60,000 to $75,000 USD / year
As an Industrial Engineer you will play a key role in optimizing how components and materials move through the manufacturing process. This role focuses on developing, implementing, and…
Added 5 mins ago
Project Quality Engineer
LS Cable & System U S A Inc
Peachtree Corners, GA
The Project Quality Engineer will manage product and construction quality activities for Low Voltage (LV) Busway systems used primarily in hyperscale data centers and other mission-critical…
Added 5 mins ago
Senior Project Manager, Water / Wastewater Design
GFT.
Woodbury, NY
As a senior-level technical contributor, you’ll bring both your leadership skills and engineering acumen to a team that values quality, collaboration, and project delivery. You'll play a…

MANTECH

Senior Cyber Security Engineer

Chantilly, VA, United States

The projected compensation range for this position is $114,600.00-$190,200.00.

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Job details

Pay: The projected compensation range for this position is $114,600.00-$190,200.00.
Posting language: English

Original job description

Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we’ve been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now - unleash your potential with MANTECH!

MANTECH seeks a motivated, career and customer-oriented Senior Cyber Security Engineer to join our team in Chantilly, VA.

The Senior Cyber Security Engineer will leverage their strong technical background, PKI expertise, and identity management knowledge to support mission-critical cyber security solution delivery, testing, and system deployment across secure classified enterprise networks.

Responsibilities include but are not limited to:

Maintaining operations of identity and access management services including directory services, user access controls, identity lifecycle workflows, Public Key Infrastructure (PKI), and privileged access management.
Engineering, deploying, and maintaining Public Key Infrastructure (PKI) systems, digital certificates, cryptographic protocols, and multi-factor authentication (MFA) solutions.
Maintaining critical infrastructure across Linux and Windows server environments in virtualized, on-premises, and cloud architectures.
Performing routine and scheduled Linux and Windows operating system upgrades, security patches, baseline configurations, and system hardening.
Managing Continuous Monitoring (CONMON) activities, vulnerability mitigations, and compliance reporting to maintain enterprise Authority to Operate (ATO).
Providing structured status updates, technical documentation, and cross-functional coordination within an Agile and collaborative operational framework.

Minimum Qualifications:

Bachelor's degree or 4+ years of additional experience in lieu of a degree
5+ years of professional experience
Demonstrated hands-on experience supporting and maintaining Public Key Infrastructure (PKI), digital certificate lifecycle management, and authentication/authorization protocols.
Hands-on system administration experience working across enterprise Linux and Windows operating systems in classified or unclassified environments.
Working knowledge of directory services, LDAP/Active Directory administration, user account management, and database structures.
Demonstrated ability to develop and implement automation scripts or workflow tracking solutions to optimize operational processes and system maintenance.
Must have or be willing to obtain an IAT Level II certification within 3 months of hire.

Preferred Qualifications:

Familiarity with configuration of Information Security Corp. (ISC) PKI products (CertAgent and CCMS)
Direct experience implementing, maintaining, and troubleshooting enterprise PKI management tools and digital certificate services.
Familiarity with configuration management, automation playbooks, or scripting platforms such as Ansible or PowerShell.
Demonstrated experience collaborating within Agile, DevOps, or cross-functional technical teams.
Prior military or Department of Defense operational background supporting mission-critical IT infrastructure, network security, and compliance workflows.

Clearance Requirements:

An active TS/SCI with Polygraph is required.

Physical Requirements:

Must be able to remain in a stationary position 50% of the time.
Needs to occasionally move about inside the office to access file cabinets, office machinery, and technical equipment.
Frequently communicates with co-workers, management, and customers, which may involve delivering technical briefings and operational updates. Must be able to exchange accurate information in these situations.

The projected compensation range for this position is $114,600.00-$190,200.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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