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Sr. Software Engineering Manager
Welch Allyn, Inc. USA
Milwaukee, WI · Skaneateles, NY
Software Delivery Manager, Release Train Engineer, or equivalent multi-team delivery leadership on a medical-product program
Added 1 min ago
Microsoft Enterprise Integration Gateway Platform Architect
Accenture Federal Services
Washington, DC
Microsoft Certified: Azure DevOps Engineer Expert
Added 4 mins ago
T
Power Platform Developer
TEKsystems
Dallas, TX
- $55 to $65 USD / hour
Reverse-engineer legacy forms and workflows to identify how current solutions function, including data relationships, security models, and integration points.
Added 5 mins ago
Software Developer
CACI, INC.-FEDERAL
North Charleston, SC
…the lives of today’s military! CACI is looking for a Software Engineer who has strong interpersonal and communication skills as well as a record of accomplishment in successful project…
Added 6 mins ago
Sr. DevOps Engineer
Vertafore
Remote, United States
As the DevOps senior software engineer/team lead embedded in an energetic DevOps agile team, you will lead the team in building out our continuous delivery infrastructure and processes for…
Added 8 mins ago
Software Developer
CACI
North Charleston, SC · North Charleston
…the lives of today’s military! CACI is looking for a Software Engineer who has strong interpersonal and communication skills as well as a record of accomplishment in successful project…
Added 12 mins ago
SO
Frontend Engineer - Angular 19+
System One
Merrifield, VA
- $75 USD / hour
We are looking for mid to senior-level Frontend Engineer with extensive experience in Angular version 19 and up, who will be part of a Digital Delivery team responsible for the client side…
Added 12 mins ago
DevOps Engineer - $20K Sign On Bonus - 30876
Huntington Ingalls Industries
Fort Belvoir, VA
Enlighten is seeking a highly motivated and experienced DevOps Engineer to join our fast-paced development team. The ideal candidate will have strong working knowledge in Kubernetes and…
Added 12 mins ago
DevOps Engineer - $20K Sign On Bonus - 30970
Huntington Ingalls Industries
Fort Belvoir, VA
Seeking a highly motivated and experienced DevOps Engineer to join our fast-paced team. The ideal candidate will have strong working knowledge in Kubernetes and Container Orchestration,…
Added 12 mins ago
RU
Full Stack Engineer
Randstad USA
Research Triangle Park, NC
- $71 to $72 USD / hour
Experience with CI/CD pipelines and modern DevOps practices.
Added 12 mins ago
Cloud Engineering – DevOps - Application
CGI Technologies and Solutions, Inc.
Fairfax, VA
We are seeking a skilled Cloud Engineer Infrastructure as Code (IaC) to join our team. The ideal candidate will have experience in automating infrastructure deployment and management using…
Added 12 mins ago
Cloud Engineering – Site Reliability – Infrastructure/Application
CGI Technologies and Solutions, Inc.
Fairfax, VA
We are seeking a skilled Cloud Engineer Infrastructure as Code (IaC) to join our team. The ideal candidate will have experience in automating infrastructure deployment and management using…
Added 12 mins ago
Mid-level System Engineer
CGI Technologies and Solutions, Inc.
Fairfax, VA
CGI is seeking a mid level Systems Engineer who is passionate about solving challenging client problems with emerging technology solutions. As a CGI DevOps Engineer, you will be joining the…
Added 12 mins ago
Senior System Engineer
CGI Technologies and Solutions, Inc.
Fairfax, VA
CGI is seeking a senior Systems Engineer who is passionate about solving challenging client problems with emerging technology solutions. As a CGI DevOps Engineer, you will be joining the…
Added 12 mins ago
Software Developer – Entry Level (Top Secret Clearance Required)
CGI Technologies and Solutions, Inc.
Fairfax, VA
Apply emerging technologies - such as generative AI, cloud platforms, automation tools, or DevOps practices - based on project needs and team direction.
Added 12 mins ago
Technical Business Analyst (Senior)
CGI Technologies and Solutions, Inc.
Fairfax, VA
Document process flows, analyze and re engineer processes, understanding technical problems and solutions in relation to the current and future business environment.
Added 12 mins ago
Sr. DevSecOps Engineer - U.S. Citizenship Required
CGI Technologies and Solutions, Inc.
Fairfax, VA
To support continued growth, we’re seeking a senior DevSecOps engineer who can quickly learn new technologies, enhance existing systems, and understand the client ecosystem. You’ll automate…
Added 12 mins ago
Technical Business Analyst (Senior)
CGI Technologies and Solutions, Inc.
Fairfax, VA
. Document process flows, analyze and re engineer processes, understanding technical problems and solutions in relation to the current and future business environment.
Added 12 mins ago
AI/ML Engineer (Full Stack) - Emerging Technologies Practice
CGI Technologies and Solutions, Inc.
Fairfax, VA
AI/ML Engineer (Full Stack) - Emerging Technologies Practice
Added 12 mins ago
Senior AI/ML Engineer (Full Stack) - Emerging Technologies Practice
CGI Technologies and Solutions, Inc.
Fairfax, VA
Senior AI/ML Engineer (Full Stack) - Emerging Technologies Practice
Added 12 mins ago
Technical Business Analyst (Junior)
CGI Technologies and Solutions, Inc.
Fairfax, VA
. Document process flows, analyze and re engineer processes, understanding technical problems and solutions in relation to the current and future business environment.
Added 12 mins ago
Business Analyst - Functional (Mid)
CGI Technologies and Solutions, Inc.
Fairfax, VA
. Document process flows, analyze and re engineer processes, understanding technical problems and solutions in relation to the current and future business environment.
Added 12 mins ago
Business Analyst - Functional (Junior)
CGI Technologies and Solutions, Inc.
Fairfax, VA
. Document process flows, analyze and re engineer processes, understanding technical problems and solutions in relation to the current and future business environment.
Added 12 mins ago
Flight Software Engineers (Associate/Experienced/Senior)
The Boeing Company
El Segundo, CA · Mountain View, CA
This exciting software engineer position requires demonstrated experience within the software ecosystem, a diverse background of project experience, and the clear exhibition of superior…
Added 12 mins ago
Software Test Engineer
Tapestry - G0G
Maryland Heights, MO · Hazelwood, MO
Tapestry Solutions, a part of Boeing Global Services (BGS), is seeking a Software Test Engineer in Maryland Heights, MO. and/or Hazelwood, MO. In this role you will test software for the…

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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