PKI Jobs in District of Columbia

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System Engineer

ManTech

•

Fort Meade, Maryland, USA

Full-time

ManTech seeks an experienced and passionate, career and customer-oriented System Engineer to join our team located in the Ft. Meade, MD area. Responsibilities include, but are not limited to:Demonstrated experience creating and managing virtual environmentsSystems administration of hardware and software in support of maintenance, developing and testing of information technology systems Leverage IT automation to perform daily tasked associated with data repositories on air-gapped networks.Experi
Posted 33 days ago | Updated 21 hours ago

Active Directory System Administrator

Leidos

•

Alexandria, Virginia, USA

Full-time

Unleash Your Potential Leidos is seeking a System Administrator to partner on a large enterprise IT contract for the DOD. The System Administrator will be responsible for maintaining existing enterprise identity management solutions, troubleshoot incidents, and assist with transitioning new capabilities from the engineering team to production. Duties will include validating the health and status, operations, and maintenance of identity management systems such as Active Directory, Azure Active D
Posted 10 days ago | Updated 11 hours ago

Jr. Voice Over IP (VoIP) Engineer

LinTech Global Inc.

•

Alexandria, Virginia, USA

Full-time

LinTech Global is looking for a Jr. Voice Over IP (VoIP) Engineer to support an Important Government Client. Location: Alexandria, VA POSITION DESCRIPTION Provide system and engineering support for documented and approved projects and tasks.Ensure all engineered solutions are in compliance with DISA STIGs, DoD and policies and standards.Ensure engineered solutions are designed to maintain highest availability and service dependability.Develop and maintain documentation which will include but i
Posted 11 days ago | Updated 8 hours ago

Senior Information Systems Security Engineer

Base-2 Solutions, LLC

•

Fort Meade, Maryland, USA

Full-time

Description: Supports the Government in the design, development, implementation, and/or integration of IA architectures, systems, or system components Provides the Government assistance to ensure that the architecture and design of information systems are functional and secure, including program of record systems and special purpose environments with platform IT interconnectivity Performs system or network designs that encompass multiple enclaves, to include those with differing data protection/
Posted 60+ days ago | Updated 11 hours ago

Principal Architect - LINUX - Active Top Secret Required

General Dynamics Information Technology

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Red Hat Enterprise Linux (RHEL), Systems Architecture, Systems Engineering, Systems Management Certifications: CompTIA - Security+ CE - CompTIA Experience: 10 + years of related experience ship Required: Yes Job Description: Principal Architect - Linux Seize you
Posted 33 days ago | Updated 22 hours ago

ServiceNow Application Developer

Leidos

•

Chantilly, Virginia, USA

Full-time

ServiceNow Application Developer Are you looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sound
Posted 16 days ago | Updated 11 hours ago

Sr Information System Security Engineer

SAIC

•

Fort Meade, Maryland, USA

Full-time

Job ID: 2505295 Location: FORT MEADE, MD, US Date Posted: 2025-05-02 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC advances the power of technology and innovation to serve and protect our world. We are proud to partner with our customers to transform government, by creating and integrating digital solutions
Posted 1 day ago | Updated 9 hours ago

Information Technology Representative

SAIC

•

Fort Belvoir, Virginia, USA

Full-time

Job ID: 2504423 Location: FORT BELVOIR, VA, US Date Posted: 2025-04-09 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description SAIC is seeking to provide an Information Technology (IT) Representative to support the US Army Reserves Military Intelligence Readiness Command (MIRC). This position is at the Military
Posted 24 days ago | Updated 9 hours ago

Senior Security Managger

American Association Of Motor Vehicle Admin.

•

Arlington, Virginia, USA

Full-time

Position Summary: The Security team is organized around three pillars: Security Engineering & Operations, Security Architecture, and Governance, Risk & Compliance (GRC). The Sr. Manager Security is responsible for all the activities carried by the Security Engineering & Operations team. In that capacity, the Sr. Manager works in close partnership with the Manager of GRC and the Architecture team to identify, design, implement, and maintain processes and technologies across the enterprise, to re
Posted 1 day ago | Updated 8 hours ago

Client Tech Analyst, IV

RAND

•

Washington, District of Columbia, USA

Full-time

Job Type: Regular Client Tech Analyst, IV RAND seeks a Client Tech Analyst, IV to provide technical administrator support and expertise for Windows and Apple devices, Microsoft Office 365 applications, and other applications for enterprise use. Duties Account management, meeting assistance, computer deliveries, secure VTC support, and new user orientations in secure computing environments.Being the primary Data Transfer Officer in the secure facility.Assist with Installation and maintenance of
Posted 9 days ago | Updated 8 hours ago

Expert Data Scientist

ManTech

•

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Expert Data Scientist to join our team in Chantilly, VA. Responsibilities include but are not limited to:Architect and design cybersecurity data repositories for an Intelligence Community customer.Design solutions for managed Cybersecurity services.Lead strategic conversations with multiple project stakeholders to clarify scope and direction on multiple simultaneous implementation efforts.Assess existing agency architecture and current solu
Posted 33 days ago | Updated 22 hours ago

Computer Security Engineer -02122

Syneren Technologies

•

Alexandria, Virginia, USA

Full-time

Job Description: Syneren is currently seeking a Computer Security Engineer. Job Location: Alexandria (onsite) Key Responsibilities: Manage and maintain the Cybersecurity infrastructure (ACAS, Trellix, Sentinel, Defender for Cloud, ForeScout), including policy configuration, deployment, and monitoring. Administer and configure ACAS (Nessus) to perform vulnerability scanning, compliance assessments, and reporting across the enterprise. Monitor, analyze, and respond to cybersecurity threats and inc
Posted 19 days ago | Updated 9 hours ago

Expert Data Scientist

ManTech

•

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Expert Data Scientist to join our team in Chantilly, VA. Responsibilities include but are not limited to: Architect and design cybersecurity data repositories for an Intelligence Community customer.Design solutions for managed Cybersecurity services.Lead strategic conversations with multiple project stakeholders to clarify scope and direction on multiple simultaneous implementation efforts.Assess existing agency architecture and current sol
Posted 33 days ago | Updated 15 hours ago

SharePoint Systems Administrator

Leidos

•

Alexandria, Virginia, USA

Full-time

Description Unleash Your Potential At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like an environment where you can thrive, keep readin
Posted 1 day ago | Updated 8 hours ago

Expert Security Engineer

Leidos

•

Chantilly, Virginia, USA

Full-time

Leidos is looking for a Cyber Security/Computer and Network Defense Subject Matter Expert (SME), concentrating on overall technical and operational effectiveness of capabilities in coordination with the COTR and Sponsor Staff management. Cyber Security SME for the Sponsor is responsible for providing recommendations on continuous improvement of the processes and architectures supporting the overall Cyber Defense operational activities including, but not limited to: analysis, incident handling an
Posted 55 days ago | Updated 11 hours ago

Senior Active Directory Engineer

General Dynamics Information Technology

•

Springfield, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Active Directory (AD), Microsoft Azure, Scripting Languages Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: GDIT is seeking a Senior Active Directory Engineer to support the planning, building,
Posted 33 days ago | Updated 22 hours ago

LINUX Sr Principal Systems Engineer - Active Top Secret Required

General Dynamics

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Computer Engineering, Linux, Red Hat Enterprise Linux (RHEL) Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Job Description Senior Principal Systems Engineer - Linux Design, deploy, integrate and maintain Li
Posted 48 days ago | Updated 11 hours ago

Mobility/Desktop Support Technician - Placement

Apex Systems

•

Washington, District of Columbia, USA

Full-time

Job#: 2065469 Job Description: Position: Mobility/Desktop Support Technician Location: Pentagon Duration: 6+ month contract Clearance: Ability to obtain and hold a DoD Secret Clearance Description: As a Intune Mobile Device Management (MDM) Mobility/Desktop support tech, you primarily will assist with transition of mobility users from Blackberry Unified Endpoint Management (BUEM) to MS Intune. In addition, you will provide level 1 & 2 break/fix support, with a focus on mobile device manageme
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Posted 54 days ago | Updated 11 hours ago

Cloud Systems Administrator

CACI International, Inc.

•

Laurel, Maryland, USA

Full-time

Cloud Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity: Join our dynamic Infrastructure team and be part of an exciting environment where you'll work on diverse tasks supporting customer requirements and development team needs. We operate across multiple hosting platforms (OpenStack, AWS, and VMWare
Posted 35 days ago | Updated 20 days ago

DevOps Engineer (Multiple levels) - Fully cleared

BlueHalo

•

Annapolis, Maryland, USA

Full-time

At BlueHalo, we're more than just a tech company; we're a collective of creators and innovators dedicated to designing solutions that address the world's most pressing challenges. Our culture thrives on collaboration, creativity, and the relentless pursuit of excellence. Here, your passion for technology will fuel projects that have a real, lasting impact. Join us on this exhilarating journey to shape the future, one groundbreaking solution at a time. We are seeking Dev Ops Engineers across mul
Posted 53 days ago | Updated 11 hours ago