Systems Administrator - TS/SCI POLY Jobs in Falls Church, VA

41 - 60 of 222 Jobs

Anti-Terrorism/Physical Security Countermeasures/Contingency Planning Officer- TS/SCI w/ PolyJob Title - Anti-Terrorism/Physical Security Countermeasures/Contingency Planning Officer- TS/SCI w/ Poly

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Chantilly, Virginia, USA

Full-time

Operations Analyst Senior Experience conducting risk assessments in accordance with Department of Defense and Department of Homeland Security standards and prepare detailed reports of findings for review and approval.Conduct threat, criticality, and vulnerability assessments of customer locationsIdentify Facility Security Level (FSL), develop/analyze design basis threats (DBT), and recommend countermeasures to mitigate threats/vulnerabilities.Experience associated with Intelligence Community, De

DevSecOps Engineer, TS/SCI w/ polyJob Title - DevSecOps Engineer, TS/SCI w/ poly

SPARTA, Inc. dba Cobham Analytic SolutionsCompany Name - SPARTA, Inc. dba Cobham Analytic Solutions

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Centreville, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with intelligent, diverse people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for a talented DevSecOps Engineer with TS/SCI w/ poly to

Core Network Engineer- TS/SCI with Poly RequiredJob Title - Core Network Engineer- TS/SCI with Poly Required

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Description The Digital Modernization Sector at Leidos is seeking a Core Network Engineer to support global enterprise networks. The Core Network Engineer will provide engineering solutions for modernizing the network while supporting service delivery for customer requirements in a mission-focused operational enterprise. The Core Network Engineer will be responsible for: Experience with both Cisco and Juniper routers Installs, configures, and supports an organization's local area network (LAN)

CNOC Tier II Network Technician- TS/SCI with Poly RequiredJob Title - CNOC Tier II Network Technician- TS/SCI with Poly Required

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Description Job Description: The Digital Modernization Sector at Leidos is seeking a CNOC Tier II Technician to support the customer's computer data communications systems, providing network event management and incident troubleshooting. Technicians provide additional support by ensuring network devices meet baseline configurations, software, and network performance standards. Technicians will make extensive use of Microfocus tools, ServiceNow, and knowledge of the various levels of the Open Sy

Technical Operations Engineer Senior (TS/SCI with Poly Required)Job Title - Technical Operations Engineer Senior (TS/SCI with Poly Required)

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

•

Chantilly, Virginia, USA

Full-time

Technical Operations Engineer Senior (Systems Engineer, TS/SCI with Polygraph Required) Deliver simple solutions to complex problems as a Systems Engineer Senior at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you'll make the end user's experience your priority and we'll make your career growth ours. At GDIT, people are our differentiator. As a Technical Operations Engineer Senior you will help ensure toda

Full Stack Java Developer - TS/SCI with PolyJob Title - Full Stack Java Developer - TS/SCI with Poly

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

•

Chantilly, Virginia, USA

Full-time

Deliver simple solutions to complex problems as a FULL STACK JAVA DEVELOPER Expert at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you'll make the end user's experience your priority and we'll make your career growth ours. At GDIT, people are our differentiator. As a FULL STACK JAVA DEVELOPER Expert you will help ensure today is safe and tomorrow is smarter. Our work depends on Software Developer Expert joi

Cyber Security Anlst Adv (TS/SCI with Poly Required)Job Title - Cyber Security Anlst Adv (TS/SCI with Poly Required)

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

•

Chantilly, Virginia, USA

Full-time

Cyber Security Analyst Advisor Own your career as a Cyber Security Analyst Advisor at GDIT. Here, you'll have the opportunity to build strong lines of cyber defense using cutting-edge technologies. Your work in cyber security at GDIT will have an impact on securing our clients' missions and ensuring we anticipate the threats of tomorrow. At GDIT, people are our differentiator. As a Cyber Security Analyst Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on Cy

Master Scheduler - TS/SCI with CI PolyJob Title - Master Scheduler - TS/SCI with CI Poly

KBRCompany Name - KBR

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Chantilly, Virginia, USA

Full-time

Title: Master Scheduler - TS/SCI with CI Poly Ensures the development and completion of job progress milestones through scheduling. Coordinates with procurement and material mangers as well as engineering work group leads pertaining to essential. items of supply. Provides priorities for projects to guarantee completion. Contributes to forecasts and disbursements by performing schedule analysis. Under general direction, is accountable for the performance and results of a related discipline or s

Sr. Network Optimization Engineer - TS/SCI with Poly RequiredJob Title - Sr. Network Optimization Engineer - TS/SCI with Poly Required

LeidosCompany Name - Leidos

•

Chantilly, Virginia, USA

Full-time

Description The Digital Modernization Sector at Leidos is seeking a Senior Network Optimization Engineer to support the various service owners on current network configuration and future upgrades. The Sr. Network Optimization Engineer provides support to projects that involve networks, monitors/analyzes and troubleshoots multiple Wide Area Networks (WANs) and Local Area Network (LANs) to ensure traffic is optimally traversing the network, and participates in new network configurations and integ

Network Optimization Engineer - TS/SCI with Poly RequiredJob Title - Network Optimization Engineer - TS/SCI with Poly Required

LeidosCompany Name - Leidos

•

Chantilly, Virginia, USA

Full-time

Description The Digital Modernization Sector at Leidos is seeking a Network Optimization Engineer to support the various service owners on current network configuration and future upgrades. The Network Optimization Engineer provides support to projects that involve networks, monitors/analyzes and troubleshoots multiple Wide Area Networks (WANs) and Local Area Network (LANs) to ensure traffic is optimally traversing the network, and participates in new network configurations and integration into

Core Network Engineer - TS/SCI with Poly RequiredJob Title - Core Network Engineer - TS/SCI with Poly Required

LeidosCompany Name - Leidos

•

Chantilly, Virginia, USA

Full-time

Description The National Solutions Group at Leidos is seeking a Core Network Engineer to lead Network design, analysis, installation and support to network communications systems (LAN, WAN, VOIP). This position will perform a wide range of engineering duties to include network architecture, monitoring the networks, and enterprise networking. The Core Network Engineer provides technical expertise in all areas of the customer's Network, Intranet and Internet and other data communications systems o

Software Engineer Adv (TS/SCI with Poly Required)Job Title - Software Engineer Adv (TS/SCI with Poly Required)

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

•

Chantilly, Virginia, USA

Full-time

Software Engineer Advisor Deliver simple solutions to complex problems as a Software Engineer Advisor at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you'll make the end user's experience your priority and we'll make your career growth ours. At GDIT, people are our differentiator. As a Software Engineer Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on Software Enginee

ServiceNow Developer - TS/SCI with Full Scope PolyJob Title - ServiceNow Developer - TS/SCI with Full Scope Poly

Connexions Data IncCompany Name - Connexions Data Inc

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Chantilly, Virginia, USA

Contract

Hi, Would you or someone you know be interested in a ServiceNow Developer role that we have open for a client in Virginia. The details are below and I can be reached at: for more details. Start: Immediate Duration: Long-Term Location: Chantilly, VA Clearance: TS/SCI with Full Scope Poly Rate: Open Required Skills: **TS/SCI with Full Scope Poly clearance Preferred Skills: JavaScript This is the primary language for ServiceNow s Back-end scripting. If someone has experience with multiple language

Senior Java Software Engineer, TS/SCI with CI polyJob Title - Senior Java Software Engineer, TS/SCI with CI poly

Maania Consultancy ServicesCompany Name - Maania Consultancy Services

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Sterling, Virginia, USA

Full-time

Java Development Experience: In-depth knowledge and hands-on experience in Java programming language, including advanced topics such as design patterns, data structures, and algorithms Software Architecture and Design: Strong understanding of software architecture principles, ability to design scalable and maintainable solutions, and proficiency in applying architectural patterns Frameworks and Technologies: Expertise in Java frameworks like Spring, Hibernate, Java EE plus experience with relate

Principal Cyber Security Engineer (TS/SCI CI Poly)Job Title - Principal Cyber Security Engineer (TS/SCI CI Poly)

GuidePoint SecurityCompany Name - GuidePoint Security

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Chantilly, Virginia, USA

Full-time

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. An active Top Secret / SCI clearance with pol

Network Engineer (TS/SCI Full Scope Poly, CCNA)Job Title - Network Engineer (TS/SCI Full Scope Poly, CCNA)

JobotCompany Name - Jobot

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Columbia, Maryland, USA

Full-time

Network Engineer with TS/SCI Full Scope Polygraph needed for a global, industry-leading enterprise IT, Software, Cloud and Solutions firm! This Jobot Job is hosted by: Pat Befort Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $180,000 per year A bit about us: 1. We're a global firm dedicated to the growth of our employees and helping our customers take their businesses to the next level. 2. Global customer base which includes al

Software Engineer (TS/SCI - Full Scope Poly Req'd)Job Title - Software Engineer (TS/SCI - Full Scope Poly Req'd)

JobotCompany Name - Jobot

•

Fort Meade, Maryland, USA

Full-time

Join a small, but growing government contracting agency that has plentiful contracts to work on and over 40 yrs of experience being in business! This Jobot Job is hosted by: Katherine Krull Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $120,000 - $220,000 per year A bit about us: Join a small, but growing government contracting agency that has plentiful contracts to work on and over 40 yrs of experience being in business! Job Title: Soft

Sr. System Engineer (TS/SCI - Full Scope Poly Req'd)Job Title - Sr. System Engineer (TS/SCI - Full Scope Poly Req'd)

JobotCompany Name - Jobot

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Fort Meade, Maryland, USA

Full-time

Principal Cyber Security Engineer (TS/SCI CI Poly)Job Title - Principal Cyber Security Engineer (TS/SCI CI Poly)

GuidePoint SecurityCompany Name - GuidePoint Security

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Chantilly, Virginia, USA

Full-time

Cloud Engineer (TS/SCI w/ Poly)Job Title - Cloud Engineer (TS/SCI w/ Poly)

SPARTA, Inc. dba Cobham Analytic SolutionsCompany Name - SPARTA, Inc. dba Cobham Analytic Solutions

•

Annapolis Junction, Maryland, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with intelligent, diverse people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: As a Cloud Engineer at Parsons, you will work with software development tea