Systems Administrator - TS/SCI POLY Jobs in Herndon, VA

21 - 40 of 183 Jobs

Sr. Network Engineer (CAN/LAN): TS/SCI with Poly RequiredJob Title - Sr. Network Engineer (CAN/LAN): TS/SCI with Poly Required

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Description Leidos has an opening for a Network Engineer (Campus Area Network/Local Area Network (CAN/LAN)) to support global enterprise networks. The CAN/LAN service network architecture provides solutions for modernizing network components while supporting service delivery for requirements in a focused operational enterprise. Our team is completely replacing a global enterprise network while providing design, engineering, and transition for a wide range of network requirements. This is a uniqu

Jr. Core Network Engineer- TS/SCI with Poly RequiredJob Title - Jr. 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)

Boundary Protection Engineer - TS/SCI with Poly RequiredJob Title - Boundary Protection 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 Boundary Protection Engineer to support various wide area networks (WANs) and local area networks (LANs). This position will provide boundary protection to an enterprise level infrastructure across multiple classifications and act as subject matter experts in boundary technologies across multiple vendors. The job duties of the Boundary Protection Engineer are as follows: Maintain the security and networking of enterprise boundar

Security Support Specialist - TS/SCI w/PolyJob Title - Security Support Specialist - TS/SCI w/Poly

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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McLean, Virginia, USA

Full-time

HOW A SECURITY SUPPORT SPECIALIST WILL MAKE AN IMPACT Assist with Personnel Security processing; submission of paperwork, monitoring clearance processing status; outreach with USG security reps from other Agencies and companies as necessary.With Government direction, prepare and deliver security indoctrinations and briefings on all security procedures and topics.With Government direction, develop security awareness materials.Conduct and prepare security briefings, program indoctrination/debriefs

Data Engineer (Python Developer) Jr.-Mid Level TS/SCI with Poly REQUIREDJob Title - Data Engineer (Python Developer) Jr.-Mid Level TS/SCI with Poly REQUIRED

CGI Group, Inc.Company Name - CGI Group, Inc.

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Chantilly, Virginia, USA

Full-time

Data Engineer (Python Developer) Jr.-Mid Level TS/SCI with Poly REQUIRED Position Description CGI federal is seeking a talented Data Engineer to join our team within our Intel Community. You will be responsible for designing and building data pipelines using Python and AWS cloud infrastructure. This role requires a strong understanding of software development and data engineering principles and the ability to work effectively with both technical and non-technical stakeholders. CGI Federal is loo

Staffing Manager - TS/SCI w/PolyJob Title - Staffing Manager - TS/SCI w/Poly

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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McLean, Virginia, USA

Full-time

Staffing Manager Seize your opportunity to make a personal impact as a Staffing Manager supporting our government customer. At GDIT, we believe that people are our greatest asset. As a Staffing Manager, you will work closely with the Program Management Office to ensure the safety of today and the intelligence of tomorrow. Your role will involve placing the most qualified and talented individuals in support of the customer's mission. Join us today to make meaningful contributions to challenging

Space Sr. Principal Network Engineer (Active TS/SCI and CI Poly Required)Job Title - Space Sr. Principal Network Engineer (Active TS/SCI and CI Poly Required)

Northrop GrummanCompany Name - Northrop Grumman

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Fairfax, Virginia, USA

Full-time

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to

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

WIDS Engineer TS/SCI w/PolyJob Title - WIDS Engineer TS/SCI w/Poly

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Chantilly, Virginia, USA

Full-time

As a Signals Engineer you will conduct active monitoring and response to wireless intrusion detection systems, in-place monitoring systems, and operating hand-held equipment. a. Electrical Engineering experience. b. Experience conducting site surveys and inspections to ensure compliance with ICD 705, ICD 702, and other applicable regulations. c. Experience conducting ad hoc testing and preparing Testing Technical reports with photos and descriptions of any anomalies, concerns, or discoveries. d

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

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

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Tysons, 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

Data Engineer Senior (TS/SCI with Poly required)Job Title - Data Engineer Senior (TS/SCI with Poly required)

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Tysons, Virginia, USA

Full-time

Data Engineer Senior Deliver insights to help our clients turn data into action as a Data Engineer Senior at GDIT. Your work will provide transformative solutions to our clients' big-data obstacles and help advance the mission. Here, you can make a meaningful impact on our clients' mission and on your career. At GDIT, people are our differentiator. As a Data Engineer Senior you will help ensure today is safe and tomorrow is smarter. Our work depends on Data Engineer Senior joining our team to

Data Engineer Advisor (TS/SCI with Poly required)Job Title - Data Engineer Advisor (TS/SCI with Poly required)

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

•

Tysons, Virginia, USA

Full-time

Data Engineer Advisor Deliver insights to help our clients turn data into action as a Data Engineer Advisor at GDIT. Your work will provide transformative solutions to our clients' big-data obstacles and help advance the mission. Here, you can make a meaningful impact on our clients' mission and on your career. At GDIT, people are our differentiator. As a Data Engineer Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on Data Engineer Advisor joining our team

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

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

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

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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

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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

Tableau Analyst - TS/SCI PolyJob Title - Tableau Analyst - TS/SCI Poly

KBRCompany Name - KBR

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Reston, Virginia, USA

Full-time

Title: Tableau Analyst - TS/SCI Poly Applicants must possess an active TS/SCI with polygraph in order to qualify. This is a contingency hire for a full-time position supporting a government agency in Reston, VA. Selected applicants will be responsible for leading the creation and maintenance of Tableau dashboards to support the mission information technology, infrastructure, and program planning for all agency development and O&M activities. Duties will include: Develop dashboards in Tablea

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