TCP/IP Jobs in District of Columbia

41 - 60 of 395 Jobs

Software Developer with Mobile Exploit Experience with iOS/AndroidJob Title - Software Developer with Mobile Exploit Experience with iOS/Android

Parsons Services CompanyCompany Name - Parsons Services Company

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Chantilly, 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 exceptional 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: Developers are you looking to upgrade your clearance and increase your marketability

Lead CNO Software DeveloperJob Title - Lead CNO Software Developer

ManTechCompany Name - ManTech

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Maryland, USA

Full-time

ManTech is seeking a motivated, career and customer oriented Lead CNO Developer to join our team in Hanover, MD. Responsibilities include, but are not limited to: Design and develop new hardware or software based CNO capabilities.Independently contribute to the designing, developing, documenting, testing, and debugging of applications software and systems.Apply senior level knowledge of security concepts and networks.Provide guidance to other CNO developers on the team.Ensure software standards

Senior Network EngineerJob Title - Senior Network Engineer

LeidosCompany Name - Leidos

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Laurel, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Senior Network Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vestin

Cybersecurity Network AnalystJob Title - Cybersecurity Network Analyst

ManTechCompany Name - ManTech

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Fort Meade, Maryland, USA

Full-time

ManTech seeks an experienced and passionate, career and customer-oriented Cybersecurity Network Analyst to join our team in Fort Meade, MD. The Cybersecurity Network Analyst (CNA) performs systems and data threat analysis and enterprise-wide monitoring of Government systems and networks for insider threats. Performs baseline audits of usage of all Agency automated information systems and provides feedback in the form of written and oral reports and metrics. Responsibilities include but are not

Cybersecurity Network AnalystJob Title - Cybersecurity Network Analyst

ManTechCompany Name - ManTech

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Fort Meade, Maryland, USA

Full-time

Windows Systems Administrator - TS/SCI w/ PolyJob Title - Windows Systems Administrator - TS/SCI w/ Poly

Parsons Services CompanyCompany Name - Parsons Services Company

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McLean, 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 exceptional 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 Systems Administrator to join our team! In this sp

Principal Cyber Security EngineerJob Title - Principal Cyber Security Engineer

ManTechCompany Name - ManTech

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Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Principal Cyber Security Engineer to join our team in Chantilly, VA. Responsibilities include but are not limited to:Engineer, design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to migrate, deploy, improve, and maintain C2C services. Comply-to-Connect support is comprised of managing and maintaining the appliances, applications, servers, and supporting infrastructure on unclassified and classified environme

Senior Infrastructure and Systems AdministratorJob Title - Senior Infrastructure and Systems Administrator

PeratonCompany Name - Peraton

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College Park, Maryland, USA

Full-time

Responsibilities This position is an integral member of the Peraton Labs Network Systems and Cyber Mission Sector team supporting a customer site in College Park and Laurel, MD. Primarily location is College Park with the option for 1-2 days a week in Laurel. Responsibilities may include: Implement, maintain, and enhance complex and diverse research infrastructure systems and their appropriate security posture.Perform Linux and Microsoft Windows system administration tasks.Windows and Linux se

Network Security AnalystJob Title - Network Security Analyst

Cymertek CorporationCompany Name - Cymertek Corporation

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Reston, Virginia, USA

Full-time

Network Security Analyst LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a detail-oriented and proactive Network Security Analyst to join our cybersecurity team. In this role, you will monitor, analyze, and protect the organization's network infrastructure against potential threats and vulnerabilities. You will be responsible for identifying security risks, responding to incidents, and implementing m

Analyst-Digital Network TS/SCI W/POLYJob Title - Analyst-Digital Network TS/SCI W/POLY

Parsons Services CompanyCompany Name - Parsons Services Company

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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 exceptional 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 multiple Digital Network Analyst's to join our growing team.

Linux Systems AdministratorJob Title - Linux Systems Administrator

PeratonCompany Name - Peraton

•

College Park, Maryland, USA

Full-time

Responsibilities This position is an integral member of the Peraton Labs Network Systems and Cyber Mission Sector team supporting a customer site in College Park and Laurel, MD. Primarily location is College Park with the option for 1-2 days a week in Laurel. Responsibilities may include: Implement, maintain, and enhance complex and diverse research infrastructure systems and their appropriate security posturePerform Linux and Microsoft Windows system administration tasksWindows and Linux serv

Cybersecurity Fusion Analyst - Weekend Day ShiftJob Title - Cybersecurity Fusion Analyst - Weekend Day Shift

LeidosCompany Name - Leidos

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Odenton, Maryland, USA

Full-time

Leidos is seeking a Cyber Fusion Analyst to join our team in Ft Meade, MD. This position works WEEKEND DAY SHIFT, Friday-Sunday 0420-1740 (4:20am - 5:40pm) This position will support GSM-O II Task Number 07 (TN07), which provides support to Joint Force Headquarters-DoD Information Network (JFHQ-DODIN). JFHQ-DODIN provides network operations and defensive cyber operations support to the United States Cyber Command in support of the DoD. The selected candidate shall provide analysis that provides

Cybersecurity Fusion Analyst - Weekday Night ShiftJob Title - Cybersecurity Fusion Analyst - Weekday Night Shift

LeidosCompany Name - Leidos

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Odenton, Maryland, USA

Full-time

Leidos is seeking a Cyber Fusion Analyst to join our team in Ft Meade, MD. This position works WEEKDAY NIGHT SHIFT, Monday-Thursday 2100-0700 (9:00pm - 7:00am) This position will support GSM-O II Task Number 07 (TN07), which provides support to Joint Force Headquarters-DoD Information Network (JFHQ-DODIN). JFHQ-DODIN provides network operations and defensive cyber operations support to the United States Cyber Command in support of the DoD. The selected candidate shall provide analysis that prov

Principal Cyber Security EngineerJob Title - Principal Cyber Security Engineer

ManTechCompany Name - ManTech

•

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Principal Cyber Security Engineer to join our team in Chantilly, VA. Responsibilities include but are not limited to: Engineer, design, implement, integrate, and sustain Comply-to-Connect (C2C) deployment support to migrate, deploy, improve, and maintain C2C services. Comply-to-Connect support is comprised of managing and maintaining the appliances, applications, servers, and supporting infrastructure on unclassified and classified environm

LEvel 1 Desktop SupportJob Title - LEvel 1 Desktop Support

Apex SystemsCompany Name - Apex Systems

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Tysons, Virginia, USA

Full-time

Job#: 2066849 Job Description: Job Title: Level 1 Desktop Support Location: Fully Onsite in Tysons, VA Summary The primary purpose of this job is to ensure that IT customers receive exceptional service and technical support to assist the team to ensure those endpoint devices are properly configured, deployed and maintained. Essential Functions Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. This is not intended to be an all-i

Senior Cryptographic Software EngineerJob Title - Senior Cryptographic Software Engineer

ManTechCompany Name - ManTech

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Linthicum Heights, Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior Cryptographic Software Engineer to join our team in Linthicum Heights, MD. This is a full time position with 5 days being onsite.This role is vital for ensuring the confidentiality, integrity, and availability of systems within secure environments. Responsibilities include but are not limited to: Implement and integrate cryptographic principles, including symmetric and asymmetric encryption algorithms (e.g., AES, RSA, ECC), into s

Senior Cryptographic Software EngineerJob Title - Senior Cryptographic Software Engineer

ManTechCompany Name - ManTech

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Linthicum Heights, Maryland, USA

Full-time

Senior Cryptographic Software EngineerJob Title - Senior Cryptographic Software Engineer

ManTechCompany Name - ManTech

•

Linthicum Heights, Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior Cryptographic Software Engineer to join our team in Linthicum Heights, MD. This is a full time position with 5 days being onsite. This role is vital for ensuring the confidentiality, integrity, and availability of systems within secure environments. Responsibilities include but are not limited to: Implement and integrate cryptographic principles, including symmetric and asymmetric encryption algorithms (e.g., AES, RSA, ECC), into s

Senior Cyber Network EngineerJob Title - Senior Cyber Network Engineer

ManTechCompany Name - ManTech

•

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior Cyber Network Engineer to join our team in Chantilly, Virginia. As a Sr. Cyber Network Engineer, you will be responsible for expanding network modeling of various vendor network devices, such as routers, switches, load balancers and firewalls as well as virtual network devices and cloud environments. Research various network devices' features affecting "access" and create a proposal for modeling such features in RedSeal. As such,

Network Engineer 3Job Title - Network Engineer 3

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Maryland, USA

Full-time

Job Description This position may be eligible for a $25K sign on bonus for external hires! What We're Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. You'll develop innovative offensive cyber capabilities that help protect the nation and the world. Cyber Lockheed Martin Who we are: Ready to make a real impact in the world of cybersecurity? Join Lockheed Martin Cyber &