network Jobs in District of Columbia

421 - 440 of 2,867 Jobs

Computer TechnicianJob Title - Computer Technician

Onelife FitnessCompany Name - Onelife Fitness

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McLean, Virginia, USA

Full-time

Job DescriptionSummary Objective: \nThe Computer Technician supports and maintains in-house computer systems, phones, cameras, networks, and peripherals. This includes installing, diagnosing, repairing, maintaining, and upgrading all hardware and equipment while ensuring optimal workstation performance. The person will also troubleshoot problem areas in a timely and accurate fashion, and provide end user training and assistance where required. \nEssential Functions: \n\nDeliver the Ultimate Fitn

Strategic Planning AnalystJob Title - Strategic Planning Analyst

Decisionpoint CorporationCompany Name - Decisionpoint Corporation

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Fort Meade, Maryland, USA

Full-time

Overview DecisionPoint Corporation is seeking a Strategic Planning Analyst to join our team on an upcoming Defense Information Systems Agency (DISA) J-3/5/7 Operations and Strategic Support contract based at DISA Headquarters, Fort Meade, MD and MacDill AFB, FL, with flexible telework options. This opportunity involves supporting DISA's J-3/5/7 Directorate, which directs and synchronizes the DISA Network (DISN) to enable Joint Cyberspace Operations. The contractor will contribute to operational

OT Systems Engineer - Senior LevelJob Title - OT Systems Engineer - Senior Level

The Squires Group, IncCompany Name - The Squires Group, Inc

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Springfield, Virginia, USA

Full-time

Overview Our client, a leader in the natural gas and energy infrastructure space, is seeking an OT Network & Virtual Infrastructure Engineer for a direct hire opportunity in Springfield, VA. This highly technical position plays a critical role in maintaining the reliability, security, and performance of the operational technology (OT) environment that supports the safe delivery of natural gas. This role requires participation in a 24/7 on-call rotation to support critical infrastructure operatio

Senior Systems EngineerJob Title - Senior Systems Engineer

Cayuse Holdings, LLCCompany Name - Cayuse Holdings, LLC

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Washington, District of Columbia, USA

Full-time

Overview The Work The Senior Systems Engineer is responsible for supervising, coordinating, designing, developing, and performing additions and changes to network hardware, infrastructure server environments, operating systems, and attached devices. This includes investigation, analysis, recommendation, configuration, installation, and testing of new network hardware and software. The Systems Engineer provides direct support in the day-to-day operations of network hardware and operating systems,

HVAC Service TechJob Title - HVAC Service Tech

ARS-Rescue RooterCompany Name - ARS-Rescue Rooter

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Gaithersburg, Maryland, USA

Full-time

Job DescriptionCompany Name: ARS-Rescue Rooter Overview: Pay: $25 - $35 per hour plus commission Earning potential over $100K/year based on performance Sign-on Bonus: $1800 for Apprentice Licensed HVAC Techs / Lead Installers$6000 for Journeyman Licensed HVAC Techs / Lead Installers$8000 for Master Licensed HVAC Techs / Lead InstallersFull-time, year-round work Join ARS, the nation s largest provider of residential HVAC, plumbing, and electrical services with 7,000+ team members and over 45 yea

Principal Information Systems Security Engineer (ISSE)Job Title - Principal Information Systems Security Engineer (ISSE)

LeidosCompany Name - Leidos

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Bethesda, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for Principal Information Systems Security Engineer (ISSE) 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% compa

OSP EngineerJob Title - OSP Engineer

Judge Group, Inc.Company Name - Judge Group, Inc.

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Reston, Virginia, USA

Contract

Location: Reston, VA Salary: Depends on Experience Description: Our client is currently seeking a OSP Engineer [ W2 Contract ] This job will have the following responsibilities: Develop and maintain project schedules and calendars with the input from assigned OSP engineers Facilitate team meetings, providing meeting minutes and action items where needed Build strong communication channels with internal stakeholders in various departments: Sales, OSP Engineering (In-Franchise and Out of Fra

Technical Collections Engineer/Analyst_Jr. LevelJob Title - Technical Collections Engineer/Analyst_Jr. Level

NightwingCompany Name - Nightwing

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Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Live Event Support TechnicianJob Title - Live Event Support Technician

Elite TechnicalCompany Name - Elite Technical

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Washington, District of Columbia, USA

Part-time

Live Event Support Technician Elite Technical is seeking candidates to support our customer, a major Washington DC arena, with Live Event IT and Broadcasting support. This position will be averaging 20 hours per week (per live event scheduling) and will mostly take place in the evenings and weekends. The Event Support Technician plays a key role in supporting all live events at our customer-s arena/facilities by delivering real-time technical assistance and ensuring the reliability of computer s

Database AdministratorJob Title - Database Administrator

TalTeamCompany Name - TalTeam

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Suitland-Silver Hill, Maryland, USA

Contract

The client team works directly with the client on integrated teams involving client employees, other contractors, and government staff. So, a successful candidate must possess the following: Willing and able to proactively communicate with client and fellow team members Willing and able to work independently and proactively solicit feedback and support from team members as needed Must be a team player able to support any aspect of the project as needed to ensure project success Primary duties: H

Information Systems Security Officer (ISSO)Job Title - Information Systems Security Officer (ISSO)

Navigant ConsultingCompany Name - Navigant Consulting

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Springfield, Virginia, USA

Full-time

Job Family: IT Cyber Security Travel Required: None Clearance Required: Active Top Secret SCI (TS/SCI) What You Will Do: The ISSO will support a large IC client Security & Infrastructure Office with information and data security procedures and processes. Regular duties will include: Operate within cleared environments to perform Information Assurance specific activities for customer needs and timelines.Perform assessments of systems and networks within the networking environment and identify

Cloud Architect - Secret Clearance RequiredJob Title - Cloud Architect - Secret Clearance Required

Akima, LLCCompany Name - Akima, LLC

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Washington, District of Columbia, USA

Full-time

The Cloud Architect Lead will provide leadership and technical expertise to support ARI's day-to-day applications systems administration, maintenance, development, and Service Desk support. This role ensures continuous access and functionality of business-critical applications used by HQMC personnel at Marine Corps Bases and Stations worldwide. The Cloud Architect Lead will oversee infrastructure tasks, providing technical guidance on enterprise management including security, compliance, and sup

Senior Communications/Signal Requirements PlannerJob Title - Senior Communications/Signal Requirements Planner

Decisionpoint CorporationCompany Name - Decisionpoint Corporation

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Fort Meade, Maryland, USA

Full-time

Overview DecisionPoint Corporation is seeking a Senior Communications/Signal Requirements Planner to join our team on an upcoming Defense Information Systems Agency (DISA) J-3/5/7 Operations and Strategic Support contract based at DISA Headquarters, Fort Meade, MD and MacDill AFB, FL, with flexible telework options. This opportunity involves supporting DISA's J-3/5/7 Directorate, which directs and synchronizes the DISA Network (DISN) to enable Joint Cyberspace Operations. The contractor will con

HVAC Service Tech - Waldorf and surrounding areasJob Title - HVAC Service Tech - Waldorf and surrounding areas

ARS-Rescue RooterCompany Name - ARS-Rescue Rooter

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Waldorf, Maryland, USA

Full-time

ACAS Systems AdministratorJob Title - ACAS Systems Administrator

LeidosCompany Name - Leidos

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Adelphi, Maryland, USA

Full-time

The Leidos Digital Modernization group has a career opportunity for a ACAS Systems Administrator. The ACAS (Assured Compliance Assessment Solution) position involves managing and maintaining the ACAS system, which is a vulnerability assessment and security auditing tool used by many organizations, particularly within the Department of Defense. Their role involves ensuring the system is functioning optimally, analyzing scan results, and collaborating with other teams to remediate identified vulne

ACAS Systems AdministratorJob Title - ACAS Systems Administrator

LeidosCompany Name - Leidos

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Adelphi, Maryland, USA

Full-time

Description The Leidos Digital Modernization group has a career opportunity for a ACAS Systems Administrator . The ACAS (Assured Compliance Assessment Solution) position involves managing and maintaining the ACAS system, which is a vulnerability assessment and security auditing tool used by many organizations, particularly within the Department of Defense. Their role involves ensuring the system is functioning optimally, analyzing scan results, and collaborating with other teams to remediate id

Strategic Communications SpecialistJob Title - Strategic Communications Specialist

Decisionpoint CorporationCompany Name - Decisionpoint Corporation

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Fort Meade, Maryland, USA

Full-time

Overview DecisionPoint Corporation is seeking a Strategic Communications Specialist to join our team on an upcoming Defense Information Systems Agency (DISA) J-3/5/7 Operations and Strategic Support contract based at DISA Headquarters, Fort Meade, MD and MacDill AFB, FL, with flexible telework options. This opportunity involves supporting DISA's J-3/5/7 Directorate, which directs and synchronizes the DISA Network (DISN) to enable Joint Cyberspace Operations. The contractor will contribute to ope

Security EngineerJob Title - Security Engineer

LeidosCompany Name - Leidos

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Alexandria, Virginia, USA

Full-time

Leidos is seeking a Security Engineer to support the execution of strategic, operational, and organizational PPSM objectives. This position can be based out of any of our three locations - Alexandria, VA, Fort Meade, MD, or Chambersburg, PA. The position is primarily on-site, but partial telework may be available at the discretion of our customer and program management. Responsibilities: Ensure compliance with DoD-approved standards, architectures, and guidelines (e.g., DISN) and conduct qualit

Intrusion Detection Team Shift LeadJob Title - Intrusion Detection Team Shift Lead

ALTA IT ServicesCompany Name - ALTA IT Services

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Washington, District of Columbia, USA

Full-time

Intrusion Detection Team Shift Lead 2nd shift - 3pm - 11:30pm Washington, DC - onsite Must be able to obtain Public Trust clearance Responsibilities: Collaborates with intrusion analysts to identify, report on, and coordinate remediation of cyber threats to the client Provides timely and actionable sanitized intelligence to cyber incident response professionals Leverages technical knowledge of computer systems and networks with cyber threat information to assess the client's security posture C

Cloud IT Systems EngineerJob Title - Cloud IT Systems Engineer

SAICCompany Name - SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2507334 Location: CHANTILLY, VA, US Date Posted: 2025-08-07 Category: Engineering and Sciences Subcategory: Sys Integration Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description Join a winning team!! SAIC's Space and Intelligence Business Group is currently hiring to advance space capabilities supporting our Department of Defense (DOD)