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IT Network and Security Administrator - New York, NY

Pivotal Solutions Inc

New York, New York, USA

Full-time

Position Overview: The Network and Security Administrator will assist in completing networking projects, ensure network security, and assisting in various projects. Reports to: Executive Director of Information Technology Responsibilities and Duties: Manage and Maintain Network Services Install, configuring and maintaining network infrastructureMonitor and troubleshoot network performanceManage SDWAN across multiple locationsManage branch VPN connectivity across 30 sitesManage Wireless Infrastr

Sr. Network Engineer

ACL Digital

Atlanta, Georgia, USA

Full-time

Responsibilities Solid understanding of working in a global comprehensive enterprise WAN/LAN networking environment. Migration of network monitoring telemetry to a new solution, including maintaining current capabilities and expanding on new capabilities. Configuring data collection and monitoring of Network devices in central and remote facilities inclusive of corporate headquarters, Datacenters and Colos, international call centers, airport locations, and regional offices. Monitoring tool admi

Linux Systems Administrator

Leidos

Pearl City, Hawaii, USA

Full-time

Leidos is seeking a candidate to fill a Linux System Administrator position supporting DISA's GSM-O II contract at Ford Island, Hawaii. The candidate will maintain the smooth operation of multi-user computer systems running Redhat Linux but also includes Windows Server on a global network management system. Working with server farms as well as working with systems in a cloud environment. Provides support on a M-F business hours schedule, also responsible for on-call, extended hour, and weekend s

Desktop Support Analyst

Robert Half

Chicago, Illinois, USA

Full-time

Description We are seeking a proficient Desktop Support Analyst to join our team in Chicago, Illinois, 60602, United States. As a Desktop Support Analyst, you will be providing hands-on, on-site support at our building, handling a variety of IT-related tasks. You will also be supporting a hybrid work model, swiftly adapting to new systems, and managing high turnover and onboarding/offboarding processes. This position offers a contract to permanent employment opportunity. Responsibilities Handle

Network Administrator

Federal IT Consulting

Texarkana, Texas, USA

Contract

FEDITC, LLC is a fast-growing business supporting DoD and other intelligence agencies worldwide. FEDITC develops mission critical national security systems throughout the world directly supporting the Warfighter, DoD Leadership, & the country. We are proud & honored to provide these services. Overview of position:FEDITC is seeking a Network Administrator to work in the Texarkana, TX area. A United States Citizenship and an active Secret DoD Security Clearance is required to be considered for thi

Network Engineer - III

Apex Systems

Bedminster, New Jersey, USA

Full-time

Job#: 2074255 Job Description: Apex Systems, the Nation's 2nd largest Technical Staffing and Services Firm, has an opening for a Network Engineer with a Fortune 500 Company in Bedminster, New Jersey, Contract Position! *If you are interested in this role, please email your resume and to Network Engineer Location: Bedminster, New Jersey 07921 Length: 12+ month contract Payrate range: $50-$55 Schedule: Monday - Friday - 2 days in the office (Tue/Wed) the remaining days remote RESPONSIBLITIES:

Network Administrator II

CACI International, Inc.

Springfield, Virginia, USA

Full-time

Network Administrator II Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: The Network Administrator will provide support for implementation, troubleshooting and maintenance of IT networks. This position will provide support for IT networks including day-to-day operations, monitoring and problem resolution for all the network ar

Network Administrator/ Denver, CO(Remote ),8+ Months Contract

Suncap Technology

Remote

Contract

NETWORK ADMINISTRATOR II Location: Denver, CO ( Remote, Locals to CO Only) Duration 8+ Months II. GENERAL INFORMATION Briefly describe the purpose of the work unit. The Chief Technology Office division exists to satisfy the business needs of our customers through the development of partnerships, consulting, planning, application development and support, project management, responsiveness, and strategic thinking. Enterprise Applications delivers high-quality application development and support

Network Administrator

CACI International, Inc.

Fort Washington, Maryland, USA

Full-time

Network 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: Continental US * * * CACI has an opening for a Network Administrator to join our team at Fort Washington, MD! The Opportunity Provides on-site support for implementation, troubleshooting, and maintenance of all Information Technology (IT)systems. Manages IT system infrastructu

Information Systems Security Officer (ISSO) II

Modern Technology Solutions

Hampton, Virginia, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is searching for a Information Systems Security Officer (ISSO) II to join our team. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the be

Information Systems Security Officer (ISSO) II

Modern Technology Solutions

Beavercreek, Ohio, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is searching for a Information Systems Security Officer (ISSO) II to join our team. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the be

Information Systems Security Officer (ISSO) II

Modern Technology Solutions

Albuquerque, New Mexico, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is searching for a Information Systems Security Officer (ISSO) II to join our team. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the be

Cyber Security Engineer-Information Systems Security Officer - Senior

Modern Technology Solutions

Patterson, Ohio, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Cyber Security - Information Systems Security Officer ( ISSO) in Dayton, OH or Hanscom Air Force Base, MA. As a Information Systems Security Officer (ISSO) with MTSI you will support a customer operating out of Wright Patterson AFB Ohio or Hanscom AFB, MA. This position will require Travel up to 20%, as required by the Government. The position shall have the detailed knowledge and expertise required to manage the se

Network Systems Administrator

Cal Poly State University

Remote or San Luis Obispo, California, USA

Full-time

Job Summary Under general supervision of Infrastructure Engineering Manager, this position supports the ITS-Infrastructure Engineering group and their interface with other campus systems and services; provides network infrastructure and associated systems analysis, modification, maintenance, installation and design and interfaces with internal ITS staff and the user community on the use of these systems and infrastructure. Designs and supports enterprise-level routers, switches, firewalls, acces

Classified Network Administrator

RTX Corporation

Cambridge, Massachusetts, USA

Full-time

Date Posted: 2025-04-17 Country: United States of America Location: MA105: BBN Headquarters 10 Moulton Street , Cambridge, MA, 02138 USA Position Role Type: Onsite This position requires active and transferable Secret U.S. government security clearance RTX BBN Technologies, a subsidiary of RTX, is the research company behind many revolutionary advances that we take for granted today. BBN is where email was invented, and the first routers were implemented. Today, BBN's scientists and engineers

Network Administrator

Apex Systems

Arlington, Virginia, USA

Full-time

Job#: 2067192 Job Description: Apex Systems is seeking multiple NOC Analysts/Network Administrators to join our team for a 6 month, contract to hire position. Please see below for more details: The Digital Modernization sector is seeking a Network Operations Center (NOC) Analyst to manage the operational environment for the Compartmented Enterprise Services Office (CESO) NOC. With the CESO program, the Defense Information System Agency (DISA) is looking to transform the existing Secure Web Ser

IT Specialist II

Virginia Jobs

Staunton, Virginia, USA

Full-time

Title: IT Specialist II State Role Title: 39112 Hiring Range: commensurate based on experience Pay Band: 5 Agency: Dept Behavioral Health/Develop Location:Western State Hospital Agency Website:;br> Recruitment Type: General Public - G Job Duties Western State Hospital is seeking a full time IT Specialist II who will provide system administration and technical support for specialized network infrastructure applications and systems within Western State Hospital (WSH) and the Commonwealth Center f

Lead Network Engineer - Firewall

Swift

Manassas, Virginia, USA

Full-time

ABOUT US We're the world's leading provider of secure financial messaging services, headquartered in Belgium. We are the way the world moves value - across borders, through cities and overseas. No other organisation can address the scale, precision, pace and trust that this demands, and we're proud to support the global economy. We're unique too. We were established to find a better way for the global financial community to move value - a reliable, safe and secure approach that the community can

Network Administrator (TS/SCI with Poly Required)

Fluor

Aurora, Colorado, USA

Full-time

Job Description This position requires an active TS/SCI w CI Poly Clearance The Network Administrator has advanced knowledge within designated Information Technology (IT) area of responsibility that is applied to broad and diverse assignments and associated requirements. This role plans and coordinates activities related to the design, development, implementation and integration of IT solutions. The Network Administrator analyzes, evaluates, and recommends innovative solutions. Proficient wi

Network Administrator

Torch Technologies Inc.

Maryland, USA

Full-time

Thank you for your interest in Torch Technologies. We're an award-winning, 100% employee-owned company based in Huntsville, Alabama. Recognized as a top 100 defense company, we're dedicated to supporting our nation's military. Our guiding principle, "Lighting the Pathway of Freedom," reflects our commitment to excellence, cooperation, integrity, and reliability. As a Certified Evergreen ESOP, our dedication is to continuously develop and maintain our company's success for the next century, secur