Senior Network Administrator
SYSARC INCC
SysArc, a fast-growing IT Managed Service Provider in the DC area, is seeking a Network Administrator/Engineer to join our team. We support multiple client environments and maintain a mature cybersecurity practice with DFARS/NIST alignment. The ideal candidate has 3–5 years' experience administering production networks and Windows Server environments in MSP settings, strong documentation discipline, and a collaborative, client‑facing mindset to drive stability, security, and scalability. #J-18808-Ljbffr
- Arena Technical Resources, LLC (ATR) is seeking a Network Administrator to support a federal client in defense of homeland security. You will implement and maintain network infrastructure, troubleshoot complex issues, and ensure performance, availability, and security....Senior
- Maximus is seeking a Network Administrator to support a federal client with mission-critical systems at our Annapolis Junction, MD location. You will manage and secure the network, troubleshoot complex issues, and ensure performance and reliability of infrastructure. The...Senior
- Patriot, LLC seeks an experienced Network Administrator to join our mission-critical on-site team in Annapolis Junction. The role requires an Active Secret clearance and US citizenship, with 7+ years in network administration and 5+ years in configuration and monitoring...Senior
- M.C. Dean in Tysons, Virginia, seeks a Network Administrator 3 to join the Security and Electronic Systems (SES) unit. You will design, implement, operate, and maintain complex networks to meet stakeholder needs, standards, and performance requirements. This role requires...Senior
$99.3k - $208.6k
Senior Network Administrator at CACI International Inc Location: Aberdeen Proving Grounds, MD Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: None Type of...SeniorFull timeImmediate startFlexible hours$125k - $240k
...have experience with utilities used to create and configure network connections in Linux OS. Must have experience... ...respond to hardware and software incidents and work with senior system administrators, at times remotely from other locations. Other responsibilities...SeniorFor subcontractorLocal areaRemote workFlexible hoursNight shift$60 - $75 per hour
...growth and the deployment of new hardware, software, and applications. To support this growth, the organization is seeking a Senior Network Administrator to join its operations team and support large-scale deployments and production environments.This individual will play a...SeniorPermanent employmentContract workTemporary workWork at officeRemote workNight shift- ...is seeking a System Admin to join our intel team in the Baltimore area. The role supports a large, distributed network and requires strong system administration and troubleshooting skills to deliver timely, reliable IT services. The candidate should have experience with...Senior
- Independent Software is seeking a Protocol Analyst, Level 3 to perform advanced telecommunications and network protocol analysis in support of mission-critical operations. You will analyze network traffic, protocols, and telecommunications infrastructure to identify characteristics...Senior
$99.3k - $208.6k
A leading defense contractor in Maryland is looking for a Senior Network Administrator to support network and database administration for the DoD. This hybrid role requires an active DoD Secret clearance, extensive experience with Cisco devices, and a Bachelor's degree...SeniorFor contractors$125k - $240k
Navstar Inc. in Maryland seeks an experienced Systems Administrator with TS/SCI clearance. This role requires extensive Linux experience, including installation, update, and security compliance. The ideal candidate must handle IT customer service and technical troubleshooting...Senior$59k - $79.6k
...The NOC Network Administrator, Junior supports day-to-day operation of systems and core services within a network operations center to help ensure... ...routine maintenance activities under the guidance of senior administrators. Working in a fast-paced federal IT environment...Contract workWork at officeShift workNight shift$65.4k - $82.4k
...The NOC Engineer, Junior monitors and supports enterprise network infrastructure from a network operations center to help maintain high... ..., performing initial troubleshooting, and escalating issues to senior engineers when necessary. Working within a structured 24x7...Contract workWork at officeShift workNight shift- ...The NOC Network Administrator, Mid maintains and administers servers, core services, and supporting tools within a network operations center to ensure reliable, highly available network and system operations for mission‑critical services. The role monitors system and application...Contract workWork at officeNight shift
- Itezz Inc. is seeking a Network Security Boundary NSSA professional in the Maryland area to implement, troubleshoot, and maintain boundary infrastructure including firewalls, VPNs, web proxies, and load balancers. The role requires TS/SCI clearance and DoD 8570 IAT Level...Senior
- Itezz Inc. seeks an NSSA Operations Lead to manage Network Security Boundary infrastructure, ensuring high-availability across federal networks. You will guide Tier 1-2 support, troubleshoot complex boundary devices, and coordinate with agency management on issue resolution...Senior
- ...Maximus is seeking a Network Administrator to provide expertise to a federal client in support of their mission-critical systems in defense of our Homeland. As a Network Admin, you will implement and maintain our organization's network infrastructure. Your role will involve...
- ...onsite at various locations in Maryland. Make a difference. Join our team by applying today! Responsibilities: The Network Administrator performs a variety of network management functions related to the operation, performance, or availability of data...Full timeTemporary workFlexible hours
$90k - $100k
...Network Administrator Location: Annapolis Junction, MD Schedule: Full-time | Onsite Clearance: Active Secret clearance required Salary Range: $90,000-$100,000 annually The Opportunity We are hiring an experienced Network Administrator to support...Full timeContract workWork at office$90.64k - $135.96k
...our Security and Electronic Systems (SES) business unit as a Network Administrator 2 . As part of the SES Strategic Business Unit you will be... ...tuition reimbursement. Open and transparent communication with senior leadership and local office management. Benefits Package A...Work at officeLocal areaFlexible hours- Tharros is seeking Tactical Network and Computer Systems Administrator to install, configure, and maintain weapons systems airborne and air-to-ground data communications networks, operating systems, and physical and virtual servers supporting NAWCAD Cyber Warfare Division...
- Network System Administrator LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a dedicated and detail-oriented Network Systems Administrator to join our team and oversee...Temporary workFor contractorsImmediate startFlexible hours
$99k - $106k
Responsibilities & Qualifications The Junior Network Administrator, Installation, is expected to be able to accomplish the following: Designs, installs, maintains and coordinates the use of network systems. Evaluates hardware and software and peripheral equipment for...Contract workShift work$104.24k - $156.36k
...engineering, and cybersecurity industries. We are seeking a Network Administrator 3 to join our Security and Electronic Systems (SES) business... ...tuition reimbursement. Open and transparent communication with senior leadership as well as local office management. We offer an...Work at officeLocal area- Job Title: Network Administrator Job Location: Annapolis Junction, MD Eligibility/Clearance: Active Secret Job Description: Seeking a Network Administrator to provide expertise to a federal client in support of their mission critical systems in defense of our Homeland....Contract workWork at office
$90k
Description & Requirements Maximus is seeking a Network Administrator to provide expertise to a federal client in support of their mission critical... ...), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment....Minimum wageContract workTemporary workWork experience placementWork at office- Cymertek Corporation seeks a Network Systems Administrator to oversee design, implementation, and maintenance of our network and system infrastructure at Annapolis Junction, MD. You will ensure reliability, security, and efficiency of network operations and system performance...
- Patriot, LLC seeks an experience Network Administrator to join our mission essential on-site team in Annapolis Junction. Requirements Active Secret clearance. Due to contract requirements, only US Citizens can be considered. Candidates with dual citizenship cannot be...Contract workTemporary workFor contractorsRemote work
- Network Administrator LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a skilled and proactive Network Administrator to manage and support our organization’s network...Temporary workFor contractorsImmediate startFlexible hours
$100k
Maximus is hiring a Network Administrator. Maximus is seeking a Network Administrator to provide expertise to a federal client in support of... ...), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. Annual...Minimum wageContract workTemporary workWork experience placement
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