Senior Network Administrator - MSP & Security Focus
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 SYSARC INCC
$125k - $240k
...sub-contractor on mission-focused IT programs. Our employees... ...programs focused on our National Security. Role Description Must... ...to create and configure network connections in Linux OS. Must... ...incidents and work with senior system administrators, at times remotely from other...SeniorFor subcontractorLocal areaRemote workFlexible hoursNight shift- 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
- 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
$104.24k - $156.36k
M.C. Dean, Inc is hiring a Network Administrator 3 to support the Security and Electronic Systems business unit. This role involves designing, implementing, and maintaining complex networks. Candidates must have a Bachelor’s Degree with 5+ years of experience and active...Senior$99.3k - $208.6k
...Senior Network Administrator at CACI International Inc Location: Aberdeen Proving Grounds, MD Job Category... ...of Cisco switches, routers, and security devices. Use problem solving skills to... ...to make your ambitions a reality. A focus on continuous growth. Together, we will...SeniorFull timeImmediate startFlexible hours- ...Innovative Solutions delivers mission‑focused technology solutions to the Defense... ...we have supported critical national security programs by building high-performing... ...career-oriented, and customer-focused Senior Database Administrator to join our team in Annapolis Junction...SeniorHourly payContract workWork experience placement
- Leidos is seeking a Database Administrator for its National Security Sector in Maryland. The successful candidate will focus on maintaining database integrity, security, and availability, while supporting Oracle, SQL Server, and SYBASE environments. This role involves performance...Senior
- CACI International Inc. seeks a Senior System Administrator to support the MWIII Bridge program, delivering enterprise ICAM capabilities with a focus on high availability and security. The role involves configuring Docker containers in Kubernetes, collaborating with development...Senior
- ...Solutions, LLC is actively seeking a fully cleared System Administrator 2 to join our Annapolis Junction team, supporting critical national security infrastructure for the Intelligence Community. The role focuses on implementing, troubleshooting, and maintaining IT...Senior
$60 - $75 per hour
...growth, the organization is seeking a Senior Network Administrator to join its operations team and... ...operational environment. The position will focus heavily on supporting new platform... ...ensuring network performance, reliability, security, and scalability.Position SummaryThe...SeniorPermanent employmentContract workTemporary workWork at officeRemote workNight shift- ...specializes in delivering innovative database-focused solutions. Our Senior Database Engineer will design,... ...systems, balancing performance, security, and scalability across DoD-oriented... ...requires extensive Oracle expertise, Linux administration, and Bash scripting, with Mongo...Senior
- M.C. Dean, Inc. is looking for a Network Administrator 2 in Annapolis, Maryland. The role involves planning, installation, and troubleshooting... ...offers competitive benefits and a collaborative work environment focused on innovation and engineering excellence. #J-18808-Ljbffr M....
$98.9k - $123.6k
...history.As one of the largest global security companies in the world, Northrop... ...professional development, networking with leadership, and training specifically focused on NG leadership principles, company... ...Mechanical Engineer or Senior Principal Mechanical Engineer to...SeniorFull timeWork experience placementInternshipWork at officeRelocationShift work$115k - $175k
...Company, delivers mission-focused technology solutions to the... ...supported critical national security programs by building high-performing... ..., and customer-oriented Senior Systems Administrator to join our team at... ...the client/server/storage/network devices, mobile devices, etc...SeniorHourly payContract workWork experience placement$150k - $225k
...and sub-contractor on mission-focused IT programs. Our employees... ...programs focused on our National Security. Role Description: The... ...requirements analysis, data flow, network design/implementation,... ...term requirements for database administration and design. Assisting in...SeniorTemporary workFor subcontractorLocal areaFlexible hours- 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
- 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...
$90.64k - $135.96k
...nation’s most mission‑critical facilities, secure environments, complex infrastructure,... ...Systems (SES) business unit as a Network Administrator 2 . As part of the SES Strategic Business... ...Open and transparent communication with senior leadership and local office management....Work at officeLocal areaFlexible hours$104.24k - $156.36k
...nation's most mission-critical facilities, secure environments, complex infrastructure,... ...industries. We are seeking a Network Administrator 3 to join our Security and Electronic Systems... ...Open and transparent communication with senior leadership as well as local office management...Work at officeLocal area- Adventure Technology Services is seeking a Database Administrator to maintain database integrity, security, and availability for Federal Government programs. The role requires TS/SCI with Polygraph and located in Columbia, MD, with strong skills in SQL Server, MariaDB,...Senior
- Wyetech is seeking a Database Administrator in Maryland responsible for maintaining the integrity, security, and availability of databases. The role requires 10 years of experience and a Bachelor’s degree in a technical discipline. You will administer user accounts, support...Senior
- Wyetech, LLC seeks a seasoned Database Administrator to safeguard multiple databases for federal contracts. You will manage disaster recovery, performance tuning and security, and oversee DBMS policy implementation. The role requires TS/SCI clearance and a decade of DBA...Senior
- ...Scientific Research Corporation is seeking a Network Engineer (SME) to design and implement complex network solutions, provide engineering support for project solutions, and ensure security and cost-effective IT infrastructure. The role requires expert-level networking...Senior
- CACI International Inc. seeks a Database Administrator to support the SE2 environment, managing SQL Server databases, security, backups, and performance. Hybrid role: 2 days onsite, 3 days remote. Requires DoD Secret clearance, a related degree, and 7+ years of DB administration...SeniorRemote work
- Leidos is seeking a Mid/Sr System Administrator to support a large, complex network environment with geographically distributed systems. You will install... ...administer systems, and ensure uptime while aligning with security and operational requirements. Join a fast-paced team...Senior
- ...Technical Services (ATS) is seeking a Reverse Engineer with TS/SCI w/ Poly to support the Defense and Homeland Security Division in Annapolis Junction, MD. The role focuses on analyzing malicious binaries to determine functionality and indicators of compromise, aiding malware...Senior
- ..., and community by delivering reliable, secure, and innovative IT operations that drive... ...excellence. The Managed Services Provider (MSP) - Network Operations Center (NOC) Engineer is a... ...users.Minimum Qualifications:5+ years of senior-level network engineering experienceU.S....Work at officeLocal areaRemote workWork visaNight shift2 days per week
- ...Technology Solutions Group, LLC seeks a DevOps Engineer / System Administrator to drive automation, scalability, and resilient systems in... ...and managed services. Requirements include active security clearance with polygraph, 10+ years federal government experience...Senior
- (EDO) Entertainment Data Oracle, Inc. is seeking a Senior System Administrator to support mission-critical enterprise applications for the CMS portfolio. You will provide senior IT leadership, manage infrastructure across on-prem, hybrid, and cloud environments, and drive...Senior
- A national security technology provider is seeking an experienced systems administrator in Maryland. The role involves implementing and managing research infrastructure systems, performing system administration tasks, and supporting customer operations. Candidates should...Senior
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