Network & Systems Administrator: Secure, Support, Optimize
Infojini
A technology solutions provider located in Washington, DC is seeking a candidate to maintain data security and support network operations. Responsibilities include managing backups, responding to support requests, and logging issues accurately. Ideal candidates will possess strong analytical skills and experience with Cisco switches and MSSQL Server, and must excel in both independent and collaborative environments. Join our team to ensure superior service and system performance. #J-18808-Ljbffr Infojini
$77.6k - $176k
Booz Allen Hamilton is seeking a Network Operations Specialist in Alexandria, Virginia, to... ...enterprise network operations and ensure system stability. In this role, you will monitor... ..., collaborate with teams, and ensure the security and efficiency of systems. The ideal candidate...Suggested$55 - $70 per hour
...70 per hour Responsibilities Conduct network security appliance cutover operations on-site at... ...with customers, sales, engineering, and support teams to ensure efficient operations.... ...advanced Security Operating Platforms for optimal performance and security. As a Palo...SuggestedHourly payContract work- Koniag Information Security Services, LLC is looking for a Network Administrator Tier 2 to join our Operations team. This position is based in Washington, DC, and offers the ability to telework when not on rotation. The role involves managing and administering networks,...SuggestedRemote jobFlexible hours
- Armada LTD is seeking a Full-Time Network Engineer in Washington, DC. The role includes installing and maintaining network infrastructure, monitoring performance, and ensuring security. Candidates should have a BS/BA in Information Technology or a related field and 4-6...SuggestedFull timeRelocation package
$156k - $174k
Senior Network & Computer Systems Administrator Position Title: Senior Network & Computer... ...Systems Administrator to support the ARNG ENOCS Task Order... ...across managed devices Optimize device configurations across... ...Active Secret security clearance (TS preferred)...SuggestedFull timeContract workNight shift$105 - $140 per hour
Job Summary Security Infrastructure Support Security Architect position... ...enterprise IT systems across hybrid environments... ...integration and administration of cybersecurity tools... ..., and cost optimization. Oversee infrastructure... ...vulnerability remediation, network appliances, and...Hourly payLocal area- ...Technology/Assurance (IT/IA) Specialist II to support the Air Force Special Access Program. This position... ..., D.C., providing vital support for National Security programs. The successful candidate will ensure optimal system performance, assist with cybersecurity...
$92.3k - $166.85k
Leidos Inc is looking for a Senior Systems Administrator to join their IT operations team. You will manage, support, secure, and optimize high-performance systems critical to our defense clients. The position requires technical expertise and the ability to mentor junior...- Position Summary Support the OSINT Integration Center... ...contract as a Systems Administrator 3 focused on Linux and... ..., performance optimization, and user support.... ...across systems and networks. Develop and maintain... ...project management and security requirements derivation...Hourly payContract workTemporary workImmediate startMonday to FridayFlexible hours
$170.6k - $390k
...career in information security! The opportunity The Senior Network Security Architect is a... ...security infrastructure systems, monitoring for intrusions... ...management, system administration, and technical writing... ...absence when needed to support your physical, financial...Summer holidayRemote workFlexible hours- ...Network Systems Administrator, Washington, DC We currently have a Network Systems Administrator opportunity in Washington, DC. This position... ...monitoring, and backups. Ensure compliance with house IT security policies. Network Systems Administrator...Remote work
- ...professional experience in Network Administration Education:... ...maintain a Public Trust security clearance. NOTE:... ..., configuration, and support of Cisco network infrastructure... ...devices, ensuring optimal performance, security... ...solutions with other systems. Responding to...Remote work
- ...080 Summary Senior Network Administrator Arlington, VA Are... ...Intelligence & Operations Support (MIOS) could be the... ...operation of the network systems that support core organizational... ...issues, implementing security protocols, and optimizing performance across local...Local area
$155k
...company is seeking a Lead Network Administrator to support KTS and our government customer... ...environment, ensuring optimal network performance and... ...across all network devices, systems, and applications on a 24/... ...Implement and maintain network security measures to protect...Work at officeLocal areaFlexible hoursNight shiftRotating shift- We are supporting a growing technology organisation seeking a Senior Systems Administrator to manage and scale its internal IT and network infrastructure. This role is hands-on and varied, combining... ...with longer-term systems, security, and automation initiatives. You...
- ...organization in Arlington, Virginia is seeking a Senior Systems Administrator to manage and scale its internal IT and network infrastructure. This hands-on role involves... ...RHCE. Join a dynamic team focused on reliable and secure technology operations. #J-18808-Ljbffr EVONA
$82.5k - $92.5k
Cybersecurity and Network Administrator - IT Department The Carnegie... ...(CNA) to manage and secure its technology... ...security and infrastructure systems, assist end‑users who... ...scripting is optimal. Experience with the... ...users receive proper support and access to electronic...Full timeLocal areaMonday to FridayWeekend work3 days per week- Emerald Technical Solutions is hiring a Senior Network & Computer Systems Administrator in Arlington, VA. The position involves... ...senior-level network and systems administration support within a critical national security framework, ensuring operational integrity across...Night shift
- Primary Responsibilities Maintain security of company data through backups, disaster planning... .../detection/removal. Track and elevate network support requests as needed to the appropriate... ...responsiveness to customer needs and system performance. Training and...Work experience placement
- ...function will be to organize, install, and support government organization’s computer systems, including local area networks (LANs), wide area networks (WANs), network segments... ...and remediate a variety of automated system security and performance functions and metrics....Work at officeLocal area
$125k - $160k
Now Hiring at AMERICAN SYSTEMS Epsilon, Inc. has... ...Responsibilities As Network Administrator II, you will be responsible for supporting and maintaining the network... ...ensuring the reliability, security, and performance of... ...troubleshooting measures to ensure optimal functionality....Contract workWork experience placementImmediate startRemote work- System Administrator (TS/SCI Full Scope Polygraph) Join IBM Technology Expert Labs and deliver world... .... Collaborate with clients to optimize and trailblaze new solutions that address... ...Patch and fix management skills for security modernization, data security, identity...Full time
$120k - $130k
...configure, and maintain network hardware and... ...switches. Monitoring & Optimization: Proactively monitor... ...ensure maximum uptime. Security Administration: Implement network... ...intrusion detection systems, and antivirus... ...configuration and procedures. Support & Training: Resolve...Full time$120k - $130k
A leading tech company based in Washington is seeking a Network Infrastructure Manager to oversee the installation and maintenance of network hardware, ensure optimal performance, and implement security measures. The ideal candidate should possess a strong background in...Full time- ...for a qualified candidate in Washington, DC to manage and support government computer systems. Responsibilities include leading IT operations, executing cybersecurity procedures, and ensuring network security for Department of Defense agencies. The position requires advanced...
$104.04k - $124.76k
...International, LLC is looking for a Network/Systems Administrator III based in Washington, D.C. This role... ...organizing, installing, and supporting computer systems within various government... ...technical support, and ensuring the security of networks. The ideal candidate...- Redtracetech is seeking a skilled Network/System Administrator III based at Joint Base Anacostia-Bolling... ...This role focuses on organizing and supporting computer systems and networks for... ...assessments, and ensuring compliance with security policies. The ideal candidate has 5-...
- ...high-end solutions in systems engineering and... ...SQL Server Database Administrators (multiple openings) to... ...dedicated database instances supporting the DISA Joint... ...performance tuning, query optimization, indexing, and... ...prior to start (e.g., Security+ CE, CCNA‑Security, CySA+...Local area
$132k - $160k
...SQL Server Database Administrator NIH NICHD, Bethesda,... ...will administer and support SQL Server environments... ...platforms, and cloud-hosted systems. Responsibilities... ...tuning and optimization. Support application... ...database health and security. Required Qualifications...Contract work$112k - $179k
...Microsoft SQL Server Database Administrator Job Locations: US-VA-... ...will directly support our nation's security interests, including warfighters... ...administering database management systems and related software, as... ...database performance and optimizing queries and indexes for...Full timeContract workWorldwideFlexible hoursShift work
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