Senior Systems Administrator
Alexton Incorporated
Job Description
Job Description
SENIOR SYSTEMS ADMINISTRATOR: Ensures the stable operation of the in-house computer software systems and network connections. This includes planning, developing, installing, configuring, maintaining, supporting, and optimizing all network software and communication links. Analyzes and resolves end user software program and connectivity issues. Provides end user training. Provide recommendations on technology direction to align with business vision. Will be required to provide both local and remote maintenance support to various operational systems deployed at more than one location. Support includes general maintenance, upgrades, and new installs of servers and applications. Applies advanced technical knowledge of application networking, including load balancing applications, and ensuring fault tolerance. Performs vulnerability management Minimum Experience:
- Seven (7) years of progressive experience in the field of Information Processing, six of which are specialized in numerous specialized Information Processing disciplines involving a range of hardware/software solutions, four of which are concentrated, hand-on experience in installing, configuring, maintaining, and resolving issues with various software.
- Security/Certification Requirements: If job duty assignment requires “Privileged” access, must possess the following: 37 Sensitivity Level: IT-I – Critical Sensitive Clearance: Secret IA Level: IAT I 8570.01-M
- Baseline Certification to include application, data, database, utility or software tools administration which require “Privileged Access” Computing Environment: MCITP SA, MCITP EA, MCSA: WS2016, MCSE: WS2016, MCSA: WS2016, MCSM:DS, M2012 NET, MCM: Windows Server 2016: Directory, MCA: MS Windows Server Directory, CCAA, GCWN M
$100k - $135k
...Storage & Backup: Hands-on experience managing enterprise storage systems (specifically NetApp ONTAP) and configuring/maintaining... ...using Veeam Backup & Replication. Windows Server & Domain Administration: Deep expertise in Windows Server administration, Active Directory...SeniorFull timeContract workTemporary workWork at officeLocal areaMonday to FridayDay shift- ...Job Description Job Description Microsoft System Administrator - Senior - #881 Location: Fort Belvoir, VA TS/SCI w/CI Poly REQUIRED Experience: Eight years of progressively responsible experience in server administration, including supporting and managing...SeniorImmediate start
- ...Job Description Job Description Senior Microsoft System Administrator Ft. Belvoir, VA At IPT Associates (IPTA), we enjoy solving real-world problems with technology. We work closely with our customers, teammates, experts, and partners to come up with practical...SeniorContract work
- ...clearance with a CI Polygraph. Please apply only if you have an active TS/SCI clearance with a CI Polygraph. Microsoft System Administrator (Senior / Junior) Position / LCAT: Microsoft System Administrator Level: Senior and Junior Lead Designation: N/A Location...SeniorWork at officeFlexible hours
$175k - $182k
...Senior Systems Administrator Clearance: Secret Certification Requirements: IAT I; DoD 8570.01-M baseline certification and specified computing environment credentials. Position Summary Nationwide IT Services, NIS, seeks a Senior Systems Administrator to ensure...SeniorContract workLocal areaRemote work$131.3k - $237.35k
The Test and Training Enabling Architecture (TENA) program at Leidos is looking to add a Senior System Administrator Team Lead. Our mission is to develop tools for the United States Department of Defense test and training communities, to increase the speed of the development...SeniorFull timeWork at office- ...Nationwide IT Services, Inc. is seeking a Senior Systems Administrator to ensure stable operation of network software and systems. This fully remote role involves planning, installing, configuring, maintaining, and optimizing network software and communication links...SeniorRemote job
- ...SPN Solutions seeks an experienced Systems Administrator to own Red Hat Enterprise Linux and VMware infrastructure, automate using Ansible and Bash, and support a move to Oracle Cloud. This full-time role is based in Fairfax, VA with some telework, starting October 202...SeniorFull timeRemote work
- ...networks. You will manage monthly patching, vulnerability scanning, STIG compliance, and collaborate with software developers, system administrators, and engineers to support mission needs. The role requires strong leadership, project management skills, and experience...Senior
- ...Wednesdays. Manages the functionality and efficiency of a group of computers running on one or more operating systems The Sr Systems Administrator is responsible for the operations, maintenance, and monitoring of data center operations and supporting...SeniorContract workWork experience placementLocal areaRemote workShift workNight shift
$145k - $160k
...boundaries, dive into important world-changing Federal challenges. Credence has an immediate openiing for a highly skilled Senior Cloud Systems Administrator to support the Enterprise Sourcing, Medical and Contingency (ESMC) Portfolio Hosting Support Contract. The successful...SeniorContract workTemporary workImmediate startWorldwide3 days per week- ...protect our country from threats. Job Description Shape the Mission. Engineer the Future. GDIT is seeking a Senior Cloud System Administrator / Integrator with deep experience supporting Army systems in cloud and hybrid environments. You will apply advanced...Senior
$135k - $195k
OverviewAMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our... ...operational excellence. This hybrid role combines senior system administration, site reliability engineering, cloud operations, DevSecOps...SeniorFor contractors$86.6k - $181.8k
Job Title: Systems AdministratorJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee... ...security matter every day.Responsibilities:Infrastructure Administration & Support:Administer and manage IT infrastructure including...Contract workWork experience placementLocal areaRemote workFlexible hours$110k - $117.5k
...Job Description Job Description What Impact You'll Have Our work depends on TS/SCI cleared Systems Administrator joining our team to Support our intelligence customer in Springfield, VA. As a System Administrator (College Desktop Support), you will be responsible...SeniorContract workWork experience placementImmediate startRemote workFlexible hoursWeekend work$131k - $198k
Position Summary Salesforce Life Sciences Cloud, Senior ConsultantOur Deloitte Customer team empowers organizations to build deeper relationships with customers through innovative strategies, advanced analytics, Generative AI, transformative technologies, and creative...SeniorLocal areaVisa sponsorship- ...Senior Network and Computer Systems Administrator Location: Alexandria - Metro Park Work Type: Full-Time Hybrid (3 days onsite, 2 days remote) Remote Work: 50% Job Description: Possesses and applies a comprehensive knowledge across key tasks and high impact...SeniorFull timeTemporary workRemote work
- ...Job Description Job Description Senior Systems Administrator Employment Type: Full Time, Senior-level Department: Legal/IT CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal...SeniorFull timeContract workFor contractorsWork at officeFlexible hours
- ...Job Description Job Description Senior Systems Administrator II Employment Type: Full Time, Senior-level Department: Legal/IT CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large...SeniorFull timeContract workFor contractorsWork at officeFlexible hours
- ...Job Description Job Description Senior Relativity Senior Systems Administrator Employment Type: Full Time Department: Legal/IT We are seeking a Senior Relativity Sr. Systems Administrator to join our team! You will handle a variety of projects to support...SeniorFull timeWork at officeFlexible hours
- ...Job Description Job Description SQL Database Administrator - Senior - #880 Location: Fort Belvoir, VA TS/SCI w/CI Poly REQUIRED Experience: Eight years of experience in SQL database administration supporting and managing databases in a production environment...SeniorImmediate start
- ...Zachary Piper Solutions seeks a Senior Principal Network Engineer for a federal defense program in Newington, VA. On-site role focusing on design, implementation, and optimization of secure network environments supporting high-priority government operations. Responsibilities...Senior
- ...Job Description Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and... ...meetings and engage regularly with customers and members of senior leadership to: Address IT related questions or concerns...SeniorWork experience placementRemote workFlexible hoursWeekend work
- ...active TS/SCI clearance with a CI Polygraph. SQL Database Administrator – Senior Position / LCAT: SQL Database Administrator Level:... ...and management support for Relational Database Management Systems (RDMS) in a Microsoft SQL Server-based environment hosting...SeniorImmediate startFlexible hours
$100k - $135k
...delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy. Title: SME Systems Administrator Location: Lorton, VA (22079) Citizenship: U.S. Citizen (required for access to DHS IT systems) Clearance: Must be...Full timeWork experience placementLocal areaRemote workFlexible hours2 days per week- ...Description Dexian Government Solutions is recruiting for a System Administrators IV to support our contract at the Defense Health Agency (DHA... ...Agency (DHA) GSP TO7 at ATAMMC, Fort Belvoir, VA. This senior-level administrator supervises all system administration functions...Contract workTemporary workLocal areaMonday to Friday
- ...Qualifications Education/Experience: Minimum of 10 years of progressive experience in system administration or related IT infrastructure roles demonstrating advanced proficiency Bachelor’s degree in Information Technology, Computer Science, or a related field,...Full time
- ...Job Description Job Description Senior Discovery IT System Administrator Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Senior Discovery IT System Administrator to join a fast-paced and hard-working team to assist...SeniorFull timeFor contractorsFlexible hours
- ...MAXISIQ seeks a Senior Systems Engineer with a strong focus on Linux-based systems and Splunk to support operations in Quantico, VA. Candidates with a Top-Secret clearance and CI poly are preferred, with CI poly required after hire. Responsibilities include enterprise...Senior
- ...Job Description Job Description Junior Microsoft System Administrator Ft. Belvoir, VA At IPT Associates (IPTA), we enjoy solving real-world problems with technology. We work closely with our customers, teammates, experts, and partners to come up with practical...Contract workWork at office
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Systems Administrator. Be the first to apply!
- senior vmware engineer Lorton, VA
- remote senior project manager Lorton, VA
- senior Lorton, VA
- senior software engineer remote Lorton, VA
- senior activities Lorton, VA
- senior commercial counsel Lorton, VA
- senior medical science liaison Lorton, VA
- srs Lorton, VA
- senior level Lorton, VA
- senior resident engineer Lorton, VA



