Systems Administrator III
$125k - $170kERT Inc
Systems Administrator III Full Time W/Benefits Ret Match Location : Location TS/SCI Position is contingent upon contract award and funding. Entarian is looking for a Systems Administrator to support the Naval Information Warfare Center (NIWC) Pacific Space and Intelligence Systems (SIS) Division's capability to enhance Maritime Domain Awareness. Execute CONUS and OCONUS daily support of SeaVision Operator, SeaVision Analyst, SeaVision Executive, SeaVision Train-the-Trainer and development environments Coordinate cross-team for Test and Production sustainment to include, but not limited to operating system/software End of Life, Vulnerability remediation/reporting, ACAS/SCAP review/finding remediation, and Evaluate environments to determine if there are any opportunities for cost savings Troubleshoot complex hardware and software problems, taking appropriate corrective action and/or interacting with IT staff or customers in performing dynamic testing, support and troubleshooting functions with little to no supervision Perform complex computing environment build-outs, user training, installation, maintenance and support with emphasis on documentation of operating procedures and processes Provide support of Active Directory, Group Policy, DHCP, DNS, etc. Provide on-call support and maintenance duties as required. Monitor server performance/capacity, forecast system demands, recommend upgrades, expansions, and reconfigurations Salary Range: $125,000.00 - $170,000.00 Minimum Qualifications Must be able to maintain a US Top Secret/SCI level clearance which requires US Citizenship. Master's level degree in Electrical/Electronic/Computer Engineering, Computer Science, or Information Systems. (Additional experience will be considered in lieu of degree) Minimum 7 years professional experience in systems administration. Minimum 2 years of system administrator experience with SeaVision. Travel requirements: minimum 20% throughout the year Desired Qualifications Active US TS/SCI Security clearance About Us Formed through the strategic union of Sev1Tech and ERT, Entarian is a premier provider of mission-critical engineering and technology solutions. Founded on a legacy of excellence dating back to 1993, Entarian is a product of an evolved and fully diversified engineering and federal technology leader. From deep space to defense and civilian missions, Entarian delivers secure, mission-aligned digital solutions that drive national resilience and operational effectiveness. We don't just support modernization; we define it. Entarian is an Equal Opportunity and Affiantative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status. #J-18808-Ljbffr
$125k - $170k
...Systems Administrator III ID 2026-9845 Type Full Time W/Benefits Ret Match Location : Location US- Security Clearance TS/SCI Overview/ Job Responsibilities Position is contingent upon contract award and funding. Entarian...SuggestedFull timeContract work$83k - $158k
...System Administrator I / II / III Location: Fort Meade, MD Clearance: Active TS/SCI with Polygraph (most recent poly within the past 7 years) Certification: DoD 8570 IAT II (Required) Education Requirement: See Below Experience Requirement: See Below...SuggestedFull timeTemporary workFlexible hours- ...Job Description Job Description Linux System Administrator III Omega Enterprise Solutions is a Maryland-based, Service-Disabled Veteran-Owned Small Business (SDVOSB) with a special focus on the U.S. Department of Defense (DoD) and Intelligence Community (IC) mission...Suggested
- ...'s mission to "Define and Redefine the State of Possible,” please apply today!We are seeking a highly skilled and motivated System Administrator (SA) who possesses extensive experience in supporting Linux-based systems, along with a solid foundation in Windows environments...SuggestedContract workFlexible hours
$83k - $158k
...Job Description Job Description Desktop Services System Administrator Location : Fort Meade, MD Category: Technical Clearance Requirement: Active TS/SCI with Polygraph (most recent poly within the last 7 years) Certification Requirement: DoD 8570 IAT...SuggestedTemporary workFor contractorsFlexible hours- ...Job Description Job Description Description: The role of the System Administrator includes supporting the implementation, troubleshooting, and upkeep of Information Technology (IT) systems. This involves overseeing the IT system infrastructure and associated processes...
- ...Systems Engineer IIIReflexive Concepts is seeking a skilled Systems Engineer III to join our team! The Systems Engineer supports requirements engineering, integration... ...line expertise with deep Jira Service Desk administration, and carries responsibility for driving cross...
$83k - $158k
...Storage Support System Administrator II / III Location: Fort Meade, MD Category: Technical Clearance Requirement: Active TS/SCI with Polygraph (most recent poly within the last 7 years) Certification Requirement: DoD 8570 IAT II (Required) Education Requirement...Full timeTemporary workFor contractorsFlexible hours- ...MANTECH seeks a motivated, career and customer-oriented System Administrator to join our team in the Annapolis Junction, MD Responsibilities... ...to support multiple system configurations. Provides Tier III engineering support to a globally distributed services team...Flexible hours
- Job Title: Systems Engineer III (SE3) Location: Laurel, MD Required Clearance : TS/SCI with Full Scope Polygraph Salary: Negotiable Overview The SE3 supports cybersecurity compliance, continuous monitoring, and risk reduction for in-scope systems. This role works across...
- ...FLASH Technology Group in Laurel, Maryland, seeks a System Administrator III with an active TS/SCI with Polygraph to join our Infrastructure team. You will work across OpenStack, AWS, and VMware, focusing on Linux VMs, security, and DevOps automation. Responsibilities...
$128k - $160k
...Senior Systems Administrator Responsibilities & Qualifications RESPONSIBILITIES The Senior Systems Administrator is expected to be able to accomplish... ...Agency's Solutions for the Information Technology Enterprise III (SITE III). The Senior Systems Administrator maintains smooth...Contract workShift work- ...Define and Redefine the State of Possible,” please apply today!The System Engineer Analyzes user's requirements, concept of operations... ....Extensive experience with Jira Service Desk configuration, administration, and customization.Proficient in UI/UX design and development...Contract workFlexible hours
- ...What You Will Do: As a System Administrator Level 4 at Independent Software, you will support mission-critical IT systems in highly secure,... ...Certifications: Active DoD 8570 / 8140 IAT Level III certification (required to start) ITIL v4 Certification...Full time
$110k - $115k
...digital age. TDI is seeking a Virtual Desktop Infrastructure Systems Administrator to support a DISA contract. The administrator will provide... ...new enclaves and environments as needed. Interact with Tier III support and evaluate vendor products. Develop and monitor...Permanent employmentContract workWorldwide- ...US required; US Citizenship preferred*Remote Position TBD*Applicants residing in the DMV area preferred as the client is located in Silver Spring, MD*Three references required POSITION DESCRIPTION:The Systems Engineer III will provide advanced engineering and sy......Remote work
- ...State of Possible,” please apply today! We are seeking a System Engineer who has experience working all phases of the system engineering... ...among team members. Foundational knowledge in System Administration, enabling effective management and support of system resources...Flexible hours
$150k - $200k
Systems Engineer III Location: Columbia, MD Security Clearance: TS/SCI with Full Scope Polygraph Required Position Overview SNS One is seeking... ...environment. This role requires strong expertise in Linux administration, VMware virtualization, Ansible automation, systems...Flexible hoursAfternoon shift- ...MANTECH is seeking a highly motivated and collaborative System Administrator to join our team in Laurel , MD . In this role, you will develop, maintain, and enhance complex and diverse software systems based upon documented requirements. Work individually or as...Work at office
$150k - $190k
...CTC Group has a new and exciting opportunity for Linux Systems Administrators to maintain and secure Linux-based systems, support Cisco and... ...scope, type, and complexity is required. ~ CWIP IAT Level III ~7+ years of experience performing duties at or equivalent...$176k - $282k
ResponsibilitiesThe Systems Engineer -Splunk Administrator will support a critical mission of consequence within our Cyber Mission Business Unit in Annapolis Junction, MD. This work is performed at a contractor facility.The candidate's primary responsibilities will include...Contract workFor contractorsShift work- System Administrator 3Required Skills: Fifteen (15) years system administration experience in programs and contracts of similar scope, type, and complexity within the Federal Government is required. Bachelor's degree in a technical discipline from an accredited college...Remote work
$77.6k - $176k
System AdministratorThe Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you... ...the Department of Defense? We’re looking for a System Administrator to help us design, deploy, and maintain Cross Domain Solutions...Full timeContract workPart timeWork at officeLocal areaRemote work- ...CYBERCORE TECHNOLOGIES TEAM.We are GROWING! Bring your Technical Capabilities, Enthusiasm, and Team Focus.Opportunities for System Administrators (Virtualization) - Active TS/SCI Poly.Responsibilities:Provide training/assistance to local technicians on course deployment...Local area
$77.6k - $176k
System Administrator, SeniorThe Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve a critical technology supporting the Department of Defense (DoD)? We’re looking for a System...Full timeContract workPart timeWork at officeLocal areaRemote work$92.3k - $166.85k
Mid/Sr System Administrator Leidos has a new and exciting opportunity for a Mid/Sr System Administrator in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...Full timeLocal areaImmediate startFlexible hours$110k - $130k
...readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and teams... ....Position OverviewThe Network Operations (NetOps) System Administrator is a critical member of the team responsible for providing top...Full timeContract workTemporary workWork experience placementWorldwideShift workWeekend workWeekday work- ...Secret SCI with Fullscope Polygraph clearance to be considered.*ProSync is actively seeking a highly skilled and motivated System Administrator II (SA) who Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages...Contract workFlexible hours
$146k - $234k
ResponsibilitiesMid-level Network / Desktop Administrator to support and maintain enterprise network and end-user computing infrastructure... ...and remediate vulnerabilities in response to IAVAs, ensuring systems remain compliant with security baselines and STIGs.Use CLI and...Contract workRemote workShift work- JOIN THE CYBERCORE TECHNOLOGIES TEAM.We are GROWING! Bring your Technical Capabilities, Enthusiasm, and Team Focus.System Administrator - TS/SCI Poly in Annapolis Junction, MDRequired Candidate Qualifications:Active TS/SCI Poly8 years demonstrated systems administration...
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