System Administrator
Optimus Technology, Inc
Required Skills System Administration experience with CentOS 7, Rocky 9, and RHEL 9 (upgrading servers, workstations, laptops) Experience with the Customer Secure the Enterprise (STE) tasks Experience with the Customer data transfer process Hardware installation experience (servers/workstations) Linux Desired Skills Task Automation (Ansible experience, PXE boot) Building VMs using Proxmox Identity Manager (IDM) experience (Integration of IDM with a CentOS LDAP server) Red Hat Certified System Administrator Experience troubleshooting and configuring Transport Layer Security (TLS) Windows 10/11 administration Linux networking experience Responsibilities Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to agency management and internal customers. Provides support for the dispatch system and hardware problems and remains involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. The Level 1 System Administrator (SA) shall possess the following capabilities: Provide support for implementation, troubleshooting and maintenance of IT systems Provide Tier 1 (Help Desk) problem identification, diagnosis and resolution of problems Manage the daily activities of configuration and operation of IT systems Provide assistance to users in accessing and using IT systems Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc. Provide support for the escalation and communication of status to agency management and internal customers Optimize system operations and resource utilization, and perform system capacity analysis and planning Benefits Premium health, dental, and vision package Company funded HRA 401k company contributions Employer paid group term life insurance policy Tuition assistance and career development Short-term and long-term disability Paid time off Referral bonuses Company outings, giveaways & more EEO Statement Optimus practices a policy of non-discrimination and is fully committed to the principles of equality in employment and opportunity for all employees. Employment decisions are made without regard to age, gender, race, religion, marital status, national origin, sexual orientation, or any other non-merit based factor. #J-18808-Ljbffr Optimus Technology, Inc
$131k - $168k
...System Administrator, STE Mission Support Make an Impact Where It Matters Most At Intelliforce, we support mission environments where uptime, performance, and technical precision matter every day. In this role, you will help keep critical STE systems stable, secure...SuggestedImmediate startVisa sponsorshipIntelliforce-IT Solutions Group, LLC.
Annapolis, MD6 hours ago- ...Senior System Administrator • Be a member of a system administration team responsible for the design, deployment, installation, configuration and maintenance of Linux/UNIX-based server systems and software. • Be able to learn quickly and work independently as well as...Suggested
Implify
Annapolis, MD4 days ago $8k
...Top Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting new, fully FUNDED opportunity for a System Administrator on our largest PRIME contract. Our team of Analysts and Engineers is motivated by the direct impact on the mission, crafting...SuggestedPermanent employmentContract workTemporary workImmediate startRelocationFlexible hoursVisionist, Inc.
Annapolis, MD4 days ago$170k - $200k
...What You'll be Owning GRVTY is seeking a Systems Administrator with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in Annapolis Junction, MD. The Systems Administrator provides support for implementation, troubleshooting and...SuggestedContract workImmediate startGRVTY
Annapolis, MD4 days ago$7.5k
...Job Brief System Engineering, SOA, Engineering Plans Job Description The RealmOne TRIBE is looking for you! RealmOne... ...Engineers, Telecommunication Technical Analysts and System Administrators, responsible for the architecture, engineering, integration, operations...SuggestedContract workWork experience placementImmediate startFlexible hoursRealmOne
Annapolis, MD4 days ago- ...This is a full-time position, and requires a TS/SCI/Full Scope Polygraph Clearance. 2HB Incorporated is seeking a System Administrator to support its government customer in Annapolis Junction, MD. The successful candidate will meet the requirements below: Linux...Full time
2HB Incorporated
Annapolis, MD7 hours ago - ...This is a full-time position, and requires a TS/SCI/Full Scope Polygraph Clearance. 2HB Incorporated is seeking a Systems Administrator to support its government customer in Annapolis Junction, MD. The successful candidate will have: ~ Linux, STE/STN tools...Full time
2HB Incorporated
Annapolis, MD2 days ago $10k
...is rare within our industry. Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day...Hourly payFull timeContract workTemporary workWork experience placementSummer workImmediate startWyetech LLC
Annapolis, MD1 day ago$175k - $215k
...Amentum is seeking a System Administrator 3 to provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems. Provides support for the escalation and communication of status to agency management and internal customers....Hourly payContract workLocal areaAmentum
Annapolis, MD2 days ago- ...is proud to offer career growth opportunities and a competitive compensation and benefits package. Visit our website at: System Administrator 3 Candidate must have an active TS/SCI w/ Poly For over 40 years, DCCA has provided a broad range of IT services to...Flexible hours
Data Computer Corp of America
Annapolis, MD1 day ago - ...and licenses DF and geolocation solutions to multiple OEMs. Position Summary We are seeking an experienced Classified Systems Administrator to support, maintain, and secure our mission-critical, high-consequence classified IT infrastructure. In this role, you will...Full timeTemporary workWork at officeMonday to FridayFlexible hoursShift work
Metrea
Annapolis, MD4 days ago $105k - $125k
...Location: Annapolis Junction, Maryland Type: Contract Job #3943 Title: System Administrator Location: Annapolis Junction, MD Compensation Range: $105 -$125K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview...Contract workCornerstone Defense
Annapolis, MD4 days ago$208k - $238k
...This opportunity supports a team of Application Engineers, Database Engineers, Information Systems Security Engineers, Network Engineers, Software Engineers, System Administrators, Systems Engineers, Technical Writers, by supporting the full life cycle of IT resources....Contract workWork experience placementImmediate startFlexible hoursRealmOne
Annapolis, MD7 hours ago- ...Virtualization Ip networking and Firewall exp. ALL LINUX Solid understanding of PKI/TLS/crypto including crypto policies Exp w/ automation tools is a bonus Application support and general troubleshooting SSP compliance and STE/STN support on Linux systems...
Avid Technology Professionals
Annapolis, MD1 day ago $100k - $165k
...quo. For over 20 years, our team provides expertise in network, system engineering and both offensive and defensive cybersecurity... ...Solutions, Inc. is seeking a TS/SCI Polygraph cleared System Administrator to join our team in Fort Meade, MD. Responsibilities AWS cloud...Temporary workLocal areaFlexible hours$2,500 per month
...certifications, and overall qualifications, and may be further adjusted based on benefit selections. Job Description We’re seeking a System Administrator who will provide support for implementation, troubleshooting, and maintenance of Information Technology (IT) systems....Immediate start- What You Will Do: At Independent Software, as a Systems Administrator, all levels, you will support secure, mission‑critical infrastructure across Linux and mixed Linux/Windows enterprise environments. This role supports a wide range of operational systems including virtualized...
$70k - $75k
Systems Administrator Contract to Hire Aberdeen, Maryland On-Site Hourly Rate: $35/hr. W2 Annual Salary: $70,000 to 75,000 plus benefits Requires Interim Secret Clearance or Higher System One is seeking a System Administrator to work for a government client in Aberdeen...Hourly payContract workInterim roleLocal area- ...that makes a difference for tomorrow today! Desired Skills Provide support for implementation, troubleshooting and maintenance of IT systems Provide Tier 1 (Help Desk) problem identification, diagnosis and resolution of problems Manage the daily activities of...
- MANTECH seeks a motivated, career and customer-oriented System Administrator to join our team in the Annapolis Junction, MD Responsibilities Include But Are Not Limited To Provide support for implementation, troubleshooting and maintenance of networked and disconnected...Flexible hours
$96.2k - $192.3k
...troubleshooting and maintenance of Information Technology (IT) systems Manages IT system infrastructure and any processes related to... ...Qualifications Ten (10) years’ experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity...Live inLocal area- Position Summary The Systems Administrator is responsible for administering, maintaining, monitoring, and improving Red River's hybrid infrastructure environment. This role supports core business systems and technology platforms including Windows Server, Microsoft 365,...Work experience placementRemote work
- Position Description Performs daily systems analysis, customer and contractor training, systems administration, and hardware maintenance. Performs daily analysis of systems and database management and configuration of Operating Systems, Software Applications, Active Directory...For contractorsLocal area
- ...solutions while fostering a culture built on trust, expertise, and long-term career growth. We are seeking an experienced Systems Administrator to support the administration, maintenance, and modernization of enterprise identity and access management (IAM) solutions within...
- Position Summary The System Administrator will support the Air Force Review Boards Agency (AFRBA) Case Management Tracking Analysis and Reporting System (CMTARS) Operations and Maintenance program. This role is responsible for administering, maintaining, and supporting...Contract work
$128k - $160k
Responsibilities & Qualifications RESPONSIBILITIES The Senior Systems Administrator is expected to be able to accomplish the following: Monitors and manages system resources, including CPU usage, disk usage, and response times to maintain operating efficiency. Performs...Full timeContract workTemporary workLocal areaShift work- System Administrator II (SA) This position requires an Active Top Secret SCI with Fullscope Polygraph clearance to be considered. ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company with a strong military heritage and a record...Flexible hours
$90k - $120k
Greenfield Engineering, a Saalex Company is seeking Journeyman Systems Administrator in Patuxent River, MD. The ideal candidate will be responsible for configuration, deployment and maintaining Windows servers, Windows 11 desktop systems, Network infrastructure and compliance...Full timeLocal areaRemote work$90k - $135k
Greenfield Engineering, a Saalex Company is seeking a Journeyman Systems Administrator in Patuxent River, MD to support the Core Avionics Engineering Division (CAED) within NAWCAD. This role supports the Avionics Engineering Department and Mission Systems Group labs, ensuring...Full timeTemporary workRemote work$150k
System Administrator - TS/SCI w/ Polygraph Location: Annapolis Junction, MD Work Model: 100% Onsite Type: Direct Hire (W2) Compensation: Up to $150,000/year Schedule: 40 hours/week Clearance Required: Active TS/SCI with Polygraph (required) About the Role We’re hiring...Local area
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