System Administrator 3
CyberCore Technologies
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 or university is required. Five (5) years of additional system administration experience may be substituted for a bachelor's degree.DO-07Clearance: TS/SCIw/ FSP(CI no older than 5 yrs.)***ITAR LICENSE REQUIRED******CCAs will not be considered.The Level 3 System Administrator shall be able to perform the indicated Level 0, 1, & 2 tasks plus the following indicated tasks:- Supports the design of systems, mission architecture and associated hardware- Directs and possess a working knowledge and understanding of system administration interdependencies as part of the Service Oriented Architecture (SOA) - Analyzes and resolves complex problems associated with server hardware, applications and software integrationFive (5) Years Domain Experience Required:Computer Network Operations- TCP/IP, networks; computer configuration skills; remote manipulation of systems (FTP, mapping drives, share accounts); remote monitoring and administration- Sun Solaris, HP-Unix, Linux, VMS, and Windows operating systems to include shell scripting and XML- Cisco equipment and router operations- Smart data tagging; virtual computing; thin client applicationsSIGINT- Understanding of RF: HF, VHF, UHF, VLF, SHF SIGINT systems- HF/VHF/UHF DF, Geo-Location, and collection systems VSAT communications including data encryption devices and WAN interfaces- Linux system administration, UHF/VHF DF collection systems, shell scripting, XML- Familiarity with USSID CR 1610CyberCore has, on many occasions, expressed support and commitment to the principles of diversity and equal employment opportunity. It is CyberCore’s policy to recruit, hire, train, and promote individuals, as well as administer all personnel actions, without regard to race, color, national or ethnic origin, age, religion, disability, sex, sexual orientation, gender identity and expression, veteran status or any other characteristic protected under applicable federal or state law. CyberCore will not tolerate unlawful discrimination and any such conduct is prohibited. CyberCore is committed to ensuring that CyberCore’s workforce and volunteers reflect America’s diverse population. CyberCore knows that such diversity will enrich the company with the talent, energy, perspective and inspiration we need to achieve our mission. CyberCore Technologies
- System Administrator 3Required Skills: Fifteen (15) years system administration experience in programs and contracts of similar scope, type, and... ...ITAR LICENSE REQUIRED******CCAs will not be considered.The Level 3 System Administrator shall be able to perform the indicated...SuggestedRemote work
$10k
Wyetech is seeking two (2) Senior Linux Systems Administrators with networking experience to support a high priority and highly visible malware... ..., Expertise): Network Administration: Minimum of three (3) years of experience in network administration within a Computer...SuggestedHourly payFull timeContract workTemporary workWork experience placementSummer workImmediate start$10k
...Job Description Job Description Description: Columbia Technology Partners is seeking a System Administrator 3 to support the implementation, maintenance, and optimization of IT systems across complex enterprise environments. This role focuses on sustaining mission...SuggestedTemporary workFor contractorsLocal area$78k - $250k
...troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related... ...to improve reliability and performance. The Level 3 System Administrator (SA) shall possess the following capabilities: Provide support...SuggestedTemporary workRemote workFlexible hours$122k - $253k
...Systems AdministratorNightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence... ...community, defense, civil, and commercial markets.The Systems Administrator will provide support for implementation, troubleshooting and...Suggested- Job TitleRequired: Strong Linux skills including troubleshooting Ansible experience or exposure Experience managing and securing VMs (STE/STN) Active Security + Certification for all members of the infrastructure team Desired: CentOS or RHEL Experience PKI Certificate/Server...
- ...Unlimited Information Technologies, Inc (DUIT) wants you! We have immediate exciting openings and are looking for the best System Administrators with 15 or more years of experience to join our certified, award winning, and innovative IT team! Jobs are located in various...Immediate start
- ...System Administrator (SA) 3 Are you ready to take ownership of mission-critical IT systems and make a real impact? We're looking for a skilled System Administrator (SA) 3 to join our team in Columbia providing hands-on support for the implementation, troubleshooting...Full timeTemporary workImmediate startRelocation packageFlexible hours
- ...’s safety and security. Make an impact by using your expertise to protect our country from threats. Job Description SYSTEMS ADMINISTRATOR Advance how our customers operate while you advance your career. Join GDIT as a Systems Administrator and build an impactful...
$195k - $205k
...part of a dynamic team implementing cutting-edge training solutions, this is the place for you! We are currently seeking a System Administrator Level 3 with an active TS/SCI with Poly to join our team in the Hanover, MD area. General Office environment the work...Hourly payFull timeContract workFor contractorsWork at officeLocal area$10k
...Job Description Job Description Description: Columbia Technology Partners is seeking a System Administrator 3 to support mission-critical systems in a dynamic and highly technical environment. The selected candidate will be responsible for administering, maintaining...Temporary workFor contractorsLocal areaShift work$122k - $253k
...provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our... ...markets. Nightwing is seeking to hire a System Engineer (SE 3) for CODEX directly supporting mission critical needs. We solve...Full timeWork experience placement$113.2k - $237.8k
Job Title: Systems Engineer Skill Level 3Job Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee... ...:Required: Required: An active TS/SCI w/ PolyIAT Level 3 Certification.Familiarity with Docker and Containerization.A...Contract workWork experience placementFlexible hours$130k - $270k
...engineer who shall be responsible for the administration, maintenance, and operational support of... ...GOTS software in a heterogeneous operating system environment. The individual shall have... ...Day 1) ~ Above Market Hourly Rates ~$3,600 HSA Contribution ~6 Weeks Paid...Hourly payFull timeTemporary work$139k - $149k
...Job Description Job Description What Impact You'll Have: GRVTY is seeking experienced Systems Administrators to support core Intelligence Community (IC) missions. As a cyber professional in the intelligence community, you will work as part of a team on the frontlines...Contract workImmediate start- ...System Engineer Level 3 Jovian Concepts, LLC is looking to hire a System Engineer Level 3 for a great opportunity in the Annapolis Junction... ...tuning. Deliver training and technical guidance to administrators, operators, and cross-functional engineering teams while ensuring...
$77.6k - $176k
System Administrator, SeniorThe Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could... ...for our clients. Join us. The world can’t wait.You Have: 3+ years of experience with Red Hat Enterprise Linux or Rocky3+...Full timeContract workPart timeWork at officeLocal areaRemote work- ...Technical Capabilities, Enthusiasm, and Team Focus.Opportunities for System Administrators (Virtualization) - Active TS/SCI Poly.Responsibilities:... ...system administration and experience providing Tiers 1-3 help desk supportVMWare (vSphere 6.x., ESXi, or vCenter)DESIRED...Local area
$146k - $234k
ResponsibilitiesMid-level Network / Desktop Administrator to support and maintain enterprise... ...subnetting, DHCP/DNS behavior, and Layer 2/Layer 3 troubleshooting.Support and help... ...vulnerabilities in response to IAVAs, ensuring systems remain compliant with security baselines...Contract workRemote workShift work$99k - $225k
Systems AdministratorThe Opportunity:Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another.As a lead Systems... ...world can’t wait. You Have: Experience as tier 3 support for a GOTS software...Full timeContract workPart timeWork at officeLocal areaRemote work$10k
...Job Description Job Description:\n\nSystem Engineer – Level 3\nLabor Category: System Engineer (SE) \nWyetech is seeking an experienced System Engineer – Level 3 to support complex systems engineering, architecture development, integration, and modernization initiatives...Hourly payContract workTemporary workWork experience placementSummer workImmediate start$205k - $225k
...Job Description Job Description Job Description Tensley Consulting is seeking an experienced System Engineer 3 to support a mission-focused program in Annapolis Junction, Maryland. The selected candidate will provide senior-level systems engineering leadership...Temporary work$130k - $150k
...Job Description Job Description T-Rex is looking for a fully cleared Systems Engineer 3 to work on a program in the Fort Meade, Maryland area in support of the Intelligence Community. Responsibilities: Analyzes user's requirements, concept of operations documents...Work experience placementImmediate start- ...We have exciting immediate openings, and are looking for the best systems engineer(s) for multi-levels with 7 or more years of experience... ...to Do: In addition to general engineering skills from level 1-3, candidate must have the following: Experienced hardware engineer...Immediate start
$99k - $225k
System AdministratorThe Opportunity:Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. We’re looking for... ...troubleshooting.Provide Tier 2 and Tier 3 escalation support for complex issues affecting...Full timeContract workPart timeWork at officeLocal areaRemote work$78k - $250k
...POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED)Provide administration and support for Windows Server 2019 and 2022 environments,... ...DNS, Certificate Authorities and manage Windows 10/11 client systems. Administer and troubleshoot various Linux distributions (e.g...Temporary workRemote workFlexible hours$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... ...that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days...Full timeLocal areaImmediate startFlexible hours$92.3k - $166.85k
....About the OpportunityLeidos is seeking an experienced Senior System Administrator to support the implementation, operation, troubleshooting, and... ...anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days...Full time$147k - $189k
...Places to Work 2026! Belay Technologies is seeking a Mid-Level System Administrator to join our intel team. The SA2 will p rovide support for... ...Benefits: ~8 weeks paid leave - 4 weeks of personal leave, 3 Yay! days, take off on your birthday,11 paid holidays and optional...Contract workWork experience placementFlexible hours- ...Cloud Systems Administrator Momentum Engineering, Inc. fosters an employee-centric culture. Our strength lies in our people. With a high percentage... ...of cloud-based systems by providing Tier 1 through Tier 3 operational support, troubleshooting complex Linux...Hourly payWork experience placementShift work
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