Postdoctoral Research Opportunities at the Systems Ecology Lab at the 
University of Texas at El Paso, June 2008.
 
The systems Ecology Lab (SEL) at the University of Texas at El Paso (UTEP) 
is seeking three (3) lateral thinking, energetic, and team-oriented 
postdoctoral candidates to fill the following positions funded by the US 
National Science Foundation (NSF):
1.      Geographical Information System (GIS)/ ecoinformatics specialist. 
2.      Plant community ecologist with advanced statistical skills. 
3.      Ecologist or atmospheric scientist with expertise in establishing 
and managing eddy covariance towers designed to measure carbon, water and 
energy fluxes. 
A more detailed description of each position follows:
 
1.      Geographical Information System/ Ecoinformatics specialist. The 
chosen applicant will facilitate the development of the terrestrial 
Circumarctic Environmental Observatories Network (CEON, www.ceoninfo.org). 
This position will focus effort on assessing the current capacity and 
optimal design for a terrestrial CEON through the development of:
a.      Collaborations with established and developing US and 
international arctic terrestrial monitoring networks, research stations 
and other research or monitoring programs.
b.      Web-based map layers and cyber tools that enhance and facilitate 
access to information, web services and data related to the entities 
outlined in ‘a’ above.
c.        Cyber tools and analysis that evaluate the spatial and temporal 
significance of current and proposed environmental observing capacities in 
the Arctic and improve opportunities for cross site and interdisciplinary 
synthesis of observations and research findings.
Candidates are expected to have excellent GIS and spatial analysis skills, 
interpersonal and written abilities, and knowledge of web based mapping 
and information tools. Applicants with demonstrated skills in advanced web-
based programming, international and/or cross-disciplinary collaboration 
and networking, and remote sensing or modeling are strongly encouraged to 
apply. This position will require extensive international travel but will 
otherwise be based at UTEP in El Paso, Texas. Applications details can be 
found at http://utdirect.utexas.edu/pnjobs/pnjobsvw.WBX?job_nbr=08-05-05-
01-0509. 
 
2.      Plant community ecologist with advanced statistical skills. The 
chosen applicant will work on an NSF-funded International Polar Year (IPY) 
project entitled IPY-Back to the Future (IPY-BTF): Re-sampling research 
sites established more than 25 years ago to assess future trajectories of 
change in high latitude terrestrial ecosystem structure and function. The 
successful candidate will:
a.       Assist in the resampling of sites near Barrow and Atqasuk in 
northern Alaska, on Baffin Island in northern Canada, and on Disko Island, 
Greenland.
b.      Facilitate the development of the internationally endorsed IPY-BTF 
project and coordination of activities between international project 
partners.
c.       Coordinate the publication of a special issue of site-specific 
IPY-BTF research papers.
d.      Conduct a cross-site synthesis of IPY-BTF studies spanning sites 
in the Arctic and in Antarctica and assist in the preparation of a 
manuscript suitable for publishing in a high-ranking international journal.
Candidates are expected to have demonstrated skills in field-based plant 
ecology, plant identification (including cryptogams), and the statistical 
analysis of plant community data. Applicants with knowledge of arctic or 
alpine flora, strong interpersonal skills, knowledge of novel multivariate 
ordination techniques and meta-analysis, and/or plant ecophysiology are 
strongly encouraged to apply. This position will be field based during the 
Arctic summer and at UTEP in El Paso, Texas for the remainder of the year. 
More information on BTF can be viewed at 
http://classic.ipy.org/development/eoi/proposal-details.php?id=214. 
Applications details can be found at 
http://utdirect.utexas.edu/pnjobs/pnjobsvw.WBX?job_nbr=08-05-05-01-0509
 
3.      Ecologist, biogeochemist or atmospheric scientist with expertise 
in establishing and managing eddy covariance towers designed to measure 
landscape level carbon, water and energy fluxes. UTEP’s CyberShARE Center 
of Excellence (website under development at (http://cybershare.utep.edu/) 
includes several environmental science sub projects. One of these is 
focused on establishing an eddy covariance and micrometeorological tower 
in the northern Chihuahuan Desert at the USDA Jornada Experimental Range, 
which hosts the Jornada Basin Long Term Ecological Research (LTER) 
program. The successful candidate will:
a.       Assist in the establishment of an Eddy tower and 
micrometeorological observing system that align to specifications outlined 
by Ameriflux and the developing National Ecological Network (NEON).
b.      With graduate students, establish a semi-autonomous robotic tram 
system and Unmanned Aerial Vehicle (UAV) to sample hyperspectral 
reflectance adjacent to the instrument tower/s outlined above. 
c.       Develop a vegetation monitoring program that includes variables 
needed to best explain and scale ecosystem processes from the leaf to the 
landscape level.
d.      With personnel in the CyberShARE Center, develop novel data 
processing, analysis and dissemination tools.
Candidates are expected to have a background in micrometeorology, 
hydrology and/or plant physiology, and technical expertise with eddy 
covariance-based heat, water, and carbon flux measurement equipment. 
Applicants with experience in programming, data management, modeling, 
remote sensing and scaling flux and other ecosystem processes over 
multiple spatial and temporal scales are strongly encouraged to apply. The 
candidate for this position will be establishing a new disciplinary field 
for the lab and are expected to play a key role in the submission of 
proposals to advance this line of work. This position will be based in El 
Paso, Texas and require frequent travel to our field site on the Jornada 
Experimental Range, approximately 1.5 hours away. 
 
Details of employment common to all positions described above
All positions are available immediately and will be filled as soon as 
appropriate candidates have been identified. Appointments will be made for 
12 months initially and extended thereafter depending on performance and 
availability of funds. Review of applications will begin on June 16th 2008 
and continue until suitable candidates are identified. Candidates must 
have a PhD and a current driver’s license at the commencement of these 
positions. Salary will range between $38,000 and $40,000, depending on 
qualifications and experience. Benefits include retirement, group health, 
dental, life and disability insurance plus annual and sick leave. 
Successful applicants will have the potential to contribute to the 
preparation of grant proposals, develop a teaching portfolio, mentor 
graduate and undergraduate students, and conduct outreach activities to 
improve their credentials in preparation for future employment 
opportunities if they wish. Minorities are strongly encouraged to apply – 
we strongly promote diversity in our lab!
 
To apply, please email the following information to Dr Craig Tweedie 
([EMAIL PROTECTED]):
1.       A cover letter that introduces the applicant and describes which 
of the above positions is of interest and why.
2.       CV.
3.       An example of writing ability.
4.       Contact information for three referees – two of which should be 
familiar with your most recent research endeavors.
 
Information about the Systems Ecology Lab at the University of Texas at El 
Paso:
The Systems Ecology Lab has grown rapidly since it was initiated three 
years ago. Personnel include two GIS/programmer technicians, 14 graduate 
students and over 20 undergraduate students who work part time on the 
lab’s various projects. Our facilities include an ecology lab, a GIS/image 
processing lab, an engineering lab, and a suite of 7 offices. SEL is 
focused on: 
1.      Understanding environmental change and plant and ecosystem 
structure and function in extreme environments, namely the Polar Regions 
and the Chihuahuan Desert;  
2.      Developing novel technologies and cyberinfrastructure that improve 
capacities for monitoring and assessing environmental change, and 
enhancing interdisciplinary and international collaboration; and 
3.      Creating educational and life changing opportunities for the next 
generation of environmental scientists – especially students from 
underrepresented groups. Approximately 90% of the personnel in SEL are 
from underrepresented groups. 
 
Recent field-based projects have included land cover change, carbon 
balance and remote sensing studies in the Arctic, similar projects in the 
Chihuahuan Desert, and an education project in Antarctica for students and 
teachers. Our Cyberinfrastructure-related projects have focused on 
developing web-based mapping applications that improve access to 
information and data related to environmental monitoring and research in 
the Arctic and improving trust in data collected by our field-based 
instrumentation. Engineering projects are focused on improving 
infrastructure for autonomous ground-based hyperspectral remote sensing 
using robotic tram systems, the development of controlled growth chambers 
for trace gas studies, and the development of semi-autonomous ground and 
aerial vehicles that have the capacity to improve multi-scale 
environmental monitoring and assessment. SEL is linked to several national 
and international collaborations and networks and lab personnel travel 
regularly to national and international conferences to present findings 
from our most recent studies. More information about SEL is available at a 
website currently under development ~ www.sel.utep.edu and at several of 
our other websites: www.baidims.org, www.ceoninfo.org, www.ipyroam.org, 
www.armap.org, and www.arcticsciencefunding.org. More information about 
SEL and the positions currently being offered can be obtained by emailing 
Dr Craig Tweedie at [EMAIL PROTECTED] 

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